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Wet type clutch with pressure stabilizing function

A wet clutch and clutch technology, applied in clutches, fluid-driven clutches, non-mechanical drive clutches, etc., can solve the problems of unstable clutch pressure, worn friction plates, and short clutch life, so as to improve reliability and life, and improve service life. Longevity and wear-reducing effect

Active Publication Date: 2015-01-14
LUOYANG REASTAR TRANSMISSION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing wet clutch is used at a high speed (greater than 3000 rpm), the oil pressure inside the clutch is due to the centrifugal force brought by the high speed, resulting in unstable internal pressure of the clutch, and the clutch often slips, resulting in a short clutc

Method used

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  • Wet type clutch with pressure stabilizing function
  • Wet type clutch with pressure stabilizing function
  • Wet type clutch with pressure stabilizing function

Examples

Experimental program
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Embodiment Construction

[0018] As shown in the figure, a wet clutch with a voltage stabilizing function includes a main shaft 1, a clutch piston cylinder 2, a clutch piston 3, a clutch outer hub 4, a clutch inner hub 5, a friction plate 6, a dual plate 7 and a spring assembly 8 , the main shaft 1 is in interference fit with the cylinder of the clutch piston cylinder 2, the clutch outer hub 4 is connected with the friction plate 6 through a spline, and the friction plate 6 is a paper-based friction plate. The dual plate 7 is splined to the clutch inner hub 5 . The main shaft 1 is provided with a hydraulic oil inlet 101, and both the main shaft 1 and the clutch piston cylinder 2 have built-in oil passages. The clutch piston cylinder 2 has a valve hole 9, and there is an oil inlet 10 and a feedback oil port 11 between the valve hole 9 and the piston cavity of the clutch piston cylinder 2. The wet clutch also includes an LD valve pressure stabilizing device, The LD valve voltage stabilizing device is m...

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PUM

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Abstract

The invention relates to a wet type clutch with a pressure stabilizing function. The wet type clutch comprises a main shaft, a clutch piston cylinder, a clutch piston, a clutch outer hub, a clutch inner hub, a friction sheet, a dual patch, a spring assembly and an LD valve pressure stabilizing device, wherein the LD valve pressure stabilizing device mainly consists of an LD valve piston cylinder, an active piston, a passive piston and an LD valve spring. The wet type clutch is provided with the LD valve pressure stabilizing device, the effect of stabilizing the pressure inside the clutch can be achieved, particularly under the high-speed operation conditions, the pressure fluctuation, generated by rotating centrifugal force, of oil liquid inside the clutch can be reduced, the clutch pressure can maintain a stable state, the reliability of the clutch is improved, and the service life of the clutch is prolonged.

Description

technical field [0001] The invention relates to the technical field of mechanical transmission clutches, in particular to a wet clutch with a voltage stabilizing function. Background technique [0002] When the existing wet clutch is used at a high speed (greater than 3000 rpm), the oil pressure inside the clutch is due to the centrifugal force brought by the high speed, resulting in unstable internal pressure of the clutch, and the clutch often slips, resulting in a short clutch life . Simultaneously because when the clutch disengages, because there is a gap between the internal steel plate and the friction plate, the steel plate often causes vibration under high-speed operation, and the steel plate often wears the friction plate, thereby shortening the service life of the clutch. Contents of the invention [0003] The object of the present invention is to provide a wet clutch with a voltage stabilizing function to solve the above-mentioned technical problems. [0004] ...

Claims

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Application Information

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IPC IPC(8): F16D25/063F16D25/12
Inventor 施贵滨李辉何芳陆红兵李虎
Owner LUOYANG REASTAR TRANSMISSION
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