Title:
BRAKE MECHANISM, JOINT ACTUATOR, AND ROBOT
Document Type and Number:
WIPO Patent Application WO/2021/056173
Kind Code:
A1
Abstract:
A brake mechanism (10), a joint actuator (20) and a robot (30) are provided. The brake mechanism (10) includes a friction member (11) configured to be fixed to a rotor (221) of a motor (22), a brake member (12) abutting against one side of the friction member (11), a pushing member (13) abutting against the other side of the friction member (11) and configured to provide an adjustable pushing force to the brake member (12), a locking mechanism (14) configured to prevent the brake member (12) from rotating according to a brake command.
Inventors:
AN RAN (US)
PENG JUNCAI (CN)
PENG JUNCAI (CN)
Application Number:
PCT/CN2019/107470
Publication Date:
April 01, 2021
Filing Date:
September 24, 2019
Export Citation:
Assignee:
SHANGHAI FLEXIV ROBOTICS TECH CO LTD (CN)
FLEXIV LTD (GB)
FLEXIV LTD (GB)
International Classes:
B25J17/00; B25J19/00
Foreign References:
| CN108603549A | 2018-09-28 | |||
| CN108189078A | 2018-06-22 | |||
| CN207172121U | 2018-04-03 | |||
| KR20190074701A | 2019-06-28 | |||
| JP6220650B2 | 2017-10-25 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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