IP Library Granted Patent US 7,978,056
Granted Patent B2
US 7,978,056 · App. 12/131,169 · Granted Jul 12, 2011

System for customizing lighting and sound effects in a vehicle

Assignee: GM Global Technology Operations LLC
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 7,978,056
App. No.
12/131,169
Granted
Jul 12, 2011
Kind
B2
Abstract

A vehicle includes a passenger compartment, a touch-screen for receiving an input signal from an occupant when the occupant touches the touch-screen, an output device, and a controller. The controller changes a characteristic of an electromagnetic wave in the form of visible light and/or an audible sound, which is transmitted into the passenger compartment via the output device in response to the input signal. The output device includes light sources, such as light-emitting diodes (LED) or electro-luminescent (EL) ribbon and a speaker. The controller presents a predetermined set of lighting and/or sound options on the touch-screen which the occupant can touch to generate the input signal, thus selectively illuminating the light sources or playing a particular sound file. The controller can also play a digital sound file whenever a corresponding vehicle condition is detected.

Claims (12)

1. A vehicle comprising:

a body defining a passenger compartment;

a screen mounted with respect to the body inside the passenger compartment and configured to selectively display a plurality of colors;

a light source operable for transmitting light into the passenger compartment; and

a lighting customization system including a controller operatively connected to the display and the light source for controlling the color of the light and the color displayed by the screen;

wherein the lighting customization system is characterized by first and second selectable themes; wherein the controller causes the screen to display a first color and the light source to transmit light of a second color when the first theme is selected; and wherein the controller causes the screen to display a third color and the light source to transmit light of a fourth color when the second theme is selected.

2. The vehicle of claim 1 ,

wherein the controller is configured to cause the screen to display a plurality of icons and a background;

wherein the background is the first color when the first theme is selected; and

wherein the background is the third color when the second theme is selected.

3. The vehicle of claim 2 , wherein the light source includes at least one of a light-emitting diode (LED) device and an electro-luminescent (EL) light ribbon.

4. The vehicle of claim 3 , further comprising a center console mounted within the passenger compartment, wherein the light source is mounted to the center console.

Assignments (12)
RELEASE OF SECURITY INTEREST Recorded Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034384/0758 →
CHANGE OF NAME Recorded Feb 10, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 025781/0211 →
SECURITY AGREEMENT Recorded Nov 8, 2010
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: WILMINGTON TRUST COMPANY
Reel/Frame 025324/0475 →
RELEASE OF SECURITY INTEREST Recorded Nov 5, 2010
From: UAW RETIREE MEDICAL BENEFITS TRUST
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 025315/0001 →
RELEASE OF SECURITY INTEREST Recorded Nov 4, 2010
From: UNITED STATES DEPARTMENT OF THE TREASURY
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 025245/0909 →
SECURITY AGREEMENT Recorded Aug 28, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: UAW RETIREE MEDICAL BENEFITS TRUST
Reel/Frame 023162/0187 →
SECURITY AGREEMENT Recorded Aug 27, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: UNITED STATES DEPARTMENT OF THE TREASURY
Reel/Frame 023156/0215 →
RELEASE OF SECURITY INTEREST Recorded Aug 21, 2009
From: UNITED STATES DEPARTMENT OF THE TREASURY
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 023126/0914 →
RELEASE OF SECURITY INTEREST Recorded Aug 21, 2009
From: CITICORP USA, INC. AS AGENT FOR BANK PRIORITY SECURED PARTIES; CITICORP USA, INC. AS AGENT FOR HEDGE PRIORITY SECURED PARTIES
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 023155/0769 →
SECURITY AGREEMENT Recorded Apr 16, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: CITICORP USA, INC. AS AGENT FOR BANK PRIORITY SECURED PARTIES; CITICORP USA, INC. AS AGENT FOR HEDGE PRIORITY SECURED PARTIES
Reel/Frame 022554/0538 →
SECURITY AGREEMENT Recorded Feb 4, 2009
From: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
To: UNITED STATES DEPARTMENT OF THE TREASURY
Reel/Frame 022201/0448 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 22, 2008
From: MERCURIO, JOSEPH F.; THOMAS, MICHAEL H.; LEE, IN WOONG; MACURA, MARKO; MATTHEWS, PETER G.
To: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Reel/Frame 021427/0955 →
Continuity (2)
Provisional Application 60950509 · Jul 18, 2007
Related Publication 20090024276A1 · Jan 22, 2009