WO2006005437A1 - Actuating and display system for a motor vehicle - Google Patents
Actuating and display system for a motor vehicleInfo
- Publication number
- WO2006005437A1 WO2006005437A1 PCT/EP2005/006921 EP2005006921W WO2006005437A1 WO 2006005437 A1 WO2006005437 A1 WO 2006005437A1 EP 2005006921 W EP2005006921 W EP 2005006921W WO 2006005437 A1 WO2006005437 A1 WO 2006005437A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- control unit
- evaluation
- display system
- display
- 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.)
- Ceased
Links
Classifications
-
- 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
Definitions
- the invention relates to an operating and display system for a vehicle according to the preamble of patent claim 1.
- control and display systems include, for example, optical and acoustic display units, such as screens, displays, speakers, etc., and manual actuation means for operating automotive components, such as air conditioning, navigation, audio and / or communication systems, and displaying current conditions of the automotive components.
- optical and acoustic display units such as screens, displays, speakers, etc.
- manual actuation means for operating automotive components, such as air conditioning, navigation, audio and / or communication systems, and displaying current conditions of the automotive components.
- DE 101 60 294 A1 describes a control device with an operating unit, a central control unit and an actuator unit, which are connected to one another via a bus system. From the control panel data are to
- Transfer parameter setting to the control unit which generates control commands for the actuator unit from these data and transmits the control commands via the connected data bus to the associated actuator unit.
- the object of the invention is to provide a control and display system for a vehicle with a good ease of use that quickly displays a newly entered parameter value and errors occurring.
- the invention achieves this object by providing a control and display system for a vehicle having the features of patent claim 1.
- an evaluation and control unit evaluates a setting of a parameter made with a manual actuating means and displays the determined evaluation result on the display means and transmits an associated control signal for setting via the at least one data bus to at least one associated control unit. This gives a user an immediate feedback on a parameter change made by him.
- the associated control unit cyclically transmits currently determined parameter values via the at least one data bus to the evaluation and control unit, which displays the determined parameter values on the display unit.
- the evaluation and control unit waits after sending the control signal to the associated control units for an adjustable period of time to a feedback from the associated control units.
- the evaluation and control unit After expiry of the set period of time, the evaluation and control unit displays the newly set value on the display unit as the current value when the associated control units have adopted the new value. Became the new one If the value has not been accepted, the evaluation and control unit displays the cyclic value transmitted by the associated control units on the display unit.
- the adjustable time period includes, for example, run times and processing times in the network and a safety reserve.
- the evaluation and control unit outputs an error message in the absence of feedback on the acceptance of the newly set value.
- the single FIGURE shows a block diagram of the operating and display system according to the invention.
- the operating and display system 10 comprises an evaluation and control unit 1, a manual actuating means 2, an optical display unit, for example a screen, and a control unit, for example an air conditioning system.
- the manual actuating means 1 which is embodied, for example, as a central operating element with several degrees of freedom of adjustment, issues a command for setting a new parameter value, for example a new temperature value, by means of corresponding adjustment movements on the central operating element 1, for example by pushing up or down, or pushing or turn right or left.
- a new parameter value for example a new temperature value
- the evaluation and control unit 1 evaluates the signals and determines the value to be set, here, for example 20 ° C and shows the determined newly set value immediately on the optical display unit 3. Parallel or Subsequently, the evaluation and control unit 1 sends via a data bus the value to be set as a control signal to the or the corresponding control units 4, here to the air conditioning control unit 4 for setting the new temperature value of 20 0 C.
- the associated control unit in this case the climate control unit 4 cyclically sends the currently set value or a currently measured value to the evaluation and control unit 1, which represents the current value on the display unit.
- the display and control unit 1 waits for an adjustable period of time, for example 2S, on the feedback of the climate control unit 4. After the set time has expired and the evaluation and control unit displays the newly set value on the display unit as the current value, if the associated control units , here the climate control unit 4 have taken over the new value. If the climate control unit 4 has not accepted the new value or if no feedback is received within the settable time duration, then the current cyclically transmitted value is displayed on the display unit 3.
- an adjustable period of time for example 2S
- the evaluation and control unit 1 In the absence of feedback on the acceptance of the newly set value, the evaluation and control unit 1 outputs an error message, for example via the optical display unit 3.
- the adjustable time period includes, for example, run times and estimated processing times in the network and a security reserve.
- the user immediately receives a feedback with a newly set parameter value.
- Malfunctions of the control unit for example, if a new value is not taken over are immediately recognizable by the display of an old value and the user can react accordingly.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Instrument Panels (AREA)
- Selective Calling Equipment (AREA)
Abstract
Description
Bedien- und Anzeigesystem für ein Fahrzeug Operating and display system for a vehicle
Die Erfindung betrifft ein Bedien- und Anzeigesystem für ein Fahrzeug nach dem Oberbegriff des Patentanspruchs 1.The invention relates to an operating and display system for a vehicle according to the preamble of patent claim 1.
Solche Bedien- und Anzeigesysteme umfassen beispielsweise optische und akustische Anzeigeeinheiten, wie Bildschirme, Displays, Lautsprecher usw., und manuelle Betätigungsmittel zur Bedienung von Kraftfahrzeugkomponenten wie Klima-, Navigation-, Audio und/oder KommunikationsSystemen und zur Anzeige von aktuellen Zuständen der Kraftfahrzeugkomponenten.Such control and display systems include, for example, optical and acoustic display units, such as screens, displays, speakers, etc., and manual actuation means for operating automotive components, such as air conditioning, navigation, audio and / or communication systems, and displaying current conditions of the automotive components.
Die DE 101 60 294 Al beschreibt eine Steuervorrichtung mit einer Bedieneinheit, einer zentralen Steuereinheit und einer Aktuatoreinheit, die über ein Bussystem miteinander verbunden sind. Von der Bedieneinheit werden Daten zurDE 101 60 294 A1 describes a control device with an operating unit, a central control unit and an actuator unit, which are connected to one another via a bus system. From the control panel data are to
Parametereinstellung an die Steuereinheit übertragen, die aus diesen Daten Steuerbefehle für die Aktuatoreinheit erzeugt und die Steuerbefehle über den angeschlossenen Datenbus an die zugehörige Aktuatoreinheit überträgt.Transfer parameter setting to the control unit, which generates control commands for the actuator unit from these data and transmits the control commands via the connected data bus to the associated actuator unit.
Aufgabe der Erfindung ist es, ein Bedien- und Anzeigesystem für ein Fahrzeug mit einem guten Bedienkomfort anzugeben, dass einen neu eingegebenen Parameterwert und auftretende Fehler schnell anzeigt. Die Erfindung löst diese Aufgabe durch Bereitstellung eines Bedien- und Anzeigesystetns für ein Fahrzeug mit den Merkmalen des Patentanspruchs 1.The object of the invention is to provide a control and display system for a vehicle with a good ease of use that quickly displays a newly entered parameter value and errors occurring. The invention achieves this object by providing a control and display system for a vehicle having the features of patent claim 1.
Vorteilhafte Ausführungsformen und Weiterbildungen der Erfindung sind in den abhängigen Ansprüchen angegeben.Advantageous embodiments and further developments of the invention are specified in the dependent claims.
Erfindungsgemäß wertet eine Auswerte- und Steuereinheit, eine mit einem manuellen Betätigungsmittel vorgenommene Einstellung eines Parameters aus zeigt das ermittelte Auswerteergebnis auf den Anzeigemitteln an und überträgt ein zugehöriges Steuersignal zur Einstellung über den mindestens einen Datenbus an mindestens ein zugehöriges Steuergerät. Dadurch erhält ein Benutzer eine sofortige Rückmeldung über eine von ihm vorgenommene Parameteränderung.According to the invention, an evaluation and control unit evaluates a setting of a parameter made with a manual actuating means and displays the determined evaluation result on the display means and transmits an associated control signal for setting via the at least one data bus to at least one associated control unit. This gives a user an immediate feedback on a parameter change made by him.
In Ausgestaltung des Bedien- und Anzeigesystem überträgt das zugehörige Steuergerät zyklisch aktuell ermittelte Parameterwerte über den mindestens einen Datenbus an die Auswerte- und Steuereinheit, welche die ermittelten Parameterwerte auf der Anzeigeeinheit anzeigt.In an embodiment of the operating and display system, the associated control unit cyclically transmits currently determined parameter values via the at least one data bus to the evaluation and control unit, which displays the determined parameter values on the display unit.
In weiterer Ausgestaltung des Bedien- und Anzeigesystems wartet die Auswerte- und Steuereinheit nach Aussenden des Steuersignals an die zugehörigen Steuergeräte für eine einstellbare Zeitdauer auf eine Rückmeldung von den zugehörigen Steuergeräten.In a further embodiment of the operating and display system, the evaluation and control unit waits after sending the control signal to the associated control units for an adjustable period of time to a feedback from the associated control units.
Nach Ablauf der eingestellten Zeitdauer stellt die Auswerte- und Steuereinheit den neu eingestellten Wert auf der Anzeigeinheit als aktuellen Wert dar, wenn die zugehörigen Steuergeräte den neuen Wert übernommen haben. Wurde der neue Wert nicht übernommen, dann zeigt die Auswerte- uns Steuereinheit den zyklischen von den zugehörigen Steuergeräten übertragenen Wert auf der Anzeigeeinheit an.After expiry of the set period of time, the evaluation and control unit displays the newly set value on the display unit as the current value when the associated control units have adopted the new value. Became the new one If the value has not been accepted, the evaluation and control unit displays the cyclic value transmitted by the associated control units on the display unit.
