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US5662379A Expired / Lapsed US ⏱️ 0.0 years remaining

Shielded child seat and method

Assignee: Individual
•
Filing: 1996-01-11
•
Granted: 1997-09-02
•
Expires: 2016-01-11
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Abstract

Abstract Disclosed is a new and improved child seat for use with an automobile with airbags. A roll-top safety shield can be fully retracted for open access or can be locked into place to shield a child against injuries related to an inflating airbag. An object of the roll top safety shield is to shield the child against injuries caused by an inflating airbag and against debris that may be loosened and launched during an impact. The roll top shield is designed to allow the child to enjoy the view, yet also provide easy and quick removal for cleaning. The roll top safety shield may also be embodied in a kit form, where a supplemental shield assembly can be removably secured to an existing child seat.

Inventors

  • 👤 Eric Mark Zimelman

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 09:40
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/24; B60N2/26; B60N2/28; B60N2/2857; B60N2/286; B60N2/2839; B60R; B60R21/00; B60R21/02; B60R21/06; B60R21/16; B60R2021/162

Claims Analysis

Total Claims: 41
Claim 1
Independent Claim 226 words
A child seat for a child, to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, a harness assembly for securing the child to the child seat; a roll top frame comprising, a back frame, a bulbous front frame, and a top, said roll top frame having a pair of parallel tracks, and said bulbous front frame extending away from the top and then downward to the horizontal bottom supporting member of the child seat; a roll top shield that slides along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for one child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat; and a locking means for securing the roll top shield in the closed and open positions; whereby the roll top shield can be locked into the closed position and therein provide coverage for the child.
Claim 2
Dependent Claim 226 words
A child seat for a child, to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, a harness assembly for securing the child to the child seat; a roll top frame comprising, a back frame, a bulbous front frame, and a top, said roll top frame having a pair of parallel tracks, and said bulbous front frame extending away from the top and then downward to the horizontal bottom supporting member of the child seat; a roll top shield that slides along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for one child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat; and a locking means for securing the roll top shield in the closed and open positions; whereby the roll top shield can be locked into the closed position and therein provide coverage for the child.
Claim 3
Dependent Claim 35 words
The child seat of claim 1, wherein the bulbous front frame is shaped to allow forward movement of the child's head during a collision without contact between the child's head and the roll top shield.
Claim 4
Dependent Claim 41 words
The child seat of claim 1, wherein the roll top shield is a single piece construction containing a series of raised battens separated by flat spacers, said spacers allowing the shield to be flexed and thereby allowing movement along the tracks.
Claim 5
Dependent Claim 27 words
The child seat of claim 1, wherein the roll top shield contains a plurality of air vents to allow for circulation of air within the child seat.
Claim 6
Dependent Claim 37 words
The child seat of claim 1, further comprising a contoured bottom permanently secured to the roll top shield, said contoured bottom being shaped to accommodate the legs and feet of the child seated in the child seat.
Claim 7
Dependent Claim 77 words
The child seat of claim 1, further comprising: two side panels with edges shaped to conform and be attached to the child seat along its bulbous front frame, its top and back frame; and removable securable means for removably securing the two side panels to the child seat; whereby the side panels can be removably secured to the child seat and provide coverage for the child against flying debris that may strike the child from side angles.
Claim 8
Dependent Claim 85 words
The child seat of claim 6, wherein the removable securable means comprises, in combination, a plurality of fastener slots located along the edges of the side panels; a plurality of fastener receptacles located along the bulbous front frame and the back frame; and a plurality of fasteners, whereby the fasteners can be used to removably secure the side panels to the child seat by passing the fasteners through the fastener slots of the side panels and into the fastener receptacles of the roll top frame.
Claim 9
Dependent Claim 25 words
The child seat of claim 6, wherein the side panels have a plurality of air vents to allow for air circulation within the child seat.
Claim 10
Dependent Claim 27 words
The child seat of claim 7 wherein the fasteners allow for easy and quick removal of the side panels to allow easy cleaning of said side panels.
Claim 11
Dependent Claim 168 words
A child seat for a child, to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort; removably securable means for securing the rigid frame to the car seat; a harness assembly for securing the child to the child seat; a roll top frame having a pair of parallel tracks; and a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child, whereby said roll top shield may be slidably adjusted along the two parallel tracks between the open and closed positions.
Claim 12
Dependent Claim 168 words
A child seat for a child, to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort; removably securable means for securing the rigid frame to the car seat; a harness assembly for securing the child to the child seat; a roll top frame having a pair of parallel tracks; and a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child, whereby said roll top shield may be slidably adjusted along the two parallel tracks between the open and closed positions.
Claim 13
Dependent Claim 35 words
The child seat of claim 10, wherein the roll top frame is shaped to allow forward movement of the child's head during a collision without contact between the child's head and the roll top shield.
Claim 14
Dependent Claim 249 words
