Three clutches

A technology of three clutches and clutches, which is applied in the field of three clutches, can solve the problems of increasing clutch weight, space and cost, increasing clutch weight, space and cost, increasing power transmission components, etc., achieving volume reduction, strength requirements reduction, Fast upshift and downshift effects

Active Publication Date: 2019-02-12
陈学琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows an automobile's engine control system (EC) automatically shift into different modes based on certain factors such as traffic or road conditions. It achieves this by controlling multiple hydraulic actuators called servo valves. These servo Valve systems work together to smooth out changes made during acceleration from low speeds to full load without causing discomfort while also reducing friction and improving fuel economy at idle times. By doing these things, it helps improve vehicle performance and reduce costs compared to traditional methods involving two separate devices - one acting alone and another operating simultaneously.

Problems solved by technology

This patented technical problem addressed in this patents relates to reducing energy usage while maintaining good shift performance for two-cluttered automobile manual transmission systems without losing smoothness or smoother shifter movements. Additionally, it addresses issues such as excess heat generation and damage to certain parts within these system's structure.

Method used

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Embodiment Construction

[0029] Embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0030] Such as Figure 1-18 Shown, a kind of three clutches, possess: clutch input shaft (2), clutch output shaft (81) and clutch plate (32), described clutch (1) has three clutches to constitute, namely the first clutch (3), the second Two clutches (4), the 3rd clutch (5), have the first clutch axle (12), the second clutch axle (13), the 3rd clutch axle (14) with the axle corresponding to above-mentioned three clutches, the 3rd clutch axle The shaft (14) and the second clutch shaft (13) are hollow shafts, the second clutch shaft (13) is sleeved outside the first clutch shaft (12), and the third clutch shaft (14) is sleeved on the second clutch shaft In addition to (12), bearings are arranged between the above three shafts, and the center of the disc-shaped clutch drive plate (40) is coaxially connected with the clutch input shaft (2), and the outer disc of

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PUM

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Abstract

The invention discloses three clutches. The three clutches comprise clutch input shafts, clutch output shafts and clutch pieces; three annular piston ejector rod sets movably connected and consistingof columnar piston ejector rods are arranged at the back ends of three clutch ring piece sets; and the three piston ejector rod sets penetrate through piston ejector rod through holes formed in secondand third driving tooth sleeve fixed discs, and are fixedly connected with a first clutch piston, a second clutch piston and a third clutch piston in a first clutch oil cylinder, a second clutch oilcylinder and a third clutch oil cylinder arranged on clutch oil cylinder fixed walls. The three clutches have the beneficial effects of capability of eliminating the gear shifting hesitation phenomenon of double-clutch automatic transmissions and capability of relieving high temperature and wear of the clutches; and the clutch piece sets are short in distance from the oil cylinders, and are reasonably stressed, so that the size and the cost of the clutches are reduced.

Description

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Claims

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Application Information

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Owner 陈学琴
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