Compound toothed chain stepless speed change concurrent starter

A technology of continuously variable transmission and continuously variable speed, which is applied in the direction of gear transmission, transmission, belt/chain/gear, etc. It can solve the problems of no starting function, easy wear and heat, and high pressure of transmission parts, etc., to achieve The effect of simple structure, easy maintenance, and improved transmission power and transmission efficiency

Inactive Publication Date: 2010-06-30
吴志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the tooth chain continuously variable transmission needs to be driven by friction, the transmission parts are under high pressure, easy to wear and generate heat, the service life is short, the transmission power is small, the transmission efficiency is low, and there is no starting function.

Method used

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  • Compound toothed chain stepless speed change concurrent starter
  • Compound toothed chain stepless speed change concurrent starter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0019] Such as figure 1 As shown in the figure, a compound tooth chain type continuously variable transmission and starter includes an input shaft 1, a tooth chain continuously variable transmission 3, a transmission gear pair 4, an output shaft 5, a neutral and reverse gear mechanism 6, a clutch 7, Gear pair coupling shaft 8, one-way clutch 9, coupling shaft 10, starter gear pair 11, starting gear pair 12, the output end 62 of the idle and reverse gear mechanism 6 is connected to the output shaft 5, the input shaft 1 Between the output shaft 5 and the input gear 21, the connecting gear 22, the output gear 23, the output planet carrier 24, the input ring gear 25, the connecting pinion 26, the output ring gear 27, the planetary gear 28, the input gear 21 and the connecting shaft 10 is connected, the first output planet carrier 24 is connected to the matching input gear 21, the coupling gear 22 and the output gear 23 through two sets of planetary gears 28 on it, and the second ou...

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PUM

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Abstract

The invention provides a compound toothed chain stepless speed change concurrent starter. The key points of the technical scheme are that a first output planet carrier (24) is connected with an input gear (21), a connecting gear (22) and an output gear (23); a second output planet carrier (24) is connected with an input gear ring (25), a connecting pinion (26) and an output gear ring (27); the output gear ring (23) is connected with the input gear ring (25); the output gear ring (27) is connected with a one-way clutch (9) and a toothed chain stepless transmission (3); the one-way clutch (9) is connected with the input gear (21) and a plurality of elements except for the compound toothed chain stepless speed change concurrent starter; an output end (32) of the toothed chain stepless transmission (3) is connected with a clutch (7); an output end (72) of the clutch (7) and various output planet carriers (24) are connected with input gears (41) of transmission gear pairs (4) which are respectively matched; and output gears (42) of various transmission gear pairs (4), input ends (61) of neutral and reverse gear mechanisms (6) and input gears (121) of starting gear pairs (12) are connected with a gear pair connecting shaft (8).

Description

Technical field [0001] The invention belongs to the field of transmissions and starting. More specifically, it is a composite tooth chain type continuously variable transmission and starter for various ground vehicles, ships, railway locomotives, and machine tools. Background technique [0002] At present, all toothed chain continuously variable transmissions need to be driven by friction. The transmission parts have high pressure, are prone to wear and heat, have a low service life, small transmission power, low transmission efficiency, and do not have a starting function. Summary of the invention [0003] The invention overcomes the shortcomings of the prior art, and provides a composite tooth chain type continuously variable transmission and starter which has a starting function, prolongs the service life of the engine and the drive train, and is energy-efficient and efficient. [0004] In order to achieve the purpose of the present invention, the technical solutions adopted by t...

Claims

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Application Information

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IPC IPC(8): F16H37/00F16H35/10F16H3/44
Inventor 吴志强
Owner 吴志强
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