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. 13, 2011
Filed:
Jun. 14, 2007
Applicants:
Atsutaka Mitsuhashi, Aichi-ken, JP;
Makoto Asano, Toyota, JP;
Inventors:
Atsutaka Mitsuhashi, Aichi-ken, JP;
Makoto Asano, Toyota, JP;
Assignee:
Toyota Boshoku Kabushiki Kaisha, Aichi-Ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60N 2/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Tooth shapes of gears are formed such that a meshing line given by meshing of an inner gear and an outer gear provided in a state of meshing with each other for enabling transmission of a power is configured as a spiral mesh line.