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. 27, 2009
Filed:
Nov. 03, 2005
Applicants:
Reinhold Schniederjan, Neu-Ulm, DE;
Karl-heinz Vogl, Ummendorf, DE;
Bernhard Wibberg, Geseke, DE;
Inventors:
Assignee:
Brueninghaus Hydromatik GmbH, Elchingen, DE;
Primary Examiner:
Int. Cl.
CPC ...
F16D 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a hydrostatic drive comprising a hydraulic pump () and at least one hydraulic engine (). Said hydraulic engine () is contacted to a closed circuit via a first working line () and a second working line (). In order to limit the swept volume flowing in one of the two working lines () towards the hydraulic pump (), a volume flow divider () is provided in the working line () and allows to remove a partial volume flow from the working line ().