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:
Nov. 26, 2013
Filed:
Sep. 13, 2011
Kazumasa Tsukamoto, Anjo, JP;
Takamitsu Kuroyanagi, Anjo, JP;
Takuya Inagaki, Gamagori, JP;
Sachio Honjo, Anjo, JP;
Takenori Kanou, Toyota, JP;
Kazumasa Tsukamoto, Anjo, JP;
Takamitsu Kuroyanagi, Anjo, JP;
Takuya Inagaki, Gamagori, JP;
Sachio Honjo, Anjo, JP;
Takenori Kanou, Toyota, JP;
Aisin AW Co., Ltd., Anjo, JP;
Abstract
A drive plate that has a ring gear capable of meshing with a gear of a motor, and that transmits power from the engine to an element to which the power is to be transmitted. The drive plate includes a plate member that is fixed to a crankshaft of the engine. A ring gear member is formed as an annular member having the ring gear in its outer periphery. A plurality of fastening portions are each fastened to the plate member on an inner peripheral side with respect to the ring gear. A plurality of extended weld portions each extend from the inner peripheral side with respect to the ring gear to a side of the element, each having a free end that is welded to an outer periphery of a constituent member of the element to which the power is to be transmitted.