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:
Mar. 27, 2007
Filed:
Feb. 26, 2004
Takahiro Ichihara, Kashiwara, JP;
Hajime Watanabe, Kashiwara, JP;
Hideki Fujiwara, Nara, JP;
Minoru Mera, Kariya, JP;
Taku Adaniya, Kariya, JP;
Akinobu Kanai, Kariya, JP;
Naoki Usui, Kariya, JP;
Tomoharu Arai, Kariya, JP;
Takahiro Ichihara, Kashiwara, JP;
Hajime Watanabe, Kashiwara, JP;
Hideki Fujiwara, Nara, JP;
Minoru Mera, Kariya, JP;
Taku Adaniya, Kariya, JP;
Akinobu Kanai, Kariya, JP;
Naoki Usui, Kariya, JP;
Tomoharu Arai, Kariya, JP;
Koyo Seiko Co., Ltd., Osaka, JP;
Kabushiki Kaisha Toyota Jidoshokki, Aichi-Ken, JP;
Abstract
There is provided a one-way clutch unit that is simple in structure and compact. An annular recessis provided in an inner periphery of a side of a deep groove ball bearing portionof a first inner ringof a first one-way clutch, and an end portion on the side of a deep groove ball bearing portionof a second one-way clutchis disposed in the annular recess. Thereby, the dimension in an axial direction of the one-way clutch unit is reduced by a dimension in the axial direction of the second one-way clutchthat is disposed in the annular recess