Rear wheel steering apparatus for vehicle

US8985266B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8985266-B2
Application numberUS-201414289855-A
CountryUS
Kind codeB2
Filing dateMay 29, 2014
Priority dateMay 29, 2013
Publication dateMar 24, 2015
Grant dateMar 24, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A rear wheel steering apparatus for a vehicle includes a housing including a cylinder portion and a casing, a linear motion mechanism including a nut member and a rod, the casing including at least one opening portion that opens in parallel to the rod and a communication hole provided separately from the opening portion, the casing positioned surrounding the rod extending from the cylinder portion and being fixed to the cylinder portion, a cover member joined to the casing to seal the opening portion of the casing, a controller housed in the casing, a power line and a signal line electrically connected to the controller in the casing, and a thermal shrinkage tube surrounding the power line and the signal line to retain thereof. The power line and the signal line are liquid-tightly supported in the communication hole of the casing via the thermal shrinkage tube.

First claim

Opening claim text (preview).

The invention claimed is: 1. A rear wheel steering apparatus for a vehicle configured to be provided at a suspension mechanism supporting a rear wheel of the vehicle and for steering the rear wheel, the rear wheel steering apparatus comprising: a housing configured to be connected to the suspension mechanism via a first connection member and a second connection member, the housing including a cylinder portion and a casing; an electric motor housed in the cylinder portion; a sp…

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What does patent US8985266B2 cover?
A rear wheel steering apparatus for a vehicle includes a housing including a cylinder portion and a casing, a linear motion mechanism including a nut member and a rod, the casing including at least one opening portion that opens in parallel to the rod and a communication hole provided separately from the opening portion, the casing positioned surrounding the rod extending from the cylinder port…
Who is the assignee on this patent?
Aisin Seiki
What technology area does this patent fall under?
Primary CPC classification B62D5/0406. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Mar 24 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).