EP4072890A1 - Dispositif de fonctionnement, véhicule et procédé pour faire fonctionner un véhicule - Google Patents

Dispositif de fonctionnement, véhicule et procédé pour faire fonctionner un véhicule

Info

Publication number
EP4072890A1
EP4072890A1 EP20821158.1A EP20821158A EP4072890A1 EP 4072890 A1 EP4072890 A1 EP 4072890A1 EP 20821158 A EP20821158 A EP 20821158A EP 4072890 A1 EP4072890 A1 EP 4072890A1
Authority
EP
European Patent Office
Prior art keywords
operating
operating element
vehicle
rotational position
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20821158.1A
Other languages
German (de)
English (en)
Inventor
Vitali FRIBUS
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signata GmbH
Original Assignee
ZF Friedrichshafen AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of EP4072890A1 publication Critical patent/EP4072890A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/25—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using haptic output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/03—Means for enhancing the operator's awareness of arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/025—Light-emitting indicators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/11—Instrument graphical user interfaces or menu aspects
    • B60K2360/115—Selection of menu items
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/126—Rotatable input devices for instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B60W2050/146—Display means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10—Details, e.g. of discs, knobs, wheels or handles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob
    • H01H2019/143—Operating parts, e.g. turn knob having at least two concentric turn knobs

