Title:
TIRE VALVE
Document Type and Number:
Japanese Patent JP2015074282
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tire valve which is easily attached to a vehicle wheel and inhibits rupture of a body part.SOLUTION: A tire valve 20 includes: a valve stem 21 formed into a cylindrical shape by a metal material; and a body part 31 provided at an outer periphery of the valve stem 21 and made of rubber. The body part 31 includes a C shaped space part 33, which extends from a base end of the body part 31 to a tip along an axial direction of the valve stem 21, between an inner peripheral surface 31a and an outer peripheral surface 31b in a radial direction. The space part 33 is provided at a position along a direction different from a direction that a centrifugal force acts from the valve stem 21. When the tire valve 20 is attached to a vehicle wheel H, the tire valve 20 is press-fitted into an attachment hole 13 from the inner side of the vehicle wheel H.
Inventors:
OBA MASAHARU
YAMAMOTO MASAHIKO
YAMAMOTO MASAHIKO
Application Number:
JP2013210309A
Publication Date:
April 20, 2015
Filing Date:
October 07, 2013
Export Citation:
Assignee:
TAIHEIYO KOGYO KK
International Classes:
B60C29/02; B60C23/04
Domestic Patent References:
| JPS306803B1 |
Foreign References:
| US20120103432A1 | 2012-05-03 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda