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. 24, 1993
Filed:
Dec. 17, 1992
Applicant:
Inventors:
Keith E Lawrence, Peoria, IL (US);
Tsu P Shyu, Dunlap, IL (US);
Assignee:
Caterpillar Inc., Peoria, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123508 ; 123 9012 ; 123 9013 ;
Abstract
An arrangement in a single housing positioned over a piston cylinder of an engine of independently operable 'on-off' valve actuators, 'on-off' valves, hydraulic fluid headers and rails, engine intake and exhaust valves, and unit fuel injector.
Lawrence, Keith. (1993). Engine combustion system (U.S. Patent No. 5237976). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5237976
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile