Systems and methods for controlling multiple displays of a motor vehicle

• US 10,394,375 B2
• Filed: 11/22/2017
• Issued: 08/27/2019
• Est. Priority Date: 12/31/2013
• Status: Active Grant

• Current Assignee: Immersion Corporation
• Original Assignee: Immersion Corporation
• Inventors: Olien, Neil
• Primary Examiner(s): Cheng, Joe H
• Application Number:
  US15/821,002
• Publication Number:
  US 20180095590A1
• Time in Patent Office: 643 Days
• CPC Class Codes: B60K 2360/126 Rotatable input devices for instruments
• CPC Class Codes: B60K 2360/135 Joysticks
• CPC Class Codes: B60K 2360/143 Touch sensitive instrument input devices
• CPC Class Codes: B60K 2360/1438 Touch screens
• CPC Class Codes: B60K 2360/145 Instrument input by combination of touch screen and hardware input devices
• CPC Class Codes: B60K 2360/182 Distributing information between displays
• CPC Class Codes: B60K 35/10 Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
• CPC Class Codes: B60K 35/25 using haptic output
• CPC Class Codes: B60K 35/29 Instruments characterised by the way in which information is handled, e.g. showing information on plural displays or prioritising information according to driving conditions
• CPC Class Codes: B60K 35/81 for controlling displays
• CPC Class Codes: B60W 50/16 Tactile feedback to the driver, e.g. vibration or force feedback to the driver on the steering wheel or the accelerator pedal
• CPC Class Codes: G01C 21/3664 Details of the user input interface, e.g. buttons, knobs or sliders, including those provided on a touch screen; remote controllers; input using gestures
• CPC Class Codes: G06F 2203/014 Force feedback applied to GUI
• CPC Class Codes: G06F 2203/015 Force feedback applied to a joystick
• CPC Class Codes: G06F 3/016 Input arrangements with force or tactile feedback as computer generated output to the user
• CPC Class Codes: G06F 3/0338 with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
• CPC Class Codes: G06F 3/041 Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
• CPC Class Codes: G06F 3/1423 controlling a plurality of local displays, e.g. CRT and flat panel display

Abstract

A method includes displaying information via a first display, displaying information via a second display, controlling the information displayed via the first display and the second display with a controller, and receiving a first input from a user through a user interface. The first input includes a command to change a setting of the first display or the second display and/or the information being displayed via the first display or the second display. The method also includes generating a first haptic effect to confirm receipt of the first input.

Claims

1. A method performed by a controller for controlling at least a first display and a second display of a motor vehicle, the method comprising:

receiving a first input from a user input device of a user interface, the first input comprising a command to change at least one of a display setting or information being displayed;

determining, before the first input, which display of the first display and the second display is selected to be controlled by the user input device of the user interface;

controlling, with the first input, the at least one of the display setting or the information on the display that was selected from among the first display and the second display; and

causing a haptic output device in signal communication with the controller to generate a haptic effect based on which display of the first display and the second display was selected to be controlled by the user input device of the user interface.

2. The method of claim 1, wherein the user input device of the user interface includes at least one of a touch pad and a touch screen, and wherein the determining of which display of the first display and the second display is selected to be controlled by the user input device is based on an additional input from the user input device, the additional input being received before the first input.

3. The method of claim 2, wherein the determining of which display of the first display and the second display is selected to be controlled by the user input device is based on which touch gesture from among a one-finger gesture, two-finger gesture, and three-finger gesture is received at the at least one of the touch pad and touch screen.

4. The method of claim 2, wherein the haptic output device is disposed at the user interface, and wherein the haptic effect is generated at the user interface while there is user contact with the user interface.

5. The method of claim 1, wherein the haptic effect is generated at at least one of a steering wheel and a seat of the motor vehicle.

6. The method of claim 1, wherein a frequency or amplitude of the haptic effect is based on which display of the first display and the second display was selected to be controlled by the user input device of the user interface.

7. The method of claim 1, wherein a type or duration of the haptic effect is based on which display of the first display and the second display was selected to be controlled by the user input device of the user interface.

8. The method of claim 1, the method further comprising causing the haptic output device to generate an additional haptic effect to confirm receipt of the first input, wherein the haptic effect is a first type of haptic effect, and the additional haptic effect is a second type of haptic effect different than the first type.

9. The method of claim 8, further comprising changing the additional haptic effect based on which display of the first display and the second display was selected to be controlled by the user input device.

10. The method of claim 9, wherein the first type of haptic effect is an electrostatic haptic effect, and the second type of haptic effect is a vibrotactile haptic effect.

11. A system for a motor vehicle comprising:

a first display;

a second display;

a haptic output device;

a controller in signal communication with the first display, the second display, and the haptic output device, the controller being configured to control an output of the first display and an output of the second display; and

a user interface in signal communication with the controller and having a user input device configured to receive a first input that comprises a command to change at least one of a display setting or a display output,

wherein the controller is configured

to determine, before the first input, which display of the first display and the second display is selected to be controlled by the user input device of the user interface,

to control, with the first input, the at least one of the display setting or the display output on the display that was selected from among the first display and the second display, and

to cause the haptic output device to generate a haptic effect based on which display of the first display and the second display was selected to be controlled by the user interface.

12. The system of claim 11, wherein the first display comprises a display screen that is located on one of a dashboard and a center stack of the motor vehicle, and the second display comprises a display screen that is located on the other of the dashboard and the center stack of the motor vehicle.

13. The system of claim 12, wherein the second display is a heads-up display that is configured to project an image onto a windshield of the motor vehicle.

14. The system of claim 11, wherein the user input device of the user interface includes at least one of a touch pad and a touch screen, and wherein the controller is configured to determine which display of the first display and the second display is selected to be controlled by the user input device based on an additional input from the user input device, the additional input being received before the first input.

15. The system of claim 14, wherein the controller is configured to determine which display of the first display and the second display is selected to be controlled by the user input device based on which touch gesture from among a one-finger gesture, two-finger gesture, and three-finger gesture is received at the user input device.

16. The system of claim 11, wherein the haptic output device is disposed at the user interface, and wherein the controller is configured to cause the haptic effect to be generated at the user interface while there is user contact with the user interface.

17. The system of claim 11, wherein the controller is configured to cause a frequency or amplitude of the haptic effect to be based on which display of the first display and the second display was selected to be controlled by the user input device of the user interface.

18. The system of claim 11, wherein the controller is configured to cause a type or duration of the haptic effect to be based on which display of the first display and the second display was selected to be controlled by the user input device of the user interface.

19. The system of claim 11, wherein the controller is configured to cause the haptic output device to generate an additional haptic effect to confirm receipt of the first input, wherein the haptic effect is a first type of haptic effect, and the additional haptic effect is a second type of haptic effect different than the first type.

20. The system of claim 19, wherein the controller is further configured to change the additional haptic effect based on which display of the first display and the second display was selected to be controlled by the user input device.