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US-11865957-B1 · Jan 9, 2024 · US
Webbing take-up device
US8991735B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8991735-B2 |
| Application number | US-201313760389-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 6, 2013 |
| Priority date | Feb 8, 2012 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A length direction base end side of a wire passes through a retaining spring mounting hole formed in a case, and is anchored to an anchor tag that is indirectly retained by a pulley. A spring is provided in the retaining spring mounting hole, and a base end of a tube is retained to the spring through a metal cylinder body. A spring-side step portion of the spring is pressed contact to a mounting portion-side step portion of the retaining spring mounting hole so the spring is retained. When the tube is pulled towards an opening side of the retaining spring mounting hole, the spring moves and the spring-side step portion makes press contact with, and is once again retained, by a different step of the mounting portion-side step portion.
First claim
Opening claim text (preview).
What is claimed is: 1. A webbing take-up device comprising: a take-up device main body that is provided at a seat back that is capable of tilting with respect to a seat cushion configuring a vehicle seat about an axis whose axial direction is along a width direction of the seat, the take-up device main body including a spool on which a webbing is taken up by rotation in a take-up direction, and a locking mechanism that restricts, by actuating, rotation of the spool in a pull-out d…
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Frequently asked questions
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- What does patent US8991735B2 cover?
- A length direction base end side of a wire passes through a retaining spring mounting hole formed in a case, and is anchored to an anchor tag that is indirectly retained by a pulley. A spring is provided in the retaining spring mounting hole, and a base end of a tube is retained to the spring through a metal cylinder body. A spring-side step portion of the spring is pressed contact to a mountin…
- Who is the assignee on this patent?
- Tokai Rika Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification B60R22/34. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).