Vehicle occupant protection apparatus
First Claim
1. Apparatus comprising:
- a seat frame having a bottom portion and a back portion pivotal relative to said bottom portion;
an inflatable vehicle occupant protection device mounted on said back portion of said frame for rearward deployment from said back portion of said frame; and
a reinforcing assembly configured to block forward pivotal movement of said back portion of said frame under the influence of vehicle crash forces applied by said protection device, said reinforcing assembly including a rigid brace with an upper end portion adjacent to said back portion of said frame, a lower end portion adjacent to said bottom portion of said frame, and an intermediate portion joining said end portions;
said reinforcing assembly further including a fastener structure which fixes one of said portions of said frame permanently to one of said end portions of said brace, and a locking device which interlocks the other of said portions of said frame releasably with the other of said end portions of said brace.
2 Assignments
0 Petitions
Accused Products
Abstract
An apparatus (10) includes a seat frame (20), an inflatable vehicle occupant protection device (18), and a reinforcing assembly (80). The frame (20) has a bottom portion (24) and a back portion (22) which is pivotal relative to the bottom portion (24). The protection device (18) is mounted on the back portion (22) of the frame (20) for rearward deployment from the back portion (22). The reinforcing assembly (80) includes a rigid brace (82) with an upper end portion (86) adjacent to the back portion (22) of the frame (20), a lower end portion (88) adjacent to the bottom portion (24) of the frame (20), and an intermediate portion (90) joining the upper and lower end portions (86) and (88). A fastener structure (92) fixes one portion (22 or 24) of the frame (20) permanently to one end portion (86 or 88) of the brace (82). A locking device (84) interlocks the other portion (24 or 22) of the frame (20) releasably with the other end portion (88 or 86) of the brace (82).
40 Citations
5 Claims
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1. Apparatus comprising:
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a seat frame having a bottom portion and a back portion pivotal relative to said bottom portion; an inflatable vehicle occupant protection device mounted on said back portion of said frame for rearward deployment from said back portion of said frame; and a reinforcing assembly configured to block forward pivotal movement of said back portion of said frame under the influence of vehicle crash forces applied by said protection device, said reinforcing assembly including a rigid brace with an upper end portion adjacent to said back portion of said frame, a lower end portion adjacent to said bottom portion of said frame, and an intermediate portion joining said end portions; said reinforcing assembly further including a fastener structure which fixes one of said portions of said frame permanently to one of said end portions of said brace, and a locking device which interlocks the other of said portions of said frame releasably with the other of said end portions of said brace. - View Dependent Claims (2, 3, 4, 5)
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Specification