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. 25, 2014
Filed:
Jun. 08, 2011
Makoto Taniguchi, Susono, JP;
Yuki Kurosaki, Susono, JP;
Yoshihiko Ukai, Nagoya, JP;
Jun Kamitake, Toyota, JP;
JO Kayahana, Okazaki, JP;
Shuhei Yamaguchi, Kariya, JP;
Katsuaki Makino, Hazu-gun, JP;
Makoto Taniguchi, Susono, JP;
Yuki Kurosaki, Susono, JP;
Yoshihiko Ukai, Nagoya, JP;
Jun Kamitake, Toyota, JP;
Jo Kayahana, Okazaki, JP;
Shuhei Yamaguchi, Kariya, JP;
Katsuaki Makino, Hazu-gun, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-Shi, JP;
Abstract
An annular caulking-fastened component to be fastened to a counterpart component by caulking includes a notch formed in an inner peripheral edge portion at one end side in a center axis direction, the notch being to be fixed to the counterpart component by caulking; and at least one of an inner-peripheral stepped portion formed between an inner peripheral surface and the inner peripheral edge portion and outward from the inner peripheral surface in a radial direction and an end-face stepped portion formed between an end face at one end side in the center axis direction and the inner peripheral edge portion and from the end face toward the other end side in the center axis direction.