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Tread fixture patch for fixture rigid structure of tyres

A patch and tire technology, applied in tire measurement, tire parts, wheels, etc., can solve problems such as stress concentration

Inactive Publication Date: 2007-10-10
MICHELIN & CO CIE GEN DES ESTAB MICHELIN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, stress concentrations can arise when relatively stiffer structures than the elastomeric materials commonly used in tire construction are attached to the tire surface

Method used

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  • Tread fixture patch for fixture rigid structure of tyres
  • Tread fixture patch for fixture rigid structure of tyres
  • Tread fixture patch for fixture rigid structure of tyres

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Embodiment Construction

[0018] Reference will now be made in detail to embodiments of the invention, one or more examples of which are depicted in the drawings. Each example is provided by way of explanation of the invention, not limitation of the invention. For example, features depicted or described as part of one embodiment can be used on another embodiment to yield a third embodiment. The present invention is intended to include these and other modifications and variations.

[0019] An exemplary embodiment of a tire patch according to the present invention is shown in FIG. 2 . The device 200 is adhered to the receiving surface 210 of a tire 215 by using a table top patch 205 . Apparatus 200 generally exhibits various structures, more rigid than the material used to construct tire 215 , that may be disposed on surface 210 . By way of illustration only, device 200 may be various electronic components, piezoelectric components, or printed circuit boards. In addition, non-electronic components ar...

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Abstract

A new and useful patch (305) that may be used to mount a relatively rigid structure (300) onto the surface of a tire (315) is provided. Such rigid structure (300) may be, by way of example only, an electronics device, printed circuit board, piezoelectric component, or other devices that are relatively more rigid than the material from which the patch (305) or tire (315) is constructed. The present invention helps reduce and control stress concentrations that occur proximate to such structures as the tire experiences repeated deformation during its use.

Description

technical field [0001] The present invention relates to a new and useful patch that can be used to secure a relatively rigid structure to the surface of a tire. Such a rigid structure could be, for example, an electronic device, printed circuit board, piezoelectric element, or other device that is more rigid than the material making up the patch or tire. The present invention helps to reduce and control stress concentrations adjacent these structures as the tire undergoes repeated deformations during service. Background technique [0002] Structures or devices for attachment to the tire surface have many useful and desirable applications. For example, US Patent No. 6,734,791 owned by the applicant's assignee describes an electronic component assembly located inside a tire and connected to an interior portion of the tire. This electronic component can be used to provide various information about the condition of the tire, such as temperature and pressure. Techniques for at...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C23/00
CPCY10T152/10882B60C23/0493
Inventor J·D·亚当松J·C·辛尼特
Owner MICHELIN & CO CIE GEN DES ESTAB MICHELIN
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