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Hydraulic device, in particular low-pressure accumulator with a closure element
US9835151B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9835151-B2 |
| Application number | US-201113994752-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 18, 2011 |
| Priority date | Dec 17, 2010 |
| Publication date | Dec 5, 2017 |
| Grant date | Dec 5, 2017 |
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- Title
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Abstract
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A hydraulic device includes a housing and a closure element arranged thereon. The closure element is connected to the housing by torsional welding.
First claim
Opening claim text (preview).
The invention claimed is: 1. A hydraulic device, comprising: a housing defining a cylindrical bore and including a centering member that extends along only a portion of a circumference of the cylindrical bore, the centering member completely spaced apart from the cylindrical bore, such that no portion of the centering member is located within the cylindrical bore; and a closure element arranged on the housing and configured to be centered relative to the cylindrical bore by the…
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Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Operations & Transport · mapped topic
Mechanical Engineering · mapped topic
- F04B53/16Primary
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9835151B2 cover?
- A hydraulic device includes a housing and a closure element arranged thereon. The closure element is connected to the housing by torsional welding.
- Who is the assignee on this patent?
- Berger Franz, Weh Andreas, Fischer Holger, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification F04B53/16. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Dec 05 2017 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).