A child seat for a child to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort; said rigid frame also having two lateral, parallel side panels with a front, top and back edge, each of said panels having a track that runs along the front, top and back edges, said tracks running in opposed and parallel relationship to each other; a harness assembly for securing the child to the child seat; a roll top shield that slides along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for the child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat; said side panels being shaped to allow forward movement of the child's head during a collision without contact between the child's head and the roll top shield; and a locking means for securing the roll top shield in the closed and open positions; whereby the roll top shield can be locked into the closed position and therein provide coverage for the child.
Claim 15
Dependent Claim 249 words
A child seat for a child to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort; said rigid frame also having two lateral, parallel side panels with a front, top and back edge, each of said panels having a track that runs along the front, top and back edges, said tracks running in opposed and parallel relationship to each other; a harness assembly for securing the child to the child seat; a roll top shield that slides along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for the child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat; said side panels being shaped to allow forward movement of the child's head during a collision without contact between the child's head and the roll top shield; and a locking means for securing the roll top shield in the closed and open positions; whereby the roll top shield can be locked into the closed position and therein provide coverage for the child.
Claim 16
Dependent Claim 41 words
The child seat of claim 12, wherein the roll top shield is a single piece construction containing a series of raised battens separated by flat spacers, said spacers allowing the shield to be flexed and thereby allowing movement along the tracks.
Claim 17
Dependent Claim 25 words
The child seat of claim 12, wherein the side panels have a plurality of air vents to allow for air circulation within the child seat.
Claim 18
Dependent Claim 27 words
The child seat of claim 12, wherein the roll top shield contains a plurality of air vents to allow for circulation of air within the child seat.
Claim 19
Dependent Claim 37 words
The child seat of claim 12, further comprising a contoured bottom permanently secured to the roll top shield, said contoured bottom being shaped to accommodate the legs and feet of the child seated in the child seat.
Claim 20
Dependent Claim 202 words
A child seat for a child, to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort; said rigid frame also having two lateral, parallel side panels with a front, top and back edge, each of said panels having a track that runs along the front, top and back edges, said tracks running in opposed and parallel relationship to each other; removably securable means for securing the rigid frame to the car seat; a harness assembly for securing the child to the child seat; and a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child, whereby said roll top shield may be slidably adjusted along the two parallel tracks between the open and closed positions.
Claim 21
Dependent Claim 202 words
A child seat for a child, to be used with a car seat in a vehicle, comprising, in combination: a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort; said rigid frame also having two lateral, parallel side panels with a front, top and back edge, each of said panels having a track that runs along the front, top and back edges, said tracks running in opposed and parallel relationship to each other; removably securable means for securing the rigid frame to the car seat; a harness assembly for securing the child to the child seat; and a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child, whereby said roll top shield may be slidably adjusted along the two parallel tracks between the open and closed positions.
Claim 22
Dependent Claim 36 words
The child seat of claim 17, wherein the lateral, parallel side panels are shaped to allow forward movement of the child's head during a collision without contact between the child's head and the roll top shield.
Claim 23
Dependent Claim 351 words
A supplemental safety shield assembly for a child seat for a child to be used with a car seat in a vehicle, said child seat having a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said bottom supporting member having a pair of lateral, raised sides, said child seat also having a securement slot and a harness assembly for removably securing the child to the child seat comprising two shoulder straps, a midsection pad and a child securement strap which fits into said securement slot for removably securing the child to said child seat, said supplemental safety shield assembly comprising, in combination: a roll top frame comprising, a back frame, a bulbous front frame, and a top, said roll top frame having a pair of parallel tracks, and said bulbous front frame extending away from the top and then downward to the horizontal bottom supporting member of the child seat; a roll top shield that slides along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for the child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat; a locking means for securing the roll top shield in the closed and open positions; said back frame of the roll top frame having means for securing the supplemental safety shield assembly to the back supporting member of the child seat; and said bulbous front frame having means for securing the supplemental safety shield assembly to the bottom supporting member of the child seat; whereby the supplemental safety shield assembly can be removably secured to the child seat and the roll top shield can be locked into the safety position and therein provide coverage for the child.
Claim 24
Dependent Claim 351 words
A supplemental safety shield assembly for a child seat for a child to be used with a car seat in a vehicle, said child seat having a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said bottom supporting member having a pair of lateral, raised sides, said child seat also having a securement slot and a harness assembly for removably securing the child to the child seat comprising two shoulder straps, a midsection pad and a child securement strap which fits into said securement slot for removably securing the child to said child seat, said supplemental safety shield assembly comprising, in combination: a roll top frame comprising, a back frame, a bulbous front frame, and a top, said roll top frame having a pair of parallel tracks, and said bulbous front frame extending away from the top and then downward to the horizontal bottom supporting member of the child seat; a roll top shield that slides along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for the child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat; a locking means for securing the roll top shield in the closed and open positions; said back frame of the roll top frame having means for securing the supplemental safety shield assembly to the back supporting member of the child seat; and said bulbous front frame having means for securing the supplemental safety shield assembly to the bottom supporting member of the child seat; whereby the supplemental safety shield assembly can be removably secured to the child seat and the roll top shield can be locked into the safety position and therein provide coverage for the child.
Claim 25
Dependent Claim 37 words
The supplemental safety shield assembly of claim 19, wherein the bulbous front frame is shaped to allow forward movement of the child's head during a collision without contact between the child's head and the roll top shield.
Claim 26
Dependent Claim 43 words
The supplemental safety shield assembly of claim 19, wherein the roll top shield is a single piece construction containing a series of raised battens separated by flat spacers, said spacers allowing the shield to be flexed and thereby allowing movement along the tracks.
Claim 27
Dependent Claim 29 words
The supplemental safety shield assembly of claim 19, wherein the roll top shield contains a plurality of air vents to allow for circulation of air within the child seat.
Claim 28
Dependent Claim 205 words
The supplemental safety shield assembly of claim 19, wherein the bulbous front frame's means for securing the supplementary safety shield assembly to the bottom supporting member of the child seat comprises: a pair of curved base supports that are contoured to fit snugly about the lateral sides of the bottom supporting member of the child seat; said curved based supports being designed to fit into and be secured to the bulbous front frame; two base straps which can be secured each to the other about the horizontal bottom supporting member and the rigid frame of the child seat; each of said base straps being designed to be secured to the bulbous front frame; means for securing one base strap to the other base strap; means for securing the base straps and the curved base supports to the bulbous front frame; whereby once the base straps and the curved base supports are secured to the bulbous front frame and once the base straps are secured to each other about the horizontal bottom supporting member and the rigid frame of the child seat, the straps impose downward forces on the pair of curved base supports and thereby removably secure the roll top frame to the child seat.
Claim 29
Dependent Claim 79 words
The supplemental safety shield assembly of claim 23, wherein means for securing one base strap to the other base strap comprises: a strip of loop fastening material that is permanently secured to one of the base straps; a strip of hook fastening material that is permanently secured to the other of the base straps; whereby the hook fastening material can be matingly engaged with the loop fastening material, thereby removably securing one base strap to the other base strap.
Claim 30
Dependent Claim 31 words
The supplemental safety shield assembly of claim 23, wherein means for securing the base straps and the curved base supports to the bulbous front frame is comprised of a removable fastener.
Claim 31
Dependent Claim 79 words
The supplemental safety assembly of claim 19, further comprising: two side panels with edges shaped to conform and be attached to said child seat along its bulbous front frame, its top and its back frame; and removable securable means for removably securing the two side panels to the child seat; whereby the side panels can be removably secured to the child seat and provide coverage for the child against flying debris that may strike the child from side angles.
Claim 32
Dependent Claim 92 words
The supplemental safety shield assembly of claim 26, wherein the removable securable means comprises, the side panels having a plurality of fastener slots along the edges of the side panels; the roll top frame having a plurality of fastener receptacles along the bulbous front frame and the back frame; and a plurality of fasteners, whereby the fasteners can be used to removably secure the side panels to the child seat by passing the fasteners through the fastener slots of the side panels and into the fastener receptacles of the roll top frame.
Claim 33
Dependent Claim 24 words
The supplemental safety shield assembly of claim 27 wherein the fasteners allow for easy and quick removal of the side panels for easy cleaning.
Claim 34
Dependent Claim 27 words
The supplemental safety shield assembly of claim 26, wherein the side panels have a plurality of air vents to allow for air circulation within the child seat.
Claim 35
Dependent Claim 217 words
A supplemental safety shield assembly for a child seat for a child to be used with a car seat in a vehicle, said child seat having a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said child seat also having a harness assembly for removably securing the child to the child seat, said supplemental safety shield assembly comprising, in combination: a roll top frame having a pair of parallel tracks that extend substantially the entire length of the roll top frame; a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child; and removably securable means for removably securing the supplemental safety shield assembly to the child seat; whereby the supplemental safety shield assembly can be removably secured to the child seat and the roll top shield may be slidably adjusted along the two parallel tracks between the open and closed positions.
Claim 36
Dependent Claim 217 words
A supplemental safety shield assembly for a child seat for a child to be used with a car seat in a vehicle, said child seat having a rigid frame adapted to be positioned on and removably secured to the car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said child seat also having a harness assembly for removably securing the child to the child seat, said supplemental safety shield assembly comprising, in combination: a roll top frame having a pair of parallel tracks that extend substantially the entire length of the roll top frame; a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child; and removably securable means for removably securing the supplemental safety shield assembly to the child seat; whereby the supplemental safety shield assembly can be removably secured to the child seat and the roll top shield may be slidably adjusted along the two parallel tracks between the open and closed positions.
