DE19610148A1 - Operational unit for vehicle heater or air-conditioning equipment - Google Patents

Operational unit for vehicle heater or air-conditioning equipment

Info

Publication number
DE19610148A1
DE19610148A1 DE19610148A DE19610148A DE19610148A1 DE 19610148 A1 DE19610148 A1 DE 19610148A1 DE 19610148 A DE19610148 A DE 19610148A DE 19610148 A DE19610148 A DE 19610148A DE 19610148 A1 DE19610148 A1 DE 19610148A1
Authority
DE
Germany
Prior art keywords
temperature
air
rotary knob
automatic program
knob
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.)
Withdrawn
Application number
DE19610148A
Other languages
German (de)
Inventor
Gerhard Rathgeber
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE19610148A priority Critical patent/DE19610148A1/en
Priority to DE59709940T priority patent/DE59709940D1/en
Priority to EP97102042A priority patent/EP0795807B1/en
Priority to US08/815,713 priority patent/US5873520A/en
Publication of DE19610148A1 publication Critical patent/DE19610148A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00985—Control systems or circuits characterised by display or indicating devices, e.g. voice simulators
    • B60K35/10—
    • 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
    • G05G1/087—Controlling members for hand actuation by rotary movement, e.g. hand wheels retractable; Flush control knobs
    • 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
    • G05G5/005—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for preventing unintentional use of a control mechanism
    • 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
    • G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
    • B60K2360/126—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/08—Turn knobs
    • H01H2003/085—Retractable turn knobs, e.g. flush mounted
    • 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

Abstract

The unit includes a dashboard-mounted monitor (1) affording access to different display and operation menus. An automatic program can be selected by means of a key (9), and the distribution of temperature and/or ventilation can be adjusted individually for regions at the levels of the driver's feet (I), knees (II), chest (III) and face (IV). These regions are symbolised on a display (14) and selected by means of a rotary knob (7). Temperature and air flow controls (11,13) are arranged concentrically at each end of a horizontal panel (8) under the monitor and the radio receiver (2).

Description

Die Erfindung betrifft ein Wählorgan für eine Steuereinheit einer Fahrzeug-Heiz- oder Klimaanlage mit einem Temperaturwähler sowie einem Luftmen­ genwähler, der gegenüber dem Temperaturwähler versteckt angeordnet ist, wobei die Einstellung der Luftmenge vorrangig in Abhängigkeit vom Tempe­ raturwahlwert unter Berücksichtigung zumindest eines aktuellen Tempera­ turwertes durch ein Automatikprogramm erfolgt.The invention relates to a selector for a control unit Vehicle heating or air conditioning system with a temperature selector and an air flow gene selector, which is hidden from the temperature selector, the setting of the air volume primarily depending on the temperature temperature selection value taking into account at least one current tempera automatic program.

Zum bekannten Stand der Technik wird auf die DE 34 09 321 A1 verwiesen, die ein aufwendiges Be­ dienpanel für eine Fahrzeug-Klimaanlage zeigt, wobei die Fahrzeuginsassen vorrangig die gewünschte Temperatur anwählen, wonach ein Automatikpro­ gramm nicht nur die erforderliche Temperierung der in den Fahrzeug-Innen­ raum gelangenden Klimatisierungsluft vornimmt, sondern zugleich die jeweils günstigste Luftmenge und Luftverteilung einstellt. Tatsächlich erfordert näm­ lich eine Warmluftheizung vom Prinzip her im Gegensatz zu einer in Wohn­ räumen üblichen Konvektionsheizung, daß auch die Luftmenge variiert wird, wenn ein Fahrzeuginsasse eine höhere Wunschtemperatur vorgibt. Die je­ weils günstigste Luftmenge wird dabei insbesondere unter Berücksichtigung der aktuellen Innentemperatur, aber auch in Abhängigkeit von der jeweiligen Umgebungstemperatur, vom Automatikprogramm vorgegeben. Der Fahr­ zeuginsasse muß sich somit grundsätzlich nicht um die Einstellung der je­ weils günstigsten Luftmenge kümmern, was einen hohen Bedienkomfort be­ deutet.Regarding the known state of the art, reference is made to DE 34 09 321 A1, which is a complex procedure dienpanel for a vehicle air conditioning system shows the vehicle occupants primarily select the desired temperature, after which an automatic pro grams not only the required temperature control in the vehicle interior air conditioning air, but at the same time each sets the cheapest air volume and air distribution. In fact, näm principle of a warm air heater in contrast to one in residential clear conventional convection heating that the amount of air is also varied, when a vehicle occupant specifies a higher desired temperature. The ever  The cheapest amount of air is taken into account in particular the current internal temperature, but also depending on the respective Ambient temperature, specified by the automatic program. The ride In principle, witness inmate does not have to worry about the attitude of ever take care of the cheapest air volume, which makes it extremely easy to use points.

In gewissen Fällen kann jedoch ein Fahrzeuginsasse eine andere Luftmenge wünschen, als vom Automatikprogramm vorgegeben wird. Hierzu ist dem Insassen die Möglichkeit gegeben, das Automatikprogramm entweder zu vertrimmen, d. h. dem Programm eine Differenz-Luftmenge zu überlagern, oder vollkommen unabhängig vom Automatikprogramm einen eigenen Luft­ mengenwunsch vorzugeben. Hierzu sind bei dem in der oben genannten Schrift zitierten Stand der Technik separate Tasten vorgegeben, die übli­ cherweise hinter einer Blende versteckt und lediglich nach Wegklappen die­ ser Blende zugänglich sind.In certain cases, however, a vehicle occupant may have a different amount of air wish than is specified by the automatic program. This is the Occupants were given the option of either closing the automatic program agree, d. H. superimpose a differential air volume on the program, or completely independent of the automatic program to specify the desired quantity. For this purpose, the above mentioned Scripture cited prior art specified separate keys, the übli usually hidden behind a panel and only after folding the this aperture are accessible.

Da zum Einstellen eines eigenen Luftmengen-Wunschwertes bei dieser be­ kannten Bedieneinheit mehrere Handgriffe erforderlich sind, ist es Aufgabe der vorliegenden Erfindung, eine demgegenüber einfachere Einstellmöglich­ keit aufzuzeigen.Since to set your own desired air volume for this be Known control unit requires multiple handles, it is the task the present invention, a simpler adjustment possible ability to show.

Zur Lösung dieser Aufgabe ist vorgesehen, daß konzentrisch zu einem Drehknopf für die Temperatureinstellung sowie üblicherweise gegenüber diesem versenkt ein in eine herausragende Position bringbarer Drehknopf für die Luftmenge vorgesehen ist.To solve this problem it is provided that concentric to one Rotary knob for the temperature setting and usually opposite this sinks a rotary knob that can be brought into an outstanding position is provided for the amount of air.

Erfindungsgemäß kommt weiterhin die einfachste und für den Benutzer bzw. Bediener verständlichste Strategie zum Einsatz, wonach lediglich bzw. be­ vorzugt nur die Temperatur im Fahrzeug-Innenraum oder in einem Teilbe­ reich davon eingestellt wird. Ein Automatikprogramm kann dann unter Be­ rücksichtigung von Randbedingungen, so insbesondere der aktuellen Innen­ raum-Temperatur die günstigste Luftmenge selbsttätig einstellen. Zusätzlich ist aber auch eine Einstellmöglichkeit für die Luftmenge vorgesehen, wobei jedoch der Übersichtlichkeit halber der Temperatureinstellung die Präferenz gegeben wird. Daher wird vorgeschlagen, einen Luftmengenwähler versteckt gegenüber einem Temperaturwähler anzuordnen. Hierzu ist konzentrisch zu einem Drehknopf für die Temperatureinstellung ein Drehknopf für die Luft­ menge vorgesehen, welcher üblicherweise gegenüber dem Tempera­ tureinstell-Drehknopf versenkt ist. Lediglich nach entsprechender Betätigung, beispielsweise durch Druck auf den Drehknopf, kann der Luftmengen-Drehknopf in eine gegenüber dem Temperatur-Drehknopf herausragende Position gebracht werden.According to the invention, the simplest and for the user or Operator most understandable strategy to use, according to which only or be prefers only the temperature in the vehicle interior or in a partial area  rich of it is set. An automatic program can then under Be taking into account boundary conditions, in particular the current interior room temperature automatically set the cheapest air volume. In addition but is also an option for the amount of air provided, wherein however, for the sake of clarity, the temperature setting is the preference is given. Therefore, it is suggested to hide an air flow selector to be arranged opposite a temperature selector. This is concentric too a knob for setting the temperature a knob for the air amount provided, which is usually compared to the tempera door adjustment knob is sunk. Only after actuation, for example, by pressing the knob, the air volume knob in a protruding one compared to the temperature knob Position.

Dies zeigt auch ein bevorzugtes Ausführungsbeispiel, wobei inThis also shows a preferred embodiment, wherein in

Fig. 1 ein Drehknopf für die Temperatur- und Luftmengeneinstellung in der üblichen Position, sowie in Fig. 1 is a knob for temperature and air volume adjustment in the usual position, as well as in

Fig. 2 dieser Drehknopf in derjenigen Position, die die Einstellung der Luftmenge ermöglicht, dargestellt ist. Fig. 2, this knob is shown in the position that allows the adjustment of the amount of air.

Jeder Drehknopf 11 ist mit einer Skala 12 versehen, die Temperaturwerte wiedergibt, so daß mit diesem Drehknopf 11 ein Temperatur-Wunschwert eingestellt werden kann. Ist ein Automatikprogramm aktiv, so gibt ein Fahr­ zeuginsasse mit dem Drehknopf 11 lediglich seinen Temperaturwunsch vor, wonach das Automatikprogramm für eine optimale Einstellung der Tempera­ turverteilung und Luftmengenverteilung sorgt. Insbesondere berücksichtigt das Automatikprogramm bei der Ermittlung der Luftmenge den aktuellen Temperaturwert im Fahrzeug-Innenraum. Wünscht ein Fahrzeuginsasse jedoch eine andere Luftmenge als vom Automatikprogramm vorgegeben, so kann er diese andere Luftmenge mit einem ebenfalls vorgesehenen Dreh­ knopf 13 für die Luftmenge einstellen. Dieser Drehknopf 13 ist in seiner übli­ chen Position quasi versteckt angeordnet, d. h. der Drehknopf 13 befindet sich konzentrisch innerhalb des Drehknopfes 11 und ist in diesem üblicher­ weise versenkt angeordnet, wie Fig. 1 zeigt. Durch Druck auf diesen Dreh­ knopf 13 gemäß Pfeil 1 ist dieser Drehknopf in eine aus dem Drehknopf 11 herausragende Position bringbar, wie dies in Fig. 2 dargestellt ist. Nunmehr ist der Drehknopf 13 frei zugänglich, so daß die Luftmenge durch Drehen gemäß Pfeil 2 wie gewünscht eingestellt werden kann, wobei mit Betätigung dieses Drehknopfes 13 entweder das Automatikprogramm außer Funktion gebracht oder lediglich vertrimmt wird. Anschließend kann der Drehknopf 13 durch Druck wieder in die im Drehknopf 11 versenkte Position gemäß Fig. 1 gebracht werden. Nunmehr erfolgt die Klimatisierung mit einer gegenüber dem Automatikprogramm veränderten Luftmenge. Dieses beschriebene Wählorgan für die Temperatur sowie die Luftmenge zeichnet sich somit durch einfachste Bedienbarkeit und größte Übersichtlichkeit aus. Die Rück­ stellung in den vom Automatikprogramm vorgegebenen Wert kann dabei entweder durch Betätigung einer separaten Automatiktaste oder durch Syn­ chronisation des Drehknopfes 13 für die Luftmenge mit dem jeweiligen Luft­ mengenwert des Automatikprogrammes erfolgen.Each rotary knob 11 is provided with a scale 12 which reproduces temperature values, so that a desired temperature value can be set with this rotary knob 11 . If an automatic program is active, a vehicle occupant merely sets his or her desired temperature with the rotary knob 11 , after which the automatic program ensures an optimal setting of the temperature distribution and air quantity distribution. In particular, the automatic program takes into account the current temperature value in the vehicle interior when determining the air volume. However, if a vehicle occupant wishes a different amount of air than specified by the automatic program, he can adjust this other amount of air with a rotary knob 13 also provided for the amount of air. This knob 13 is quasi-hidden in its übli chen position, ie the knob 13 is concentric within the knob 11 and is arranged sunk in this, as shown in FIG. 1. By pressing this rotary knob 13 according to arrow 1 , this rotary knob can be brought into an outstanding position from the rotary knob 11 , as shown in FIG. 2. Now the rotary knob 13 is freely accessible, so that the amount of air can be adjusted as desired by turning according to arrow 2 , with this rotary knob 13 either disabling the automatic program or simply trimming it. The rotary knob 13 can then be brought back into the position recessed in the rotary knob 11 according to FIG. 1 by pressing. The air conditioning is now carried out with a different air volume compared to the automatic program. This described selection organ for the temperature and the air volume is thus characterized by being extremely easy to use and extremely clear. The reset to the value specified by the automatic program can be done either by pressing a separate automatic button or by synchronizing the rotary knob 13 for the air volume with the respective air volume value of the automatic program.

