Title:
MULTIFUNCTIONAL REDUCTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/184950
Kind Code:
A1
Abstract:
The present invention provides a multifunctional reduction device comprising: a first reduction module (110) connected to a driving shaft (11) of an electric motor to firstly reduce a rotational force; a second reduction module (120) for secondarily reducing a rotational force of the first reduction module (110); an output cover (130) for thirdly reducing a rotational force of the second reduction module (120); and a housing (140), so that the present invention provides a braking function without a reverse rotation phenomenon, enables a manual operation, provides a high reduction gear ratio, and enables size and weight reduction.
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Inventors:
KIM MONG RYONG (KR)
Application Number:
PCT/KR2020/003303
Publication Date:
September 17, 2020
Filing Date:
March 10, 2020
Export Citation:
Assignee:
KIM MONG RYONG (KR)
International Classes:
F16H3/66; F16H55/08; F16H57/00; F16H57/08
Foreign References:
| JP2002364714A | 2002-12-18 | |||
| KR20170048192A | 2017-05-08 | |||
| JP2016145634A | 2016-08-12 | |||
| KR101915091B1 | 2018-11-05 | |||
| KR102001540B1 | 2019-07-18 |
Attorney, Agent or Firm:
PARK, Hye Sung (KR)
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