Vehicle transmission system

A transmission system and vehicle technology, applied in the field of vehicle transmission system, can solve the problems of large loss and low efficiency, and achieve the effect of stable output torque

Inactive Publication Date: 2021-01-22
MAHINDRA YUEDA YANCHENG TRACTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in order to solve the problem of low efficiency and large loss when shifting gears in the traditional high and low gear structure, the present invention provides a vehicle transmission system to solve the above problems

Method used

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  • Vehicle transmission system
  • Vehicle transmission system
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Embodiment Construction

[0014] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0015] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description,...

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Abstract

The invention provides a vehicle transmission system which comprises an engine, a transmission case, a hydraulic control oil way and wheels, and the hydraulic control oil way comprises a clutch, an electromagnetic valve, an oil tank, an overflow valve, a filter, a hydraulic pump and a flow valve; the clutch is connected with the electromagnetic valve, one end of the oil tank and one end of the flow valve are both connected with the electromagnetic valve, the other end of the flow valve is connected with one end of the hydraulic pump, the other end of the hydraulic pump is connected with one end of the filter, and the other end of the filter is connected with the oil tank. One end of the overflow valve is connected with the other end of the flow valve, and the other end of the overflow valve is connected with the oil tank.

Description

technical field [0001] The invention relates to the technical field of mechanization control, in particular to a vehicle transmission system. Background technique [0002] The high and low gears are a kind of transmission device in the tractor transmission system. When shifting gears in the traditional mechanical high and low gear structure, it is necessary to cut off the tractor's power transmitted to the gearbox, which affects the working efficiency. Simultaneously, when this mechanical high and low gear structure is switched between high and low gears, because the speed ratio is too large, the shifting impact is relatively large, causing damage to the gears of the drive train and affecting the life of the gears; The mechanism of the plate wet clutch replaces the high and low gear structure to realize the power shifting scheme of the high and low gear hydraulic clutch. Due to the poor handling of the good control technology, the switching of the gear transmission route wit...

Claims

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Application Information

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IPC IPC(8): B60K17/06B60K17/10B60K17/02
CPCB60K17/02B60K17/06B60K17/10
Inventor 陆凤祥卢晓政常飞龙
Owner MAHINDRA YUEDA YANCHENG TRACTOR
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