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A hydraulic automatic manual transmission

A transmission, hydraulic technology, applied in the direction of fluid transmission, transmission parts, components with teeth, etc., can solve the problems of high maintenance cost, impact of parts, complex structure, etc., achieve less energy loss and reduce gear shifting Resistance, the effect of improving reliability

Inactive Publication Date: 2016-08-03
肇庆市声光电子器材有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition to electric vehicles, transmissions and clutches are indispensable components in traditional automobile transmission mechanisms, while traditional gearbox transmissions are not only large in size, but also heavy in weight. shock
The current emerging automated manual transmission is complex in structure, bulky and high in maintenance costs

Method used

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  • A hydraulic automatic manual transmission
  • A hydraulic automatic manual transmission
  • A hydraulic automatic manual transmission

Examples

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] see Figure 1~5 , this embodiment is a technical solution diagram of a hydraulic automatic manual transmission, the power input 1 can be input from an engine or an electric motor to the hydraulic pump 2, and the hydraulic pump 2 pressurizes the hydraulic oil. The hydraulic pump 2 is close to the hydraulic inner cabin 13, and the wall of the hydraulic inner cabin 13 has a plurality of through holes 14; the multi-outlet hydraulic nozzle 3 is installed on the hydraulic outer cabin 12, and the wall of the hydraulic outer cabin 12 has a plurality of through holes 14, Part of the through hole 14 is correspondingly connected with the multi-outlet hydraulic nozzle 3, and the multi-outlet hydraulic nozzle 3 points to the circumferential tangential direction of the tower gear set 4. The tower gear set 4 in the present embodiment is composed of five different diameters Sh...

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PUM

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Abstract

The invention relates to a hydraulic automatic manual transmission, which belongs to the technical field of automobile transmission and can also be applied to the technical fields of aviation, marine transmission or other machine tool transmission technologies. The invention provides a hydraulic automatic manual transmission which has both the transmission function and the clutch function, and can replace the traditional transmission and clutch, including: hydraulic pump, multi-outlet hydraulic nozzle, tower gear set, speed sensor, manual gear Bit pulse signal generator, electronic control unit ECU, stepping motor, stepping shifter, casing, hydraulic outer cabin and hydraulic inner cabin, multi-outlet hydraulic nozzles point to the circumferential tangential direction of the tower gear set, stepping shifter The gear is composed of a screw and a hydraulic inner cabin, and the tower gear set is composed of more than three coaxial gears with different diameters, which are installed in the casing. The invention can be applied to the transmission system of automobiles, and can also be applied to the transmission systems of aviation, navigation or other machine tools.

Description

technical field [0001] The invention relates to a hydraulic automatic manual transmission, specifically a transmission composed of hydraulic pumps, multi-outlet hydraulic nozzles, tower gear sets, stepping motors and other components, which belongs to the technical field of automobile transmission and can also be applied In the field of aviation, marine transmission technology or other machine tool transmission technology. Background technique [0002] The transmission is a common component of power transmission equipment and one of the main assemblies of the automobile transmission system. Most of the commonly used transmissions are produced by the meshing of multiple sets of gears to produce different speed ratios, thereby changing the speed of the output end. The actual use of automobiles is very complicated, such as starting, idling, low or high speed driving, acceleration, deceleration, climbing and reversing, etc., which requires that the driving force and speed of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H47/06F16H57/023F16H63/42F16H59/02
Inventor 伍国伟
Owner 肇庆市声光电子器材有限公司
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