Die einstellbare Zeitdauer umfasst beispielsweise Laufzeiten und Verarbeitungszeiten im Netzwerk und eine Sicherheitsreserve.The adjustable time period includes, for example, run times and processing times in the network and a safety reserve.
In weiterer Ausgestaltung des Bedien- und Anzeigesystem gibt die Auswerte- und Steuereinheit bei fehlender Rückmeldung über die Annahme des neu eingestellten Wertes eine Fehlermeldung aus.In a further embodiment of the operating and display system, the evaluation and control unit outputs an error message in the absence of feedback on the acceptance of the newly set value.
Eine vorteilhafte Ausführungsform der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend beschrieben.An advantageous embodiment of the invention is illustrated in the drawing and will be described below.
Die einzige Figur zeigt ein Blockschaltbild des erfindungsgemäßen Bedien- und Anzeigesystems. Wie aus der Figur ersichtlich ist, umfasst das Bedien- und Anzeigesystem 10 eine Auswerte- und Steuereinheit 1, ein manuelles Betätigungsmittel 2, eine optische Anzeigeeinheit, beispielsweise ein Bildschirm, und ein Steuergerät, beispielsweise eine Klimaanlage.The single FIGURE shows a block diagram of the operating and display system according to the invention. As can be seen from the figure, the operating and display system 10 comprises an evaluation and control unit 1, a manual actuating means 2, an optical display unit, for example a screen, and a control unit, for example an air conditioning system.
Das manuelle Betätigungsmittel 1, das beispielsweise als zentrales Bedienelement mit mehreren Verstellfreiheitsgraden ausgeführt ist, gibt einen Befehl zur Einstellung eines neuen Parameterwertes z.B. eines neuen Temperaturwerts, durch entsprechende Verstellbewegungen am zentralen Bedienelement 1 ein, beispielsweise durch schieben nach oben bzw. unten, oder Schieben oder drehen nach rechts bzw. links ein. Über entsprechende Verbindungsleitungen, die beispielsweise als Datenbus ausgeführt sind, gelangen zu den Verstellbewegungen gehörende elektrische oder optische Signale an eine Auswerte- und Steuereinheit 1. Die Auswerte- und Steuereinheit 1 wertet die Signale aus und ermittelt den einzustellenden Wert, hier beispielsweise 20°C und zeigt den ermittelten neu einzustellenden Wert sofort auf der optischen Anzeigeeinheit 3. Parallel oder anschließend schickt die Auswerte- und Steuereinheit 1 über einen Datenbus den einzustellenden Wert als Ansteuersignal an das bzw. die entsprechenden Steuergeräte 4, hier an das Klimaanlagensteuergerät 4 zur Einstellung des neuen Temperaturwertes von 200C.The manual actuating means 1, which is embodied, for example, as a central operating element with several degrees of freedom of adjustment, issues a command for setting a new parameter value, for example a new temperature value, by means of corresponding adjustment movements on the central operating element 1, for example by pushing up or down, or pushing or turn right or left. About corresponding connection lines, which are designed for example as a data bus, get to the adjustment movements The evaluation and control unit 1 evaluates the signals and determines the value to be set, here, for example 20 ° C and shows the determined newly set value immediately on the optical display unit 3. Parallel or Subsequently, the evaluation and control unit 1 sends via a data bus the value to be set as a control signal to the or the corresponding control units 4, here to the air conditioning control unit 4 for setting the new temperature value of 20 0 C.
Im Normalbetrieb schickt das zugehörige Steuergerät, hier das Klimasteuergerät 4 zyklisch den aktuell eingestellten Wert bzw. einen aktuell gemessenen Wert an die Auswerte- und Steuereinheit 1, welche den aktuellen Wert auf der Anzeigeeinheit darstellt.In normal operation, the associated control unit, in this case the climate control unit 4 cyclically sends the currently set value or a currently measured value to the evaluation and control unit 1, which represents the current value on the display unit.
Die Anzeige- und Steuereinheit 1 wartet für eine einstellbare Zeitdauer, beispielsweise 2S, auf die Rückmeldung des Klimasteuergerätes 4. Nach Ablauf der eingestellten Zeitdauer und zeigt die Auswerte- und Steuereinheit den neu eingestellten Wert auf der Anzeigeinheit als aktuellen Wert an, wenn die zugehörigen Steuergeräte, hier das Klimasteuergerät 4 den neuen Wert übernommen haben. Hat das Klimasteuergerät 4 den neuen Wert nicht übernommen bzw. wird innerhalb der einstellbaren Zeitdauer keine Rückmeldung empfangen, dann wird der aktuelle zyklisch übertragene Wert auf der Anzeigeeinheit 3 dargestellt.The display and control unit 1 waits for an adjustable period of time, for example 2S, on the feedback of the climate control unit 4. After the set time has expired and the evaluation and control unit displays the newly set value on the display unit as the current value, if the associated control units , here the climate control unit 4 have taken over the new value. If the climate control unit 4 has not accepted the new value or if no feedback is received within the settable time duration, then the current cyclically transmitted value is displayed on the display unit 3.
Bei fehlender Rückmeldung über die Annahme des neu eingestellten Wertes gibt die Auswerte- und Steuereinheit 1 eine Fehlermeldung aus, beispielsweise über die optische Anzeigeeinheit 3. Die einstellbare Zeitdauer umfasst beispielsweise Laufzeiten und geschätzte Verarbeitungszeiten im Netzwerk und eine Sicherheitsreserve.In the absence of feedback on the acceptance of the newly set value, the evaluation and control unit 1 outputs an error message, for example via the optical display unit 3. The adjustable time period includes, for example, run times and estimated processing times in the network and a security reserve.
Durch das erfindungsgemäße Bedien- und Anzeigesystem erhält der Benutzer bei einem neu eingestellten Parameterwert sofort eine Rückmeldung. Fehlfunktionen des Steuergerätes, wenn beispielsweise ein neuer Wert nicht übernommen wird sind durch die Anzeige eines alten Wertes sofort erkennbar und der Benutzer kann entsprechend reagieren. By means of the operating and display system according to the invention, the user immediately receives a feedback with a newly set parameter value. Malfunctions of the control unit, for example, if a new value is not taken over are immediately recognizable by the display of an old value and the user can react accordingly.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004033276A DE102004033276A1 (en) | 2004-07-09 | 2004-07-09 | Operating and display system for a vehicle |
| DE102004033276.2 | 2004-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006005437A1 true WO2006005437A1 (en) | 2006-01-19 |
Family
ID=35033350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2005/006921 Ceased WO2006005437A1 (en) | 2004-07-09 | 2005-06-28 | Actuating and display system for a motor vehicle |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102004033276A1 (en) |
| WO (1) | WO2006005437A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008001842A1 (en) | 2008-05-19 | 2009-11-26 | Robert Bosch Gmbh | Driver assistance device for vehicle, comprises two different functions performing vehicle bound driver assistance systems, where common control element is provided for controlling both driver assistance systems |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4419730A (en) * | 1980-02-18 | 1983-12-06 | Nippondenso Co., Ltd. | Method and system for controlling the setting temperature of a vehicle air conditioner |
| US5369584A (en) * | 1989-12-08 | 1994-11-29 | Mitsubishi Denki Kabushiki Kaisha | Control apparatus for a vehicle |
| EP0773650A2 (en) * | 1995-11-07 | 1997-05-14 | Denso Corporation | Multiplex distributed communication system having high sleep mode responsiveness |
| EP1049062A2 (en) * | 1999-04-26 | 2000-11-02 | Denso Corporation | Automobile control system and method capable of revising control data transmission function |
| EP1118965A1 (en) * | 2000-01-07 | 2001-07-25 | General Trailers France | Controlling apparatus of a road vehicle and onboard electronic system comprising such a device |
| DE10160294A1 (en) * | 2001-12-07 | 2003-07-10 | Bosch Gmbh Robert | Controller, especially in vehicle, has control unit connected to actuator unit via data bus connection, operator unit connected to central control unit via single wire bus connection |
-
2004
- 2004-07-09 DE DE102004033276A patent/DE102004033276A1/en not_active Withdrawn
-
2005
- 2005-06-28 WO PCT/EP2005/006921 patent/WO2006005437A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4419730A (en) * | 1980-02-18 | 1983-12-06 | Nippondenso Co., Ltd. | Method and system for controlling the setting temperature of a vehicle air conditioner |
| US5369584A (en) * | 1989-12-08 | 1994-11-29 | Mitsubishi Denki Kabushiki Kaisha | Control apparatus for a vehicle |
| EP0773650A2 (en) * | 1995-11-07 | 1997-05-14 | Denso Corporation | Multiplex distributed communication system having high sleep mode responsiveness |
| EP1049062A2 (en) * | 1999-04-26 | 2000-11-02 | Denso Corporation | Automobile control system and method capable of revising control data transmission function |
| EP1118965A1 (en) * | 2000-01-07 | 2001-07-25 | General Trailers France | Controlling apparatus of a road vehicle and onboard electronic system comprising such a device |
| DE10160294A1 (en) * | 2001-12-07 | 2003-07-10 | Bosch Gmbh Robert | Controller, especially in vehicle, has control unit connected to actuator unit via data bus connection, operator unit connected to central control unit via single wire bus connection |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004033276A1 (en) | 2006-02-02 |
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