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. 05, 2023
Filed:
Jun. 02, 2020
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Assignee:
ZF FRIEDRICHSHAFEN AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01); F03D 15/00 (2016.01); F03D 80/70 (2016.01); F16H 57/08 (2006.01);
U.S. Cl.
CPC ...
F16H 57/0482 (2013.01); F03D 15/00 (2016.05); F03D 80/70 (2016.05); F16H 57/0421 (2013.01); F16H 57/0471 (2013.01); F16H 57/082 (2013.01); F05B 2260/40311 (2013.01);
Abstract
An arrangement includes a structure affixed to a housing, a planetary carrier mounted rotatably in the structure affixed to the housing, an oil bushing ring, and a first means and a second means for contactless power transmission. The oil bushing ring forms a lubricant-conducting joint between the structure affixed to the housing and the planetary carrier. The structure affixed to the housing has the first means and the oil bushing ring has the second means.