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Pull wire connecting apparatus of car clutch

A clutch and line connection technology, applied in the direction of control devices, vehicle components, linear motion axes, etc., can solve the problems of inflexibility, rigidity of the pull rod, and inapplicability, so as to reduce bending and breaking loss, improve transmission efficiency, and novel structure Effect

Inactive Publication Date: 2010-06-02
SUZHOU LVKON TRANSMISSION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Use tie rod screw connection, the tie rod is rigid and inflexible, and it is easy to deviate from the centerline in the occasion of controlling the separation and combination of the automobile clutch, so it is not applicable
[0004] Connected by tie rod welding, the welding method is rigid and inflexible
[0005] Use the pin joint method to connect, and the pin joint mode pull rod has a large movement curve and is easy to break
[0006] The above connection methods have a common disadvantage. During the action of the clutch actuator, invalid travel is prone to occur.

Method used

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  • Pull wire connecting apparatus of car clutch
  • Pull wire connecting apparatus of car clutch

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Embodiment Construction

[0015] Depend on figure 1 It can be seen that the left end surface of the pull rod 6 is provided with an inner blind hole, and an annular groove 8 is arranged in the blind hole. Install and fix clip spring 4; The right end of backguy ball head 1 is provided with the annular step 10 left end of retaining spring to establish hemispherical body 9; Set the ball socket; the guy wire 5 is fixedly connected to the guy wire ball head 1, the guy wire ball head 1 is threaded with the pre-tightening spring 2, the guy wire sliding ring 3, and the guy wire sliding ring 3 is squeezed hard so that the ball socket of the guy wire sliding ring 3 is pressed against the guy wire The ball head 1 contacts, passes through the snap ring 4, and is placed in the inner blind hole 7 of the pull rod 6, and then the snap ring 4 is installed in the annular groove in the inner blind hole 7 by the tooling fixture.

[0016] The clutch actuator drives the automobile clutch to carry out separation movement, an...

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Abstract

A connecting device of automobile clutch pull wires belongs to a control device of automobile clutch pull wires, in particular relating to the arrangement and the installation of a control mechanism of a vehicle driving component. The connecting device comprises a pull wire and a pull rod, which is characterized in that an inner blind hole is arranged on a opposite surface of the pull rod and theclutch, a transverse ring-shaped groove is arranged in the hole, the pull wire is fixed on a pull wire ball head, the pull ball head penetrates a preloading spring, a pull wire sliding ring is arranged in the inner blind hole, and a clamp spring is clamped in the ring-shaped groove to push against the pull wire sliding ring. The connecting device of automobile clutch pull wires has the advantagesof novel, compact and reasonable structure. When the clutch works, the pull wire and the pull rod have preloading action, the pull wire naturally preloads and comes to the position, the angle of the pull wire and the automobile clutch can be adjusted in real time with flexible actions, the connecting device of automobile clutch pull wires is accurate and reliable, increases the driving efficiency,and can reduce the bending break loss of the pull wire.

Description

technical field [0001] The invention belongs to an automobile clutch control device, in particular to the arrangement and installation of a control mechanism of a vehicle transmission component. Background technique [0002] With the development of automotive electronic technology, the application of electromechanical automatic transmission (AMT) technology is increasing in foreign countries, but the current AMT technology in China is not very mature and perfect, and has not realized industrialization. On a vehicle equipped with an electronically controlled mechanical automatic transmission AMT, there are mainly the following connection methods between the clutch actuator and the clutch cable: [0003] The tie rod is connected by screws, the tie rod is rigid and inflexible, and it is easy to deviate from the centerline in the occasion of controlling the separation and combination of the automobile clutch, so it is not suitable. [0004] It is connected by tie rod welding, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C1/14B60K23/02
Inventor 章国胜杨永和李磊季益亮高超纵伟
Owner SUZHOU LVKON TRANSMISSION TECH CO LTD
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