Definitions

  • Control device vehicle and method for operating a vehicle
  • the present invention relates to an operating device for a vehicle, to a vehicle and to a method for operating a vehicle.
  • operating elements can be used that can be turned and pressed by a user in order to navigate in a function menu.
  • the present invention provides an improved operating device for a vehicle, an improved vehicle and an improved method for operating a vehicle according to the main claims.
  • Advantageous refinements result from the subclaims and the following description.
  • an operating device with variable and static haptics for operating a vehicle or for controlling vehicle functions can be provided.
  • the operating device can be implemented, for example, by a combination of a first rotary actuator with mechanical ratchets and a second rotary actuator with variable haptics on the same axis of rotation for intuitive operation of vehicle functions.
  • an actuator that includes a magnetorheological medium can be used for the second rotary actuator.
  • a haptic control element with both variable and static haptics can be provided, with which an intuitive operation of several different functions of the vehicle can be made possible, in particular driving functions, comfort functions, infotainment functions and the like in the vehicle.
  • several functions of the vehicle in particular can be operated by means of a compact and intuitive operating unit.
  • An operating device for a vehicle comprises a first operating element for user-side selection of one of several main functions of the vehicle, wherein the first operating element is rotatably mounted about an axis of rotation, the first Operating element has at least one predefined stable rotary position, a second operating element for the user to set sub-functions of the main function selected by means of the first operating element, the second operating element being rotatably mounted about the axis of rotation, and an actuator device comprising a magnetorheological medium, which is connected to the second operating element is coupled and designed to exert a locking force dependent on a viscosity of the magnetorheological medium on the second operating element, the actuator device being designed to adjust the viscosity of the magnetorheological medium as a function of the main function selected by means of the first operating element and as a function of a rotary position of the second control element.
  • the vehicle can be, for example, a motor-driven two-wheeler, such as a motorcycle or a scooter, another type of land vehicle, an aircraft or a watercraft.
  • Driving functions such as transmission functions, chassis functions, light functions and the like, comfort functions and infotainment functions of the vehicle can be operated via the operating device.
  • the first operating element and the second operating element can have a common axis of rotation.
  • the locking force which is dependent on the main function selected by means of the first operating element and a rotational position of the second operating element, can include a detent, a rotational position-dependent course of the locking force and, additionally or alternatively, an arrangement of notches or stable rotational positions of the second depending on the selected main function Represent control element.
  • the first operating element can have a static haptic with at least one mechanical catch for defining the at least one stable rotational position.
  • the second operating element can have variable haptics with notches for stable rotary positions that are effected by means of the actuator device as a function of the selected main function.
  • the operating elements can be shaped as steady rests, rotating rings, rotary actuators or the like.
  • the second control element can be fixed from the user's point of view, can be moved easily or moved with difficulty, with almost any intermediate levels being able to be set by suitably setting the viscosity of the magnetorheological medium.
  • an actuator required to move the second control element can force can be adapted, for example, to an operating functionality currently provided by the operating device or to the sub-functions of the main function selected in each case by means of the first operating element.
  • the magnetorheological medium can be a medium comprising magnetically polarizable particles.
  • it can be a magnetorheological fluid (MRF) such as is already used, for example, for vehicle applications.
  • MRF magnetorheological fluid
  • the actuator device can be designed to set the viscosity of the magnetorheological medium by means of a magnitude of a magnetic field acting on the magnetorheological medium. The greater the viscosity, the greater the locking force can be. A size of the locking force can be adjusted by adjusting the viscosity. In this way, a change in viscosity can lead to a change in the locking force.
  • the first operating element can have a stable rotational position for each main function.
  • the first operating element can be rotatable from a single stable rotational position in at least one direction in order to switch between the main functions for selection.
  • the main function can be selected by so-called "toggling" or switching through the main functions. After each deflection of the first control element from the stable rotary position, the first control element can automatically return to the stable rotary position.
  • One main function can be switched on in each case. In this way, a first operating element that is particularly easy to implement in terms of design can be provided.
  • the first operating element can also have an indicator element for pointing to the selected main function.
  • the indicator element can be shaped as a projection section which protrudes beyond an outer circumference of the first operating element. In this way, a selected main function can be visually recognized quickly, easily and reliably by the user.
  • symbols representing the main functions can be arranged around the first operating element on the operating device. The symbols can be printed here. Additionally or alternatively, the symbols can be illuminated. Additionally or alternatively, the symbols can be or are displayed. A symbol can represent the main function represented graphically or alphanumerically. A symbol can be displayed, for example, using at least one display or at least one display device. Such an embodiment offers the advantage that, depending on the desired design of the operating device, easy-to-read symbols for the main functions can be implemented.
  • the operating device can have a display unit for displaying the sub-functions of the main function selected by means of the first operating element.
  • a display unit for displaying the sub-functions of the main function selected by means of the first operating element.
  • the operating device can be connected to a display of the vehicle capable of signal transmission for displaying the sub-functions of the main function selected by means of the first operating element.
  • the display unit can be arranged non-rotatably within a circumference of the second operating element.
  • Such an embodiment offers the advantage that the complete operating device can be structurally compact.
  • the display unit 360 can be integrated into the second operating element 230.
  • the display unit can be arranged outside the operating elements. In this way, the operating device can be implemented in a particularly cost-saving manner.
  • the operating device can have a detection device which is formed to detect a rotational position of the first operating element and a rotational position of the second operating element.
  • the detection device can be designed to use the detected rotary position of the first operating element and the detected rotary position of the second operating element to provide a control signal for controlling an operation of the vehicle.
  • Such an embodiment offers the advantage that operation of the vehicle can be controlled intuitively and reliably using the operating device.
  • the actuator device can be designed to set the viscosity of the magnetorheological medium as a function of the detected rotational position of the first operating element.
  • a haptic adapted to the associated sub-functions can be implemented for the second control element.
  • the haptics can be adapted with regard to a number of sub-functions and additionally or alternatively with regard to at least one other property of the sub-function.
  • the detection device can also be designed to output the detected rotational position of the first operating element to a display unit of the operating device for displaying the sub-functions of the main function selected by means of the first operating element or to make it available for output to the same.
  • a display unit can be designed to display the sub-functions of the selected main function using the detected rotational position of the first operating element. This means that the relevant sub-functions can be reliably presented to the user.
  • the first operating element and the second operating element can be arranged concentrically and have different radii.
  • Such an embodiment offers the advantage that a compact design along the axis of rotation can be achieved with simple operability.
  • the first operating element and the second operating element can be arranged offset coaxially along the axis of rotation. In this way, a compact design transverse to the axis of rotation can be implemented for the operating device with simple operability.
  • the first operating element and, additionally or alternatively, the second operating element can optionally be formed in a corrugated manner on a surface that the user can grasp.
  • Such an embodiment offers the advantage that the first operating element and additionally or alternatively the second control element can be rotated safely and non-slip.
  • a vehicle can have an embodiment of the aforementioned operating device.
  • the operating device can be used in the vehicle or used to control vehicle functions in order to operate the vehicle.
  • a method of operating such a vehicle includes the following steps:
  • Detecting a rotational position of the second operating element of the operating device Detecting a rotational position of the second operating element of the operating device; and determining a control signal for controlling an operation of the vehicle using the detected rotational position of the first operating element and the detected rotational position of the second operating element.
  • the steps of the method can be implemented in a suitable device that can be part of the operating device or, for example, part of a control unit of the vehicle.
  • a device can be an electrical device that processes electrical signals, for example sensor signals, and outputs control signals as a function thereof.
  • the device can have one or more suitable interfaces, which can be designed in terms of hardware and / or software.
  • the interfaces can, for example, be part of an integrated circuit in which functions of the device are implemented.
  • the interfaces can also be separate, integrated circuits or at least partially consist of discrete components.
  • the interfaces can be software modules that are present, for example, on a microcontroller alongside other software modules.
  • a computer program product with program code that is stored on a machine-readable medium such as a semiconductor memory, a hard disk Memory or an optical memory can be stored and used to carry out the method according to one of the embodiments described above, when the program is executed on a computer or a device.
  • 1 shows a vehicle with an operating device according to an exemplary embodiment
  • 2 shows an operating device according to an exemplary embodiment
  • FIG. 3 shows an operating device according to an exemplary embodiment
  • FIG. 4 shows an operating device according to an exemplary embodiment
  • FIG. 5 shows a flow chart of a method for operation according to an exemplary embodiment.
  • Fig. 1 shows a vehicle 100 with an operating device 110 according to one Ausfer approximately example.
  • the vehicle 100 is a motor vehicle, for example a single-track or two-track motor vehicle, in particular a motorcycle, a passenger car or a commercial vehicle.
  • the vehicle 100 has the operating device 110.
  • a user in particular a driver, of the vehicle 100 can control the operation of the vehicle 100 via vehicle functions.
  • the operating device 110 is connected to at least one vehicle device 102, 104, 106 capable of signal transmission.
  • Each such vehicle device 102, 104, 106 can be assigned its own main function of an operation of the vehicle 100, for example a transmission or a gear selection or gear selection, a light control, an assistance function or the like.
  • the operating device 110 is designed to generate a control signal in response to an actuation by a user.
  • nal 115 to be provided for output to at least one vehicle device 102, 104, 106.
  • the vehicle 100 can have at least one further vehicle device.
  • a first vehicle device 102 is a device for transmission control.
  • the first vehicle device 102 can be controlled using the control signal 115 in order to carry out a gear selection or gear selection of a transmission of the vehicle 100.
  • a second vehicle device 104 is, for example, a device for light control. With a suitable actuation of the operating device 110 by the user, the second vehicle device 104 can be controlled using the control signal 115 in order to set a lighting system of the vehicle 100 or to control functions of the lighting system.
  • a third vehicle device 106 is, for example, an assistance device. When the operating device 110 is actuated appropriately by the user, the third vehicle device 106 can be controlled using the control signal 115 in order to control or set an assistance function of the vehicle 100.
  • FIG. 2 shows an operating device 110 according to an exemplary embodiment.
  • the operating device 110 is shown in a schematic illustration.
  • the operating device 110 corresponds to or is similar to the operating device from FIG. 1.
  • the operating device 110 is shown in more detail in FIG. 2.
  • the operating device 110 has a first operating element 220, a second operating element 230 and an actuator device 240 with a magnetorheological medium 242.
  • the operating device 110 also has a detection device 250.
  • the first operating element 220 and the second operating element 230 are user-side or can be operated by a user.
  • the first operating element 220 is used for the user to select one of several main functions of the vehicle or is designed for this purpose.
  • the first operating element 220 is mounted so as to be rotatable about an axis of rotation 212.
  • the first operating element 220 has at least one predefined stable rotational position. In order to select a main function of the vehicle, the first operating element 220 can be rotated by the user.
  • the first operating element 220 is shaped as a rotary ring, a rotary actuator, a bezel or the like.
  • the second operating element 230 is used by the user to set sub-functions of the main function selected by means of the first operating element 220.
  • the second operating element 230 is also mounted such that it can rotate about the axis of rotation 212.
  • the second operating element 230 and the first operating element 220 are rotatably mounted about the same axis of rotation 212.
  • the axis of rotation 212 represents a common axis of rotation 212 for the first operating element 220 and for the second operating element 230.
  • the second operating element 230 can be rotated by the user.
  • the actuator device 240 is coupled to the second operating element 230.
  • the actuator device 240 has the magnetorheological medium 242.
  • the actuator device 240 is designed to exert a locking force, which is dependent on a viscosity of the magnetorheological medium, on the second operating element 230.
  • the actuator device 240 is designed to set the viscosity of the magnetorheological medium 242 as a function of the main function selected by means of the first operating element 220 and as a function of a rotary position of the second operating element 230.
  • the actuator device 240 is designed to act on the second operating element 230 via the adjustable viscosity of the magnetorheological medium 242 depending on the selected main function with a force curve or with a detent or with an arrangement of stable rotational positions.
  • the force curve or the locking or the arrangement of stable rotational positions of the second operating element 230 can be set variably by means of the actuator device 240 depending on the selected main function.
  • a detection device 250 of the operating device 110 is also shown.
  • the detection device 250 is designed to detect a rotational position of the first operating element 220 and to detect a rotational position of the second operating element 230.
  • the detection device 250 is designed to detect the rotational positions, for example by means of an inductive, capacitive and / or magnetic measuring principle.
  • the detection device 250 is also designed to provide a control signal 115 for controlling operation of the vehicle using the detected rotary position of the first operating element 220 and the detected rotary position of the second operating element 230.
  • the control signal 115 corresponds to or is similar to the control signal from FIG. 1.
  • the actuator device 240 is also designed to set the viscosity of the magnetorheological medium 242 as a function of the rotational position of the first operating element 220 detected by the detection device 250.
  • the first operating element 220 and the second operating element 230 are arranged concentrically around the axis of rotation 212 and have different radii.
  • the first operating element 220 has a larger radius than the second operating element 230.
  • the second operating element 230 is thus arranged at least partially within a circumference of the first operating element 220.
  • the first operating element 220 and the second operating element 230 are arranged coaxially offset along the axis of rotation 212.
  • FIG. 3 shows an operating device 110 according to an exemplary embodiment.
  • the operating device 110 corresponds to or is similar to the operating device from FIG. 2.
  • the first operating element 120, the second operating element 230, an indicator element 322, a display unit 360, a plurality of the symbols representing the main functions len 371, 372, 373, 374, 375, 376 and 377 as well as a plurality of further symbols 380 representing the sub-functions are shown.
  • the first operating element 220 has the indicator element 322.
  • the indicator element 322 is formed as a projection section or a nose of the first operating element 220.
  • the indicator element 322 is designed to point to the selected main function.
  • the first operating element 220 has a stable rotary position for each main function. According to the exemplary embodiment shown here, the first operating element 220 has, for example, at least seven stable rotational positions. These correspond to seven main functions.
