Title:
DISPLAY DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2008/062689
Kind Code:
A1
Abstract:
A display device for vehicle capable of displaying the amount of particulate substance
deposited in a filter unit for exhaust purification. Vehicle (1) includes distance
storing means (46) for storing the travel distance, exhaust purification filter
unit (5) for trapping particulate substances contained in an exhaust gas and
deposition amount detecting means (25) for determining the amount of particulate
substance deposited in the exhaust purification filter unit (5). Display control
unit (42) is adapted to at ordinary time, obtain the travel distance from the distance
storing means (46) and numerically display the travel distance on segment display
part (41) and to on the other hand, when display of the amount of particulate substance
deposited is instructed, obtain the amount of deposition from the deposition
amount detecting means (25) and display the deposition amount by lighting segment
group (61) in a number corresponding to the deposition amount.
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Inventors:
HIRANO TOMOKI (JP)
KADOTA SEIJI (JP)
UKAI MASAKATSU (JP)
KADOTA SEIJI (JP)
UKAI MASAKATSU (JP)
Application Number:
PCT/JP2007/071976
Publication Date:
May 29, 2008
Filing Date:
November 13, 2007
Export Citation:
Assignee:
ISUZU MOTORS LTD (JP)
HIRANO TOMOKI (JP)
KADOTA SEIJI (JP)
UKAI MASAKATSU (JP)
HIRANO TOMOKI (JP)
KADOTA SEIJI (JP)
UKAI MASAKATSU (JP)
International Classes:
B60K35/00; F01N3/02; G01C22/00; G01D7/00
Foreign References:
JP2003097977A | 2003-04-03 | |||
JPH07317528A | 1995-12-05 | |||
JP2000024440A | 2000-01-25 | |||
JPH11132026A | 1999-05-18 | |||
JP2006002705A | 2006-01-05 | |||
JPH106811A | 1998-01-13 |
Attorney, Agent or Firm:
KINUTANI, Nobuo (15-12 Nishi-Shimbashi 3-chom, Minato-ku Tokyo 03, JP)
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