Claims (1)

Wählorgan für eine Steuereinheit einer Fahrzeug-Heiz- oder Klimaanlage mit einem Temperaturwähler sowie einem Luftmengenwähler, der gegenüber dem Temperaturwähler versteckt angeordnet ist, wobei die Einstellung der Luftmenge vorrangig in Abhängigkeit vom Temperaturwahlwert unter Be­ rücksichtigung zumindest eines aktuellen lst-Temperaturwertes durch ein Automatikprogramm erfolgt, dadurch gekennzeichnet, daß konzentrisch zu einem Drehknopf (11) für die Temperatureinstellung sowie üblicherweise gegenüber diesem versenkt ein in eine herausragende Position bringbarer Drehknopf (13) für die Luftmenge vorgesehen ist.Selection device for a control unit of a vehicle heating or air conditioning system with a temperature selector and an air quantity selector which is hidden from the temperature selector, the air quantity being set primarily as a function of the temperature selection value, taking into account at least one current actual temperature value by means of an automatic program, characterized in that a rotary knob ( 13 ), which can be brought into an outstanding position, is provided concentrically with a rotary knob ( 11 ) for the temperature setting and usually countersunk relative to this, for the air volume.
DE19610148A 1996-03-12 1996-03-15 Operational unit for vehicle heater or air-conditioning equipment Withdrawn DE19610148A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19610148A DE19610148A1 (en) 1996-03-15 1996-03-15 Operational unit for vehicle heater or air-conditioning equipment
DE59709940T DE59709940D1 (en) 1996-03-12 1997-02-10 Control unit for a vehicle heating or air conditioning system
EP97102042A EP0795807B1 (en) 1996-03-12 1997-02-10 Operating unit for a heat or air conditioning device of a vehicle
US08/815,713 US5873520A (en) 1996-03-12 1997-03-12 Control unit for a vehicle heating or air-conditioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19610148A DE19610148A1 (en) 1996-03-15 1996-03-15 Operational unit for vehicle heater or air-conditioning equipment

Publications (1)

Publication Number Publication Date
DE19610148A1 true DE19610148A1 (en) 1997-09-18

Family

ID=7788345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19610148A Withdrawn DE19610148A1 (en) 1996-03-12 1996-03-15 Operational unit for vehicle heater or air-conditioning equipment

Country Status (1)

