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.
Patent No.:
Date of Patent:
Jul. 04, 2017
Filed:
Sep. 29, 2014
Benoît Hauvespre, Saint Etienne de Chigny, FR;
Nicolas Berruet, Artannes sur Indre, FR;
Charles Chambonneau, Joué lès Tours, FR;
François Champalou, Chaumont-sur-Loire, FR;
Samuel Viault, Saint-Antoine-du-Rocher, FR;
Benoît Hauvespre, Saint Etienne de Chigny, FR;
Nicolas Berruet, Artannes sur Indre, FR;
Charles Chambonneau, Joué lès Tours, FR;
François Champalou, Chaumont-sur-Loire, FR;
Samuel Viault, Saint-Antoine-du-Rocher, FR;
AKTIEBOLAGET SKF, Gothenborg, SE;
Abstract
A mechanical system, comprising a tappet including a body, a support element defining two bores centered on a first axis, a pin comprising two opposite ends each adapted to be fitted in one of the two bores, and a roller element positioned between the two bores along the first axis and movable in rotation relative to the pin around the first axis. The support element is distinct from the body and fixed thereto, and the support element also comprises at least one antirotation device integrally formed thereto. The mechanical system can be integrated into an injection pump and/or a valve actuator.