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. 11, 2004
Applicants:
Günter Wanschura, Ulm, DE;
Juergen Gintner, Elchingen, DE;
Jerzy Kreja, Nersingen, DE;
Inventors:
Assignee:
Brueninghaus Hydromatik GmbH, Elchingen, DE;
Primary Examiner:
Int. Cl.
CPC ...
F01B 13/04 (2006.01); F01B 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a hydrostatic piston engine comprising a cylinder barrel () inside of which a first group of cylinder bores () and a second group of cylinder bores () are made. The cylinder bores of the first group () can be connected to a first hydraulic circuit, and the cylinder bores of the second group () can be connected to a second hydraulic circuit. The cylinder bores of the first group (), and the cylinder bores of the second group () are realized in the cylinder barrel () on a shared partial circuit ().