Title:
VEHICLE ENGINE SPEED DISPLAY DEVICE AND CONTROL METHOD FOR VEHICLE ENGINE SPEED DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/005401
Kind Code:
A1
Abstract:
A vehicle engine speed display device is provided with an engine speed detection unit for detecting an engine speed, an engine speed display unit for displaying the engine speed, and a display control unit for controlling the engine speed display unit on the basis of the detected engine speed. When the shift control of an automatic transmission is being carried out, the display control unit determines whether a shifting operation phase is an inertia phase, and if the display control unit determines that the phase is an inertia phase, the display control unit makes the responsiveness of a tachometer display to the detected engine speed higher than the responsiveness in times when the phase is not an inertia phase.
Inventors:
SHIBATA TETSUTAKA (JP)
TAKEGAWA KOSUKE (JP)
WATASE HIROYUKI (JP)
TAKEGAWA KOSUKE (JP)
WATASE HIROYUKI (JP)
Application Number:
PCT/JP2014/068359
Publication Date:
January 15, 2015
Filing Date:
July 09, 2014
Export Citation:
Assignee:
MAZDA MOTOR (JP)
International Classes:
G01P1/07; G01D7/00
Foreign References:
| JP2009220678A | 2009-10-01 | |||
| JP2011158001A | 2011-08-18 | |||
| JP2005039923A | 2005-02-10 |
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
Etsuji Kotani (JP)
Etsuji Kotani (JP)
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