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Patent Searching and Data


Title:
DRIVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/044263
Kind Code:
A1
Abstract:
In order to provide a drive device that can be miniaturized while maintaining a required output, this drive device (1) is provided with a motor (10), an intermediate gear train (20) having at least one gear that transmits a force generated by the motor (10), and an output shaft (30) for outputting a drive force to the outside. The drive device (1) is further provided with: a torque limiter (40) which is provided between the intermediate gear train (20) and the output shaft (30) and which can interrupt the transmission of the force between the intermediate gear train (20) and the output shaft (30); and a planetary gear mechanism (50) provided between the torque limiter (40) and the output shaft (30). The planetary gear mechanism (50) is arranged in parallel to the motor (10).

Inventors:
KOIKE Shinji (4106-73 Oaza Miyota Miyota-machi, Kitasaku-gu, Nagano 93, 〒3890293, JP)
Application Number:
JP2018/027376
Publication Date:
March 07, 2019
Filing Date:
July 20, 2018
Export Citation:
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Assignee:
MINEBEA MITSUMI INC. (4106-73 Oaza Miyota, Miyota-machi Kitasaku-gu, Nagano 93, 〒3890293, JP)
International Classes:
F16H35/10; F16D7/02; F16D43/21; F16H1/06; F16H1/28
Foreign References:
JP2014194248A2014-10-09
JP2011052788A2011-03-17
JPS63125844A1988-05-30
JP2008095322A2008-04-24
JP2004104902A2004-04-02
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (Sonderhoff & Einsel Law and Patent Office, Shin-Marunouchi Center Building 6-2, Marunouchi 1-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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