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:
Apr. 05, 1983
Filed:
Jun. 16, 1981
Applicant:
Inventor:
David J Law, London, GB;
Assignee:
Lucas Industries Limited, Birmingham, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B / ; F04B / ;
U.S. Cl.
CPC ...
417462 ; 417488 ; 417486 ;
Abstract
A liquid fuel injection pumping apparatus has a rotary distributor member in which is formed at least two bores which intersect and contain plungers. The plungers are moved inwardly by a cam and their ends are shaped to fit together so as to reduce the volume of fuel at their maximum extent. In order to maintain the alignment of the plungers each is provided with a slot which receives a disc-like member to maintain the relative alignment of the plungers throughout their stroke.
Quick Actions:
Law, David. (1983). Liquid fuel injection pumping apparatus (U.S. Patent No. 4378962). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4378962
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile