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Patent Searching and Data


Title:
ELECTRIC HOISTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/021779
Kind Code:
A1
Abstract:
Provided is an electric hoisting apparatus with which the size of the entire apparatus can be reduce while ensuring a high reduction ratio in a reduction mechanism that transmits motive point of an electric motor to a rotating body. The electric hoisting apparatus 10 according to the present invention has an electric motor 3 and a rotating body 4 around which a pulling member for pulling an object to be hoisted is wound. The electric hoisting apparatus 10 transmits rotational driving force of the electric motor 3 to the rotating body 4 via a reduction mechanism 44 constituting a cycloid reducer to rotate the rotating body 4, thereby winding the pulling member on the rotating body 4.

Inventors:
ABE YUTARO (JP)
Application Number:
PCT/JP2022/014787
Publication Date:
February 23, 2023
Filing Date:
March 28, 2022
Export Citation:
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Assignee:
GLOBERIDE INC (JP)
International Classes:
A01K89/017; B66D1/14
Domestic Patent References:
WO2020034816A12020-02-20
Foreign References:
JP2017035041A2017-02-16
JP2019518908A2019-07-04
JP2003284474A2003-10-07
CN209210167U2019-08-06
JPS58161479U1983-10-27
JPH07227183A1995-08-29
Attorney, Agent or Firm:
IMAMURA Mitsuhiro (JP)
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