The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 24, 2017

Filed:

Sep. 29, 2014
Applicants:

Nicolas Berruet, Artannes sur Indre, FR;

Charles Chambonneau, Joué lès Tours, FR;

Benoît Hauvespre, Saint Etienne de Chigny, FR;

Samuel Viault, Saint-Antoine-du-Rocher, FR;

Inventors:

Nicolas Berruet, Artannes sur Indre, FR;

Charles Chambonneau, Joué lès Tours, FR;

Benoît Hauvespre, Saint Etienne de Chigny, FR;

Samuel Viault, Saint-Antoine-du-Rocher, FR;

Assignee:

AKTIEBOLAGET SKF, Gothenburg, SE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/14 (2006.01); F16H 53/06 (2006.01); F04B 1/04 (2006.01); F02M 37/06 (2006.01); F01L 1/04 (2006.01); F02M 59/10 (2006.01);
U.S. Cl.
CPC ...
F16H 53/06 (2013.01); F01L 1/04 (2013.01); F01L 1/14 (2013.01); F01L 1/143 (2013.01); F02M 37/06 (2013.01); F02M 59/102 (2013.01); F04B 1/0439 (2013.01); F01L 2105/00 (2013.01); F01L 2107/00 (2013.01); Y10T 29/49295 (2015.01); Y10T 29/49826 (2015.01); Y10T 74/2107 (2015.01);
Abstract

A mechanical system comprising: a tappet, including a body; an insert mounted in the body; a pin extending along a first axis; and a roller element movable in rotation relative to the pin around the first axis. The insert supports the pin, while the body supports the insert, along at least one first direction parallel to a second axis which is perpendicular to the first axis. The mechanical system can be integrated into an injection pump and/or a valve actuator.


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