Title:
SERVO CYLINDER
Document Type and Number:
WIPO Patent Application WO/2018/199436
Kind Code:
A1
Abstract:
Disclosed is a servo cylinder. A servo cylinder according to one embodiment of the present invention, comprises: a reducer main body connected to a motor; a reducer provided in the reducer main body, and having a reduction output part for reducing a rotational speed of the motor and increasing torque so as to output the same; a ball screw coupled to the reduction output part inside the reducer in a state where one lateral end region is inserted into the reducer, and rotated by the reduction output part; and an output part for motion transformation connected to the ball screw, and converting a rotational motion of the ball screw into a linear motion so as to output the same.
Inventors:
LIM SUN HO (KR)
Application Number:
PCT/KR2018/000972
Publication Date:
November 01, 2018
Filing Date:
January 23, 2018
Export Citation:
Assignee:
SEJIN IGB CO LTD (KR)
International Classes:
F16H25/20
Foreign References:
| JP2015040571A | 2015-03-02 | |||
| KR101313089B1 | 2013-10-01 | |||
| JP2003083400A | 2003-03-19 | |||
| KR101612428B1 | 2016-04-14 | |||
| JP2005036899A | 2005-02-10 |
Other References:
See also references of EP 3611402A4
Attorney, Agent or Firm:
KWON, Young Kyu et al. (KR)
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