Title:
車両用自動開閉装置
Document Type and Number:
Japanese Patent JP5351142
Kind Code:
B2
Abstract:
A speed reducer (32) including a gear case (33) is attached in an electric motor, and a pinion is provided to an output shaft (35) protruding from the gear case (33). A base portion (33a) protruding in a diametrical direction is provided to the gear case (33) and a support shaft is mounted to the base portion (33b). A sector gear (42) is fixed to a base end of a lift arm (24), and the sector gear (42) is swingably supported by the support shaft and meshed with the pinion. In addition, a groove portion (42c) in a circular arc shape is provided to the sector gear (42), and a gear cover (51) is fixed to the gear case (33) by a bolt (58) penetrating the groove portion (42c) and a bolt (54) disposed on an outer periphery side than the sector gear (42), and the gear cover (51) covers a mesh portion of the pinion and the sector gear (42) and presses the sector gear (42) toward the gear case (33).
Inventors:
Yasushi Yoshida
Junichi Busujima
Takashi Takizawa
Takeshi Miyakawa
Seiichi Miyamoto
Junichi Busujima
Takashi Takizawa
Takeshi Miyakawa
Seiichi Miyamoto
Application Number:
JP2010503937A
Publication Date:
November 27, 2013
Filing Date:
March 19, 2009
Export Citation:
Assignee:
Mitsuba Co., Ltd.
Jonan Manufacturing Co., Ltd.
Jonan Manufacturing Co., Ltd.
International Classes:
E05F11/44; B60J1/17; B60J5/10; E05F15/16
Domestic Patent References:
| JPH1136698A | 1999-02-09 | |||
| JPH0416285U | 1992-02-10 |
Attorney, Agent or Firm:
Yamato Tsutsui
Yoshitaka Kozuka
Akiko Tsutsui
Yoshitaka Kozuka
Akiko Tsutsui