WO2006085164A1 - Appareil menager - Google Patents

Appareil menager Download PDF

Info

Publication number
WO2006085164A1
WO2006085164A1 PCT/IB2005/054408 IB2005054408W WO2006085164A1 WO 2006085164 A1 WO2006085164 A1 WO 2006085164A1 IB 2005054408 W IB2005054408 W IB 2005054408W WO 2006085164 A1 WO2006085164 A1 WO 2006085164A1
Authority
WO
WIPO (PCT)
Prior art keywords
user
implementer
handle
household appliance
knob
Prior art date
Application number
PCT/IB2005/054408
Other languages
English (en)
Inventor
Ihsan Arslantekin
Original Assignee
Arcelik Anonim Sirketi
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 Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Publication of WO2006085164A1 publication Critical patent/WO2006085164A1/fr

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
    • F24C3/10—Arrangement or mounting of ignition devices
    • F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
    • 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

Definitions

  • the present invention relates to a household appliance comprising a knob which allows the user to choose between more than one function.
  • knobs are used for choosing between functions.
  • the knobs can provide the selection of only one function, but can also be utilized in a multifunctional manner with for example additional parts. In these embodiments there may be hardships in the utilization of the knob.
  • a knob is used to control the flow-rate of the gas flowing from the gas tap for utilizing the burner-heads on the cook-top as a source of heat in cooking and for heating items.
  • the user turns the knob controlling the gas tap of the burner which she wants to light, up to a point matching the desired flame amount and ignites the out flowing gas by a micro-switch.
  • the knob is moved aligning to the closing position and the flames are turned off by turning off the gas flow.
  • micro-switches integrated to the cooking device or the cooktop for ease of use, but integrated microswitches can go out of order after some amount of use due to conditions and medium in which they are utilized. Therefore the microswitches should be positioned or activated so as not to be affected by the cooking conditions and the cooking medium.
  • the object of the present invention is to design a household appliance which comprises a multifunctional knob that has a long lasting service life.
  • Figure 1 - is the perspective view of a household appliance.
  • Figure 2 - is the perspective view of a knob and a first implementer activated by the knob.
  • Figure 3 - is the exploded view of a knob and a first implementer activated by the knob.
  • Figure 4 - is the side view of a knob and a first implementer activated by the knob.
  • Figure 5 - is the CC sectional view of a knob and a first implementer activated by the knob.
  • the household appliance (1) preferably the cooking device, comprises a knob (2) allowing the user to choose between functions and to specify the instructions, and one or more first and second implementers (12, 22) for implementing the selected functions.
  • the household appliance (1) comprises a shaft (11) for transmitting the functions selected by the user to the first implementer (12).
  • the knob (2) comprises a handle (3) by which the user can command the first implementer (12) by activating the shaft (11) for making selections, one or more indicators (4) situated on the handle (3) for displaying the selected function to the user, a selector (5) situated on the handle (3), activated by the static electricity conducted with the user's touch, providing the selection of an additional function other than the function controlled by the shaft (11), a transmitter (6) connected to the selector (5), moving conjointly with the handle (3) made of a conductive material, such as plastic, metal or carbon impregnated silicon and a sensor unit (13) sensing whether the selector (5) has been touched or not via the static electricity conducted by the user and when touched excites the second implementer (13).
  • a handle (3) by which the user can command the first implementer (12) by activating the shaft (11) for making selections
  • a selector (5) situated on the handle (3), activated by the static electricity conducted with the user's touch
  • the sensor unit (13) comprises a top lid (7) upon which the transmitter (6) moves together with the handle (3), a bottom lid (8) on which the top lid (7) closes, a ring (9) between the bottom lid (8) and the top lid (7), made of a conductive material, such as carbon impregnated silicon, providing the transmitter (6) to sense the static electricity conducted by the user via the selector (5) at every position, and a circuit board (10) made of electronic parts which transmits the sensed static electricity to the second implementer (22) by contacting the ring (9).
  • a conductive material such as carbon impregnated silicon
  • the household appliance (1) comprises one or more connectors, like cables for example, that connect the circuit board (10) to the second implementer (22).
  • the circuit board (10) comprises a pressing surface in continuous contact with the ring (9) and one or more sensors which monitor the position of the ring (9) by way of the pressing surface, sensing the static electricity conducted on the ring (9) by the help of the transmitter (6) when the user touches the selector (5) and triggers the second im- plementer (22) to which it is connected with the help of the connector.
  • the sensor unit (13) composed of the top lid (7) and the bottom lid (6) with the circuit board (10) and the ring (9) in between, is mounted on the shaft (11) situated on the first implementer (12), and the handle (3) with the transmitter (6) positioned inside is fitted on the shaft (11) so that the transmitter (6) is kept in contact with the top lid (7) and the sensor unit (13) is fixed on the first implementer (12).
  • the cable, fixed to the circuit board (10) between the top lid (7) and the bottom lid (8) is connected to the second implementer (22).
  • the handle (3) moves the shaft (11) simultaneously as it moves, and the shaft (11) opens the first implementer (12).
  • the user has to touch the selector (5) on the handle (3) in order to carry out another function.
  • the selector (5) the static electricity on the user flows to the transmitter (6) and the ring (9) respectively and the excited sensor commands the second implementer (22).
  • the second implementer (22) is active, the first function carried on by the first implementer (12) can be simultaneously utilized with a second function provided by the second implementer (22).
  • the selected function implementations come to an end when the user turns the handle (3) to the closed position or when the contact with the selector (5) is ended.
  • the knob (2) is used together with the gas tap controlling the flow of gas and serving as the first implementer (12) and a mi- croswitch serving as the second implementer (22).
  • the gas flowing into the medium via the first implementer (12) is ignited by the sparks created by the second implementer (22).
  • the user controls the gas flow by just turning a knob (2), opening the first implementer (12) controlling the gas flow and ignites the outflowing gas by only touching the selector (5) without using any internal or external lighters, ignition switches etc. .
  • the gas flow is cut by the first implementer (12) when the knob (2) is turned to the closed position, putting off the flame.
  • the selection of two different functions and the simultaneous implementation of the selected functions is achieved, one by the mechanical components and the other by the electronic components triggered via the static electricity conducted by the user.
  • the selection of more than one, same and/or different functions and the simultaneous implementation of all the selected functions is accomplished with the help of the electronic parts triggered by the static electricity conducted by the user.
  • knob (2) of the present invention With the knob (2) of the present invention, the production defects that may arise in positioning the first and second implementers (12, 22) during manufacturing are avoided, providing advantages in inventory costs and time. Furthermore the user can easily perform more than one function by only one knob (2) during utilization. Since the knob (2) functions by the help of electronic components, the life expectancy of the knob (2) is very long and unproblematic.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Switches With Compound Operations (AREA)

