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.:

US 7597077 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 06, 2009

Filed:

Jul. 24, 2008
Applicants:

David W. Arnold, Glendale, CA (US);

Michael Bury, Temecula, CA (US);

Inventors:

David W. Arnold, Glendale, CA (US);

Michael Bury, Temecula, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A V-type engine includes a housing, a crankshaft, a counterbalance shaft, a first camshaft, and a second camshaft. The crankshaft, the counterbalance shaft, the first camshaft, and the second camshaft are rotatably supported by the housing. The crankshaft has a crankpin. In one embodiment, an imaginary plane perpendicular to the rotational axis of the crankshaft intersects each of the crankpin and the counterbalance shaft such that the crankshaft is operatively coupled with each of the counterbalance shaft and the first camshaft on one side of the imaginary plane, and the counterbalance shaft is operatively coupled with the second camshaft on an opposite side of the imaginary plane. The V-type engine may be included in a vehicle.


Find Patent Forward Citations

Arnold, David. (2009). V-type engine (U.S. Patent No. 7597077). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7597077

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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