Apparatus for shifting in an automobile

Abstract

The disclosure relates to an apparatus for a shift by wire assembly in an automobile comprising a touch sensitive display for selecting an operation mode of an automatic and/or automatized transmission of the automobile, wherein the touch sensitive display is configured to detect a touch gesture of an operator corresponding to the selection of the operation mode, wherein the apparatus further comprises an actuator that serves to control the touch sensitive display such that when the actuator is actuated, the touch sensitive display is configured to display a graphical, interactive user-interface selection menu on which the operator can perform the touch gesture.

Claims

1. An apparatus for a shift by wire assembly in an automobile comprising: a touch sensitive display for selecting an operation mode of the automobile, wherein the touch sensitive display is configured to detect a touch gesture of an operator corresponding to the selection of the operation mode, and wherein the touch sensitive display is a multimedia interface in a center console of the automobile; and an actuator located on a steering wheel of the automobile and configured to control the touch sensitive display such that when the actuator is actuated, the touch sensitive display is configured to display a graphical, interactive user-interface selection menu on which the operator can perform the touch gesture; wherein the graphical, interactive user-interface selection menu is at least partially hidden from view of the operator when the actuator is not being actively actuated, and wherein the graphical, interactive user-interface selection menu is displayed only while the actuator is being actively actuated.

2. The apparatus according to claim 1, wherein the graphical, interactive user-interface selection menu includes at least two selection areas on the surface of the touch sensitive display, said selection areas being spatially separated from each other, and the touch sensitive display is configured to detect a pressure within the selection areas corresponding to the touch gesture of the operator for selecting one of at least two operation modes.

3. The apparatus according to claim 1, wherein the actuator is a toggle switch.

4. The apparatus according to claim 1, wherein the touch sensitive display is configured to display the graphical, interactive user-interface selection menu as a shift pattern, and is further configured to display an image, which is a graphical, interactive user-interface object, which can be moved within the shift pattern according to the touch gesture of the operator for selecting the operation mode.

5. The apparatus according to claim 1, wherein the actuator is a push button.

6. The apparatus according to claim 2, wherein the at least two selection areas are touch buttons.

7. The apparatus according to claim 1, wherein the graphical, interactive user-interface selection menu is a drop down menu that descends from a top region of the touch sensitive display when the actuator is actuated.

8. The apparatus according to claim 7, wherein the graphical, interactive user-interface selection menu is displayed as a stripe at the top region of the touch sensitive display when the actuator is not actuated.

9. The apparatus according to claim 1, wherein the graphical, interactive user-interface selection menu at least partially covers information displayed on the touch sensitive display before the actuator was actuated.

10. The apparatus according to claim 9, wherein the information displayed on the touch sensitive display before the actuator was actuated comprises navigational information.

11. The apparatus according to claim 1, wherein the touch sensitive display comprises an organic light emitting diode display with an integrated touch sensor system, molded together through a process involving film-insert-molded electronics.

12. The apparatus according to claim 1, wherein the touch sensitive display comprises a rear projection polycarbonate film with an integrated and/or attached touch sensor system.

13. The apparatus according to claim 1, wherein the touch sensitive display comprises a liquid crystal display having integrated touch sensors.

14. The apparatus according to claim 1, wherein the touch sensitive display comprises a thin film transistor display having integrated touch sensors.

Description

(1) Certain embodiments of the disclosure will next be explained in detail with reference to the following figures. They show:

(2) FIGS. 1a, b: a schematic representation of an embodiment of the disclosure;

(3) FIG. 2: a schematic representation of an alternative embodiment of the disclosure; and

(4) FIG. 3: a schematic representation of a further alternative embodiment of the disclosure.

(5) FIG. 1a shows a schematic representation of an embodiment of the disclosure in which an actuator 5 is provided on a steering wheel 7 of an automobile. The actuator 5 is a push button 5 arranged on a side of the steering wheel 7 facing the operator V of the automobile. FIG. 1a furthermore shows a touch sensitive display 3 of a multimedia interface MMI, which is situated on the center console of the automobile. The touch sensitive display 3 is displaying navigational information. At the top of the touch sensitive display 3 a gray stripe representing the border of a drop down selection menu M is shown. The drop down selection menu M is hidden from view because the operator V is not actuating the actuator 5, that is, the operator V is not pressing the push button 5.

(6) In FIG. 1b the operator V has actuated the actuator 5, that is, pressed the button 5 arranged on the steering wheel 7, and the touch sensitive display 3 has correspondingly displayed the selection menu M, in the form of a drop down menu M. The selection menu M comprises four areas designated for selecting operation modes P, R, N, D of the automobile. Only when the operator V is actively actuating the actuator 5 does he or she have the opportunity to select an operation mode P, R, N, D of the automobile.

(7) FIG. 2 shows a schematic representation of an alternative embodiment of the disclosure, in which a touch sensitive display 3 is arranged on a side of the steering wheel 7 facing the operator V. The operator V has pressed the actuator 5 such that a selection menu M comprising a shift pattern 9 is displayed on the touch sensitive display 3. The operator V can perform a touch gesture for selecting an operating state P, R, N, D of the automobile by interacting with an image X displayed in the shift pattern 9.

(8) FIG. 3 shows a schematic representation of a further alternative embodiment of the disclosure, in which the actuator 5 is arranged on the steering wheel 7 of the automobile, and an additional touch sensitive display 3 is provided in the middle console of the automobile in addition to a multimedia interface MMI. As in FIG. 2, the operator V has actuated the actuator 5 by pressing the button on the steering wheel 7 and the touch sensitive display 3 has displayed a selection menu M comprising a shift pattern 9. At the same time, the multimedia interface MMI is displaying navigational information.

REFERENCE CHARACTERS

(9) 3 Touch sensitive display 5 Actuator 7 Steering wheel 9 Shift pattern M Selection menu V Operator P Park operation mode R Reverse operation mode N Neutral operation mode D Drive operation mode MMI Multimedia interface X Image