EP1102294A2 - Bouton rotatif avec fonction de touche - Google Patents

Bouton rotatif avec fonction de touche Download PDF

Info

Publication number
EP1102294A2
EP1102294A2 EP00122924A EP00122924A EP1102294A2 EP 1102294 A2 EP1102294 A2 EP 1102294A2 EP 00122924 A EP00122924 A EP 00122924A EP 00122924 A EP00122924 A EP 00122924A EP 1102294 A2 EP1102294 A2 EP 1102294A2
Authority
EP
European Patent Office
Prior art keywords
rotary knob
button
holder
rotary
key
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.)
Granted
Application number
EP00122924A
Other languages
German (de)
English (en)
Other versions
EP1102294A3 (fr
EP1102294B1 (fr
Inventor
Stefan Schuberth
Oliver Zegula
Reinhold Moret
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.)
Preh GmbH
Original Assignee
Preh GmbH
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 Preh GmbH filed Critical Preh GmbH
Publication of EP1102294A2 publication Critical patent/EP1102294A2/fr
Publication of EP1102294A3 publication Critical patent/EP1102294A3/fr
Application granted granted Critical
Publication of EP1102294B1 publication Critical patent/EP1102294B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • G05G1/105—Details, e.g. of discs, knobs, wheels or handles comprising arrangements for illumination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
    • H01H25/065—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement using separate operating parts, e.g. a push button surrounded by a rotating knob
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H9/182—Illumination of the symbols or distinguishing marks

Definitions

  • the invention relates to a rotary knob with push button function according to the preamble of the patent claim 1.
  • Rotary knobs with pushbutton function which are part of a rotary switch and / or rotary control, are used in control units, for example in automotive engineering.
  • Such a rotary knob is disclosed in DE 196 36 643 C1, in which a The top of the knob is felt out. The keying itself takes place in the center via additional ones Switching mechanisms.
  • a button is activated in addition to the button The symbols on the top of the button are adjusted. This is particularly disadvantageous if the symbolism of the key must always remain horizontally in the same position. On Another problem arises if, in addition to a central illumination of the functional lighting the button should also be used for centric contacting.
  • the object of the invention is to show a rotary knob in which one located in the rotary knob The button remains horizontal when the rotary head is adjusted. Another subtask arises with regard to a central illumination of the button and a central contact when touched.
  • the invention is based on the idea of a rotary knob and a key located therein build up functionally detached from each other by a bracket, which makes adjustment the button is not adjusted with the rotary knob.
  • the bracket is the constructive one Connection between the rotary knob and the button.
  • the rotary adjustment is made by the Transfer the rotary knob while the button function is carried out using the separate button.
  • a flexible switch plunger with a central bushing around which the contacts are preferred are attached in a circular shape. The light necessary for the illumination can be through the implementation can be initiated in the button.
  • a counterpart of the rotary knob is movably mounted on the bracket while the Button is firmly connected to the bracket.
  • the advantage here is that the button is not must be specially aligned to a base or printed circuit board, as the turntable as compact item is executable. When the turntable is fastened in a panel this can also be done using the bracket.
  • the bracket can also be attached to the counterpart of the rotary knob in the rotary switch or be part of the counterpart.
  • the transmission of the torques takes place directly or indirectly, whereby for the direct transmission a layer plate is attached to the counterpart of the rotary knob, while for one indirect transmission is provided on the counterpart all-round gearing, so that the Rotation transmission to an electronic component takes place off-center.
  • a rotary actuator 1 is shown in a compact design, which consists of a hollow knob 2 with a knob bottom part 3 as a counterpart.
  • This rotary actuator 1 is installed in a panel 4, for example a front panel of a motor vehicle control unit.
  • a button 5 is also integrated in the rotary knob 2 and is held mechanically by a holder 6.
  • the lower part of the rotary knob 3 is loosely placed on the holder 6.
  • the key 5 has vertical guide grooves 5.1, in which the holder 6 engages with its holding fingers 6.1 and as a result the key 5 is connected to the holder 6 in a rotationally secure manner.
  • Three guide grooves 5.1 should preferably be provided for a uniform keying.
  • the tactile path is limited by a depression 2.1 in the rotary knob 2 and the length of the guide groove 5.1.
  • the key 5 is preferably a hollow probe element, so that the holding fingers 6.1 engage within the key 5.
  • the key 5 also has a light guide 9, which is preferably guided on one side within the key 5 and projects into the head region of the key 5 for illuminating a key symbol 10.
  • the key 5 engages a contact dome 11.1 of a switching plunger 11, which has a central passage 11.2 for the light of a light element 12, for example an LED, when this light guide 9 is pressed. A central contacting of the contacts in the switching plunger 11 and the contacts of a printed circuit board 13 takes place via this contact dome 11.1.
  • the lower part 3 of the rotary knob has a layer plate 14 which makes contact with a further contact element 15 of the printed circuit board 13.
  • the holder 6 itself prevents the key 5 from being rotated when the rotary knob 2 is rotated, but does not prevent the layer plate 14 from being adjusted to the contact element 15, which taps off a different voltage value.
  • the assembly of the individual elements in the Aperture 4 is fixed.
  • the holder 6 points, for example, from the space between two holding fingers 6.1 outgoing, preferably two U-shaped latching elements 6.2, a space for tapping the voltage value 15 is maintained.
  • a rotary switch 20 with push button function is shown. This can be integrated in a housing 24 as a counterpart for a hollow rotary knob 23 behind a panel 19, for example a front panel of a motor vehicle operating unit (FIG. 2a).
  • a light plate 22 with activation is attached below the symbols 21.
  • the rotary switch 20 has a button 30 in the rotary knob 23, which is axially supported in the rotary knob 23 and in the housing 24 and has a defined stroke relative to the housing 24.
  • the key 30 is guided through a holder 24.1 of the housing 24 when pressed.
  • a light block 31 is integrated, through which the light from an LED 32 of a circuit board 25 is directed to a function display 33 indicating the function of the key 30.
  • Another symbol 34 indicating the functional symbolism of the key 30, for example 'recirculating air' (FIG. 2a) is located in the upper part of the key 30 and is illuminated by another LED 35 on the printed circuit board 25.
  • This switching plunger 36 is preferably provided with an additional lens system 38 above the central bushing 36.1.
  • the light of the LED 35 reaches the symbol 34 via this lens system 38, for example via a hollow part 39 of the key 30.
  • the keying takes place from the rotary knob 23.
  • the key 30 is moved with the light block 31 and the hollow part 39 in the direction of the circuit board 25, the key 30 engaging via the lens system 38 on the head part 37 of the switching plunger 36, which yields to the pressure. Below the switching plunger 36, the contacts of the switching plunger 36 then come into contact with contacts of the printed circuit board 25.
  • the light block 31 is simultaneously adjusted in the direction of the LED 32, as a result of which a better light coupling for the function display 33 takes place.
  • the transmission of the rotary adjustment of the rotary knob 23 can be directly and centrally via a Layer plate not shown here take place below the rotary knob 23.
  • the bracket 24.1 is designed so that when the knob top 23 is turned, the button 30 in their starting position remains.
  • An indirect, off-center transmission of the rotary adjustment to an electronic component, for example, a potentiometer 40 of the rotary switch 20 is via a toothing 26 possible on the rotary knob 23.
  • This potentiometer 40 can also be adjusted when keyed be what the rotary switch 20 has a pinion 27, which adjusts when keyed becomes.
  • This type of toothing can also be attached to the rotary knob 2 of the rotary actuator 1 (not shown in detail), which also causes an off-center transmission of the rotary adjustment would be done.
  • Fig. 3 is based on the prior art with the hollow rotary knob 23 a layer plate 38 connected, for example to a rotational resistance.
  • the layer plate 38 is preferably located below the light plate 22, which is preferably is integrated in the rotary knob 23.
  • the keying is done as described using the key 30, the illumination of the key symbols 10 via the implementation 36.1 of the switching plunger 36.
  • the use of the rotary knob 2, 23 is not limited to automotive engineering. So the rotary knob 2, 23 can also be used in control panels, consoles etc.
EP00122924A 1999-11-22 2000-10-21 Bouton rotatif avec fonction de touche Expired - Lifetime EP1102294B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19964131 1999-11-22
DE19964131A DE19964131A1 (de) 1999-11-22 1999-11-22 Drehknopf mit Tastfunktion

