EP1041470A2 - Electronic timing switch for cooker - Google Patents

Electronic timing switch for cooker Download PDF

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Publication number
EP1041470A2
EP1041470A2 EP00102096A EP00102096A EP1041470A2 EP 1041470 A2 EP1041470 A2 EP 1041470A2 EP 00102096 A EP00102096 A EP 00102096A EP 00102096 A EP00102096 A EP 00102096A EP 1041470 A2 EP1041470 A2 EP 1041470A2
Authority
EP
European Patent Office
Prior art keywords
control
display
timer according
stove timer
circuit board
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
EP00102096A
Other languages
German (de)
French (fr)
Other versions
EP1041470A3 (en
EP1041470B1 (en
Inventor
Erwin Potthof
Walter Spitzl
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.)
Diehl AKO Stiftung and Co KG
Original Assignee
Diehl AKO Stiftung and Co KG
Diehl Controls Nuernberg GmbH and Co KG
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 Diehl AKO Stiftung and Co KG, Diehl Controls Nuernberg GmbH and Co KG filed Critical Diehl AKO Stiftung and Co KG
Publication of EP1041470A2 publication Critical patent/EP1041470A2/en
Publication of EP1041470A3 publication Critical patent/EP1041470A3/en
Application granted granted Critical
Publication of EP1041470B1 publication Critical patent/EP1041470B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G15/00—Time-pieces comprising means to be operated at preselected times or after preselected time intervals

Definitions

  • the innovation concerns an electronic stove timer with a display field, with input elements for time data and switching dates, with a control circuit, with a relay for automatic switching on and off of an electrical Consumer and with a switching device for switching from automatic to Manual operation.
  • control panel Any embodiments are conceivable for the control panel. In this way can be tailored to the needs of stove manufacturers. So can for setting the functions of the time switch (e.g. short-term, operating time, end of operation and automatic / manual mode switch) button or rotary switch be provided, the arrangement of which can be carried out as desired.
  • the time switch e.g. short-term, operating time, end of operation and automatic / manual mode switch
  • rotary switch preferably a rotatable pulse generator is provided.
  • the display part is configured in a preferred embodiment such that the power supply and the control electronics supporting board perpendicular to the display in the timer is arranged, being located on a long side of the display Engage the connecting pins in the holes on one long side of the board and are soldered there to the circuit board's conductor tracks.
  • the control unit in turn is preferably via a ribbon cable with the control electronics connected to the board in the display part, the data transfer encoded between the control unit and control electronics. That way Different types of operating parts can be recognized by the control electronics and with this usable together.
  • This modular design means that the number of printed circuit boards or entire display parts can be increased significantly, making production more rational and becomes cheaper.
  • the control units are not equipped with electrical ones or electronic components and soldering of the same are necessary. This makes them simple manufacture and can meet various design requirements quickly and can be adapted favorably.
  • the stove timer 1 consists of a display part 2 and a separate one Control unit 3.
  • the display and control unit are equipped with an electrical ribbon cable 4 interconnected, which has plugs 5 and 6 at both ends, which can be plugged into the display and control unit at designated locations.
  • the display part 2 also has the actual time switch as well as a circuit board with power supply and control electronics (not shown in Fig. 1).
  • the control unit 3 has six buttons arranged in a row next to each other 8 to 13 for setting the functions short time (8), operating time (9), end of operation (10) and automatic / manual mode switchover (11) and to increase (12) and decrease (13) of the values for the adjustable functions.
  • buttons 8 to 13 arranged in a line curved on one side.
  • buttons 8 to 11 for setting of the functions short-term (8), operating time (9), end of operation (10) and automatic-manual mode switchover (11) and a rotary switch (14) for setting of the values for the adjustable functions.
  • the four buttons 8 to 11 open the control unit 3 are arranged around the rotary switch 14, whereby this enclose from all sides.
  • a rotary switch is preferably used as the rotary switch Pulse generator used.
  • the digital display 7 in the display part 2 of the stove timer 1 is preferably vertical arranged to the board 15 (Fig. 4).
  • the board 15 is on its underside 16 with the components of the actual time switch, the power supply and the control electronics (not visible in Fig. 4).
  • the digital display 7 On the upper longitudinal side 20 of the digital display 7 there are a plurality of connecting pins 21 which can be inserted through corresponding bores 22 in the circuit board 15 and are soldered there to the conductor tracks 18. This direct connection of the digital display 7 with the circuit board 15 reduces the wiring effort and the space requirement of the time switch.
  • the components attached to the underside 16 of the circuit board 15 are space-saving behind "the digital display 7.
  • the electrical connection between the display part 2 and the control unit 3 is coded via the multi-core ribbon cable 4.
  • the assignment of the different wires is different. Consequently "The control electronics in the display unit 2 recognizes which control unit 3 is connected and can correctly evaluate its signals.
  • different and also different types of control units can be used together with one and the same display unit.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cookers (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Electronic Switches (AREA)
  • Electric Clocks (AREA)
  • Keying Circuit Devices (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

