Hydraulic coupler and starter driven by combined harmonic gear

A fluid coupling and gear transmission technology, applied in transmission, fluid transmission, belt/chain/gear, etc., can solve the problems of low efficiency, high cost, low power, etc., to achieve easy maintenance, high average The effect of improved vehicle speed, transmission power and transmission efficiency

Inactive Publication Date: 2015-11-11
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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  • Hydraulic coupler and starter driven by combined harmonic gear
  • Hydraulic coupler and starter driven by combined harmonic gear

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown in , a fluid coupling and starter for compound harmonic gear transmission, including an input shaft 1, a one-way clutch 3, an output shaft 4, an idle gear mechanism 5, an input gear pair 6, and a fluid coupling 7 , output gear pair 8, starter gear pair 9, electromagnetic clutch 10, starter gear pair 11, overrunning clutch 12, between described input shaft 1 and output shaft 4, be provided with the first wave pattern generator 21, the second A flexible spline 22, the first rigid spline 23, the second wave generator 24, the second flexible spline 25, the second rigid spline 26, the third flexible spline 27, the third rigid spline 28, the third wave pattern generator 29 , the input shaft 1 is connected with the output gear 112 of the starting gear pair 11 and the input end 121 of the overrunning clutch 12, and the output end 122 of the overrunning clutch 12 is connected with the first wave generator 21 and the output gear 92 of the starter gear pa...

Embodiment 2

[0032] Such as figure 2 As shown in , a fluid coupling for compound harmonic gear transmission includes input shaft 1, one-way clutch 3, overrunning clutch 4, output shaft 5, input gear pair 6, fluid coupling 7, output gear pair 8 , between the input shaft 1 and the output shaft 5, a first wave generator 21, a first flex spline 22, a first rigid spline 23, a second wave generator 24, a second flex spline 25, a first The second rigid wheel 26, the third flexible wheel 27, the third rigid wheel 28, the third wave generator 29, the input shaft 1 is connected with the third wave generator 29, the input end 31 of the one-way clutch 3 is connected with the input shaft 1 And the first wave generator 21 is connected, the input end 71 of the fluid coupling 7 is connected with the output end 32 of the one-way clutch 3 and the output end 42 of the overrunning clutch 4, the output end 72 of the fluid coupling 7 is connected with the first The rigid wheel 23 is connected, the input end 4...

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PUM

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Abstract

The invention provides a hydraulic coupler and starter driven by a combined harmonic gear. According to the technical scheme, an input shaft (1) is connected with a starting gear pair (11) and an overrun clutch (12), the overrun clutch (12) is connected with a first wave generator (21) and a starter gear pair (9), a first flexible gear (22) is connected with an output gear pair (8), a neutral mechanism (5) is connected with an input gear pair (6), the output gear pair (8) and the input end (101) of an electromagnetic clutch (10), the electromagnetic clutch (10) is connected with the starting gear pair (11), the neutral mechanism (5) is connected with an output shaft (4), the input gear pair (6) is connected with a third rigid gear (28), a third flexible gear (27) is connected with a second rigid gear (26), a second flexible gear (25) is connected with the hydraulic coupler (7), and the hydraulic coupler (7) is connected with a one-way clutch (3) and a first rigid gear (23).

Description

technical field [0001] The invention belongs to the field of hydraulic coupling and starting, more specifically, it is a hydraulic coupling and a starter used for compound harmonic gear transmission of 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 compound harmonic gear transmission hydraulic coupling and starter with simple structure, convenient operation, low cost, energy saving and high efficiency, which prolong the service life of the engine. [0004] In order to realize the purpose of the present invention, the technical scheme that the present invention adopts is as follows: [0005] A hydraulic coupling...

Claims

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Application Information

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IPC IPC(8): F16H47/08
CPCF16H47/08
Inventor 吴志强
Owner 广州市志变制能科技有限责任公司
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