EP1907756A2 - Kochvorrichtung - Google Patents

Kochvorrichtung

Info

Publication number
EP1907756A2
EP1907756A2 EP06780166A EP06780166A EP1907756A2 EP 1907756 A2 EP1907756 A2 EP 1907756A2 EP 06780166 A EP06780166 A EP 06780166A EP 06780166 A EP06780166 A EP 06780166A EP 1907756 A2 EP1907756 A2 EP 1907756A2
Authority
EP
European Patent Office
Prior art keywords
knob
transmission means
ignition
cooking device
movement
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
EP06780166A
Other languages
English (en)
French (fr)
Other versions
EP1907756B1 (de
Inventor
Cemalettin Arcelik Anonim Sirketi KALAYCI
Oktay Arcelik Anonim Sirketi IPEK
Yalcin Arcelik Anonim Sirketi YAMAN
Necati Arcelik Anonim Sirketi COKCEKEN
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Priority to PL06780166T priority Critical patent/PL1907756T3/pl
Publication of EP1907756A2 publication Critical patent/EP1907756A2/de
Application granted granted Critical
Publication of EP1907756B1 publication Critical patent/EP1907756B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/124—Control panels

Definitions

  • the present invention relates to a cooking device comprising a gas control knob having ignition function.
  • the gas flow control knob in a gas appliance also activates the igniter switch.
  • the igniter switch When the knob is depressed from a predetermined distance, the igniter switch is turned on to initiate a sparking operation.
  • the igniter switch is preferably constituted by a multi-piece outer casing within which is mounted multiple igniter contacts, and when the knob is depressed, multiple igniter contacts activated together with an activating member contact the terminal ends having a biased structure transmitting signals to the igniter unit for initiating ignition.
  • the aim of the present invention is the realization of a cooking device comprising a knob having a simple structure that is operated to start ignition by pressing on any time during the rotation of the knob.
  • gas flow is provided from a gas valve to the gas burners situated on the cook-top and an ignition unit provides the ignition of the gas burners within the structure of the cooking device.
  • the ignition unit is activated by the gas control knob.
  • the knob activates ignition, serving as a switch by means of an activator pin that is affected by axial movement.
  • Figure 1 - is the perspective view of a cooking device.
  • Figure 2 - is the schematic view of a knob, an ignition unit and a spark plug.
  • Figure 3 - is the exploded view of a knob.
  • Figure 4 - is the perspective view of a knob.
  • Figure 5 - is the perspective view of detail A of a knob.
  • Figure 6 - is the exploded view of a knob comprising an activator pin.
  • Figure 7 - is the perspective view of a knob and a gas valve.
  • Figure 8 - is the perspective view of an activator pin.
  • Figure 9 - is the schematic view of a handle, a transmission means and an activator pin.
  • Figure 10 - is the schematic view of a transmission means and an activator pin.
  • the cooking device (1) comprises a gas valve (2) that provides gas flow to the gas burners on the cook-top, a knob (3) providing the gas valve (2) to open and close for adjusting the desired amount of gas flow and serving as an ignitor switch by the user's pushing motion, a panel (4) on which the knob (3) is situated, an ignition unit (5) that starts the ignition process as the knob (3) is pushed serving as an ignitor switch, one or more cables (6) that provide the electrical connection of the knob (3) and the ignition unit (5) and allowing the positioning of the ignition unit (5) anywhere separate from the knob (3), and one or more spark plugs (7) that generate a spark that ignites the gas burners with the signal received from the ignition unit (5).
  • the knob (3) comprises a handle (8) activated by the user, a frame (9) fixed to the panel (4), inside which the handle (8) moves, on which the knob (3) functions are marked, a transmission means (25) that serves to transmit the rotational and/or the pushing movement of the handle (8), and a knob casing (15) fixed to the panel (4), housing the transmission means (25).
  • the transmission means (25) comprises a pusher (10) connected to the handle (8) that starts ignition when it makes an axial movement and a coupling (11) that allows its movements in the radial and axial directions, a shaft retainer (12) inside which the gas valve (2) shaft is seated and activated by the coupling (11), a spring (13) on which the shaft retainer (12) is seated and a housing ring (14) on which the spring (13) is seated allowing the rotational movement.
  • the knob (3) comprises one or more terminals (18) to which the cables are connected and fixed to the knob casing (15), one or more conductive tips (19) that provide the connection of the terminals (18) within the knob casing (15) and an activator pin (16) that provides the electrical connection between the conductive tips (19), fixed to the rear wall of the knob casing (15), positioned between the transmission means (25) and the rear wall of the knob casing (15) without being connected to the transmission means (25), pushed in the axial direction by the transmission means (25), being affected by only the pushing movement of the transmission means (25) in the axial direction without being affected by its rotational movement.
  • the activator pin (16) is activated by the contact of the pusher (10) situated in the transmission means (25).
  • the knob casing (15) comprises a hole (23) to which the activator pin (16) is fitted, with one end of the activator pin (16) extending out allowing its free movement in the axial direction.
  • the activator pin (16) comprises a body (17) that moves by means of the pushing applied via the contact of the transmission means (25), one or more contact extensions (20) connected on the body (17) that contact the conductive tips (19) by the movement of the body (17) in the axial direction, a contact spring (21) positioned between the contact extension (20) and the knob casing (15) so as to surround the body (17), a pusher spring (22) situated on the contact extensions (20) so as to surround the body (17), and one or more notches (24) that prevent its end extending out from the hole (23) to enter into the knob casing (15).
  • the knob (3) is opened by rotating the handle (8) on the knob (3) connected to the respective gas burner and the handle (8) is pushed at any moment during the rotational movement providing the knob (3) to serve as an ignition switch by means of the contact of the conductive tips (19) with the contact extension (20). Regardless of the position of the handle (8) in the rotational direction, after enough pushing force is applied to overcome the contact spring (21), the conductive tips (19) stay in contact with the contact extension (20) and ignition continues during contact.
  • the knob (3) serves as an ignition switch by being pushed from the handle (8), the ignition unit (5) is activated by means of the cables (6) and the generated signal provides the spark plug (7) to ignite the gas burner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Baking, Grill, Roasting (AREA)
  • Vending Machines For Individual Products (AREA)
EP06780166A 2005-07-25 2006-07-21 Kochvorrichtung Not-in-force EP1907756B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06780166T PL1907756T3 (pl) 2005-07-25 2006-07-21 Kuchenka

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200502935 2005-07-25
PCT/IB2006/052509 WO2007013014A2 (en) 2005-07-25 2006-07-21 A cooking device

Publications (2)

Publication Number Publication Date
EP1907756A2 true EP1907756A2 (de) 2008-04-09
EP1907756B1 EP1907756B1 (de) 2012-03-28

Family

ID=37683721

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06780166A Not-in-force EP1907756B1 (de) 2005-07-25 2006-07-21 Kochvorrichtung

Country Status (5)

Country Link
EP (1) EP1907756B1 (de)
AT (1) ATE551572T1 (de)
ES (1) ES2383612T3 (de)
PL (1) PL1907756T3 (de)
WO (1) WO2007013014A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2390574A3 (de) * 2010-05-24 2013-01-16 BSH Bosch und Siemens Hausgeräte GmbH Gasventil mit Zündvorrichtung
ES2530544B1 (es) * 2013-09-03 2015-12-15 Bsh Electrodomésticos España, S.A. Disposición de mando para aparato doméstico, y aparato doméstico
ES2617049B1 (es) * 2015-12-15 2018-04-02 Bsh Electrodomésticos España, S.A. Disposición de elemento de mando, y punto de cocción

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6627828B1 (en) * 2000-09-06 2003-09-30 Maytag Corporation Gas appliance valve and switch actuator assembly including knob actuated depressible ignition contactor
CA2387601A1 (en) * 2002-05-27 2003-11-27 Grand Hall Enterprise Co., Ltd. An improved structure of an ignition knob of a gas stove
ITTO20030581A1 (it) * 2003-07-25 2005-01-26 Itw Ind Components Srl Dispositivo integrato universale di comando per fuochi

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007013014A2 *

Also Published As

Publication number Publication date
PL1907756T3 (pl) 2012-07-31
ATE551572T1 (de) 2012-04-15
EP1907756B1 (de) 2012-03-28
WO2007013014A3 (en) 2007-05-31
ES2383612T3 (es) 2012-06-22
WO2007013014A2 (en) 2007-02-01

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