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Electronic device for tire and method for attaching such device

The technology of an electronic device and installation method is applied in the direction of tire measurement, measuring device, tire parts, etc., which can solve problems such as vehicle use restrictions, and achieve the effect of improving adhesion and increasing surface area

Active Publication Date: 2007-11-28
THE YOKOHAMA RUBBER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when installing the electronic device for tires on the rim owned by the user, there is an inconvenience that the use of the vehicle is limited due to the above-mentioned waiting time.

Method used

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  • Electronic device for tire and method for attaching such device
  • Electronic device for tire and method for attaching such device
  • Electronic device for tire and method for attaching such device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0038] Electronic devices for tires of Conventional Example and Examples 1 to 5, which differ only in case structure, were prepared. In the tire electronic device of the conventional example, the surface to be adhered of the case is relatively smooth. In the tire electronic device of Example 1, a plurality of protrusions having a quadrangular pyramid shape are provided on the adhered surface of the housing. In the tire electronic device of Example 2, a plurality of conical protrusions are provided on the adhered surface of the housing. In the tire electronic device of Example 3, a plurality of protrusions having a cylindrical shape are provided on the adhered surface of the case. In the tire electronic device of Example 4, a plurality of grooves extending in one direction are provided on the adhered surface of the case. In the tire electronic device of Example 5, a plurality of grooves extending in two directions intersecting each other are provided on the adhered surface of...

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PUM

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Abstract

Provided are an electronic device for tires capable of increasing the adhesive force of an adhesive and shortening the waiting time until sufficient adhesive strength is exhibited, and a mounting method thereof. The tire electronic device according to the present invention has an electronic component for transmitting tire information and a case for accommodating the electronic component, and a plurality of protrusions or at least one groove is provided on the adhered surface of the case. The casing of the tire electronic device is bonded to the rim outer peripheral surface of the wheel with an adhesive.

Description

technical field [0001] The present invention relates to an electronic device for a tire mounted on the outer peripheral surface of a rim of a wheel and a mounting method thereof. An electronic device for tires of time and an installation method thereof. Background technique [0002] Conventionally, electronic devices have been installed in tire air chambers in order to measure and transmit physical quantities such as temperature and air pressure in tire air chambers, or to transmit tire-specific identification information. Such an electronic device for tires adopts a structure in which the electronic components are enclosed in a case in order to protect the electronic components from moisture and to prevent external force from being applied to the potential components. [0003] However, an adhesive is generally used as a method of attaching the tire electronic device to the rim outer peripheral surface of the wheel (for example, refer to Patent Document 1). However, when t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01L17/00B60C23/04
CPCB60C23/0408B60C23/0498
Inventor 志村一浩
Owner THE YOKOHAMA RUBBER CO LTD