Wheel sensor

A wheel sensor and rain sensor technology, applied in the field of vehicle sensors, can solve problems such as poor synergy

Active Publication Date: 2020-03-24
温州科丰汽车零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of the above problems, the present invention proposes a wheel sensor that solves the above technical problems, and the current vehicl...

Method used

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Embodiment Construction

[0043] The present invention will be further described with reference to the accompanying drawings.

[0044] A wheel sensor such as Figure 1-Figure 9As shown, it includes a rain module, a reversing radar module and a brake alarm module. The rain module includes a rain sensor 1a and a wiper controller 2a connected to the rain sensor 1a through an electrical signal. The rain sensor 1a includes a housing 3a. One side of the housing 3a is connected with a mounting plate 4a, and one side of the mounting plate 4a is pierced with two threaded rods 5a threaded with the mounting plate 4a, the threaded rods 5a are vertically arranged with the mounting plate 4a, and the threaded rods One end of 5a is pierced with a connecting rod 6a that coincides with the axis line of the threaded rod 5a, the part of the connecting rod 6a is inside the threaded rod 5a, and one end of the connecting rod 6a inside the threaded rod 5a is integrally connected with a circular stop circle 7a, the threaded r...

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Abstract

The invention relates to a wheel sensor. The wheel sensor comprises a rainfall module, a reversing radar module and a brake alarm module; the rainfall module comprises a rainfall sensor and a windshield wiper controller connected with the rainfall sensor through electric signals. The reversing radar module comprises a probe, a controller and a buzzer, the brake alarm module comprises a second rotating disc used for installing a brake pad, and the wheel sensor has the advantages that a plurality of vehicle sensors can operate in a coordinated mode, and the coordination performance is high.

Description

technical field [0001] The invention relates to the technical field of vehicle sensors, in particular to a wheel sensor. Background technique [0002] The current automotive rain sensor is hidden behind the front windshield, and it can adjust the action of the wiper according to the amount of rain falling on the glass, thereby greatly reducing the troubles of the driver. The rain sensor does not change the action speed of the wiper with a few limited gears, but adjusts the action speed of the wiper steplessly. It has a light-emitting diode called an LED that is responsible for sending far infrared light, and when the glass surface is dry, the light is almost 100% reflected back, so that the photodiode receives a lot of reflected light. The more rain on the glass, the less light is reflected back, which results in faster wiper action. [0003] The wiper sensor and the wiper controller are produced separately and the linkage between them is poor. In addition, when the wiper ...

Claims

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Application Information

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IPC IPC(8): B60S1/08B60Q9/00B60T17/22
CPCB60Q9/006B60Q9/007B60S1/0888B60T17/22
Inventor 陈岳度
Owner 温州科丰汽车零部件有限公司
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