Title:
STORAGE BODY WITH FUNCTIONAL COMPONENT AND TIRE
Document Type and Number:
WIPO Patent Application WO/2023/181554
Kind Code:
A1
Abstract:
The present invention provides a storage body with a functional component and a tire that can prevent damage to the storage body for storing the functional component while improving the high-speed durability of the functional component by devising a dimensional relationship between the functional component and the storage body. Provided is a functional component storage body 1 comprising a functional component 20 for acquiring tire information and a storage body 10 that stores the functional component 20, wherein the storage body 10 includes a bottom part 11 secured to a tire inner surface, a crown part 12 protruding from the bottom part 11, a storage space 13 formed by the bottom part 11 and the crown part 12, and an opening 14 communicating with the storage space 13, the width of the opening 14 is narrower than the minimum width of the storage space 13, and a circumference length D2u of an upper portion of the storage space 13 and a circumference length D1u of an upper portion of the functional component satisfy a relationship 0.60 ≤ D2u/D1u ≤ 0.95.
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Inventors:
NARUSE MASAHIRO (JP)
Application Number:
PCT/JP2022/047511
Publication Date:
September 28, 2023
Filing Date:
December 23, 2022
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
B60C19/00; B60C23/04
Foreign References:
| JP2019064543A | 2019-04-25 | |||
| JP2018016277A | 2018-02-01 | |||
| JP2019093996A | 2019-06-20 | |||
| JP2018094968A | 2018-06-21 | |||
| US20180154708A1 | 2018-06-07 |
Attorney, Agent or Firm:
SEIRYU PATENT PROFESSIONAL CORPORATION et al. (JP)
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