Complex type turning arm output planet cone type stepless speed changing and starting device

A continuously variable transmission, rotary arm technology, applied in the direction of transmission, gear transmission, belt/chain/gear, etc., can solve the problems of no starting function, high pressure of transmission parts, low transmission efficiency, etc. efficiency and productivity, transmission power and transmission efficiency, and the effect of improved driving performance

Inactive Publication Date: 2010-06-23
吴志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the planetary cone CVTs with rotary arm output all need 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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  • Complex type turning arm output planet cone type stepless speed changing and starting device
  • Complex type turning arm output planet cone type stepless speed changing and starting device

Examples

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Embodiment

[0019] Such as figure 1 As shown in , a composite type arm output planetary cone continuously variable transmission and starter, including input shaft 1, arm output planetary cone type continuously variable transmission 3, neutral and reverse mechanism 4, output shaft 5, clutch 6 , a one-way clutch 7, a starter gear pair 8, the output end 42 of the neutral and reverse gear mechanism 4 is connected with the output shaft 5, and an input pinion gear 21, Coupling ring gear 22, planetary gear 23, output pinion gear 24, output planetary carrier 25, output planetary carrier 25 passes through two sets of planetary gears 23 on it and matched input pinion gear 21, coupling ring gear 22 and output pinion Ring 24 is connected, and the output pinion gear 24 is respectively connected with the input end 71 of the one-way clutch 7, the input end 31 of the rotary arm output planetary cone type continuously variable transmission 3 and several elements other than the present invention. The outp...

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PUM

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Abstract

The invention provides a complex type turning arm output planet cone type stepless speed changing and starting device. The technical scheme of the invention comprises the following key points that: an output planet carrier (25) is connected with a matched input small gear ring (21), a connecting gear ring (22) and an output small gear ring (24); the output small gear ring (24) is connected with a matched one-way clutch (7), a turning arm output planet cone type stepless speed changer (3) and a plurality of components beyond the complex type turning arm output planet cone type stepless speed changing and starting device; an output end (72) of the one-way clutch (7) is connected with the input small gear ring (21); an output end (32) of the turning arm output planet cone type stepless speed changer (3) is connected with a clutch (6), and an output end (62) of the clutch 6 and one end of the output planet carrier (25) are connected with a neutral reverse gear mechanism (4); the other end of the output planet carrier (25) is connected with the matched one-way clutch (7), and an output end (72) of the one-way clutch (7) is connected with an input shaft (1); and a starter gear pair (8) is connected with the matched one-way clutch (7), the output end (72) of the one-way clutch (7) is connected with the other matched one-way clutch (7), and an input end (71) of the one-way clutch (7) is connected with the input shaft (1).

Description

technical field [0001] The invention belongs to the field of speed changer and starting, more specifically, it is a compound type rotary arm output planetary cone type stepless speed change and starter for various ground vehicles, ships, railway locomotives and machine tools. Background technique [0002] At present, the planetary cone CVTs with rotary arm output all need to be driven by friction. The transmission parts are under high pressure, easy to wear and generate heat, have a short service life, low transmission power, low transmission efficiency, and do not have a starting function. Contents of the invention [0003] The invention overcomes the deficiencies of the prior art, and provides an energy-saving and high-efficiency compound rotary arm output planetary cone type stepless speed change and starter with starting function, prolonging the service life of the engine and the transmission system. [0004] In order to realize the purpose of the present invention, th...

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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