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:
Feb. 19, 2013
Filed:
Jun. 23, 2008
Applicant:
Robert Berger, Pacher, AT;
Inventor:
Robert Berger, Pacher, AT;
Assignee:
AVL List GmbH, Graz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M 11/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An internal combustion engine has a crankcase for a plurality of cylinders, which has hollow vertical reinforcements in the area of the side walls of the crankcase in the area of the main bearing planes, at least a part of the vertical reinforcements being implemented as oil recirculation passages between cylinder head and crankcase. At least one vertical reinforcement which conducts blow-by gas has a connection for a blow-by gas line leading to an oil separator.
Berger, Robert. (2013). Internal combustion engine having a crankcase for a plurality of cylinders (U.S. Patent No. 8375927). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8375927
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile