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Tire pressure monitoring device bonded with inner wall of outer tube

A tire pressure monitoring and bonding layer technology, applied in tire measurement, tire parts, transportation and packaging, etc., to achieve long service life, reliable operation, and sensitive signal transmission and reception.

Inactive Publication Date: 2016-11-09
HAMATON AUTOMOTIVE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, it is not easy to mount on the tires, and there are problems of signal transmission and reception, and reliable mounting.

Method used

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  • Tire pressure monitoring device bonded with inner wall of outer tube
  • Tire pressure monitoring device bonded with inner wall of outer tube
  • Tire pressure monitoring device bonded with inner wall of outer tube

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Refer to attached picture. A tire pressure monitoring device adhered to the inner wall of the tire provided by the present invention includes a sensor electronic box 1, a rubber cover 2, and an adhesive layer 3. The electronic box 1 is used for installing electronic components of the tire pressure monitoring device. The rubber cover 2 is provided with an inner space 20 for installing the electronic box 1 and a bottom surface 21 with an area larger than the cross section of the inner space, and an adhesive layer 3 with an area larger than the bottom surface on the bottom surface 21 . The size of the inner space is slightly smaller than that of the electronic box, and the electronic box is clamped tightly in the inner space by using the deformation ability of the rubber.

[0018] The cross-sectional shape of the inner space 20 is roughly rectangular, and the contour of the bottom surface 21 is circular or elliptical.

[0019] The bottom surface 21 is a grinding surface. ...

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PUM

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Abstract

The invention provides a tire pressure monitoring device bonded with the inner wall of an outer tube. The tire pressure monitoring device comprises a sensor electronic box, a rubber cover and a bonding layer, wherein the electronic box is used for installation of electronic elements of the tire pressure monitoring device; and the rubber cover is provided with an inner space for installation of the electronic box and a bottom surface larger than the cross section of the inner space in area, and the bottom surface is further provided with the bonding layer larger than the bottom surface in area. The tire pressure monitoring device can be reliably fixed to a crown of a tire, can work reliably, is long in service, coexists with the tire, and is sensitive in signal transmitting and receiving.

Description

technical field [0001] The invention relates to a tire pressure monitoring device, in particular to a tire pressure monitoring device adhered to the crown of the inner wall of an automobile tire. Background technique [0002] At present, the tire pressure monitoring system of automobile tires has been widely popularized in passenger vehicles (cars, minibuses). Greatly improve the driving safety of the car. Large passenger cars and trucks are also gradually promoting tire pressure monitoring systems. The tire pressure monitoring system of a car is mostly mounted on the tail of the valve and placed in the tire, while the rim profile of a large bus and truck is various, the specifications and models of the suitable valve are complicated, and the valve needs to be maintained and replaced frequently. Equipped with a tire pressure monitoring system on the car is not the preferred solution. [0003] However, it is not easy to mount on tires, and there are problems of signal tran...

Claims

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Application Information

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IPC IPC(8): B60C23/04
CPCB60C23/0493B60C23/04
Inventor 张健儿
Owner HAMATON AUTOMOTIVE TECH CO LTD
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