Claim 37
Dependent Claim 37 words
The supplemental safety shield assembly of claim 30, wherein the roll top frame is shaped to allow forward movement of the child's head during a collision without contact between the child's head and the roll top shield.
Claim 38
Independent Claim 245 words
The method of shielding a child against flying debris and inflating airbags through the use of a child seat having a rigid frame adapted to be positioned on and removably secured to a car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said rigid frame also having two lateral, parallel side panels with a front, top and back edge, each of said panels having a track that runs along the front, top and back edges, said tracks running in opposed and parallel relationship to each other, said child seat also having a harness assembly for securing the child to the child seat, and a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child, said method comprising the steps of: securing the child seat to the car seat; slidably adjusting the roll top shield to the open position; placing the child in the child seat; securing the child to the child seat with the harness assembly; and slidably adjusting the roll top shield along the parallel tracks to the closed position to provide coverage for the child against flying debris and inflating airbags.
Claim 39
Independent Claim 245 words
The method of shielding a child against flying debris and inflating airbags through the use of a child seat having a rigid frame adapted to be positioned on and removably secured to a car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said rigid frame also having two lateral, parallel side panels with a front, top and back edge, each of said panels having a track that runs along the front, top and back edges, said tracks running in opposed and parallel relationship to each other, said child seat also having a harness assembly for securing the child to the child seat, and a roll top shield that slides along the two parallel tracks between two extreme positions, one being an open position to provide maximum access for placing and removing the child, and the other being a closed position to provide maximum coverage for the child, said method comprising the steps of: securing the child seat to the car seat; slidably adjusting the roll top shield to the open position; placing the child in the child seat; securing the child to the child seat with the harness assembly; and slidably adjusting the roll top shield along the parallel tracks to the closed position to provide coverage for the child against flying debris and inflating airbags.
Claim 40
Independent Claim 334 words
The method of shielding a child against flying debris and inflating airbags through the use of a supplemental safety shield assembly and a child seat having a rigid frame adapted to be positioned on and removably secured to a car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said bottom supporting member having a pair of lateral, raised sides, said child seat also having a securement slot and a harness assembly for removably securing the child to the child seat, said supplemental safety shield assembly comprising, in combination, a roll top frame and a roll top shield, said roll top frame comprising a back frame and a front frame, and said roll top frame having a pair of parallel tracks, said roll top shield being slidable along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for the child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat, said roll top frame having means for securing the supplemental safety shield assembly to the back supporting member of the child seat, and said front frame having means for securing the supplemental safety shield assembly to the bottom supporting member of the child seat, said method comprising the steps of: securing the child seat to the car seat; securing the supplemental safety shield assembly to the child seat; slidably adjusting the roll top shield to the open position; placing the child in the child seat; securing the child to the child seat with the harness assembly; and slidably adjusting the roll top shield along the parallel tracks to the closed position to provide coverage for the child against flying debris and inflating airbags.
Claim 41
Independent Claim 334 words
The method of shielding a child against flying debris and inflating airbags through the use of a supplemental safety shield assembly and a child seat having a rigid frame adapted to be positioned on and removably secured to a car seat, said frame having a vertical back supporting member and a horizontal bottom supporting member to support the back and legs of the child, respectively, said back and bottom supporting members being covered with padding for comfort, said bottom supporting member having a pair of lateral, raised sides, said child seat also having a securement slot and a harness assembly for removably securing the child to the child seat, said supplemental safety shield assembly comprising, in combination, a roll top frame and a roll top shield, said roll top frame comprising a back frame and a front frame, and said roll top frame having a pair of parallel tracks, said roll top shield being slidable along the two parallel tracks, said roll top shield being capable of being locked in at least two positions, one being a closed position wherein the shield provides maximum coverage for the child, and the other being an open position wherein the shield provides maximum access for placing and removing the child in the child seat, said roll top frame having means for securing the supplemental safety shield assembly to the back supporting member of the child seat, and said front frame having means for securing the supplemental safety shield assembly to the bottom supporting member of the child seat, said method comprising the steps of: securing the child seat to the car seat; securing the supplemental safety shield assembly to the child seat; slidably adjusting the roll top shield to the open position; placing the child in the child seat; securing the child to the child seat with the harness assembly; and slidably adjusting the roll top shield along the parallel tracks to the closed position to provide coverage for the child against flying debris and inflating airbags.

References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2000-09-01 2001-03-03 2001-09-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2004-09-01 2005-03-03 2005-09-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2008-09-01 2009-03-03 2009-09-02 $7700.00 Window Closed / Lapsed

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