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US 2026/0274202 A1Published application
Webbing take-up device
AssigneeKabushiki Kaisha Tokai Rika Denki Seisakusho
InventorsYuta SUZUKI, Yoshiteru SAKAGUCHI
Life of this patent
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Abstract
In a webbing take-up device, when a moving member is guided and moved in a cylinder, a webbing is taken up onto a spool. When a first micro gas generator is activated and supplies gas into the cylinder, the moving member moves. When a second micro gas generator is activated and supplies gas into the cylinder, the moving member moves. Therefore, the moving member may be moved by the first micro gas generator and by the second micro gas generator.
Claims10
A webbing take-up device comprising:
- a spool that is rotated in a take-up direction, a webbing applied to a vehicle occupant being taken up onto the spool;
- a moving member that, when moved, rotates the spool in the take-up direction;
- a guide member at which the moving member is guided and moved;
- a first supply mechanism that is activated and supplies gas to the guide member for moving the moving member;
- and
- a second supply mechanism that is activated and supplies gas to the guide member for moving the moving member.
3 more elements
Dependencies are inferred from the claim text.