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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.:

US 9051996 B1

PDFFull Text
Date of Patent:
Jun. 09, 2015

Filed:

May. 07, 2012

Planetary gear unit

Applicants:

Tom-michel During, Erlangen, DE;

Ramon Jurjanz, Erlangen, DE;

Philip Wurzberger, Nuremberg, DE;

Inventors:

Tom-Michel During, Erlangen, DE;

Ramon Jurjanz, Erlangen, DE;

Philip Wurzberger, Nuremberg, DE;

Assignee:

Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;

Attorney:

Simpson & Simpson, PLLC

Primary Examiner:

Justin Holmes

Assistant Examiner:

Timothy Hannon

Int. Cl.
CPC ...
F16H 3/44 (2006.01); F16H 3/62 (2006.01); F16H 37/06 (2006.01); F16H 1/46 (2006.01); F16H 48/36 (2012.01); F16H 57/08 (2006.01); F16H 48/42 (2012.01); F16C 19/18 (2006.01); F16H 48/10 (2012.01); F16H 48/11 (2012.01);
U.S. Cl.
CPC ...
F16H 1/46 (2013.01); F16H 2048/426 (2013.01); F16C 19/182 (2013.01); F16H 48/10 (2013.01); F16H 48/36 (2013.01); F16H 57/08 (2013.01); F16H 2048/368 (2013.01); F16H 48/11 (2013.01);
Abstract

A planetary gear unit, having at least one first set of first planetary wheels arranged at a radial distance to a central axis, which mesh with a first sun gear that is rotatable around the central axis. The planetary gear unit further includes at least one second set of second planetary wheels arranged at a radial distance to the central axis, where the second planetary wheels mesh with a second sun gear that is rotatable around the central axis.

Find Patent Forward Citations

During, Tom-Michel. (2015). Planetary gear unit (U.S. Patent No. 9051996). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9051996

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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