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:
Oct. 05, 2021
Filed:
Jan. 19, 2021
Applicant:
Competition Cams, Inc., Memphis, TN (US);
Inventor:
Matthew Patrick, Germantown, TN (US);
Assignee:
Competition Cams, Inc., Memphis, TN (US);
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/24 (2006.01); F01L 1/46 (2006.01); F01L 1/14 (2006.01); F01L 1/245 (2006.01);
U.S. Cl.
CPC ...
F01L 1/24 (2013.01); F01L 1/146 (2013.01); F01L 1/46 (2013.01); F01L 2001/2427 (2013.01); F01L 2001/2433 (2013.01); F01L 2001/2444 (2013.01); F01L 2001/256 (2013.01);
Abstract
It is described herein a hydraulic lifter for an internal combustion engine. The hydraulic lifter may comprise a lifter body, a self-contained hydraulic cartridge, a pushrod seat, and a retaining clip. The self-contained hydraulic cartridge may be disposed within a cartridge bore in the lifter body. The self-contained hydraulic cartridge may comprise a self-contained hydraulic system such that a lifter piston of the hydraulic system is not directly disposed within a bore in the lifter body.