Title:
DEVICE AND METHOD FOR INSPECTION OF SPEEDOMETER
Document Type and Number:
Japanese Patent JP2011122923
Kind Code:
A
Abstract:
To inspect a failure of a speedometer or erroneous setting of a correction value even in a cab single body.
An input pulse of the speedometer 10 determined beforehand to a car model of a cab 7 which is an inspection object is generated, and the generated input pulse is supplied to the speedometer 10 loaded on the cab 7. Supply of the input pulse to the speedometer 10 is performed from one of terminals in a harness 12 connected for inspection of an electrical system 11 of the cab 7, and performed together with inspection of the electrical system 11 of the cab 7. Further, an inspection result 8 of the speedometer is recorded corresponding to individual identification information of the cab 7.
Inventors:
TSUJIHAMA SHINGO
KONNO TOSHIYA
OGIWARA DAISUKE
KONNO TOSHIYA
OGIWARA DAISUKE
Application Number:
JP2009280440A
Publication Date:
June 23, 2011
Filing Date:
December 10, 2009
Export Citation:
Assignee:
HINO MOTORS LTD
International Classes:
G01M17/007; G01P1/07; G01P21/02
Domestic Patent References:
| JP2005313781A | 2005-11-10 | |||
| JPS6415662A | 1989-01-19 | |||
| JPH05288115A | 1993-11-02 |
Attorney, Agent or Firm:
Iat International Patent Business Corporation