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. 15, 2003
Filed:
Feb. 28, 2001
Applicant:
Inventors:
Assignee:
Bombardier-Rotax GmbH, Gunskirchen, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M 1/02 ;
U.S. Cl.
CPC ...
F01M 1/02 ;
Abstract
A four stroke internal combustion engine is disclosed having a lubrication system for circulating lubricant within the engine. The engine further include a system for separating lubricant from blow-by gas within the crank case.
Tscherne, Rudolf. (2003). Four stroke engine having blow-by ventilation system and lubrication system (U.S. Patent No. 6591819). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6591819
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile