Stealth mode vehicle operation

(19)

(11)

EP 2 712 755 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	18.04.2018 Bulletin 2018/16

(43)	Date of publication A2:
	02.04.2014 Bulletin 2014/14

(21)	Application number: 13184258.5

(22)	Date of filing: 13.09.2013

(51)

International Patent Classification (IPC):

B60K 35/00^(2006.01)
B60K 37/02^(2006.01)

B60Q 1/00^(2006.01)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME

(30)

Priority:

14.09.2012 US 201213617860

(71)	Applicant: NISSAN MOTOR CO., LTD.
	Yokohama-shi, Kanagawa 221-0023 (JP)

(72)	Inventors:
	Jayamohan, Vishnu Farmington Hills, MI Michigan 48331 (US) Curl, John Farmington Hills, MI Michigan 48331 (US)

(74)	Representative: Hoefer & Partner Patentanwälte mbB
	Pilgersheimer Straße 20 81543 München 81543 München (DE)

(54)	Stealth mode vehicle operation

(57) Embodiments of a system and method for controlling illumination in a vehicle passenger compartment are disclosed. In one aspect, a display system for a motor vehicle passenger compartment, comprises: at least one indicia visible to an operator of the vehicle and configured to indicate a vehicle operating condition; an indicia light configured to illuminate the indicia; a display device visible to an operator of the vehicle; and a controller, in communication with the indicia light and the display device, programmed to: operate the display system in a first mode wherein the indicia light is activated to illuminate the indicia, and in response to a first control signal indicative of a change from the first mode to a second mode, reduce illumination of the indicia by the indicia light and control the display device to output information indicative of the vehicle operating condition.

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