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:
Jul. 18, 2017
Filed:
Aug. 27, 2014
Aisin Aw Co., Ltd., Anjo-shi, Aichi-ken, JP;
AISIN AW CO., LTD., Anjo, JP;
Abstract
A speed change device that transmits power input to an input shaft to an output shaft while changing a speed ratio to a plurality of speeds, the speed change device including: a planetary gear mechanism including a sun gear, a ring gear, and a carrier that rotatably supports a plurality of pinion gears, each of the plurality of pinion gears meshing with at least one of the sun gear and the ring gear; and a brake including a brake hub fixed to the carrier and a friction plate fitted to an outer circumference of the brake hub, the brake being capable of holding the carrier stationary to a case.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile