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Title:
OSCILLATING MOTOR
Document Type and Number:
WIPO Patent Application WO/2019/131180
Kind Code:
A1
Abstract:
This oscillating motor comprises: a static portion having a housing and a coil; an oscillating element which includes a magnet and which is supported so as to be able to oscillate with respect to the stating portion in the vertical direction; and an elastic member positioned between the housing and the lower surface of the oscillating element. Wires led out from the coil are covered from above by the elastic member, and a damper is provided to the lower surface of the oscillating element.

Inventors:
MURATA, Mitsuru (1771 Nakamaruko, Ueda-shi Nagano, 95, 〒3860495, JP)
MORI, Zendi (1771 Nakamaruko, Ueda-shi Nagano, 95, 〒3860495, JP)
Application Number:
JP2018/045912
Publication Date:
July 04, 2019
Filing Date:
December 13, 2018
Export Citation:
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Assignee:
NIDEC SEIMITSU CORPORATION (1771 Nakamaruko, Ueda-shi Nagano, 95, 〒3860495, JP)
International Classes:
B06B1/04; H02K33/02
Foreign References:
KR20150035896A2015-04-07
US20130026860A12013-01-31
JP2017099153A2017-06-01
CN105846638A2016-08-10
Attorney, Agent or Firm:
KOZO,Aoyama (338 Kuzetonoshiro-cho, Minami-ku Kyoto-shi Kyoto, 05, 〒6018205, JP)
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