Compound type dual-cavity fluid coupling and actuator

A coupling and composite technology, applied in the direction of transmission components, transmission devices, fluid transmission devices, etc., can solve the problems of high cost, low power, low efficiency, etc., achieve high average speed, increase transmission power and transmission efficiency, The effect of easy maintenance

Inactive Publication Date: 2015-12-09
广州市志变制能科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, hydraulic couplings are designed according to the principles of hydrostatics, etc., the power it can transmit is not large, and the efficiency is not high; in addition, the cost is high

Method used

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  • Compound type dual-cavity fluid coupling and actuator
  • Compound type dual-cavity fluid coupling and actuator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown in , a composite double-chamber hydraulic coupling and starter, including input shaft 1, fixed one-way clutch 3, double-chamber hydraulic coupling 4, output shaft 5, idle gear mechanism 6, coupling frame 7 , coupling shaft 8, output gear pair 9, electromagnetic clutch 10, starter gear pair 11, input starter gear pair 12, overrunning clutch 13, planetary gear 20, input planetary Frame 21, input gear 22, output gear 23, fixed connection planet carrier 24, input ring gear 25, output pinion 26, fixed planet carrier 27, output ring gear 28, input ring gear 29, input shaft 1 and input starting gear pair The output gear 122 of 12 is connected with the input end 131 of the overrunning clutch 13, the output end 132 of the overrunning clutch 13 is connected with the input gear 22 and the output gear 112 of the starter gear pair 11, and the output gear 112 of the starter gear pair 11 is connected with the starter gear pair 11. The input gear 111 of the g...

Embodiment 2

[0032] Such as figure 2 As shown in , a composite double-chamber hydraulic coupling includes input shaft 1, double-chamber hydraulic coupling 3, one-way clutch 4, output shaft 5, input gear pair 6, connecting input gear pair 7, overrunning clutch 8. Output gear pair 9, planetary gear 20, input pinion 21, output planetary carrier 22, input large gear 23, input coupling planetary carrier 24, fixed ring gear 25 are arranged between the input shaft 1 and output shaft 5 , output gear 26, input small ring gear 27, input planetary carrier 28, output large ring gear 29, input shaft 1 is connected with input pinion gear 21 and input gear 91 of output gear pair 9, output gear 92 of output gear pair 9 is connected with The input gear 61 of the input gear pair 6 is connected with the input gear 71 of the input gear pair 7, the output gear 62 of the input gear pair 6 is connected with the input planet carrier 28, and the output gear 72 of the input gear pair 7 is connected with the one-wa...

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Abstract

The invention provides a compound type dual-cavity fluid coupling and an actuator. According to the key points of the technical scheme, an input shaft (1) is connected with an input starting gear pair (12) and an overrunning clutch (13); the overrunning clutch (13) is connected with an input gear (22) and a starter gear pair (11); an output gear (23) is connected with a connecting frame (7) and an output gear pair (9); a connecting shaft (8) is connected with a null gear shifting mechanism (6), the output gear pair (9) and an electromagnetic clutch (10); the null gear shifting mechanism (6) is connected with an output shaft (5), and the electromagnetic clutch (10) is connected with the input starting gear pair (12); the connecting frame (7) is connected with an input gear ring (29), an output gear ring (28) is connected with a dual-cavity fluid coupling (4), and the dual-cavity fluid coupling (4) is connected with an input gear ring (25); and a small output gear (26) and a fixed one-way clutch (3) are connected with an input planet carrier (21).

Description

technical field [0001] The invention belongs to the field of hydraulic couplings and starters, more specifically, it is a composite double-cavity hydraulic coupling and starter used for various ground vehicles, ships, railway locomotives and machine tools. Background technique [0002] At present, hydraulic couplings are designed according to the principles of hydrostatics, etc., and the power they can transmit is not large, and the efficiency is not high; in addition, the cost is high. Contents of the invention [0003] The invention overcomes the deficiencies of the prior art, and provides a composite double-cavity hydraulic coupler and starter which prolongs the service life of the engine, has the advantages of simple structure, convenient operation, low cost, energy saving and high efficiency. [0004] In order to realize the purpose of the present invention, the technical scheme that the present invention adopts is as follows: [0005] A composite double-chamber hydr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H47/08
CPCF16H47/08F16H2702/00
Inventor 吴志强
Owner 广州市志变制能科技有限责任公司
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