  • a first symbol 371 represents a first main function, for example trailer assistance.
  • a second symbol 372 represents a second main function, for example a parking assistant.
  • a third symbol 373 represents a third main function, for example light or a light control.
  • a fourth symbol 374 represents a fourth main function, for example a gear selection or gear selection of a transmission control.
  • a fifth symbol 375 represents a fifth main function, for example an assistance function for an adaptive cruise control.
  • a sixth symbol 376 represents a sixth main function, for example a control of chassis components for different pre-settings, for example ECO, COMFORT, SPORT or the like.
  • a seventh symbol 377 represents a seventh main function, for example recuperation.
  • the symbols 371, 372, 373, 374, 375, 376 and 377 which represent the main functions, are arranged around the first operating element 220.
  • the symbols 371, 372, 373, 374, 375, 376 and 377 are printed and / or illuminated and / or indicated by means of a display.
  • the fourth main function is selected, here gear selection or gear selection of a transmission control.
  • the indicator element 322 thus points to the fourth symbol 374.
  • the fourth symbol 374 is optically highlighted by means of lighting, coloring or in some other way.
  • the display unit 360 is designed to display the sub-functions of the main function selected by means of the first operating element 220.
  • the display unit 360 is rotatably fixed relative to the first operating element 220 and the second operating element 230 within a circumference of the second operating element 230.
  • the display unit 360 is designed to display further symbols 380 which represent the sub-functions for the selected main function. A set sub-function can be highlighted here at. In other words, the display unit 360 enables each main function or the sub-functions belonging to the selected main function to be visualized.
  • the display unit 360 is integrated into the second operating element 230.
  • the display unit 360 is optionally designed to be touch-sensitive.
  • the display unit 360 or a display device similar to the display unit 360 can be arranged outside the operating elements 220 and 230 in the vehicle.
  • the first operating element 220 can be rotatable from a single stable rotational position in at least one direction in order to switch between the main functions for selection.
  • the first operating element 220 can be formed without the indicator element 322.
  • An optical highlighting or display of the selected main function can also be provided here diglich.
  • FIG. 4 shows an operating device 110 according to an exemplary embodiment.
  • the operating device 110 is the operating device from FIG. 3.
  • the illustration in FIG. 4 corresponds to the illustration from FIG. 3 with the exception that a different main function is selected.
  • the third main function light or a light control, is selected.
  • the indicator element 322 thus points to the third symbol 373.
  • a mode of operation of the operating device 110 will be briefly explained again in the following, summarizing and in other words.
  • the first control element 220 of the rotary actuator or the control device 110 which is designed as an outer bezel
  • a main menu level or main function is selected.
  • the indicator element 322 on the first operating element 220 points to the respectively selected main function when rotated.
  • the first operating element 220 has a haptic with fixed and stable notches or rotary positions.
  • a stable detent is provided for each main function.
  • the main functions are shown for example by means of illuminated symbols 371, 372, 373, 374, 375, 376 and 377 around the rotary actuator unit or the operating elements 220 and 230. If a main function is selected, the respective sub-functions for the main function can be set by rotating the inner MRF rotary actuator or second operating element 230.
  • the haptics can be variably adjusted by means of the MRF actuator or the actuator device 240.
  • the setting of the menu can be displayed by means of the display unit 360, which is fixedly positioned in the inner area of the second operating element 230.
  • the symbols 371, 372, 373, 374, 375, 376 and 377 for the main functions can also be visualized by means of a display
  • the first operating element 220 can also have a monostable behavior, for example one step to the right or left of the stable position, whereby the main functions can thus be toggled through
  • an external display can also be used instead of the display unit 360.
  • FIG. 5 shows a flow chart of a method 500 for operation in accordance with an exemplary embodiment.
  • the vehicle from FIG. 1 or a similar vehicle can be operated.
  • the method 500 can be carried out using the operating device from one of the figures described above or a similar operating device.
  • the method 500 has a first step 510 of recording, a step 520 of setting, a second step 530 of recording and a step 540 of determining.
  • a rotary position of the first control element of the control device is detected.
  • the first step 510 of the detection can be carried out by means of the detection device of the operating device.
  • step 520 of setting using the rotational position of the first operating element detected in the first step 510 of detection is then set in step 520 of setting using the rotational position of the first operating element detected in the first step 510 of detection.
  • the setting step 520 can be carried out by means of the actuator device of the operating device.
  • the second step 530 of recording a rotational position of the second operating element of the operating device is recorded.
  • the second step 530 of detection can also be carried out by means of the detection device of the operating device.
  • step 540 of determining using the rotational position of the first operating element detected in first step 510 of detection and using the rotational position of the second operating element detected in second step 530 of detection a control signal for controlling operation of the vehicle is determined .
  • step 540 of determining can be carried out by means of the detection device or another device of the operating device.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
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  • Mechanical Control Devices (AREA)

