VEHICLE CONTROL SYSTEM AND METHOD OF CONTROLLING SUCH

• US 20090228175A1
• Filed: 05/19/2009
• Published: 09/10/2009
• Est. Priority Date: 01/11/2002
• Status: Abandoned Application

• Current Assignee: Goran Borgesson
• Original Assignee: Goran Borgesson
• Inventors: BORGESSON, Goran
• Application Number:
  US12/468,566
• Publication Number:
  US 20090228175A1
• Time in Patent Office: Days
• US Class Current: 701/48
• CPC Class Codes: B60K 2360/11 Instrument graphical user interfaces or menu aspects
• CPC Class Codes: B60K 2360/143 Touch sensitive instrument input devices
• CPC Class Codes: B60K 2360/1438 Touch screens
• CPC Class Codes: B60K 2370/11 Graphical user interfaces or menu aspects
• CPC Class Codes: B60K 2370/143 Touch sensitive input devices
• CPC Class Codes: B60K 2370/1438 Touch screens
• CPC Class Codes: B60K 2370/155 Virtual instruments
• CPC Class Codes: B60K 35/00 Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
• 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 35/213 Virtual instruments
• CPC Class Codes: B60K 35/60 Instruments characterised by their location or relative disposition in or on vehicles arrangements of lighting devices on dashboards B60Q3/10
• CPC Class Codes: B60K 37/02 Arrangement of instruments arrangement of lighting devices for dashboards B60Q3/10
• CPC Class Codes: B60K 37/06 of controls, e.g. controls knobs
• CPC Class Codes: B60W 2050/0014 Adaptive controllers
• CPC Class Codes: B60W 2050/0063 Manual parameter input, manual setting means, manual initialising or calibrating means
• CPC Class Codes: B60W 2050/0075 Automatic parameter input, automatic initialising or calibrating means
• CPC Class Codes: B60W 2520/10 Longitudinal speed
• CPC Class Codes: B60W 2520/16 Pitch
• CPC Class Codes: B60W 40/13 Load or weight
• CPC Class Codes: B60W 50/045 Monitoring control system parameters
• CPC Class Codes: B60W 50/082 : Selecting or switching between different modes of propelling
• CPC Class Codes: B60W 50/12 : Limiting control by the driver depending on vehicle state, e.g. interlocking means for the control input for preventing unsafe operation

Abstract

Vehicle control system (10), capable of controlling a number of controllable motor vehicle subsystems (30-80) according to at least two preset vehicle operating modes. The control system comprises a central control unit (20) for controlling the motor vehicle subsystems (30-80), and a driver interface (90) with an input arrangement (92) and an output arrangement (94) for selecting operating mode. Furthermore, the control system comprises at least one sensor (100-130) for registering current operating conditions, and the central control unit (20) is arranged to limit access to at least one of the preset operating modes in response to an output value from at least one sensor (100-130).

Claims

1. Driver interface (90) for controlling a vehicle control system (10), capable of controlling a number of controllable motor vehicle subsystems according to at least two preset vehicle operating modes, characterized in that it comprises a dashboard of display type arranged to display a dashboard-image, and in that the dashboard-image is mode-adapted for each preset operating mode.

2. Driver interface (90) according to claim 1, characterized in that each mode-adapted dashboard-image comprises centrally arranged main section (310) for displaying vital driving related information, and two submenu/information areas (320a, 320b) adjacent to the main section (310).

3. Driver interface (90) according to claim 2, characterized in that the main section (310) comprises a substantially circular analogue meter (312) for displaying the speed or RPM, a gear field (314) for displaying selected gear, a misc. info field (316) for displaying other information and important alerts, a number of selection fields (340a-h) disposed along the perimeter of the main section (310), and three shortcut fields (350a-c) at the lower section.

4. Driver interface (90) according to claim 3, characterized in that the selection fields (340a-h) form a part of a menu system used for controlling the features of the vehicle control system (10), and the location relative the center of the main section (310) indicates how each selection field (340a-h) is selected with an input arrangement (92) of the driver interface 90.

5. Driver interface (90) according to claim 4, characterized in that the input arrangement (92) comprises an actuator of joystick type (400), a rotary selector (410) and a push button (420) both arranged on the actuator (400), and three shortcut keys (430) arranged in front of the actuator (400).

6. Driver interface (90) according to claim 5, characterized in that the actuator of joystick type (400) is guided to a number of perimeter positions corresponding to the selection fields of the main section.

7. Driver interface (90) according to claim 6, characterized in that the actuator of joystick type (400) is guided by a force-feedback arrangement.