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Title:
DISPLAY DEVICE FOR CARGO VEHICLES, AND HYBRID TYPE CARGO VEHICLE HAVING THE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2008/026710
Kind Code:
A1
Abstract:
Provided are display device for a hybrid type cargo vehicle, which displays the action kind and action situation of a power action or a regenerative action, the power consumption rate of an engine, the charged situation of a battery or the center position of gravity of the vehicle in real time or statistically, so that the operator can perform a highly efficient drive of the cargo vehicle, a high power work of the cargo action, and a safe drive preventing the slip-down or fall of the cargo, and a hybrid type cargo vehicle having the display device. The hybrid type cargo vehicle is characterized in that the calculated value of the fuel consumption rate of the engine is converted into a display signal of a visible shape thereby to generate fuel consumption rate indicating data, in that the calculated value of the charged state of the battery is converted into a display signal of a visible shape thereby to generate charged state indicating data of the battery, and in that the display unit is equipped, in parallel with its monitor screen, with a fuel consumption rate display portion for displaying the fuel consumption rate indicating data and a battery charged state display portion for displaying the battery charged state indicating data.

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Inventors:
KAWAGUCHI MASATAKA (JP)
SHIBATA NAOKI (JP)
SHIBATA KUMIKO (JP)
AKAKI TOMOHIRO (JP)
Application Number:
PCT/JP2007/066949
Publication Date:
March 06, 2008
Filing Date:
August 23, 2007
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD (JP)
KAWAGUCHI MASATAKA (JP)
SHIBATA NAOKI (JP)
SHIBATA KUMIKO (JP)
AKAKI TOMOHIRO (JP)
International Classes:
B60K6/28; B60K6/22; B60K6/48; B60K35/00; B60L50/16; B66F9/24
Foreign References:
JP2005009381A2005-01-13
JP2006088932A2006-04-06
JP2000247164A2000-09-12
JPH11220808A1999-08-10
JPS5869229U1983-05-11
JPH0998501A1997-04-08
JPH0998502A1997-04-08
JP2002247706A2002-08-30
JPH07315078A1995-12-05
JPS59165899U1984-11-07
JP2002274219A2002-09-25
JP2001011901A2001-01-16
JPS5863697U1983-04-28
JP2002247706A2002-08-30
JP2000247164A2000-09-12
JP2005205984A2005-08-04
JPH0318958B21991-03-13
JP3612697B22005-01-19
Attorney, Agent or Firm:
TAKAHASHI, Masahisa (Ambassador Roppongi Buildings16-13, Roppongi 3-chom, Minato-ku Tokyo 32, JP)
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