Title:
CONTROL MECHANISM OF CLUTCH
Document Type and Number:
WIPO Patent Application WO/2023/159720
Kind Code:
A1
Abstract:
A control mechanism of a clutch, the control mechanism comprising: a power unit, which comprises an actuating electric motor and a power shaft, the actuating electric motor being connected to the power shaft; a transmission unit, which comprises a shift cam and a clutch cam both fixed to the power shaft; a shift fork connected to the shift cam; and a clutch pressing unit, which comprises a pressing member, the two ends of which are respectively provided with a power portion and a fulcrum portion, and the middle of which is provided with a pressing portion, wherein the power portion is connected to the clutch cam; an elastic correction structure is arranged between the fulcrum portion and a shell; a return portion is arranged at the position of the pressing member that is located between the fulcrum portion and the pressing portion; and a return structure is arranged at the return portion. According to the present invention, an electric motor is used as power for driving the clutch engagement; one transmission causes the shift fork and the clutch pressing unit to simultaneously act, thereby achieving a rapid gear shift; and when a clutch is worn, a sufficient pressing force can be ensured by means of the elastic correction structure.
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Inventors:
JIN JIANHUA (CN)
Application Number:
PCT/CN2022/084766
Publication Date:
August 31, 2023
Filing Date:
April 01, 2022
Export Citation:
Assignee:
ZHEJIANG XINKE TRANS TECHNOLOGY CO LTD (CN)
International Classes:
F16D23/14; F16D28/00
Foreign References:
| CN206175575U | 2017-05-17 | |||
| JP2003083360A | 2003-03-19 | |||
| EP1703160A1 | 2006-09-20 | |||
| CN106481684A | 2017-03-08 | |||
| CN110173516A | 2019-08-27 | |||
| EP0023170A1 | 1981-01-28 | |||
| CN102052412A | 2011-05-11 | |||
| JP2000136831A | 2000-05-16 | |||
| CN201710902598A | 2017-09-29 | |||
| CN201810915737A | 2018-08-13 |
Attorney, Agent or Firm:
JIAXING QIMING INTELLECTUAL PROPERTY SERVICE CO., LTD (CN)
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