Title:
MEASURING INSTRUMENT FOR AUTOMOBILE
Document Type and Number:
Japanese Patent JP3755441
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To display not only an over-all travel distance of an automobile but also total number of engine revolutions and total time of the revolutions in the automobile.
SOLUTION: An integrated value of the travel distances in the passenger car is written and updated in an EEPROM 70, and an integrated value of the engine revolutions in the passenger car is written in an EEPROM 91, under control by a micro-computer 60. The over-all travel distance and the total number of engine revolutions are selectively displayed on a liquid crystal panel 40 based on the written data from the EEPROMs 70, 91, by a switching operation of a switching mechanism.
Inventors:
Kahei Kato
Application Number:
JP2001261756A
Publication Date:
March 15, 2006
Filing Date:
August 30, 2001
Export Citation:
Assignee:
株式会社デンソー
International Classes:
G01D7/00; B60K35/00; B60R16/02; G01D7/08; G06M3/12; (IPC1-7): G01D7/00; B60K35/00; B60R16/02; G01D7/08; G06M3/12
Domestic Patent References:
| JP2001158309A | ||||
| JP58103377U | ||||
| JP8043122A | ||||
| JP10206184A | ||||
| JP6222515U |
Attorney, Agent or Firm:
Yoji Ito
Takahiro Miura
Fumihiro Mizuno
Takahiro Miura
Fumihiro Mizuno