A Fast Response Sensor Mechanism for Shift Sensing

A fast-response, sensor technology, applied to mechanical equipment, geared components, transmission control, etc., can solve the problems of unfavorable automatic clutch and response lag, and achieve the effect of efficient automatic clutch function

Active Publication Date: 2020-07-14
西安涡普动力系统股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The original shift force sensor mechanism is installed at the transmission end, and the response is relatively lagging, which is not good for automatic clutching. In addition, the original mechanism sensor generates signals through the Hall element and the magnetic head, and only the switch signal

Method used

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  • A Fast Response Sensor Mechanism for Shift Sensing
  • A Fast Response Sensor Mechanism for Shift Sensing
  • A Fast Response Sensor Mechanism for Shift Sensing

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Embodiment Construction

[0036] Such as figure 1 As shown, a fast-response shift sensing sensor mechanism mainly includes a rocker arm 1, a torsion spring mechanism 2, and a sensing mechanism 3;

[0037] Such as figure 1 As shown, the upper end of the rocker arm 1 is movably connected with the lower end of the shift handle 7, and a push rod 11 is respectively provided on the rocker arms 1 at the front and rear sides of the shift handle 7;

[0038] Such as figure 1 As shown, the right side of the rocker arm 1 is sequentially provided with a torsion spring mechanism 2 and a sensing mechanism 3 from left to right, and the torsion spring mechanism 2 and the sensing mechanism 3 are fixedly connected through the connecting plate 5;

[0039] Such as figure 1 and 2 As shown, the torsion spring mechanism 2 includes a torsion spring shaft 21 and a torsion spring 22. The horizontal position of the torsion spring shaft 21 corresponds to the rotation axis position of the shift handle 7. The left side of the to...

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PUM

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Abstract

The invention discloses a fast-response gearshift sensing sensor mechanism, which mainly includes a rocker arm, a torsion spring mechanism, and a sensing mechanism; the upper end of the rocker arm is movably connected with the lower end of the shift handle; The torsion spring mechanism and the sensing mechanism are fixedly connected through the connecting plate; the torsion spring mechanism includes a torsion spring shaft and a torsion spring; the sensing mechanism includes a trigger piece, a sensing column, and a sensor; an L-shaped The connecting piece, the far end of the L-shaped connecting piece is connected with the trigger piece, and the L-shaped connecting piece passes between the two rotating arms of the torsion spring. In a word, the present invention is simple in structure, reliable in operation, compact in overall appearance, and fast in response speed. It is installed on the shift operation end, can quickly recognize the shift intention, and realizes the control of clutch combination and separation.

Description

technical field [0001] The invention relates to the technical field of automobile shifting mechanisms, in particular to a fast-response shifting perception sensor mechanism. Background technique [0002] In the design of automobile automatic clutch, the shift operation can read the shift signal through the sensing sensor, and transmit it to the controller for vehicle shift judgment and automatic control. On the basis of the original MT, the shift sensing sensor is added to realize the automatic clutch function. The shift intention judgment function module in . [0003] The original shift force sensor mechanism is installed at the transmission end, and the response is relatively lagging, which is not good for automatic clutching. In addition, the original mechanism sensor generates signals through the Hall element and the magnetic head, only the switch signal. [0004] Therefore, there is a need for a novel shift sensing sensor mechanism with fast response to realize a more ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H59/02
CPCF16H59/02F16H59/0278
Inventor 成刚周启荣刘海峰
Owner 西安涡普动力系统股份有限公司
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