US4274674A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety seat for transporting a child in a motor vehicle
Assignee: Baby Relax SA
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Filing: 1979-09-10
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Granted: 1981-06-23
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Expires: 1999-09-10
Abstract
Abstract The present invention relates to a safety seat for supporting and holding a child, designed to be anchored in a motor vehicle. According to the invention, the seat has a back-rest 2 which is reclinable with respect to a seating portion 1, between two, maximum and minimum, reclining positions, and comprises side walls 1c, 2c. Two straps 9 comprising an attachment tab 20 with a part shaped as a link rod 21, extending to overlap laterally one end of the side wall 2c and one adjacent end of the side wall 1c; the link rod 20 and the side walls are provided with mutual connection means 12, 22, 23, 24, 25, adapted to cooperate when the seat is in one of the three, maximum minimum or intermediate reclining positions.
Inventors
- 👤 Bernard Deloustal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:49
CPC Classifications
B; B60; B60N; B60N3/00; B60N3/06; B60N2/00; B60N2/24; B60N2/26; B60N2/28; B60N2/2857; B60N2/286; B60N2/2875; B60N2/2878
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
189 words
A reclinable safety seat for supporting and holding a child, designed to be fitted in a motor vehicle by means of two straps adapated to be respectively stretched between a fastening point provided in the vehicle and an anchoring point found on the seat, the end of each strap being provided with a tab for its attachment to the anchoring point, the back-rest and the seating portion, which comprise side walls, being hinged together by one of their ends, wherein the back-rest and the seating portion are each constituted by a half-shell having the overall shape of a trough with thick side walls, wherein the said anchoring point is situated on one of the said walls adjacent the hinged connection, and wherein the said attachment tab comprises rigid means for coupling the corresponding side wall of the back-rest to the corresponding side wall of the seating portion for at least two maximum and minium reclining positions of the seat, the said tab being fastenable to the said anchoring point only when the said coupling means are operated and lock the seat in at least the said two reclining positions.
Claim 2
Dependent Claim
189 words
A reclinable safety seat for supporting and holding a child, designed to be fitted in a motor vehicle by means of two straps adapated to be respectively stretched between a fastening point provided in the vehicle and an anchoring point found on the seat, the end of each strap being provided with a tab for its attachment to the anchoring point, the back-rest and the seating portion, which comprise side walls, being hinged together by one of their ends, wherein the back-rest and the seating portion are each constituted by a half-shell having the overall shape of a trough with thick side walls, wherein the said anchoring point is situated on one of the said walls adjacent the hinged connection, and wherein the said attachment tab comprises rigid means for coupling the corresponding side wall of the back-rest to the corresponding side wall of the seating portion for at least two maximum and minium reclining positions of the seat, the said tab being fastenable to the said anchoring point only when the said coupling means are operated and lock the seat in at least the said two reclining positions.
Claim 3
Dependent Claim
79 words
A seat as claimed in claim 1, wherein the said coupling means are constituted by a link-rod integral with the attachment tab which can be extended to overlap laterally the adjacent parts of the side walls of the back-rest and of the seating portion, corresponding means for connecting the link-rod on the said walls being provided on the said link-rod and walls when the seat is at least in each of the said two maximum and minimum reclining positions.
Claim 4
Dependent Claim
73 words
A seat as claimed in claim 2, wherein the said connecting elements are constituted by a pin perpendicular to the said link-rod provided at one of its ends and by an orifice provided in the said link-rod at its other end and by at least two orifices provided on the part adjacent the hinged connection of one of the said walls and by a pin integral with the second wall and perpendicular thereto.
Claim 5
Dependent Claim
41 words
A seat as claimed in claim 3, wherein the pin integral with the said wall is threaded and constitutes one of the elements to secure the said attachment tab on the said seat and is situated at the said anchoring point.
Claim 6
Dependent Claim
182 words
A seat as claimed in claim 4, wherein the part situated adjacent the hinged connection of each side wall of a half-shell is provided with a nose adapted to more or less engage a corresponding indentation made in the part situated adjacent the hinged connection of each side wall of the other half-shell according to a degree of relative inclination of the half-shells, and wherein the means for locking the relative inclination of the half-shells are constituted by two flanks integral with each of the indented walls and laterally bordering each indentation and by means for clamping the said flanks on the part of the said nose engaging the indentation, each of the said clamping means being constituted by a bolt whose screw thread integral with one of the flanks carries at one end a control nut or knob and traverses the said nose via a hole in arc of circle centered on the axis of the hinged connection, and wherein the said screw thread constitutes with the nut, the said pin and the said element for fastening the said attachment tab.
Claim 7
Dependent Claim
33 words
A seat as claimed in any one of claims 4 and 5, wherein the said threaded pin has a length at least equal to the length of the pin carried by the link-rod.
Claim 8
Dependent Claim
31 words
A seat as claimed in claim 5, wherein one of the said orifices provided in the side walls is constituted by one end of the said hole in arc of circle.
Claim 9
Dependent Claim
47 words
A seat as claimed in claim 5, wherein the axis of the hinged connection of the two half-shells is in two parts, each one traversing lower extensions of the said flanks and a portion of each side wall of the other half-shell placed between the said extensions.
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) | 1984-06-22 | 1984-12-22 | 1985-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-06-22 | 1988-12-22 | 1989-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-06-22 | 1992-12-22 | 1993-06-23 | $7700.00 | Window Closed / Lapsed |