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. 20, 2016
Filed:
Jun. 16, 2009
Applicants:
Simon Meier, Memmingen, DE;
Thomas Reisch, Altenstadt-Filzingen, DE;
Inventors:
Simon Meier, Memmingen, DE;
Thomas Reisch, Altenstadt-Filzingen, DE;
Assignee:
LIEBHERR-HYDRAULIKBAGGER GMBH, Kirchdorf/Iller, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B 11/05 (2006.01); F16H 61/4026 (2010.01); E02F 9/12 (2006.01); E02F 9/22 (2006.01); F16H 61/4017 (2010.01); F16H 61/4035 (2010.01); F16H 59/68 (2006.01);
U.S. Cl.
CPC ...
F16H 61/4026 (2013.01); E02F 9/123 (2013.01); E02F 9/2228 (2013.01); E02F 9/2235 (2013.01); E02F 9/2296 (2013.01); F15B 11/05 (2013.01); F16H 61/4017 (2013.01); F16H 61/4035 (2013.01); F15B 2211/20546 (2013.01); F15B 2211/253 (2013.01); F15B 2211/40561 (2013.01); F15B 2211/4159 (2013.01); F15B 2211/428 (2013.01); F15B 2211/6054 (2013.01); F15B 2211/7058 (2013.01); F16H 2059/6861 (2013.01); Y10T 137/86493 (2015.04);
Abstract
The present invention relates to a hydraulic drive which comprises a hydraulic motor having a first hydraulic connector and a second hydraulic connector, wherein the pressure applied at the first hydraulic connector of the hydraulic motor and the pressure applied at the second hydraulic connector of the hydraulic motor are each separately adjustable.