| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To increase the connection strength in the axial direction of a connecting device of a vehicle seat and a connection object member. <P>SOLUTION: The connecting device (reclining device) of the vehicle seat functions as a rotation-stoppable rotary shaft device for connecting a seat back and a seat cushion. A ratchet 10 is connected to the frame of the seat back, and a guide 20 is rotatably assembled to the ratchet 10 and connected to the frame (cushion frame 3f) of the seat cushion. Between the guide 20 and the ratchet 10, poles 30. configuring the rotation stop structure are disposed. A holding member 70 prevents the detachment in the axial direction of the ratchet 10 and the guide 20. The cushion frame 3f is joined to the guide 20 while abutting in the radial direction, also abutting in both of the axial direction and integrated in the axial direction by the fitting structure of a recessed part 22a and a projecting part 3a fitted to each other in the radial direction. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
