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Patent Searching and Data


Title:
ROTARY-TYPE LAMINATED STRUCTURE BRAKE
Document Type and Number:
WIPO Patent Application WO/2018/041200
Kind Code:
A1
Abstract:
Disclosed is a rotary-type laminated structure brake, comprising: a fixed part (1), comprising a base (11) and an end plate (12), the base (11) being fixedly connected to the end plate (12) by means of a guide rod (13); a connection part (2) for being connected to an external rotary rod to be locked; a moving part (3) located between the connection part (2) and the base (11); a locking sheet set (4) located between the moving part (3) and the end plate (12), the locking sheet set (4) comprising a plurality of rotor locking sheets (41) and a plurality of stator locking sheets (42), the rotor locking sheets (41) being sleeved on the connection part (2) in an axially slidable and circumferentially non-rotatable manner, the stator locking sheets (42) being sleeved on the guide rod (13) in a slidable manner, and the stator locking sheets (42) and the rotor locking sheets (41) being arranged in a staggered and overlapped manner; and a driving mechanism (5) arranged on the base (11) and having a telescopic output end, with the output end of the driving mechanism (5) being fixedly connected to the moving part (3).

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Inventors:
XU KAI (CN)
LIU HUAN (CN)
DAI ZHENGCHEN (CN)
ZHAO JIANGRAN (CN)
YANG ZHIXIONG (CN)
ZHANG ZHAOYU (CN)
Application Number:
PCT/CN2017/099850
Publication Date:
March 08, 2018
Filing Date:
August 31, 2017
Export Citation:
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Assignee:
BEIJING SURGERII TECH CO LTD (CN)
International Classes:
F16D55/36; H02K7/102
Foreign References:
CN106286641A2017-01-04
CN102084149A2011-06-01
CN202612442U2012-12-19
CN102653232A2012-09-05
JPS58191334A1983-11-08
DE2411922A11975-09-18
Attorney, Agent or Firm:
ZHISHENG IP, LLP (CN)
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