Vehicle seat, in particular for a motor vehicle
US-2015375647-A1 · Dec 31, 2015 · US
Under-frame for a motor vehicle seat
US9108538B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9108538-B2 |
| Application number | US-201213417875-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 12, 2012 |
| Priority date | Mar 29, 2011 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
An under-frame apparatus for a motor vehicle seat may include a basic body, a seat frame adjustable with respect to the basic body between an utmost rear and front positions, a pair of front and rear vibration levers joint-connected to the basic body and the seat frame, respectively, an adjustment arm joint-connected one of the front and rear vibration levers and including a saw teeth engagement part on a free end region thereof, an adjustment device rotatably coupled to the seat frame and engaged to the free end region to adjust a position of the seat frame with respect to the basic body, wherein the adjustment device includes a pinion gear engaged to the adjustment arm and driven by an operation unit, and an elastic member attached to the seat frame and applying a restoring force to the seat frame toward a starting position.
First claim
Opening claim text (preview).
What is claimed is: 1. An under-frame apparatus for a motor vehicle seat including: a basic body; a seat frame adjustable relatively with respect to the basic body between an utmost rear position and an utmost front position; a pair of front and rear vibration levers joint-connected to the basic body and the seat frame, respectively; an adjustment arm joint-connected one of the front and rear vibration levers and including a saw teeth engagement part on a free end region the…
Assignees
Inventors
Classifications
- B60N2/1615Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9108538B2 cover?
- An under-frame apparatus for a motor vehicle seat may include a basic body, a seat frame adjustable with respect to the basic body between an utmost rear and front positions, a pair of front and rear vibration levers joint-connected to the basic body and the seat frame, respectively, an adjustment arm joint-connected one of the front and rear vibration levers and including a saw teeth engagemen…
- Who is the assignee on this patent?
- Becker Burckhard, Beneker Wilfried, Hyundai Motor Co Ltd, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification B60N2/1615. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 18 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).