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:
Aug. 25, 2020
Filed:
Jun. 06, 2017
Applicant:
Vianney Rabhi, Lyons, FR;
Inventor:
Vianney Rabhi, Lyons, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01M 1/06 (2006.01); F04B 53/08 (2006.01); F04B 53/14 (2006.01); F04B 53/18 (2006.01); F16J 1/00 (2006.01); F03C 1/28 (2006.01); F04B 1/124 (2020.01); F04B 1/0408 (2020.01); F01C 13/04 (2006.01); F01C 20/26 (2006.01); F01L 9/02 (2006.01); F01M 9/10 (2006.01); F01L 1/08 (2006.01); F01M 11/00 (2006.01);
U.S. Cl.
CPC ...
F01M 1/06 (2013.01); F01C 13/04 (2013.01); F01C 20/265 (2013.01); F01L 9/025 (2013.01); F01M 9/106 (2013.01); F03C 1/0406 (2013.01); F03C 1/0605 (2013.01); F04B 1/0408 (2013.01); F04B 1/124 (2013.01); F04B 53/08 (2013.01); F04B 53/143 (2013.01); F04B 53/18 (2013.01); F16J 1/008 (2013.01); F01L 1/08 (2013.01); F01M 2011/0062 (2013.01);
Abstract
The hydraulic piston () constitutes a hydraulic chamber () with a cylinder () and has a cylindrical body () connected—from the side of the chamber ()—by a link-stop valve () to a cooling and lubricating gasket valve () which is passed right through by a flow calibration opening (), the valve () being able to move in longitudinal translation over a short stroke with respect to the body () or to be held at a distance from the body () by the valve link-stop (), a valve return spring () tending to move the valve () away from the cylindrical body ().