Publications (3)

Publication Number Publication Date
EP1102294A2 true EP1102294A2 (fr) 2001-05-23
EP1102294A3 EP1102294A3 (fr) 2003-04-02
EP1102294B1 EP1102294B1 (fr) 2005-05-11

Family

ID=7935227

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00122924A Expired - Lifetime EP1102294B1 (fr) 1999-11-22 2000-10-21 Bouton rotatif avec fonction de touche

Country Status (5)

Country Link
US (1) US6667446B1 (fr)
EP (1) EP1102294B1 (fr)
JP (1) JP2001189117A (fr)
DE (2) DE19964131A1 (fr)
ES (1) ES2239990T3 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10147793C1 (de) * 2001-09-27 2003-02-13 Miele & Cie Druck-Dreh-Schalter
DE10151016A1 (de) * 2001-10-16 2003-04-24 Volkswagen Ag Bedienvorrichtung für eine Klimaanlage eines Kraftfahrzeuges
WO2005034158A2 (fr) * 2003-09-16 2005-04-14 Trw Automotive Electronics & Components Gmbh & Co.Kg Commutateur rotatif pour vehicule
EP1598723A3 (fr) * 2004-05-18 2007-02-28 Lacroix Electronique SRL Thermostat pour éléments radiants avec des moyens de commande améliorés
EP1879094A1 (fr) * 2006-07-11 2008-01-16 Delphi Technologies, Inc. Ensemble de bouton
EP1884857A1 (fr) 2006-07-31 2008-02-06 Delphi Technologies, Inc. Bouton rotatif avec affichage
WO2011113733A1 (fr) * 2010-03-17 2011-09-22 Delphi Technologies, Inc. Dispositif de commande a commutateur rotatif retro-eclaire par un guide de lumiere
CN102729827A (zh) * 2012-06-25 2012-10-17 惠州市德赛西威汽车电子有限公司 一种汽车内饰旋钮结构
CN101504893B (zh) * 2008-02-07 2013-09-04 福特全球技术公司 用于机动车辆的照明开关