The electronic cooker timer has a display field (2) and input elements (8-13) for time data and switching times. It also has control circuit with a relay for automatically switching on and off an electric load. The device also has a switch over device f switching over from automatic to manual operation. The display part (2) has a timer switch with a digital display and a circuit board (15) with mains parts and control electronics. The input elements are provided on an operating part (3) which is physicall separate from the display.

Description

Die Neuerung betrifft eine elektronische Herdschaltuhr mit einem Anzeigefeld, mit Eingabeelementen für Zeitdaten und Schalttermine, mit einem Steuerschaltkreis, mit einem Relais zum automatischen An- und Abschalten eines elektrischen Verbrauchers und mit einer Umschaltvorrichtung zur Umschaltung von Automatik-auf Handbetrieb.The innovation concerns an electronic stove timer with a display field, with input elements for time data and switching dates, with a control circuit, with a relay for automatic switching on and off of an electrical Consumer and with a switching device for switching from automatic to Manual operation.

Derartige elektronische Herdschaltuhren sind hinlänglich bekannt; so kann auf die von der Anmelderin hergestellte Herdschaltuhr mit dem Markennamen

Figure 00010001
Orbitron" verwiesen werden, welche beispielsweise in der DE 33 20 128 C3 beschrieben ist.Such electronic stove time switches are well known; So can be on the stove timer manufactured by the applicant with the brand name
Figure 00010001
Orbitron ", which is described for example in DE 33 20 128 C3.

Bei herkömmlichen elektronischen Herdschaltuhren der genannten Art sind jeweils das Anzeigefeld und die Eingabeelemente in einem gemeinsamen Modul angeordnet, während lediglich früher die Leistungssteuerung für den bzw. die angeschlossenen elektrischen Verbraucher in Einzelfällen separat untergebracht war. Das Anzeigefeld ist in Schaltuhren, die in verschiedenen Herdtypen oder von verschiedenen Herdherstellern eingebaut werden, meist gleichartig. Dagegen variieren die Wünsche der Herdhersteller für die Ausgestaltung der Eingabeelemente von Schaltuhren in verschiedenen Herdtypen deutlich. Bei den herkömmlichen Herdschaltuhren muß nun das die Eingabeelemente und das Anzeigefeld enthaltene Modul jeweils als Ganzes neu konstruiert und produziert werden, auch wenn das Anzeigefeld stets gleich bleibt. Dies stellt einen unnötigen Konstruktions- und Produktionsaufwand dar.In conventional electronic stove timers of the type mentioned are each the display field and the input elements in a common module arranged, while only earlier the power control for the or the connected electrical consumer was housed separately in individual cases. The display panel is in time switches that are in different stove types or of different Cooker manufacturers are installed, mostly the same. In contrast, vary the wishes of the stove manufacturers for the design of the input elements of time switches in different stove types. With the conventional Stove time switches must now contain the input elements and the display field Module designed and produced as a whole, even if the display field always remains the same. This represents an unnecessary design and Production effort.

Deshalb stellt sich - ausgehend vom genannten Stand der Technik - für die Neuerung die Aufgabe, eine elektronische Herdschaltuhr zu schaffen, bei welcher der Konstruktions- und Produktionsaufwand bei unterschiedlichen Ausführungsformen der Eingabeelemente deutlich verringert wird.Therefore - based on the state of the art mentioned - stands for the innovation the task of creating an electronic stove timer, in which the Design and production effort for different designs the input elements is significantly reduced.

