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:
Apr. 07, 2009
Filed:
Oct. 13, 2004
Applicant:
Josef Beck, Villingen-Schwenningen, DE;
Inventor:
Josef Beck, Villingen-Schwenningen, DE;
Assignee:
Brueninghaus Hydromatik GmbH, Elchingen, DE;
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/58 (2006.01); F16C 33/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
Piston engine with a housing in which a shaft () is rotatably mounted in two pivot bearings of which at least one pivot bearing has an inner ring () which is seated without radial clearance of motion on a supporting region () of a bearing section () of said shaft (). In order to prolong the working life of the at least one pivot bearing, the axial length of the supporting region () corresponds to a central region (a) of the bearing section (), a radial clearance of motion being disposed, at the two outer regions (b, c), between said outer regions (b, c) and the inner ring ().