Title:
TIRE VALVE UNIT
Document Type and Number:
Japanese Patent JP2015214193
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To achieve downsizing.SOLUTION: A tire valve unit 10 includes: a tire valve 20 attached to a rim 12 of a vehicle wheel 11; and a sensor unit 40 integrated with the tire valve 20. The tire valve 20 includes: a valve stem 21 which is formed into a cylindrical shape by a metal material; and a cylindrical trunk part 31 which is attached to an outer periphery of the valve stem 21 and made of rubber. The trunk part 31 includes: a cylindrical body 32 which is provided adhering to an outer peripheral surface of the valve stem 21; and a storage part 33 integrally formed with the body 32. The storage part 33 protrudes further than a base end of the valve stem 21 in an axial direction of the valve stem 21. The storage part 33 has a through hole 35. The sensor unit 40 is stored in the storage part 33.
Inventors:
TSUJITA YASUHISA
Application Number:
JP2014096911A
Publication Date:
December 03, 2015
Filing Date:
May 08, 2014
Export Citation:
Assignee:
TAIHEIYO KOGYO KK
International Classes:
B60C29/02; B60C23/04
Domestic Patent References:
| JPH11173933A | 1999-07-02 | |||
| JP2006234481A | 2006-09-07 | |||
| JP2004294413A | 2004-10-21 | |||
| JPH07507026A | 1995-08-03 | |||
| JP2002524326A | 2002-08-06 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda