Title:
NON-CONTACT TRANSMISSION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/109850
Kind Code:
A1
Abstract:
Provided is a non-contact transmission apparatus, comprising a driving transmission box (1) and a driven transmission box (2), and further comprising a motor (5), a first magnet (6), a second magnet (7) and a driven shaft (8) which are arranged in sequence, wherein the first magnet (6) is connected to a driving shaft (9) driven by the motor (5), the second magnet (7) is connected to the driven shaft (8), and the first magnet (6) and the second magnet (7) are arranged opposite to each other. By means of magnetic coupling of the first magnet (6) and the second magnet (7), the non-contact transmission apparatus can realize force and torque transmission between the driving shaft (9) and the driven shaft (8) without direct contact, so that dynamic sealing can be converted into static sealing, thereby realizing zero-leakage.
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Inventors:
LAW WANFU (CN)
Application Number:
PCT/CN2018/118125
Publication Date:
June 13, 2019
Filing Date:
November 29, 2018
Export Citation:
Assignee:
INNOPLAY LTD (CN)
International Classes:
H02K49/10
Foreign References:
| CN108011497A | 2018-05-08 | |||
| CN108011496A | 2018-05-08 | |||
| CN107991831A | 2018-05-04 | |||
| CN207732613U | 2018-08-14 | |||
| CN207732612U | 2018-08-14 | |||
| CN207799310U | 2018-08-31 | |||
| CN2351907Y | 1999-12-01 | |||
| CN2757421Y | 2006-02-08 | |||
| CN205866801U | 2017-01-11 |
Attorney, Agent or Firm:
BEIJING ZHUOTANG IP AGENCY CO., LTD. (CN)
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