Mechanical system forming a cam follower or a rocker arm
US-2015369097-A1 · Dec 24, 2015 · US
Cam follower
US2016208902A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016208902-A1 |
| Application number | US-201614992056-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jan 11, 2016 |
| Priority date | Jan 16, 2015 |
| Publication date | Jul 21, 2016 |
| Grant date | — |
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Abstract
Official abstract text for this publication.
A cam follower (configured to be driven by a cam) includes a tappet, a radial bore inside which a shaft is mounted, and a roller that is rotatably mounted around the shaft for providing a rolling contact with the cam. At least one of the inner bore and a radial surface of the shaft is coated with at least one of an anti-friction and a wear resistance coating layer. The coating layer includes polyetheretherketone.
First claim
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what is claimed is: 1 . A cam follower, comprising: a tappet, configured to be driven by a cam; a radial bore inside which a shaft is mounted; and a roller, which is rotatably mounted around the shaft for providing a rolling contact with the cam, at least the inner bore or a radial surface of the shaft being coated with an anti-friction and/or wear resistance coating layer, wherein the coating layer includes polyetheretherketone (PEEK). 2 . The cam…
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- What does patent US2016208902A1 cover?
- A cam follower (configured to be driven by a cam) includes a tappet, a radial bore inside which a shaft is mounted, and a roller that is rotatably mounted around the shaft for providing a rolling contact with the cam. At least one of the inner bore and a radial surface of the shaft is coated with at least one of an anti-friction and a wear resistance coating layer. The coating layer includes po…
- Who is the assignee on this patent?
- Hauvespre Benoît, Jouanno Guillaume, Skf Ab
- What technology area does this patent fall under?
- Primary CPC classification F16H53/06. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Thu Jul 21 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).