← Back to Patent Explorer
US5810445A Expired / Lapsed US ⏱️ 0.0 years remaining

Child seat with movable armrests

Assignee: Dorel Juvenile Group Inc
•
Filing: 1997-06-27
•
Granted: 1998-09-22
•
Expires: 2017-06-27
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Child seat of the type comprising a bucket 2 equipped with a sitting part and with a back part and intended to be placed on and fastened to an automobile seat 4, characterized in that two lateral frame elements 40 are mounted respectively on either side of the bucket 2 on upper 41 and lower 42 axles integral with the bucket 2 and arranged in a vertical plane, so as to define two armrest reinforcements pivoting between a position in which they are moved close to one another and a position in which they are moved away from one another, the pivoting of the two lateral frame elements being controlled simultaneously by a single control member 52 mounted on the front 5a of the sitting part 5.

Inventors

  • 👤 Patrick Surot

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 20:04
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/24; B60N2/26; B60N2/28; B60N2/2857; B60N2/286; B60N2/2821; B60N2/2872; B60N2/02; B60N2002/0204; B60N2002/022

Claims Analysis

Total Claims: 9
Claim 1
Independent Claim 162 words
A child seat to be used in an automotive vehicle comprising a bucket shaped element having a sitting part with a front portion, upper and lower faces and a back parts a base member adapted to be placed on and fastened to an automobile seat and two lateral frame elements pivotally mounted on either side of bucket shaded element on upper and lower axles integral with said bucket shaped element and arranged in a vertical plane, so as to define two armrests capable of moving from a first position where they are away from each other to a second position where they are close to each other and a rotary control member for simultaneously pivoting of said two lateral frame elements, said rotary control member being mounted on said front portion of said sitting part: said rotary control member driving a screw member causing rotation of a plate member connected to two control rods themselves connected to the two lateral frame elements.
Claim 2
Dependent Claim 162 words
A child seat to be used in an automotive vehicle comprising a bucket shaped element having a sitting part with a front portion, upper and lower faces and a back parts a base member adapted to be placed on and fastened to an automobile seat and two lateral frame elements pivotally mounted on either side of bucket shaded element on upper and lower axles integral with said bucket shaped element and arranged in a vertical plane, so as to define two armrests capable of moving from a first position where they are away from each other to a second position where they are close to each other and a rotary control member for simultaneously pivoting of said two lateral frame elements, said rotary control member being mounted on said front portion of said sitting part: said rotary control member driving a screw member causing rotation of a plate member connected to two control rods themselves connected to the two lateral frame elements.
Claim 3
Dependent Claim 33 words
The child seat according to claim 1, wherein each lateral frame element has an upper portion protecting a child's head and a lower portion which is almost horizontal and functions as an armrest.
Claim 4
Dependent Claim 19 words
The child seat according to claim 1, wherein a screw passes through the front portion of the sitting part.
Claim 5
Dependent Claim 22 words
The child seat according to claim 3, wherein the control rods are connected to lower ends of the two lateral frame elements.
Claim 6
Dependent Claim 32 words
The child seat according to any one of claims 3 to 4, wherein the screw and the rotary control member are arranged in a vertical plane of symmetry of the child seat.
Claim 7
Dependent Claim 35 words
The child seat according to claim 5, wherein the rotary plate is mounted on an axle offset relative to the vertical plane of symmetry of the child seat, the control rods being of different length.
Claim 8
Dependent Claim 191 words
A child seat to be used in an automotive vehicle comprising a bucket shaped element having a sitting part with a front portion, upper and lower faces and a back part, a base member adapted to be placed on and fastened to an automobile seat and two lateral frame elements pivotally mounted on either side of said bucket shaped element on upper and lower axles integral with said bucket shaped element and arranged in a vertical plane, so as to define two armrests capable of moving from a first position where they are away from each other to a second position where they are close to each other and a rotary control member for simultaneously pivoting of said two lateral frame elements, said rotary control member being mounted on said front portion of said sitting part; said rotary control member driving a screw member causing rotation of a plate member connected to two control rods themselves connected to the two lateral frame elements, said lateral frame elements each having an upper portion for protecting a h ead of a child, and a lower substantially horizontal portion for serving as an armrest.
Claim 9
Dependent Claim 191 words
A child seat to be used in an automotive vehicle comprising a bucket shaped element having a sitting part with a front portion, upper and lower faces and a back part, a base member adapted to be placed on and fastened to an automobile seat and two lateral frame elements pivotally mounted on either side of said bucket shaped element on upper and lower axles integral with said bucket shaped element and arranged in a vertical plane, so as to define two armrests capable of moving from a first position where they are away from each other to a second position where they are close to each other and a rotary control member for simultaneously pivoting of said two lateral frame elements, said rotary control member being mounted on said front portion of said sitting part; said rotary control member driving a screw member causing rotation of a plate member connected to two control rods themselves connected to the two lateral frame elements, said lateral frame elements each having an upper portion for protecting a h ead of a child, and a lower substantially horizontal portion for serving as an armrest.

References Cited (Backward Citations)

JPS60248446A Cited
US4636000A Cited
US4679855A Cited
US4804221A Cited
US4790593A Cited
US5092654A Cited
US5098157A Cited
US5496092A Cited
US5328236A Cited
US5645317A Cited
US5681083A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2001-09-21 2002-03-23 2002-09-22 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2005-09-21 2006-03-23 2006-09-22 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2009-09-21 2010-03-23 2010-09-22 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag