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US 12,391,210 B2Granted
Belt retractor
AssigneeAutoliv Development AB
InventorThomas Gasthaus
Life of this patent
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Abstract
The present invention relates to a belt retractor for a safety belt device, comprising a shaft for winding a belt, a frame, an opening in the frame, wherein the shaft extends through the opening, a locking element, and an internal toothing, wherein the locking element engages in the internal toothing to prevent the shaft from rotating in a direction of rotation, wherein the internal toothing is formed in a plate, and the plate is fastened to the frame, without a form-fitting connection with an inner contour of the opening.
Claims7
Belt A belt retractor, comprising
- a shaft for winding a belt,
- a frame,
- an opening in the frame, wherein the shaft extends through the opening,
- a locking element, and
- an internal toothing,
- wherein the locking element engages in the internal toothing in order to prevent the shaft from rotating in a direction of rotation, and
- wherein
- the internal toothing is formed in a plate, and
- the plate is fastened to the frame by at least one fastening element passing through the plate and the frame as a separate component.
6 more elements
Dependencies are inferred from the claim text.