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:
Sep. 25, 2012
Filed:
Dec. 10, 2009
Applicants:
Heinz Gert Hagedorn, Rottweil, DE;
Erkan Poyraz, Donauschingen, DE;
Thomas Riester, Villingen-Schwenningen, DE;
Inventors:
Heinz Gert Hagedorn, Rottweil, DE;
Erkan Poyraz, Donauschingen, DE;
Thomas Riester, Villingen-Schwenningen, DE;
Assignee:
IMS Gear GmbH, Donaueschingen, DE;
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a revolving gear mechanism with at least two gear wheels which mesh mutually, forming an engagement space, of which one is a revolving gear wheel which is mounted rotatably by means of a bearing on a bolt, and a lateral surface of the bolt forms a bearing surface. According to the invention, at least one axial longitudinal groove is arranged on the lateral surface of the bolt.