Patent Number: 8,573,691

Title: Vehicle seat

Abstract: The present vehicle seat includes a seat bottom 3 and a seat back 2 rotatably mounted to the seat bottom. The seat bottom includes a support frame 10 mounted to a vehicle body 7 and a bottom cushion 15 supported by a support frame. The support frame has a configuration not to move in a front-and-back direction with respect to the vehicle body by unfavorable external force that abruptly moves a seat occupant forward. The seat bottom has a configuration to be movable in the front-and-back direction with respect to the support frame. Between the bottom cushion and the support frame, a pretensioner 21 that moves the bottom cushion backward with respect to the support frame is located when the unfavorable external force occurs.

Inventors: Masutani; Eiji (Shioya-gun, JP)

Assignee: TS Tech Co., Ltd.

International Classification: B60R 21/00 (20060101)

Expiration Date: 1/05/12017