Continuously variable transmission of compound centripetal turbine type torque converter
A hydraulic torque converter and turbine technology, applied in the field of hydraulic torque converter, can solve the problems of high cost, low power, low efficiency, etc., achieve high average vehicle speed, improve transmission power and transmission efficiency, and be easy to maintain Effect
Inactive Publication Date: 2016-02-17
吴志强
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Problems solved by technology
[0002] At present, the hydraulic torque converter needs to be designed according to the principle of hydrostatics, etc., the power it can transmit is not large, and the efficiency is not high; in addition, the cost is high
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[0019] Such as figure 1 As shown in , a continuously variable transmission of a compound centripetal turbine hydraulic torque converter includes an input shaft 1, a converging gear pair 4, an output gear pair 5, a one-way clutch 6, and a radial turbine hydraulic torque converter. Device 7, input gear pair 8, output shaft 9, planetary gear 20, fixed planet carrier 21, input large ring gear 22, output pinion gear 23, coupling output gear 24 are arranged between the input shaft 1 and output shaft 9 , connecting large ring gear 25, connecting input planetary carrier 26, converging planetary carrier 27, converging ring gear 28, converging output ring gear 29, converging planetary gear 30, converging small ring gear 31, converging large ring gear 32, converging output The planetary carrier 33, the input large ring gear 22 and the input gear 81 of the input gear pair 8 are connected to the input shaft 1, the input planetary carrier 21 cooperates with the input large ring gear 22 and ...
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The invention provides a continuously variable transmission of a compound centripetal turbine type torque converter. The technical solution of the continuously variable transmission of the compound centripetal turbine type torque converter comprises the following key points: an input big gear ring (22) and an input gear pair (8) are coupled with an input shaft (1); an output pinion (23) is coupled with a converging planet carrier (27); an input gear pair (8) and a converging gear pair (4) are coupled with a centripetal turbine type torque converter (7); the converging gear pair (4) is coupled with a converging big gear ring (32); the centripetal turbine type torque converter (7) is coupled with a one-way clutch (6) and an output gear pair (5); the output gear pair (5) is connected with a coupling input planet carrier (26); a coupling output gear (24) is coupled with a converging gear ring (28); a converging output gear ring (29) is coupled with a converging small gear ring (31); a converging output planet carrier (33) is coupled with an output shaft (9).
Description
technical field [0001] The invention belongs to the field of hydraulic torque converters, more specifically, it is a torque converter used for various ground vehicles, ships, railway locomotives, construction machinery, various metallurgy, mining, petroleum, chemical industry, light industry, food, textile , hoisting and transportation machinery, machine tools, robots and military compound centrifugal turbine hydraulic torque converter continuously variable transmission. Background technique [0002] At present, the hydraulic torque converter needs to be designed according to the principle 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 invention overcomes the deficiencies of the prior art and provides a compound centripetal turbine type hydraulic torque converter continuously variable transmission which prolongs the service life of the engine and the transm...
Claims
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IPC IPC(8): F16H47/08
CPCF16H47/08F16H57/023F16H57/08
Inventor 吴志强
Owner 吴志强