Diese Aufgabe wird gemäß der Neuerung dadurch erfüllt, daß bei einer elektronischen Herdschaltuhr der genannten Art ein eine Schaltuhr mit Digitalanzeige und eine Platine mit Netzteil und Steuerelektronik aufweisendes Anzeigeteil und ein davon getrennt angeordnetes Bedienteil mit Eingabeelementen vorgesehen sind. Ausführungsformen und Weiterbildungen der Neuerung sind in den abhängigen Ansprüchen 2 bis 9 dargestellt.This task is accomplished according to the innovation in that in an electronic Stove timer of the type mentioned a timer with digital display and a circuit board with power supply and control electronics and a display part separate control unit with input elements are provided. Embodiments and developments of the innovation are in the dependent Claims 2 to 9 shown.

Durch die Trennung von Anzeige- und Bedienteil braucht bei Änderungswünschen in der Ausführung der Eingabeelemente nur noch das Bedienteil neu konstruiert und produziert werden. Das die Schaltuhr mit Digitalanzeige und die Platine mit Netzteil und Steuerelektronik enthaltende Anzeigeteil kann unverändert bleiben und für eine Vielzahl unterschiedlich ausgestalteter Herdschaltuhren verwendet werden. Damit kann es in höheren Stückzahlen und somit rationeller und preisgünstiger hergestellt werden.Due to the separation of the display and control unit, changes are required in the execution of the input elements, only the control unit has been redesigned and be produced. The time switch with digital display and the board with The display part containing the power pack and control electronics can remain unchanged and used for a variety of differently designed stove timers become. This means that it can be sold in larger quantities and therefore more efficiently and cost-effectively getting produced.

Für das Bedienteil sind beliebige Ausführungsformen denkbar. Auf diese Weise kann auf die Wünsche der Herdhersteller gezielt eingegangen werden. So können zur Einstellung der Funktionen der Schaltuhr (z. B. Kurzzeit, Betriebsdauer, Betriebsende und Automatik-Handbetrieb-Umschaltung) Taster oder Drehschalter vorgesehen sein, deren Anordnung beliebig ausführbar ist. Als Drehschalter ist vorzugsweise ein verdrehbarer Impulsgenerator vorgesehen.Any embodiments are conceivable for the control panel. In this way can be tailored to the needs of stove manufacturers. So can for setting the functions of the time switch (e.g. short-term, operating time, end of operation and automatic / manual mode switch) button or rotary switch be provided, the arrangement of which can be carried out as desired. As a rotary switch preferably a rotatable pulse generator is provided.

Das Anzeigeteil ist in bevorzugter Ausführungsform derart ausgestaltet, daß die das Netzteil und die Steuerelektronik tragende Platine senkrecht zu der Anzeige in der Schaltuhr angeordnet ist, wobei auf einer Längsseite der Anzeige befindliche Anschlußstifte in auf einer Längsseite der Platine befindliche Bohrungen eingreifen und dort mit den Leiterbahnen der Platine verlötet sind.The display part is configured in a preferred embodiment such that the the power supply and the control electronics supporting board perpendicular to the display in the timer is arranged, being located on a long side of the display Engage the connecting pins in the holes on one long side of the board and are soldered there to the circuit board's conductor tracks.

Das Bedienteil wiederum ist vorzugsweise über ein Flachbandkabel mit der Steuerelektronik auf der Platine im Anzeigeteil verbunden, wobei die Datenübertragung zwischen Bedienteil und Steuerelektronik kodiert erfolgt. Auf diese Weise sind verschiedenartige Bedienteile von der Steuerelektronik erkennbar und mit dieser zusammen verwendbar.The control unit in turn is preferably via a ribbon cable with the control electronics connected to the board in the display part, the data transfer encoded between the control unit and control electronics. That way Different types of operating parts can be recognized by the control electronics and with this usable together.

