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Clutch

A technology for clutches and clutch master cylinders, which is applied to clutches, fluid-driven clutches, and non-mechanical drive clutches. It can solve problems such as easy damage to the separation bearing, clutch slippage, and damage to burnt discs, etc., so as to prolong the service life and reduce wear and tear of components. Effect

Active Publication Date: 2011-09-28
程玉保
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are two types of pressure plates, one is spring type and the other is diaphragm type. Their disadvantage is that as the dough is used for a long time, the dough will gradually become thinner due to wear and tear, and the pressure on the pressure plate will also decrease. , when the pressure is reduced to a certain level, the clutch slips and the burning disc is damaged
In addition, the release bearing is easy to damage and the clutch will fail, and the car will easily break down when driving.

Method used

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Experimental program
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Effect test

Embodiment Construction

[0013] Below in conjunction with accompanying drawing, the present invention will be further described

[0014] The clutch of the present invention is composed of three parts: the pressure plate, the air guide bearing assembly and the pedal clutch master cylinder. The external rubber block is connected with the trachea.

[0015] image 3 The ejector rod 3-4 of the pedal clutch master cylinder is connected with the upper air-sealed piston 3-5, the upper air-sealed piston 3-5 and the lower sealed piston 3-10 are connected by a spring 3-7, and the lower sealed piston 3-10 -10 is provided with an air inlet 3-1, an air guide bearing connection port 3-2, an air valve A3-9, an air valve B3-6 and an air flow channel, and the lower seal between the piston 3-10 and the piston top column 3-4 Connect with spring 3-8.

[0016] figure 2 The air guide bearing assembly is mainly composed of the air guide bearing shell 2-8, the outer rubber block 2-6, the air guide bearing and the inner s...

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PUM

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Abstract

The invention relates to a clutch for a truck, aiming to prolong the service life of the clutch. The invention mainly comprises a foot board clutch master cylinder, an air conduction bearing assembly and a platen, wherein the foot board clutch master cylinder is connected with the air conduction bearing assembly through an air pipe; the air conduction bearing assembly and the platen are connectedwith the air pipe through external rubber blocks; when the foot board of the foot board clutch master cylinder is lifted, a valve is opened, and air flow passes through the foot board clutch master cylinder and an air flow channel of the air conduction bearing assembly and then enters into the platen to form an internal pressure to cause an engine to output work; and since the pressure is steady,starting is more steady, and the pressure is 3-4 times of the pressure of a film and a spring type platen and is not decreased when a facet is thinned due to abrasion. The invention has the advantages that the clutch for the truck can reduce abrasion of parts and a condition that a vehicle breaks down.

Description

technical field [0001] The invention relates to a truck engine output device, especially a large truck clutch. Background technique [0002] Currently known freight car clutch is made up of face plate, pressure plate, release bearing. There are two types of pressure plates, one is spring type and the other is diaphragm type. Their disadvantage is that as the dough is used for a long time, the dough will gradually become thinner due to wear and tear, and the pressure on the pressure plate will also decrease. , When the pressure is reduced to a certain level, the clutch will slip and the burning disc will be damaged. In addition, the release bearing is easily damaged and the clutch fails, and the car is prone to break down when driving. Contents of the invention [0003] The purpose of the invention is to prolong the service life of the clutch and reduce the breakdown of the automobile. [0004] The present invention is achieved in this way: the present invention is mainl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D25/06F16D25/08F16D25/12
Inventor 程玉保
Owner 程玉保