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Publication number Priority date Publication date Assignee Title
DE10239387B4 (de) * 2002-03-01 2011-04-07 Volkswagen Ag Versenkbarer Schalter
DE10255480B3 (de) * 2002-11-28 2004-03-04 Preh-Werke Gmbh & Co. Kg Bedienelement
US7105754B2 (en) * 2003-06-03 2006-09-12 Fender Musical Instruments Corporation Multi-functional control assembly for use in electric guitars
DE10342325B4 (de) * 2003-09-11 2009-10-08 Preh Gmbh Optischer Inkrementgeber mit Drucktaster
JP4299089B2 (ja) * 2003-09-24 2009-07-22 株式会社東海理化電機製作所 車両用空調装置の操作装置
US7636748B2 (en) * 2003-09-29 2009-12-22 Microsoft Corporation Display configurations for a data processing device
US7205495B2 (en) * 2004-01-12 2007-04-17 Stanton Magnets, Inc. Control knob with multi-color indicator
US20050161311A1 (en) * 2004-01-12 2005-07-28 James Mazur Control knob with multi-color indicator
JP4031775B2 (ja) 2004-04-28 2008-01-09 三菱重工業株式会社 車両用空調装置のダイヤル式スイッチ機構
US20050270779A1 (en) * 2004-06-08 2005-12-08 James Mazur Light projection rotary control indicator
US7091437B2 (en) * 2004-10-06 2006-08-15 Premier Image Technology Corporation Rotary switch
DE102004054178B4 (de) * 2004-11-10 2010-09-02 Preh Gmbh Bedienelement für Steuergeräte in Kraftfahrzeugen
US6983717B1 (en) * 2005-01-05 2006-01-10 Yazaki North America, Inc. Indicator assembly with halo-free pointer
JP4384065B2 (ja) * 2005-02-17 2009-12-16 パナソニック株式会社 電子装置
JP2006260943A (ja) * 2005-03-17 2006-09-28 Matsushita Electric Ind Co Ltd 照光付き回転型電子部品の実装構造
JP4481871B2 (ja) * 2005-04-28 2010-06-16 アルプス電気株式会社 スイッチ装置
DE102006026187B4 (de) * 2006-05-30 2010-04-29 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung für ein Elektrogerät und Elektrogerät
US7479607B2 (en) * 2006-07-28 2009-01-20 Bose Corporation Control knob with safety feature
JP5117994B2 (ja) * 2008-10-24 2013-01-16 株式会社東海理化電機製作所 ダイヤル装置
US8178805B2 (en) * 2009-01-19 2012-05-15 Illinois Tool Works Inc. Appliance control knob providing illuminated setting indication
DE102010017995B3 (de) * 2010-04-23 2011-06-16 MENTOR GmbH & Co Präzisions-Bauteile KG Beleuchtbarer Bedienknopf
DE102010017992B3 (de) * 2010-04-23 2011-03-24 MENTOR GmbH & Co. Präzisions-Bauteile KG Beleuchtbarer Bedienknopf
US8813676B2 (en) 2010-05-07 2014-08-26 Whirlpool Corporation User interface for a controller
TWI423291B (zh) * 2010-09-03 2014-01-11 Primax Electronics Ltd 旋鈕機構
US9902265B2 (en) * 2011-05-13 2018-02-27 Volkswagen Ag Display device for a vehicle, and vehicle
WO2012156063A1 (fr) 2011-05-13 2012-11-22 Volkswagen Aktiengesellschaft Unité d'affichage pour un véhicule
CN102810420A (zh) * 2011-05-30 2012-12-05 苏州市吴中区东方成套电器设备有限公司 一种带有指示功能的急停按钮
FR2976685B1 (fr) 2011-06-15 2013-11-01 Fagorbrandt Sas Dispositif de commande d'un appareil electromenager
CN102856110B (zh) * 2011-06-30 2015-03-25 比亚迪股份有限公司 一种旋按组合钮
DE102011083524B4 (de) 2011-09-27 2017-04-06 Behr-Hella Thermocontrol Gmbh Dreh-/Drück-Bedienvorrichtung für ein Mensch-Maschine-Interface
GB2524813B (en) * 2014-04-03 2016-03-23 Naim Audio Ltd An illuminated display panel for an electronic device
US9607792B2 (en) 2014-12-18 2017-03-28 Whirlpool Corporation Knob assemblies with encoder-controlled illumination
US10850383B1 (en) 2019-08-29 2020-12-01 Ingersoll-Rand Industrial U.S., Inc. Tool user interface ring

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EP0605324A1 (fr) * 1992-12-28 1994-07-06 Valeo Thermique Habitacle Tableau de commande de chauffage ou climatisation de véhicule
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EP0974843A1 (fr) * 1998-07-21 2000-01-26 Mannesmann VDO Aktiengesellschaft Codeur tournant
WO2000031765A1 (fr) * 1998-11-20 2000-06-02 GKR Gesellschaft für Fahrzeugklimaregelung mbH Dispositif interrupteur