Durch diese Modulbauweise kann die produzierte Stückzahl an Leiterplatten bzw. gesamten Anzeigeteilen deutlich erhöht werden, wodurch die Produktion rationeller und günstiger wird. Bei den Bedienteilen ist keine Bestückung mit elektrischen bzw. elektronischen Bauteilen und Verlötung derselben nötig Damit sind sie einfach herzustellen und können verschiedenen Ausführungswünschen schnell und günstig angepaßt werden.This modular design means that the number of printed circuit boards or entire display parts can be increased significantly, making production more rational and becomes cheaper. The control units are not equipped with electrical ones or electronic components and soldering of the same are necessary. This makes them simple manufacture and can meet various design requirements quickly and can be adapted favorably.

Anhand der Zeichnungen werden verschiedene Ausführungsformen der Neuerung näher erläutert. Es zeigen

Fig. 1
eine Ausführungsform der Neuerung mit Anzeige- und Bedienteil, verbunden mit einem Flachbandkabel,
Fig. 2
eine weitere Ausführungsform des Bedienteils,
Fig. 3
wiederum eine andere Ausführungsform des Bedienteils und
Fig. 4
die Schaltuhranzeige und die zu dieser senkrecht angeordnete, Netzteil und Steuerelektronik tragende Platine.
Various embodiments of the innovation are explained in more detail with the aid of the drawings. Show it
Fig. 1
one embodiment of the innovation with display and control unit, connected with a ribbon cable,
Fig. 2
another embodiment of the control unit,
Fig. 3
yet another embodiment of the control panel and
Fig. 4
the time switch display and the circuit board arranged vertically to it, carrying the power pack and control electronics.

Die Herdschaltuhr 1 besteht aus einem Anzeigeteil 2 und einem davon getrennten Bedienteil 3. Anzeige- und Bedienteil sind mit einem elektrischen Flachbandkabel 4 miteinander verbunden, welches an seinen beiden Enden Stecker 5 und 6 aufweist, welche an dafür vorgesehene Stellen in Anzeige- und Bedienteil einsteckbar sind. Das Anzeigeteil 2 weist neben der Digitalanzeige 7 noch die eigentliche Schaltuhr sowie eine Platine mit Netzteil und Steuerelektronik auf (in Fig. 1 nicht gezeichnet). Das Bedienteil 3 weist sechs in einer Reihe nebeneinander angeordnete Taster 8 bis 13 zur Einstellung der Funktionen Kurzzeit (8), Betriebsdauer (9), Betriebsende (10) und Automatik-Handbetrieb-Umschaltung (11) sowie zur Erhöhung (12) und Erniedrigung (13) der Werte für die einstellbaren Funktionen auf. The stove timer 1 consists of a display part 2 and a separate one Control unit 3. The display and control unit are equipped with an electrical ribbon cable 4 interconnected, which has plugs 5 and 6 at both ends, which can be plugged into the display and control unit at designated locations. In addition to the digital display 7, the display part 2 also has the actual time switch as well as a circuit board with power supply and control electronics (not shown in Fig. 1). The control unit 3 has six buttons arranged in a row next to each other 8 to 13 for setting the functions short time (8), operating time (9), end of operation (10) and automatic / manual mode switchover (11) and to increase (12) and decrease (13) of the values for the adjustable functions.

In einer anderen Ausführungsform des Bedienteils 3 (Fig. 2) sind die Taster 8 bis 13 in einer auf einer Seite gebogenen Linie angeordnet. In einer wiederum anderen Ausführungsform des Bedienteils 3 (Fig. 3) sind vier Taster 8 bis 11 zur Einstellung der Funktionen Kurzzeit (8), Betriebsdauer (9), Betriebsende (10) und Auto-matik-Handbetrieb-Umschaltung (11) sowie ein Drehschalter (14) zur Einstellung der Werte für die einstellbaren Funktionen vorgesehen. Die vier Taster 8 bis 11 auf dem Bedienteil 3 sind um den Drehschalter 14 herum angeordnet, wobei sie diesen von allen Seiten umschließen. Als Drehschalter wird vorzugsweise ein verdrehbarer Impulsgenerator verwendet.In another embodiment of the control unit 3 (Fig. 2), the buttons 8 to 13 arranged in a line curved on one side. In yet another Embodiment of the control panel 3 (Fig. 3) are four buttons 8 to 11 for setting of the functions short-term (8), operating time (9), end of operation (10) and automatic-manual mode switchover (11) and a rotary switch (14) for setting of the values for the adjustable functions. The four buttons 8 to 11 open the control unit 3 are arranged around the rotary switch 14, whereby this enclose from all sides. A rotary switch is preferably used as the rotary switch Pulse generator used.

