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Composite overflow valve external type hydraulic torque converter and continuously variable transmission

An external overflow valve, hydraulic torque converter technology, applied in the direction of fluid transmission, transmission, components with teeth, etc., can solve the problems of low efficiency, high cost, low power, etc., and achieve easy The effect of maintenance, high average speed, transmission power and transmission efficiency improvement

Active Publication Date: 2015-05-27
山东百沃生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the hydraulic torque converter is 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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  • Composite overflow valve external type hydraulic torque converter and continuously variable transmission
  • Composite overflow valve external type hydraulic torque converter and continuously variable transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 As shown in , a compound type hydraulic torque converter with external overflow valve includes input shaft 1, output shaft 3, external hydraulic torque converter with overflow valve 4, overrunning clutch 5, input gear pair 6, output Gear pair 7, planetary gear 20, fixed planetary carrier 21, input pinion 22, output large ring gear 23, output planetary carrier 24, input ring gear 25, input gear 26. The input planet carrier 27, the input pinion gear 28, the output ring gear 29, the input pinion 22 and the input gear 71 of the output gear pair 7 are connected with the input shaft 1, and the input pinion 22 passes through the planetary gear on the fixed planet carrier 21 20 cooperates with the fixed planet carrier 21 and the output large ring gear 23, the fixed planet carrier 21 and the input end 51 of the overrunning clutch 5 are connected with the fixed element, the output large ring gear 23 is connected with the input ring gear 25, and the input ring gea...

Embodiment 2

[0028] Such as figure 2 As shown in , a compound type continuously variable transmission with an external overflow valve torque converter includes an input shaft 1, an output shaft 3, an external overflow valve torque converter 4, an overrunning clutch 5, and an input gear Pair 6, connecting input gear pair 7, output gear pair 8, planetary gear 20, input gear 21, fixed planetary carrier 22, output gear 23, connecting input planetary carrier 24 are arranged between the input shaft 1 and output shaft 3 , connecting ring gear 25, output ring gear 26, input small ring gear 27, input large ring gear 28, connecting output planet carrier 29, input pinion gear 30, output planet carrier 31, input large gear 32, input gear 21, input small The gear 30 and the input gear 81 of the output gear pair 8 are connected to the input shaft 1, the input gear 21 cooperates with the fixed planet carrier 22 and the output gear 23 through the planetary gear 20 on the fixed planet carrier 22, and the ...

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PUM

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Abstract

The invention provides a composite overflow valve external type hydraulic torque converter. The composite overflow valve external type hydraulic torque converter is characterized in that an input pinion (22) and an output gear pair (7) are connected with an input shaft (1); an output large gear ring (23) is connected with an input gear ring (25); an output planet carrier (24) is connected with an input small gear ring (28); the input planet carrier (27) is connected with an input gear (26) and an input gear pair (6); the input gear pair (6) and an overrunning clutch (5) are connected with an overflow valve external type hydraulic torque converter (4); the overflow valve external type hydraulic torque converter (4) is connected with the output gear pair (7); an output gear ring (29) is connected with an output shaft (3).

Description

technical field [0001] The invention belongs to the field of hydraulic torque converter and speed change, more specifically, it is a compound overflow valve external hydraulic torque converter and stepless transmission. Background technique [0002] At present, the hydraulic torque converter is 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. Contents of the invention [0003] The present invention overcomes the deficiencies of the prior art, and provides a composite overflow valve external hydraulic torque converter and a continuously variable transmission with extended engine life, 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 compound type hydraulic torque converter with a...

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 山东百沃生物科技有限公司
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