Country Link
DE (1) DE19610148A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19751370C1 (en) * 1997-11-20 1998-12-10 Opel Adam Ag Heating, ventilating and/or air conditioning system for motor vehicles
DE19904070A1 (en) * 1999-02-02 2000-08-03 Volkswagen Ag Retractable switching element with pop-out button
DE19936257A1 (en) * 1999-07-31 2001-02-01 Georg Geiser Touch-sensitive multiple rotary knob for adaptable dialog procedure
FR2815293A1 (en) * 2000-10-17 2002-04-19 Valeo Climatisation Mechanical control device for motor vehicle air-conditioning, has central knob and knurled wheel with their rotary movement acting independently on control elements of air flow distribution system
DE10258955A1 (en) * 2002-12-16 2004-07-01 Bayerische Motoren Werke Ag Operating device for motor vehicle's air conditioning system has third selecting element as adjusting wheel by which distribution of forced air volume flow to individual air outlets is variable
EP1422082A3 (en) * 2002-11-20 2005-03-16 Bayerische Motoren Werke Aktiengesellschaft Control device for vehicle automatic air-conditioning system
WO2006005418A1 (en) * 2004-07-09 2006-01-19 Daimlerchrysler Ag Control element, in particular for motor vehicle
DE102005045300A1 (en) * 2005-09-22 2006-09-28 Audi Ag Operating device for controlling a moving sun and/or wind protection devices of a vehicle comprises an input element which switches from a first mode to a second mode via actuation of a further input element in an operation type
EP1962167A1 (en) 2007-02-23 2008-08-27 BSH Bosch und Siemens Hausgeräte GmbH Control device with retractable knob for a household device and household device, particularly baking oven
DE102007046546A1 (en) * 2007-09-27 2009-04-09 Preh Gmbh Multiple switch/rotary actuator for use in interior of vehicle, has inner control button moveable from operating position into depressed position or vice versa, where inner button is circularly enclosed by outer control button
DE10239387B4 (en) * 2002-03-01 2011-04-07 Volkswagen Ag Retractable switch
EP2892777B1 (en) * 2012-09-06 2019-08-21 Jaguar Land Rover Limited Vehicle control system and method
US20210317909A1 (en) * 2020-04-13 2021-10-14 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Shift device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409321A1 (en) * 1984-03-14 1985-09-19 Robert Bosch Gmbh, 7000 Stuttgart Air-conditioning system
DE29505606U1 (en) * 1995-03-31 1996-02-01 Siemens Ag Control unit for an automatic vehicle air conditioning system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409321A1 (en) * 1984-03-14 1985-09-19 Robert Bosch Gmbh, 7000 Stuttgart Air-conditioning system
DE29505606U1 (en) * 1995-03-31 1996-02-01 Siemens Ag Control unit for an automatic vehicle air conditioning system

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0917974A2 (en) 1997-11-20 1999-05-26 Adam Opel Ag Heating ventilating and/or air conditioning device for vehicle
DE19751370C1 (en) * 1997-11-20 1998-12-10 Opel Adam Ag Heating, ventilating and/or air conditioning system for motor vehicles
DE19904070A1 (en) * 1999-02-02 2000-08-03 Volkswagen Ag Retractable switching element with pop-out button
WO2000046650A1 (en) 1999-02-02 2000-08-10 Volkswagen Aktiengesellschaft Embeddable switching element with a pop-out button
DE19936257A1 (en) * 1999-07-31 2001-02-01 Georg Geiser Touch-sensitive multiple rotary knob for adaptable dialog procedure
FR2815293A1 (en) * 2000-10-17 2002-04-19 Valeo Climatisation Mechanical control device for motor vehicle air-conditioning, has central knob and knurled wheel with their rotary movement acting independently on control elements of air flow distribution system
EP1199197A1 (en) * 2000-10-17 2002-04-24 Valeo Climatisation Airflow distribution command system for automotive vehicles
US6405933B1 (en) 2000-10-17 2002-06-18 Valeo Climatisation Control device for a system for distributing an airflow in a vehicle
DE10239387B4 (en) * 2002-03-01 2011-04-07 Volkswagen Ag Retractable switch
EP1422082A3 (en) * 2002-11-20 2005-03-16 Bayerische Motoren Werke Aktiengesellschaft Control device for vehicle automatic air-conditioning system
DE10258955A1 (en) * 2002-12-16 2004-07-01 Bayerische Motoren Werke Ag Operating device for motor vehicle's air conditioning system has third selecting element as adjusting wheel by which distribution of forced air volume flow to individual air outlets is variable
WO2006005418A1 (en) * 2004-07-09 2006-01-19 Daimlerchrysler Ag Control element, in particular for motor vehicle
DE102005045300A1 (en) * 2005-09-22 2006-09-28 Audi Ag Operating device for controlling a moving sun and/or wind protection devices of a vehicle comprises an input element which switches from a first mode to a second mode via actuation of a further input element in an operation type
EP1962167A1 (en) 2007-02-23 2008-08-27 BSH Bosch und Siemens Hausgeräte GmbH Control device with retractable knob for a household device and household device, particularly baking oven
DE102007046546A1 (en) * 2007-09-27 2009-04-09 Preh Gmbh Multiple switch/rotary actuator for use in interior of vehicle, has inner control button moveable from operating position into depressed position or vice versa, where inner button is circularly enclosed by outer control button
EP2892777B1 (en) * 2012-09-06 2019-08-21 Jaguar Land Rover Limited Vehicle control system and method
US20210317909A1 (en) * 2020-04-13 2021-10-14 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Shift device
US11796050B2 (en) * 2020-04-13 2023-10-24 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Shift device with shift body that can be inhibited from displacement

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