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Novel manual-automatic integrated gear shift handle gear arrangement system

A shifting handle and gear technology, which is applied in transmission control, components with teeth, belts/chains/gears, etc., can solve difficult problems such as display of driver's willingness to drive, high driving intensity, and no specific gear in the shifting handle Bit and other issues

Active Publication Date: 2020-10-30
SINO TRUK JINAN POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional manual shift system is easy to operate, but the driving intensity is high, the driver is prone to driving fatigue, and the comfort is poor
Although the automatic shift system can meet the driving requirements and can reduce the driver's work intensity, the shift handle has no specific gear position, and the gear position cannot be displayed intuitively. It is difficult to show the driver's real driving intention

Method used

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  • Novel manual-automatic integrated gear shift handle gear arrangement system
  • Novel manual-automatic integrated gear shift handle gear arrangement system
  • Novel manual-automatic integrated gear shift handle gear arrangement system

Examples

Experimental program
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Effect test

Embodiment approach

[0117] As an embodiment of the present invention, the system further includes: a climbing gear; the climbing gear is separately set at the end of the gear selection track, and the climbing gear triggers the sensor corresponding to the end of the gear selection track through the gear selection device Do a startup run.

[0118] The crawling gear can enable the crawling mode of the car. The crawling mode is suitable for special working conditions such as heavy-duty climbing. Among them, the creeping start is suitable for low-speed moving conditions in the field. You can start without stepping on the accelerator. When shifting gears in the low gear range, the vehicle speed can be controlled only by the brakes; in the middle and high idle start modes, the engine speed is increased to the middle and high speeds in advance and then combined with the clutch to improve the starting performance. It should be used with caution to avoid affecting the life of the clutch.

[0119] The two e...

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PUM

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Abstract

The invention provides a novel manual-automatic integrated gear shift handle gear arrangement system. A plurality of gear selection tracks are connected in series through a communication track, a drive gear set, a reverse gear, and an automatic gear are respectively arranged at the ends of the gear selection tracks, and the automatic gear and a neutral gear are respectively arranged at the intersection between one gear selection track and the communication track; and the system has gears of a gear shift handle of a traditional manual transmission gear box, a driver can directly engage a gear that she / he wants to select, and the needs that the drive operates the manual gear shift handle to realize automatic gear shift is met. Compared with a gear shift handle of a traditional automatic transmission gear box, the system has the advantages that although the specific gears of the gear shift handle are reserved, the specific gear information is detected by a sensor in the gear shift handle,the pure mechanical type of traditional manual transmission is abandoned, the operation is simple and convenient, and the driving strength is reduced.

Description

technical field [0001] The invention relates to the technical field of shifting systems of automobile transmissions, in particular to a novel manual-automatic shift handle gear position arrangement system. Background technique [0002] Shifting is the abbreviation of the operation method of the gear lever. It refers to the operation process in which the driver constantly changes the position of the gear lever with the change of road conditions and vehicle speed through various aspects of psychological and physiological movements. If driving construction machinery, shift gears according to the current working conditions to meet the needs of construction and on-site work. [0003] The traditional manual shift system is easy to operate, but the driving intensity is high, the driver is prone to driving fatigue, and the comfort is poor. Although the automatic shift system can meet the driving requirements and can reduce the driver's work intensity, the shift handle has no specif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H59/02F16H61/02
CPCF16H59/0204F16H61/0204
Inventor 张永刚冯雪王军韩伟曹文斌杨建伟杨攀李文超任振宁
Owner SINO TRUK JINAN POWER
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