Dual Power Pneumatic Clutch

A clutch and force technology, applied in the direction of clutches, fluid-driven clutches, non-mechanical drive clutches, etc., can solve the problems that have not been reported on dual-power double-acting air-controlled clutches, and achieve dual-power joint drive, improve stability, Effect of improving system life and reliability

Active Publication Date: 2011-11-30
宁德时代电机科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Retrieval of related materials, including Chinese patents, shows that there are only two air control items in the current Chinese patents: "oil drilling water brake air control clutch" (94236170.9); "sand removal pump lubricant filling device" (200520124377.4) Clutch-related patents, no reports on dual-power double-acting air-controlled clutches

Method used

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Embodiment 1

[0016] Please refer to the view, there is a box body 1, the front end of the box body 1 is provided with a front end cover 2, the rear end of the box body 1 is provided with a rear end cover 3, the middle of the front end cover 2 is provided with a front input and output shaft 4, and the rear end cover 3 is provided with a rear input and output shaft 5, and the two front and rear input and output shafts are connected and matched by double bearings; the middle of the front input and output shaft 4 is respectively provided with a pressure plate 7 and a support plate 8 from the outside to the inside. The pressure plate 7 is provided with cooling fan blades 9, and the protruding end of the pressure plate 7 is provided with a bearing 10, and the outer end of the bearing 10 is fixedly fitted with a push plate 11, and a front air tire 12 is provided between the push plate 11 and the front end cover 2 The support plate 8 is connected to the flange 13 and fixed thereto, and a return spr...

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Abstract

The invention discloses a double-power pneumatic clutch, belonging to a power control device in the electromechanical industry. Front and rear end covers are arranged on a box body, front and rear input/output shafts are arranged between the front and rear end covers, and the two front and rear input/output shafts are connected by double bearings; a pressure plate and a supporting plate are arranged between the front and rear input/output shafts from outside to inside respectively, heat dissipation fan blades are arranged on the pressure plate, a bearing is arranged at the protruding end of the pressure plate, the outer end of the bearing is fixedly matched with a push plate, and front and rear tyres are arranged between the push plate and the front end cover; an inner spline steel plate,a wearing plate and a baffle plate are arranged on the rear input/output shaft; and the outer ring of the baffle plate is connected and matched with the supporting plates on the front and rear input/output shafts by inner spline gear rings. The air passage on a transmission shaft is directly fixedly connected from the end covers, so that frequent air leakage faults caused by abrasion of a pneumatic tap are avoided, the maintenance frequency of equipment is reduced, the stability is improved, and double-power linked drive is realized.

Description

technical field [0001] The invention relates to a power control device in the electromechanical industry, in particular to a novel dual-power air-controlled clutch. Background technique [0002] The clutch is installed between the engine and the transmission, and the clutch is often used during the whole process of starting and running the engine. Its function is an indispensable form for the engine to be effectively separated and closed. A general clutch consists of a housing, a diaphragm, a spring, and a pressure plate. At present, clutches are widely used in automobiles, motorcycles and mining machinery. Clutch products have mechanical, electromagnetic, pneumatic and other forms of structure. The dual-power air-controlled clutch refers to the simultaneous connection of diesel engine power and permanent magnet drive motor power to the clutch on a hybrid bus, and the pull-in work of the clutch is driven by the inflation and exhaust of the pneumatic tire to push and retur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D25/00F16D25/12
Inventor 梁泊山卢友文孙玉凤
Owner 宁德时代电机科技有限公司
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