Patent ID: 11951933
Assignee: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A webbing support device comprising:
a support portion configured to support a webbing to be applied to an occupant;
an engaging body connected with the support portion;
a worm wheel engaged with the engaging body; and
a worm directly mated with the worm wheel, rotation of the worm causing the worm wheel to rotate and, via the engaging body, causing the support portion to move, when a movement force to one axial direction side of the worm wheel is to act on the engaging body from a support portion side, the movement force to the one axial direction side being caused to act on the worm wheel by the rotation of the worm, and when a movement force to another axial direction side of the worm wheel is to act on the engaging body from the support portion side, the movement force to the other axial direction side being caused to act on the worm wheel by the rotation of the worm.