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. 19, 2017
Filed:
Mar. 20, 2014
Applicant:
Jatco Ltd, Fuji-shi, Shizuoka, JP;
Inventor:
Yoshiteru Kanayama, Yokohama, JP;
Assignee:
JATCO Ltd, Fuji-Shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 61/662 (2006.01); F16H 55/17 (2006.01); F16H 55/56 (2006.01); F16H 9/18 (2006.01); F16H 9/24 (2006.01); F16H 61/04 (2006.01); F16H 61/12 (2010.01); F16H 63/06 (2006.01);
U.S. Cl.
CPC ...
F16H 61/66272 (2013.01); F16H 9/18 (2013.01); F16H 9/24 (2013.01); F16H 55/171 (2013.01); F16H 55/56 (2013.01); F16H 61/04 (2013.01); F16H 61/12 (2013.01); F16H 61/662 (2013.01); F16H 63/065 (2013.01);
Abstract
A continuously variable transmission with an annular band body including grooves meshable with movable teeth provided on a second pulley and a biasing unit configured to bias the movable teeth radially outwardly of a shaft portion is provided with a hydraulic control unit configured to reduce a hydraulic pressure in a second oil chamber when a speed ratio reaches a predetermined speed ratio at which the grooves are meshed with the movable teeth.
Kanayama, Yoshiteru. (2017). Continuously variable transmission and control method therefor (U.S. Patent No. 9765883). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9765883
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile