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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 11732781 B1

PDFFull Text
Date of Patent:
Aug. 22, 2023

Filed:

Jul. 08, 2020

Gearwheel transmission with high transmission ratio and with improved efficiency and/or increased capacity for transmitting torque

Applicant:

Vrije Universiteit Brussel, Elsene, BE;

Inventors:

Dirk Lefeber, Sint-Agatha-Rode, BE;

Pablo Lopez Garcia, Ixelles, BE;

Stein Crispel, Saintes, BE;

Assignee:

VRIJE UNIVERSITEIT BRUSSEL, Elsene, BE;

Attorney:

Dinsmore & Shohl LLP

Primary Examiner:

Derek D Knight

Int. Cl.
CPC ...
F16H 3/64 (2006.01); B25J 9/10 (2006.01); F16H 57/08 (2006.01); A61F 2/64 (2006.01); A61F 2/66 (2006.01); A61F 2/68 (2006.01);
U.S. Cl.
CPC ...
F16H 3/64 (2013.01); B25J 9/102 (2013.01); F16H 57/08 (2013.01); A61F 2/64 (2013.01); A61F 2/66 (2013.01); A61F 2/68 (2013.01); A61F 2002/6614 (2013.01); A61F 2002/6836 (2013.01);
Abstract

Gearwheel transmission comprising a first stage and a second stage, the second stage being a differential gearing comprising a planetary gear train system which is executed in a quasi duplicated form, wherein a first component is forming a torque resisting means, wherein a second component is interconnected or interacting with an output shaft, the overall transmission efficiency in the first stage being higher than in the second stage and/or the overall capacity for transmitting torque in the second stage being higher than in the first stage.

Find Patent Forward Citations

Lefeber, Dirk. (2023). Gearwheel transmission with high transmission ratio and with improved efficiency and/or increased capacity for transmitting torque (U.S. Patent No. 11732781). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11732781

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

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