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:
Jul. 08, 2003
Filed:
Feb. 15, 2002
Jacek S. Komorowski, Bond Head, CA;
Litens Automotive, Woodbridge, CA;
Abstract
The combination comprises a valve controlled piston and cylinder internal combustion engine and a coolant system. The engine has an output shaft and a camshaft driven by the output shaft. The system includes a coolant flow path which passes through the engine in cylinder cooling relation and thereafter through a cooling zone. The system includes a coolant pump comprising a pump housing within the flow path, an impeller rotating structure, a pump impeller, and a damper assembly. The rotating structure is mounted directly to the camshaft so as to be rotatably driven thereby about an axis concentric to a rotational axis of the camshaft. The damper assembly is disposed within the pump housing and is rotatable to dampen torsional vibrations of the camshaft.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile