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:
Feb. 07, 2017
Filed:
Dec. 18, 2014
Applicants:
François Champalou, Chaumont-sur-Loire, FR;
Richard Corbett, Fondettes, FR;
Aurelien Ghilbert-simon, Saint Roch, FR;
Benoît Hauvespre, Saint Etienne de Chigny, FR;
Julien Maffucci, Pernay, FR;
Inventors:
François Champalou, Chaumont-sur-Loire, FR;
Richard Corbett, Fondettes, FR;
Aurelien Ghilbert-Simon, Saint Roch, FR;
Benoît Hauvespre, Saint Etienne de Chigny, FR;
Julien Maffucci, Pernay, FR;
Assignee:
AKTIEBOLAGET SKF, Gothenburg, SE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16H 53/06 (2006.01); F16C 13/02 (2006.01); F02M 59/10 (2006.01); F02M 59/44 (2006.01); F01L 1/14 (2006.01);
U.S. Cl.
CPC ...
F16H 53/06 (2013.01); F01L 1/14 (2013.01); F02M 59/102 (2013.01); F02M 59/44 (2013.01); F02M 59/445 (2013.01); F16C 13/02 (2013.01); F01L 2105/00 (2013.01); F01L 2105/02 (2013.01); F02M 2200/02 (2013.01); F02M 2200/9038 (2013.01); Y10T 74/2107 (2015.01);
Abstract
The cam follower roller device including a body, a shaft mounted on the body, a roller mounted on the shaft in a rotationally movable manner, and at least one friction element mounted on the shaft axially between the roller and the body. The friction element is separate from the body and from the roller.