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Title:
SERIES OF ELECTRIC ACTUATORS
Document Type and Number:
WIPO Patent Application WO/2019/059300
Kind Code:
A1
Abstract:
According to the present invention, housings 11, 21, 31, 41 of respective components 10, 20, 30, 40 are each provided with at least one among a convex fitting portion 51 and a concave fitting portion 52. Rotating shafts 12, 22, 32, 42 of the respective components 10, 20, 30, 40 are each provided with at least one among a torque output portion 61 and a torque input portion 62. The convex fitting portion 51 provided in the housing of each of the components can also be fitted into the concave fitting portion 52 provided in the housing of any other component. The torque output portion 61 provided on the rotating shaft of each of the components can also be connected to the torque input portion 62 provided on the rotating shaft of any other component.

Inventors:
MATSUTO TAKUSHI (JP)
KAWAI MASAHIRO (JP)
KITAYAMA NAOTSUGU (JP)
YAMASHITA YOUHEI (JP)
ABE RIO (JP)
Application Number:
JP2018/034881
Publication Date:
March 28, 2019
Filing Date:
September 20, 2018
Export Citation:
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Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
H02K7/116; F16D1/02; F16H25/20; F16H25/24; F16H37/12; H02K7/10; H02K7/118
Foreign References:
JPS622168B21987-01-19
JP2005321032A2005-11-17
JP2009232560A2009-10-08
Attorney, Agent or Firm:
SHIROMURA Kunihiko et al. (JP)
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