Die Digitalanzeige 7 im Anzeigeteil 2 der Herdschaltuhr 1 ist vorzugsweise senkrecht zu der Platine 15 angeordnet (Fig. 4). Die Platine 15 ist auf ihrer Unterseite 16 mit den Bauteilen der eigentlichen Schaltuhr, des Netzteils und der Steuerelektronik (in Fig. 4 nicht sichtbar) bestückt. Auf der Oberseite 17 der Platine 15 befinden sich Leiterbahnen 18, welche u. a. die auf der Unterseite 16 angebrachten Bauteile elektrisch miteinander verbinden und verschalten. Außerdem befinden sich auf der Oberseite 17 der Platine 15 Kontaktstreifen 19, auf die der Stecker 5 des Flachbandkabels 4 aufgesteckt wird.The digital display 7 in the display part 2 of the stove timer 1 is preferably vertical arranged to the board 15 (Fig. 4). The board 15 is on its underside 16 with the components of the actual time switch, the power supply and the control electronics (not visible in Fig. 4). Located on the top 17 of the board 15 tracks 18, which u. a. the attached on the bottom 16 Connect and interconnect components electrically. Also are on the top 17 of the board 15 contact strips 19, on which the plug 5 of the Ribbon cable 4 is plugged on.

Auf der oberen Längsseite 20 der Digitalanzeige 7 befinden sich mehrere Anschlußstifte 21, welche durch entsprechende Bohrungen 22 in der Platine 15 steckbar und dort mit den Leiterbahnen 18 verlötet sind. Diese direkte Verbindung der Digitalanzeige 7 mit der Platine 15 verringert den Verkabelungsaufwand und den Platzbedarf der Schaltuhr. Die auf der Unterseite 16 der Platine 15 angebrachten Bauteile befinden sich platzsparend hinter" der Digitalanzeige 7.On the upper longitudinal side 20 of the digital display 7 there are a plurality of connecting pins 21 which can be inserted through corresponding bores 22 in the circuit board 15 and are soldered there to the conductor tracks 18. This direct connection of the digital display 7 with the circuit board 15 reduces the wiring effort and the space requirement of the time switch. The components attached to the underside 16 of the circuit board 15 are space-saving behind "the digital display 7.

Die elektrische Verbindung zwischen dem Anzeigeteil 2 und dem Bedienteil 3 über das mehradrige Flachbandkabel 4 erfolgt kodiert. Je nachdem, ob ein Bedienteil mit sechs Tastern (nach Fig. 1 oder 2) oder eines mit vier Tastern und Drehschalter (nach Fig. 3) verwendet wird, ist die Belegung der verschiedenen Adern unterschiedlich. Somit erkennt" die Steuerelektronik in der Anzeigeeinheit 2, welches Bedienteil 3 angeschlossen ist, und kann dessen Signale korrekt auswerten. So sind verschiedene und auch verschiedenartige Bedienteile zusammen mit ein und demselben Anzeigeteil verwendbar.The electrical connection between the display part 2 and the control unit 3 is coded via the multi-core ribbon cable 4. Depending on whether a control panel with six buttons (according to Fig. 1 or 2) or one with four buttons and rotary switch (according to Fig. 3) is used, the assignment of the different wires is different. Consequently "The control electronics in the display unit 2 recognizes which control unit 3 is connected and can correctly evaluate its signals. Thus, different and also different types of control units can be used together with one and the same display unit.

