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Compound type torque limited type aqueous medium fluid coupling and starter

A technology of hydraulic coupling and water medium, applied in transmission, gear transmission, fluid transmission and other directions, can solve the problems of low power, low efficiency and high cost, and achieve the improvement of transmission power and transmission efficiency, easy to use. Maintenance, effect of high average speed

Inactive Publication Date: 2015-11-25
吴志强
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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 torque limited type aqueous medium fluid coupling and starter
  • Compound type torque limited type aqueous medium fluid coupling and starter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown in , a composite torque-limiting type water-medium fluid coupling and starter, including an input shaft 1, a torque-limiting type water-medium fluid coupling 3, a second one-way clutch 4, an output shaft 5, and an idler Gear mechanism 6, coupling frame 7, coupling shaft 8, output gear pair 9, first one-way clutch 10, electromagnetic clutch 11, starter gear pair 12, starting gear pair 13, overrunning clutch 14, described input shaft 1 and A planetary gear 20, an input pinion gear 21, an output planet carrier 22, an input bull gear 23, an output small ring gear 24, an input planet carrier 25, a fixed ring gear 26, an output ring gear 27, and an input ring gear are arranged between the output shafts 5. 28. The planet carrier 29 is fixed, the input shaft 1 is connected with the output gear 132 of the starting gear pair 13 and the input end 141 of the overrunning clutch 14, and the output end 142 of the overrunning clutch 14 is connected with the in...

Embodiment 2

[0032] Such as figure 2 As shown in , a composite torque-limiting water medium hydraulic coupling includes an input shaft 1, an input gear pair 3, an output shaft 4, a coupling shaft 5, a one-way clutch 6, and a torque-limiting water medium hydraulic coupling 7. Coupling gear 8, overrunning clutch 9, output gear pair 10, planetary gear 20, input small ring gear 21, output large ring gear 22, input planet carrier 23, Fixed planet carrier 24, input large ring gear 25, output gear 26, output planet carrier 27, input ring gear 28, input gear 29, input shaft 1 is connected with input planet carrier 23 and input gear 101 of output gear pair 10, output gear The output gear 102 of the pair 10 is connected to the coupling shaft 5 and the input end 91 of the overrunning clutch 9, and the output end 92 of the overrunning clutch 9 and the output end 62 of the one-way clutch 6 are connected to the input end of the torque-limiting water medium fluid coupling 7. 71 connection, the output e...

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Abstract

The invention provides a compound type torque limited type aqueous medium fluid coupling and a starter. According to the technical scheme, an input shaft (1) is connected with a starter gear pair (13) and an overrun clutch (14), and the overrun clutch (14) is connected with a first one-way clutch (10) and a starter gear pair (12); the first one-way clutch (10) is connected with an input pinion (21), an output planet carrier (22) is connected with a connecting frame (7) and an output gear pair (9), and a connecting shaft (8) is connected with an idle gear engaging mechanism (6), the output gear pair (9) and an electromagnetic clutch (11); the electromagnetic clutch (11) is connected with the starter gear pair (13), the idle gear engaging mechanism (6) is connected with an output shaft (5), and the connecting frame (7) is connected with an input gear ring (28); an output gear ring (27) is connected with an input planet carrier (25), a small output gear ring (24) is connected with a second one-way clutch (4), and the second one-way clutch (4) and the first one-way clutch (10) are connected with the torque limited type aqueous medium fluid coupling (3); and the torque limited type aqueous medium fluid coupling (3) is connected with a large input gear (23).

Description

technical field [0001] The invention belongs to the field of hydraulic coupling and starting, more specifically, it is a composite torque-limiting water medium 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 combined torque-limiting water medium 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 co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H3/62
CPCF16H47/08F16H3/62
Inventor 吴志强
Owner 吴志强
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