Abstract

L'invention concerne un appareil ménager (1) comportant un ou plusieurs dispositifs de mise en place (12, 22), comprenant : la mise en place de fonctions sélectionnées ; et caractérisé par un pommeau (2) permettant à l'utilisateur de choisir entre plusieurs fonctions et de spécifier les instructions ; ledit appareil présente une poignée (3), grâce à laquelle l'utilisateur peut commander le premier dispositif de mise en place (12), à l'aide du maintien d'un sélecteur (5) situé sur la poignée (3) ; ledit appareil est activé par électricité statique obtenue par le toucher de l'utilisateur, lors de la mise en contact ; la sélection d'une fonction supplémentaire autre que la fonction utilisée par le premier dispositif de mise en place (12) et une unité de détection (13) détecte si le sélecteur (5) a été touché par l'intermédiaire de l'électricité statique engendrée par l'utilisateur, qui excite le second dispositif de mise en place (22).
PCT/IB2005/054408 2004-12-27 2005-12-27 Appareil menager WO2006085164A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200403701 2004-12-27
TR2004/03701 2004-12-27

Publications (1)

Publication Number Publication Date
WO2006085164A1 true WO2006085164A1 (fr) 2006-08-17

Family

ID=36217518

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/054408 WO2006085164A1 (fr) 2004-12-27 2005-12-27 Appareil menager

Country Status (1)

Country Link
WO (1) WO2006085164A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238949A (fr) * 1967-09-25 1971-07-14
GB2361292A (en) * 2000-04-11 2001-10-17 Flux Res Pty Ltd Control apparatus for selecting and varying at least two parameters
GB2368112A (en) * 2000-10-20 2002-04-24 Grand Hall Entpr Co Ltd Improved stove ignition structure
WO2003063550A1 (fr) * 2002-01-23 2003-07-31 BSH Bosch und Siemens Hausgeräte GmbH Dispositif servant à faire fonctionner un appareil électroménager
DE10304720A1 (de) * 2003-02-06 2004-08-19 Bayerische Motoren Werke Ag Dateneingabegerät mit einem Drehsteller und einem Touchpad

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238949A (fr) * 1967-09-25 1971-07-14
GB2361292A (en) * 2000-04-11 2001-10-17 Flux Res Pty Ltd Control apparatus for selecting and varying at least two parameters
GB2368112A (en) * 2000-10-20 2002-04-24 Grand Hall Entpr Co Ltd Improved stove ignition structure
WO2003063550A1 (fr) * 2002-01-23 2003-07-31 BSH Bosch und Siemens Hausgeräte GmbH Dispositif servant à faire fonctionner un appareil électroménager
DE10304720A1 (de) * 2003-02-06 2004-08-19 Bayerische Motoren Werke Ag Dateneingabegerät mit einem Drehsteller und einem Touchpad

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