Ifp shock with automatically adjustable ride height
US-2024227487-A1 · Jul 11, 2024 · US
Suspension device for vehicle
US8960697B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8960697-B2 |
| Application number | US-201214343254-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 25, 2012 |
| Priority date | Nov 9, 2011 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A vehicle suspension device includes a first fluid path through which a first upper port opening into a first hydraulic cylinder and a second lower port opening into a second hydraulic cylinder communicate with each other, a second fluid path through which a second upper port opening into the second hydraulic cylinder and a first lower port opening into the first hydraulic cylinder communicate with each other, a first hydraulic damping mechanism in the first fluid path, a second hydraulic damping mechanism in the second fluid path, a first accumulator connected to the first fluid path via a first branch fluid path having a first auxiliary hydraulic damping mechanism, a second accumulator connected to the second fluid path via a second branch fluid path having a second auxiliary hydraulic damping mechanism, and a bridge fluid path through which the first and second branch fluid paths are connected together.
First claim
Opening claim text (preview).
The invention claimed is: 1. A suspension device for a vehicle comprising: a first hydraulic cylinder configured to be interposed between one of left and right wheels and a vehicle body and having an upper chamber and a lower chamber; a second hydraulic cylinder configured to be interposed between the other one of the left and right wheels and the vehicle body and having an upper chamber and a lower chamber; a first fluid path through which a first upper port that opens into t…
Assignees
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Classifications
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- B60G15/12Primary
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US8960697B2 cover?
- A vehicle suspension device includes a first fluid path through which a first upper port opening into a first hydraulic cylinder and a second lower port opening into a second hydraulic cylinder communicate with each other, a second fluid path through which a second upper port opening into the second hydraulic cylinder and a first lower port opening into the first hydraulic cylinder communicate …
- Who is the assignee on this patent?
- Aisin Seiki
- What technology area does this patent fall under?
- Primary CPC classification B60G15/12. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Feb 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).