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:
Oct. 28, 2014
Filed:
Feb. 03, 2012
Applicants:
Uwe Lehmann, Alzey, DE;
Thomas Grooteboer, Essenheim, DE;
Inventors:
Uwe Lehmann, Alzey, DE;
Thomas Grooteboer, Essenheim, DE;
Assignee:
Federal-Mogul Wiesbaden GmbH, Wiesbaden, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/10 (2006.01); F16C 9/02 (2006.01); F16C 17/02 (2006.01);
U.S. Cl.
CPC ...
F16C 9/02 (2013.01); F16C 33/1065 (2013.01); F16C 17/022 (2013.01);
Abstract
The invention relates to a plain bearing half liner for a crankshaft main bearing (), with a slot () which extends in the circumferential direction over an angle of 90 to 170°, is closed at both circumferential ends of the plain bearing half liner and passes radially through the plain bearing half liner, and with an otherwise oil-groove-free sliding surface () on the inside of said plain bearing half liner.