Title:
POWER TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/045299
Kind Code:
A1
Abstract:
A power transmission device according to the present invention rotates an input-side gear unit by means of power applied from the outside, rotates, by means of the rotation of the input-side gear unit, a transmission-side gear unit disposed so as to engage with the input-side gear unit, rotates, by means of the rotation of the transmission-side gear unit, an output-side gear unit disposed so as to engage with the transmission-side gear unit, and then rotates, by means of the rotation of the output-side gear unit, an output unit connected to the output-side gear unit, and can prevent the rotation of the output unit, caused by forceful external power, from being implemented even though the forceful external power is applied to the output unit after power is cut off.
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Inventors:
CHO KWANG HO (KR)
Application Number:
PCT/KR2018/008889
Publication Date:
March 07, 2019
Filing Date:
August 06, 2018
Export Citation:
Assignee:
CHO KWANG HO (KR)
International Classes:
B66D3/16; B66B11/04; B66B23/02; B66D1/14; B66D3/26; F16H1/28
Foreign References:
| KR101723303B1 | 2017-04-04 | |||
| JP2016124368A | 2016-07-11 | |||
| JP2016061331A | 2016-04-25 | |||
| JPH07239004A | 1995-09-12 | |||
| KR101595845B1 | 2016-02-19 |
Attorney, Agent or Firm:
LIM, Sang Yeob (KR)
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