Title:
INTELLIGENT TIRE
Document Type and Number:
WIPO Patent Application WO/2018/214601
Kind Code:
A1
Abstract:
An intelligent tire, comprising a tire body (1), a sheet-like conductive polymer sensor (5), a micro control unit (6), an RF unit (7), an upper host (8), and an RF circuit (9). The sheet-like conductive polymer sensor (5) adheres to a liner layer (4) in the crown; one end of the sheet-like conductive polymer sensor (5) is connected to the micro control unit (6) by means of the RF unit (7), and the other end of the sheet-like conductive polymer sensor (5) is connected to the upper host (8) by means of the RF circuit (9); a processor (8-6) is electrically connected to a power supply module (8-1), and is connected to a display screen (8-3) and an audible alarm (8-4) for control; a communication port (8-2) is connected to the processor (8-6). The intelligent tire is mainly designed for early warning of dangerous working conditions; the state of the tire can be comprehensively determined according to the magnitude of the strain at the crown and the operating temperature by means of a fitting function; a single conductive polymer sensor can be used for simultaneously obtaining the magnitude of the strain and the operating temperature, so as to implement early warning of various dangerous working conditions of the tire; moreover, the sheet-like conductive polymer sensor is low in cost and suitable for promotion.
Inventors:
WANG FENG (CN)
LI MING (CN)
SUI HAITAO (CN)
ZHENG LONGYUE (CN)
LIU SHUAI (CN)
TENG LIRAN (CN)
WANG SHAOJING (CN)
ZHANG GUANCHAO (CN)
SUN JIANLEI (CN)
LI MING (CN)
SUI HAITAO (CN)
ZHENG LONGYUE (CN)
LIU SHUAI (CN)
TENG LIRAN (CN)
WANG SHAOJING (CN)
ZHANG GUANCHAO (CN)
SUN JIANLEI (CN)
Application Number:
PCT/CN2018/077109
Publication Date:
November 29, 2018
Filing Date:
February 24, 2018
Export Citation:
Assignee:
SHANDONG LINGLONG TYRE CO LTD (CN)
International Classes:
B60C23/06; B60C23/20
Foreign References:
| CN107116977A | 2017-09-01 | |||
| CN206733974U | 2017-12-12 | |||
| CN104589928A | 2015-05-06 | |||
| CN1688455A | 2005-10-26 | |||
| CN101348059A | 2009-01-21 | |||
| CN104786752A | 2015-07-22 | |||
| CN101710027A | 2010-05-19 | |||
| CN104417290A | 2015-03-18 | |||
| DE102011006646A1 | 2012-10-04 |
Other References:
See also references of EP 3603998A4
Download PDF:
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