Abstract

L'invention concerne un dispositif de fonctionnement (110) pour un véhicule, comprenant un premier élément de fonctionnement (220) pour permettre à l'utilisateur de choisir un parmi un certain nombre de fonctions principales du véhicule, le premier élément de fonctionnement (220) étant monté rotatif autour d'un axe de rotation (212), le premier élément de fonctionnement (220) présentant au moins une position de rotation stable prédéfinie. Le dispositif de fonctionnement (110) comprend en outre un second élément de fonctionnement (230) pour permettre à l'utilisateur d'établir des sous-fonctions de la fonction principale sélectionnée au moyen du premier élément de fonctionnement (220), le second élément de fonctionnement (230) étant monté rotatif autour de l'axe de rotation (212). Le dispositif de fonctionnement (110) comprend également un moyen actionneur (240) comprenant un milieu magnétorhéologique (242), qui est accouplé au second élément de fonctionnement (230) et qui est conçu pour exercer sur le second élément de fonctionnement (230) une force de fixation qui dépend d'une viscosité du milieu magnétorhéologique (242). Le dispositif actionneur (240) est conçu pour régler la viscosité du milieu magnétorhéologique (242) en fonction de la fonction principale sélectionnée au moyen du premier élément de fonctionnement (220) et en fonction d'une position de rotation du second élément de fonctionnement (230).
EP20821158.1A 2019-12-12 2020-12-07 Dispositif de fonctionnement, véhicule et procédé pour faire fonctionner un véhicule Pending EP4072890A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019219437.0A DE102019219437A1 (de) 2019-12-12 2019-12-12 Bedienvorrichtung, Fahrzeug und Verfahren zum Betreiben eines Fahrzeugs
PCT/EP2020/084854 WO2021116007A1 (fr) 2019-12-12 2020-12-07 Dispositif de fonctionnement, véhicule et procédé pour faire fonctionner un véhicule

Publications (1)

Publication Number Publication Date
EP4072890A1 true EP4072890A1 (fr) 2022-10-19

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EP20821158.1A Pending EP4072890A1 (fr) 2019-12-12 2020-12-07 Dispositif de fonctionnement, véhicule et procédé pour faire fonctionner un véhicule

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Country Link
US (1) US20230038816A1 (fr)
EP (1) EP4072890A1 (fr)
CN (1) CN114867626A (fr)
DE (1) DE102019219437A1 (fr)
WO (1) WO2021116007A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118081494A (zh) * 2024-04-28 2024-05-28 中国科学院长春光学精密机械与物理研究所 基于最优去除函数选择的磁流变抛光加工方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020214882A1 (de) * 2020-11-26 2022-06-02 Ford Global Technologies, Llc Drehsteller
DE102021213266A1 (de) 2021-11-25 2023-05-25 Zf Friedrichshafen Ag Bedienelement und System für ein Fahrzeug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60203810T2 (de) * 2002-12-13 2006-03-02 Denso Thermal Systems S.P.A., Poirino Steuerung für eine Luftverteilungs- und Behandlungsanlage für Fahrzeuge
DE112008000911T5 (de) * 2007-04-13 2010-03-04 AUTONETWORKS Technologies, LTD., Yokkaichi Bedienvorrichtung und Bediensystem
US10429959B2 (en) * 2010-09-15 2019-10-01 Inventus Engineering Gmbh Minicomputer with a rotating unit and method of operating the minicomputer
FR3026551B1 (fr) * 2014-09-29 2017-12-22 Commissariat Energie Atomique Interface haptique offrant une maitrise du ressenti haptique amelioree
US10274040B2 (en) * 2017-04-06 2019-04-30 GM Global Technology Operations LLC Active damper for torsional vibration and noise mitigation in a driveline

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118081494A (zh) * 2024-04-28 2024-05-28 中国科学院长春光学精密机械与物理研究所 基于最优去除函数选择的磁流变抛光加工方法
CN118081494B (zh) * 2024-04-28 2024-07-23 中国科学院长春光学精密机械与物理研究所 基于最优去除函数选择的磁流变抛光加工方法

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WO2021116007A1 (fr) 2021-06-17
CN114867626A (zh) 2022-08-05
DE102019219437A1 (de) 2021-06-17
US20230038816A1 (en) 2023-02-09

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