VEHICLE DRIVING ASSISTANCE DEVICE

Title:

VEHICLE DRIVING ASSISTANCE DEVICE

Document Type and Number:

WIPO Patent Application WO/2012/014638

Kind Code:

A1

Abstract:

To achieve driving with good fuel economy, a target accelerator pedal opening (21) and an actual accelerator pedal opening (26) are displayed on an accelerator pedal indicator (20) of an instrument panel to allow the vehicle operator to control the accelerator pedal so as to bring the actual accelerator pedal opening (26) close to the target accelerator pedal opening (21). The target accelerator pedal opening varies depending on the vehicle speed, but is displayed at a fixed position on the accelerator pedal indicator (20) with the actual accelerator pedal opening (26) displayed as the ratio therebetween. In the region (ΔL) near the target accelerator pedal opening (21), the sensitivity to a variation in the display position corresponding to the amount of change in accelerator pedal opening is reduced so that the actual accelerator pedal opening (26) being displayed will not vary too sensitively, thereby facilitating the control by the vehicle operator.

Inventors:

FUKE TETSUYA
MAKIYAMA AKIHIRO
SAKAGUCHI SHIGEYUKI
KAWAMOTO YUTAKA

Application Number:

PCT/JP2011/065347

Publication Date:

February 02, 2012

Filing Date:

July 05, 2011

Export Citation:

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Assignee:

NISSAN MOTOR (JP)
FUKE TETSUYA
MAKIYAMA AKIHIRO
SAKAGUCHI SHIGEYUKI
KAWAMOTO YUTAKA

International Classes:

B60K35/00; F02D45/00

Foreign References:

JP2010163166A	2010-07-29
JP2008174150A	2008-07-31
JP2008105559A	2008-05-08
JP2009156132A	2009-07-16
JP2007315889A	2007-12-06

Other References: