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AMT clutch actuating mechanism

An actuator and clutch technology, applied in the direction of clutches, non-mechanical drive clutches, mechanical equipment, etc., can solve the problems of fragile structure, complexity, and inability to switch to MT mode of clutch actuators, so as to facilitate maintenance and improve attendance. Effect

Inactive Publication Date: 2014-07-23
SUZHOU ZIJING QINGYUAN NEW ENERGY AUTOMOBILE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an AMT clutch actuator to solve the problem that the existing clutch actuator is fragile or complex in structure, and cannot be switched to the MT mode when a fault occurs

Method used

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  • AMT clutch actuating mechanism

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Embodiment Construction

[0026] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0027] The present invention provides an AMT clutch actuator aiming at the problem that the existing clutch actuator is fragile or has a complex structure, and cannot be switched to the MT mode when a failure occurs.

[0028] like figure 1 As shown, the embodiment of the present invention provides an AMT clutch actuator, including a clutch pedal 5, a clutch pump 6 and a clutch 8, and the clutch pedal 5 controls the separation and combination of the clutch 8 through the clutch pump 6; it also includes Motor 2, transmission mechanism, clutch pump 2 11 and three-way valve 9, said three-way valve 9 is respectively connected to clutch 8, manual control valve 1 7 and manual control valve 2 10, and said manual control valve 1 7 is connected to clutch pump 1 6....

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Abstract

The invention provides an AMT clutch actuating mechanism which comprises a clutch pedal, a first clutch cylinder and a clutch. The clutch pedal controls disengaging and engaging of the clutch through the first clutch cylinder. The AMT clutch actuating mechanism further comprises a motor, a transmission mechanism, a second clutch cylinder and a three-way valve, the three-way valve is respectively connected with the clutch, a first hand control valve and a second hand control valve, the first hand control valve is connected with the first clutch cylinder, the motor acts on the second clutch cylinder through the transmission mechanism, and the second hand control valve is connected with the other end of the second clutch cylinder. The phenomenon that when the AMT clutch actuating mechanism breaks down, operators have to wait on site is avoided, the AMT clutch actuating mechanism can be used for goods vans and mining vehicles, the attendance rate is improved, and traffic accident risks caused when the vehicles are parked in the middle of a road are reduced.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to an AMT clutch actuator. Background technique [0002] Automated Mechanical Transmission, referred to as AMT; AMT is improved on the basis of traditional manual gear transmission. Manual transmission (MT) is to move the shift lever by hand to change the meshing position of the gears in the transmission and change the transmission ratio, so as to achieve the purpose of shifting. When the clutch is pressed, the shift lever can be moved. [0003] There are two main types of existing AMT clutch actuators: all-electric and electro-hydraulic. A common feature of vehicles loaded with AMT is that there is only a brake pedal and an accelerator pedal, but no clutch pedal. When the existing clutch actuator breaks down, the driver can only wait for rescue on the spot; and only professional maintenance personnel can perform maintenance. [0004] The structural principle of ...

Claims

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Application Information

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IPC IPC(8): F16D29/00
Inventor 金达锋韩晓聪
Owner SUZHOU ZIJING QINGYUAN NEW ENERGY AUTOMOBILE TECH
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