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Gear sensing device

A sensing and gear technology, which is applied in the direction of mechanical equipment, transmission control, and components with teeth, etc., can solve problems such as the inability to shift gears smoothly, the inability to accurately ensure the correct clutch of the car shift, and the lack of car gear signals. , to achieve the effect of ensuring correct clutch

Inactive Publication Date: 2008-12-31
力帆科技(集团)股份有限公司
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  • Summary
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  • Description
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AI Technical Summary

Problems solved by technology

Otherwise, it may not be possible to shift gears smoothly and lead to gear hitting
[0003] The problem existing in the prior art is that the driver can only obtain the current driving gear of the car based on feel and experience, without any objective and real car gear signal for reference, and cannot accurately guarantee the correct clutch when the car shifts gears

Method used

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  • Gear sensing device
  • Gear sensing device
  • Gear sensing device

Examples

Experimental program
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Embodiment 1

[0019] Example 1, such as figure 1 As shown: a gear sensor mechanism, the key lies in that it includes a gear sensor 1, a magnetic column 2, and a gear sensor mounting plate 3, wherein the gear sensor 1 is mainly composed of a Hall element 4 and a housing 5. 4-7 Hall elements 4 are arranged on the bottom of the housing 5; the gear sensor 1 is fixed on the bottom surface of the gear sensor mounting plate 3, and a magnetic column 2 is arranged below the gear sensor 1, When the magnetic head on the top of the magnetic column 2 is aligned with any Hall element 4 in the gear sensor 1, the Hall element 4 receives a signal to work.

[0020] The gear sensor 1 is fixed on the gear sensor mounting plate 3 through the gear sensor adjusting locking bolt 11 .

[0021] One end of the gear sensor mounting plate 3 is bent to form a mounting lug 6 , and a bracket mounting hole 7 is opened on the lug 6 .

[0022] The housing 5 is fixed on the mounting plate 3, and the bracket mounting hole 7 ...

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PUM

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Abstract

The invention discloses a gear sensing mechanism, which is characterized in that the gear sensing mechanism comprises a gear sensing device (1), a magnetic column (2) and a gear sensing device installing plate (3), wherein, the gear sensing device (1) is mainly composed of hall elements (4) and a casing body (5), wherein, 4 to 7 hall elements are arranged at the bottom part of the casing body (5); the gear sensing device (1) is fixed on the bottom surface of the gear sensing device installing plate (3), the magnetic column (2) is arranged below the gear sensing device (1), and the hall elements (4) receive signals to operate when a magnetic head at the top part of the magnetic column (2) is aligned to an arbitrary hall element (4). The gear sensing mechanism has the technical advantage that objective and actual vehicle gear signals can be provided according to different gear conditions to ensure the right on-off during the gear changing of the vehicle.

Description

technical field [0001] The invention belongs to the technical field of automobile gear shifting devices, and in particular relates to an automobile gear position sensing mechanism Background technique [0002] Usually, the manual shift transmission used in automobiles requires the driver to operate the clutch pedal with his left foot, the accelerator pedal or brake pedal with his right foot, and the gear lever with his right hand to change gears. It takes a long time to practice the coordination and cooperation of the three actions proficiently. The most technically difficult thing is to manipulate the clutch pedal, which is very labor-intensive when changing gears frequently. Now some cars use automatic transmissions; this gear mechanism completely frees the driver from using the left foot to control the clutch and the right hand to control the gear lever. But using an automatic transmission greatly increases the cost of the car and also makes the driver lose the joy of ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H63/40
Inventor 邓有成王雪岗
Owner 力帆科技(集团)股份有限公司
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