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:
Dec. 25, 2012
Filed:
Oct. 12, 2007
Applicants:
Ivo Agner, Buehl, DE;
Dierk Reitz, Baden-Baden, DE;
Reinhard Berger, Buehl, DE;
Johannes Lamers, Sasbach, DE;
Inventors:
Ivo Agner, Buehl, DE;
Dierk Reitz, Baden-Baden, DE;
Reinhard Berger, Buehl, DE;
Johannes Lamers, Sasbach, DE;
Assignee:
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 15/02 (2006.01); F16D 41/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pump drive system having a pump drive element that is driven by a first or a second drive mechanism. The pump drive element is connectable or connected by a coupling element in a rotationally fixed connection either through a first free-wheel device to the first drive mechanism or through a second free-wheel device to the second drive mechanism.