Claims (9)

Elektronische Herdschaltuhr mit einem Anzeigefeld, mit Eingabeelementen für Zeitdaten und Schaltterminen, mit einem Steuerschaltkreis, mit einem Relais zum automatischen An- und Abschalten eines elektrischen Verbrauchers und mit einer Umschaltvorrichtung zur Umschaltung von Automatik- auf Handbetrieb,
dadurch gekennzeichnet,
daß ein eine Schaltuhr mit Digitalanzeige und eine Platine (15) mit Netzteil und Steuerelektronik aufweisendes Anzeigeteil (2) und ein davon getrennt angeordnetes Bedienteil (3) mit Eingabeelementen vorgesehen sind.Electronic stove timer with a display field, with input elements for time data and switching dates, with a control circuit, with a relay for automatically switching an electrical consumer on and off and with a switching device for switching from automatic to manual mode,
characterized,
that a time switch with a digital display and a circuit board (15) with a power supply unit and control electronics has a display part (2) and a separate control element (3) with input elements. Elektronische Herdschaltuhr nach Anspruch 1,
dadurch gekennzeichnet,
daß das Bedienteil (3) Taster (8-13) zur Einstellung der Funktionen Kurzzeit, Betriebsdauer, Betriebsende und Automatik-Handbetrieb-Umschaltung sowie zur Erhöhung und Erniedrigung der Werte für Kurzzeit, Betriebsdauer, Betriebsende und Uhrzeit aufweist.Electronic stove timer according to claim 1,
characterized,
that the control unit (3) has buttons (8-13) for setting the functions short-term, operating time, end of operation and automatic / manual mode switchover and for increasing and decreasing the values for short-term, operating time, end of operation and time Elektronische Herdschaltuhr nach Anspruch 2,
dadurch gekennzeichnet,
daß sechs Taster (8-13) auf dem Bedienteil (3) vorgesehen und in einer Reihe nebeneinander angeordnet sind.Electronic stove timer according to claim 2,
characterized,
that six buttons (8-13) are provided on the control panel (3) and are arranged in a row next to one another. Elektronische Herdschaltuhr nach den Ansprüchen 2 oder 3,
dadurch gekennzeichnet,
daß die Taster (8-13) auf dem Bedienteil (3) in einer gebogenen Linie angeordnet sind. Electronic stove timer according to claims 2 or 3,
characterized,
that the buttons (8-13) on the control panel (3) are arranged in a curved line. Elektronische Herdschaltuhr nach Anspruch 1,
dadurch gekennzeichnet,
daß das Bedienteil (3) vier Taster (8-11) zur Einstellung der Funktionen Kurzzeit, Betriebsdauer, Betriebsende und Automatik-Handbetrieb-Umschaltung sowie einen Drehschalter (14) zur Einstellung der Werte für Kurzzeit, Betriebsdauer, Betriebsende und Uhrzeit aufweist.Electronic stove timer according to claim 1,
characterized,
that the control unit (3) has four buttons (8-11) for setting the short-term, operating time, end of operation and automatic / manual mode switchover functions and a rotary switch (14) for setting the values for short-term, operating time, end of operation and time. Elektronische Herdschaltuhr nach Anspruch 5,
dadurch gekennzeichnet,
daß der Drehschalter (14) als verdrehbarer Impulsgenerator ausgeführt ist.Electronic stove timer according to claim 5,
characterized,
that the rotary switch (14) is designed as a rotatable pulse generator. Elektronische Herdschaltuhr nach Anspruch 5 oder 6,
dadurch gekennzeichnet,
daß die vier Taster (8-11) auf dem Bedienteil (3) um den Drehschalter (14) herum angeordnet sind, diesen von allen Seiten umschließend.Electronic stove timer according to claim 5 or 6,
characterized,
that the four buttons (8-11) on the control panel (3) are arranged around the rotary switch (14), enclosing it from all sides. Elektronische Herdschaltuhr nach einem der vorherigen Ansprüche,
dadurch gekennzeichnet,
daß die das Netzteil und die Steuerelektronik tragende Platine (15) senkrecht zu der Anzeige (7) in der Schaltuhr angeordnet ist, wobei auf einer Längsseite (20) der Anzeige (7) befindliche Anschlußstifte (21) in auf einer Längsseite der Platine (15) befindliche Bohrungen (22) eingreifen und dort mit den Leiterbahnen (18) auf der Platine (15) verlötet sind.Electronic stove timer according to one of the preceding claims,
characterized,
that the circuit board (15) carrying the power supply unit and the control electronics is arranged perpendicular to the display (7) in the time switch, with connection pins (21) located on a long side (20) of the display (7) in on a long side of the circuit board (15 ) located bores (22) engage and are soldered there to the conductor tracks (18) on the circuit board (15). Elektronische Herdschaltuhr nach einem der vorherigen Ansprüche,
dadurch gekennzeichnet,
daß das Bedienteil (3) über ein Flachbandkabel (4) mit der Steuerelektronik auf der Platine (15) verbunden ist, wobei die Datenübertragung zwischen Bedienteil (3) und Steuerelektronik kodiert erfolgt, so daß verschiedenartige Bedienteile (3) von der Steuerelektronik erkennbar und mit dieser zusammen verwendbar sind.Electronic stove timer according to one of the preceding claims,
characterized,
that the control unit (3) is connected via a ribbon cable (4) to the control electronics on the circuit board (15), the data transmission between the control unit (3) and control electronics being coded, so that different types of control units (3) can be recognized by the control electronics and with these can be used together.
EP00102096A 1999-02-09 2000-02-03 Electronic timing switch for cooker Expired - Lifetime EP1041470B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29902257U 1999-02-09
DE29902257U DE29902257U1 (en) 1999-02-09 1999-02-09 Electronic stove timer