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5093764A (en) * 1990-04-05 1992-03-03 Stanley Electric Co., Ltd. Self-illuminating coaxial knob
US5373142A (en) * 1992-06-01 1994-12-13 Matsushita Electric Industrial Co., Ltd. Control system for a heating apparatus
EP0605324A1 (fr) * 1992-12-28 1994-07-06 Valeo Thermique Habitacle Tableau de commande de chauffage ou climatisation de véhicule
DE19633892A1 (de) * 1996-08-22 1998-02-26 Bayerische Motoren Werke Ag Drehknopf mit einem integrierten Drucktaster
US5959267A (en) * 1997-10-08 1999-09-28 Alps Electric Co., Ltd. Rotary electrical component with push switch
EP0974843A1 (fr) * 1998-07-21 2000-01-26 Mannesmann VDO Aktiengesellschaft Codeur tournant
WO2000031765A1 (fr) * 1998-11-20 2000-06-02 GKR Gesellschaft für Fahrzeugklimaregelung mbH Dispositif interrupteur

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10147793C1 (de) * 2001-09-27 2003-02-13 Miele & Cie Druck-Dreh-Schalter
DE10151016A1 (de) * 2001-10-16 2003-04-24 Volkswagen Ag Bedienvorrichtung für eine Klimaanlage eines Kraftfahrzeuges
WO2005034158A2 (fr) * 2003-09-16 2005-04-14 Trw Automotive Electronics & Components Gmbh & Co.Kg Commutateur rotatif pour vehicule
WO2005034158A3 (fr) * 2003-09-16 2005-06-09 Trw Automotive Electron & Comp Commutateur rotatif pour vehicule
US7550686B2 (en) 2003-09-16 2009-06-23 Trw Automotive Electronics & Components Gmbh & Co., Kg Rotary switch in a motor vehicle
EP1598723A3 (fr) * 2004-05-18 2007-02-28 Lacroix Electronique SRL Thermostat pour éléments radiants avec des moyens de commande améliorés
EP1879094A1 (fr) * 2006-07-11 2008-01-16 Delphi Technologies, Inc. Ensemble de bouton
US7342186B2 (en) 2006-07-11 2008-03-11 Delphi Technologies, Inc. Knob force transfer module
US7462795B2 (en) 2006-07-31 2008-12-09 Delphi Technologies, Inc. Rotary knob with a display
EP1884857A1 (fr) 2006-07-31 2008-02-06 Delphi Technologies, Inc. Bouton rotatif avec affichage
CN101504893B (zh) * 2008-02-07 2013-09-04 福特全球技术公司 用于机动车辆的照明开关
WO2011113733A1 (fr) * 2010-03-17 2011-09-22 Delphi Technologies, Inc. Dispositif de commande a commutateur rotatif retro-eclaire par un guide de lumiere
FR2957692A1 (fr) * 2010-03-17 2011-09-23 Delphi Tech Inc Dispositif de commande a commutateur rotatif retro-eclaire par un guide de lumiere
US8757825B2 (en) 2010-03-17 2014-06-24 Delphi Technologies, Inc. Control device with rotary switch back-lit by a light guide
CN102729827A (zh) * 2012-06-25 2012-10-17 惠州市德赛西威汽车电子有限公司 一种汽车内饰旋钮结构
CN102729827B (zh) * 2012-06-25 2016-01-06 惠州市德赛西威汽车电子股份有限公司 一种汽车内饰旋钮结构

Also Published As

Publication number Publication date
DE50010276D1 (de) 2005-06-16
DE19964131A1 (de) 2001-06-21
ES2239990T3 (es) 2005-10-16
JP2001189117A (ja) 2001-07-10
US6667446B1 (en) 2003-12-23
EP1102294A3 (fr) 2003-04-02
EP1102294B1 (fr) 2005-05-11

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