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Hydraulic multi-end output transfer case

A transfer case, multi-head technology, applied in transmission parts, fluid drive clutches, non-mechanical drive clutches, etc., to meet the requirements of special devices, easy to operate, and reasonable in structure.

Pending Publication Date: 2018-05-08
杭州萧山江南通用机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is no transfer case with many sets of clutches and multiple output shaft structures as described in this structure at present

Method used

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  • Hydraulic multi-end output transfer case
  • Hydraulic multi-end output transfer case

Examples

Experimental program
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Effect test

Embodiment

[0019] Reference figure 1 As shown, the transfer case of the present invention has an input shaft 8 with an inner clutch seat 3 fixed on the input shaft, and a large piston 4, an oil cylinder 6, and a large clutch housing 5 are sleeved on the inner clutch seat.

[0020] The input shaft 8 is also fitted with a driving gear 7, and the input shaft 8 is also fitted with a small piston 22, a return spring 34, a water driving gear 32 and bearings 9 and 30.

[0021] After the motor shaft is connected with the transfer case input shaft 8, the input shaft 8 rotates, because the inner clutch seat is fixed on the input shaft 8. When the large piston sleeved on the inner clutch seat moves, the inner friction plate 1 and The outer friction plate 2 rotates the large clutch housing 5 at the same time. One end of the large clutch housing is connected with the driving gear by splines to rotate the driving gear 7 and the driving gear 7 drives the first slave tooth 10 to rotate. The intermediate mai...

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Abstract

The invention discloses a hydraulic multi-end output transfer case. The hydraulic multi-end output transfer case comprises an input shaft which is sleeved with a first driving gear and a second driving gear. Two sets of clutches which are overlapped together are installed on the input shaft between the first driving gear and the second driving gear. The first driving gear is engaged with a first driven gear which is fixedly installed on a middle shaft. A middle master gear which is fixed to the middle shaft together with the first driven gear is engaged with an output gear fixed to a first output shaft. The second driving gear is engaged with a second driven gear fixed to a second output shaft. The input shaft is placed inside a case body (17) through two bearings (9 and 30). One end of the input shaft is in butt joint with a prime motor, and the other end of the input shaft is provided with a rear end cover (28) and is further connected with an oil pump (29). The hydraulic multi-end output transfer case has the characteristics of being reasonable in structure, convenient and flexible to control, safe and reliable, capable of meeting the requirements of special-type devices and thelike.

Description

Technical field [0001] The invention relates to a hydraulic multi-head output transfer case with multi-head branch output and separately controlled by hydraulic pressure, capable of clutching, decelerating, and increasing speed, and belongs to the technical field of power transmission. Background technique [0002] The existing more advanced transfer case is composed of input shaft, output shaft, transmission shaft, reverse and forward two sets of clutches and related gear pairs. It has reverse, forward, clutch, deceleration, and can be used on the output shaft. Withstand thrust and other functions. However, there is no transfer case with multiple sets of clutches and multiple output shaft structures as described in this structure. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art, and provide a hydraulic multi-head output transfer case with reasonable structure, convenient and flexible operation, safety and re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/023F16D25/0635
CPCF16D25/0635F16H57/023
Inventor 陈王龙
Owner 杭州萧山江南通用机械有限公司
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