Publications (3)

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EP1041470A2 true EP1041470A2 (en) 2000-10-04
EP1041470A3 EP1041470A3 (en) 2004-09-08
EP1041470B1 EP1041470B1 (en) 2009-04-01

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EP00102096A Expired - Lifetime EP1041470B1 (en) 1999-02-09 2000-02-03 Electronic timing switch for cooker

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US (1) US6350966B1 (en)
EP (1) EP1041470B1 (en)
AT (1) ATE427522T1 (en)
AU (1) AU756824B2 (en)
DE (2) DE29902257U1 (en)
ES (1) ES2321372T3 (en)
PL (1) PL194490B1 (en)

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US7178591B2 (en) * 2004-08-31 2007-02-20 Schlumberger Technology Corporation Apparatus and method for formation evaluation
US8555968B2 (en) * 2002-06-28 2013-10-15 Schlumberger Technology Corporation Formation evaluation system and method
US8210260B2 (en) 2002-06-28 2012-07-03 Schlumberger Technology Corporation Single pump focused sampling
US8899323B2 (en) 2002-06-28 2014-12-02 Schlumberger Technology Corporation Modular pumpouts and flowline architecture
DE102004002066B3 (en) * 2004-01-15 2005-09-01 Diehl Ako Stiftung & Co. Kg Timer for household appliances

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DE2506933A1 (en) * 1975-02-19 1976-09-02 Ego Regeltech TAX OR CONTROL UNIT
GB2120815A (en) * 1979-02-05 1983-12-07 Turnright Controls Improvements in or relating to programmable timing apparatus
DE7914483U1 (en) * 1979-05-17 1979-12-06 Wauer, Heinz, 1000 Berlin CONTROL SWITCH ARRANGEMENT FOR ELECTRICAL AND ELECTRONIC DEVICES
US4413252A (en) * 1980-01-23 1983-11-01 Robertshaw Controls Company Capacitive switch and panel
US4380698A (en) * 1980-07-25 1983-04-19 Roper Corporation Multiprocessor control bus
FR2540310A1 (en) * 1983-01-27 1984-08-03 Graesslin Feinwerktech Electronic time switch for small appliances
DE4229731A1 (en) * 1991-10-11 1993-04-15 Seppelfricke Geb Gmbh Electrical operating controls for built-in cooker or hob - has locking front cover protecting operating elements from small children

Also Published As

Publication number Publication date
US6350966B1 (en) 2002-02-26
PL194490B1 (en) 2007-06-29
AU1489700A (en) 2000-08-10
EP1041470A3 (en) 2004-09-08
DE50015606D1 (en) 2009-05-14
AU756824B2 (en) 2003-01-23
EP1041470B1 (en) 2009-04-01
ATE427522T1 (en) 2009-04-15
ES2321372T3 (en) 2009-06-05
DE29902257U1 (en) 2000-08-10
PL338166A1 (en) 2000-08-14

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