Title:
TIRE STATE DETECTING DEVICE
Document Type and Number:
Japanese Patent JP2006205781
Kind Code:
A
Abstract:
To provide a tire state detecting device capable of detecting the state of a pneumatic tire related to wear and deterioration of the tire without using a special tool.
This detecting device is provided with a first coil made of conductive wires wound in the tire peripheral direction in a rubber part of the pneumatic tire, a second coil inserted with an axle for rotating the tire therein, an AC current generation means for generating AC current in the first coil or the second coil, and a current related value detection means for detecting a current related value related to current flowing in the first coil.
Inventors:
KUNIHIRO YOJI
Application Number:
JP2005017286A
Publication Date:
August 10, 2006
Filing Date:
January 25, 2005
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60C19/00; G01B7/00; G08C19/00
Attorney, Agent or Firm:
Shuhei Katayama