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 10550914 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 04, 2020

Filed:

Dec. 31, 2015
Applicant:

South China University of Technology, Guangdong, CN;

Inventors:

Yangzhi Chen, Guangdong, CN;

Li Yao, Guangdong, CN;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 1/08 (2006.01); F16H 1/06 (2006.01); F16H 35/16 (2006.01); F16H 55/08 (2006.01); F16H 55/17 (2006.01);
U.S. Cl.
CPC ...
F16H 1/08 (2013.01); F16H 1/06 (2013.01); F16H 35/16 (2013.01); F16H 55/08 (2013.01); F16H 55/17 (2013.01); F16H 2055/0893 (2013.01);
Abstract

The present invention relates to a concave-convex arc line gear mechanism for parallel shaft transmission, which comprises a driving line gear and a driven line gear, axes of the driving line gear and the driven line gear being parallel to each other to form a transmission pair.


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