DE2912686A1 - Intensity controlled lamp with contact switching - incorporates triac switching stage controlled by touch contact sensor formed of housing shell - Google Patents

Intensity controlled lamp with contact switching - incorporates triac switching stage controlled by touch contact sensor formed of housing shell

Info

Publication number
DE2912686A1
DE2912686A1 DE19792912686 DE2912686A DE2912686A1 DE 2912686 A1 DE2912686 A1 DE 2912686A1 DE 19792912686 DE19792912686 DE 19792912686 DE 2912686 A DE2912686 A DE 2912686A DE 2912686 A1 DE2912686 A1 DE 2912686A1
Authority
DE
Germany
Prior art keywords
switching
lamp
controlled
contact sensor
incorporates
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Withdrawn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
DE19792912686
Other languages
German (de)
Inventor
Hans Dipl Ing Koerner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19792912686 priority Critical patent/DE2912686A1/en
Publication of DE2912686A1 publication Critical patent/DE2912686A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K2017/9602—Touch switches characterised by the type or shape of the sensing electrodes
    • H03K2017/9604—Touch switches characterised by the type or shape of the sensing electrodes characterised by the number of electrodes
    • H03K2017/9606—Touch switches characterised by the type or shape of the sensing electrodes characterised by the number of electrodes using one electrode only per touch switch

Abstract

An electric lamp supply is controlled by a touch contact sensor which is formed by the body of the lamp housing. The control unit performs the functions of on-off switching as well as controlling the light intensity. The contact sensor (25), provided by the housing, controls the resistive path of a switching transistor (21). The main integrated circuit module (17) provides synchronisation with the mains frequency and regulates the phase to control intensity. The circuit generates trigger pulses over a transistor (12) to control Triac (3) switching of the lamp supply (26, 27). The complete unit is built into the lamp housing.

Description

Helligkeitsgesteuerte Lampe über elektronischenBrightness-controlled lamp via electronic

Berührungssteller Die Erfindung betrifft eine elektrische Lampe, welche über einen elektronischen Berührungssteller sowohl aus und ein als auch heller und dunkler gestellt werden kann.Touch plate The invention relates to an electric lamp which via an electronic touch control both off and on as well as brighter and can be made darker.

Der elektronische Berührungssteller besitzt einen Sensor, welcher gleichzeitig das metallene Gehäuse der Lampe dastellt Es sind elektronische Helligkeitssteuergeräte, die u. a.The electronic touch plate has a sensor, which at the same time the metal housing of the lamp is there These are electronic brightness control devices, which i.a.

in DT-PS 2053 874, in DT-OS 2 057 873, in P 24 18 239.6 und in P 25 09 030.6, bekannt gemacht worden.in DT-PS 2053 874, in DT-OS 2 057 873, in P 24 18 239.6 and in P 25 09 030.6, has been announced.

Bei Einbau dieser elektronischen Helligkeitssteuergeräte in Lampen ergibt sich die Notwendigkeit, entweder an der Lampe einen mechanischen Schalter in Verbindung mit einem veränderlichen Widerstand oder aber eine spezielle Berührungsfläche für die Steuerung der Helligkeit vorzusehen.When installing these electronic brightness control devices in lamps there is a need for either a mechanical switch on the lamp in connection with a variable resistance or a special contact surface to be provided for controlling the brightness.

Der Erfindung liegt die Aufgabe zugrunde, den Einsatz einer speziellen Berührungsfläche zu vermeiden und anstelle der Berührungsfläche den gesamten Lampenkörper als solche zu nutzen.The invention is based on the object of using a special Avoid contact surface and instead of the contact surface the entire lamp body to use as such.

Die Erfindung betrifft einen elektronischen Berührungssteller, insbesondere für Lichtstromkreise mit einer Zuleitung 26, einer Ableitung 27 und einem Berührungsflächenanschluß 25.The invention relates to an electronic touch controller, in particular for lighting circuits with a supply line 26, a discharge line 27 and a contact surface connection 25th

Der elektronische Berührungssteller besteht aus einem integrierten Schaltkreis 17, welcher bei Benutzung von nur einen Sensorfläche vier verschiedene Funktionen erfällt.The electronic touch plate consists of an integrated Circuit 17, which when using only one sensor surface four different Functions.

Die vier Funktionen sind Ein- und Ausschalten des Lichtstromkreises und Dimmen des Lichtstromkreises in Richtung kleineren und größeren Phasenwinkels, wobei die einmal gewäblte Richtung nach erneutem Anfassen der Berührungsfläche 25 umgekehrt wird.The four functions are to switch the lighting circuit on and off and dimming of the lighting circuit in the direction of smaller and larger phase angles, the direction that has been arched once after the contact surface 25 is touched again is reversed.

Der integrierte Schaltkreis 17 führt eine Synchronisation mit der Netzfrequenz durch und speichert den zuletzt eingestellten Phasenwinkel, sodaß dieser bei Ausschalten und nachträglichem Wiedereinschalten des Lichtstromkreises erneut an7iegt. Es entfä1Rt somit der Dimmvorgang bei iedem neuen Einschalten des Licht6tromkreises.The integrated circuit 17 is synchronized with the Mains frequency and saves the most recently set phase angle so that this when the lighting circuit is switched off and then switched back on again is present. The dimming process is thus omitted each time the lighting circuit is switched on.

Von dem integrierten Schaltkreis 17 werden über den Transistor 12 Triggerimpulse an dem im Lichtstromkreis ich befindenden Triac 3 abgegeben.From the integrated circuit 17 via the transistor 12 Trigger pulses are delivered to the triac 3 in the lighting circuit.

Eine sehr empfindliche Transistorstufe 21, 22, 23 und 24 ermöglicht den Einsatz auch speziell großer Sensorflächen.A very sensitive transistor stage 21, 22, 23 and 24 enables the use of especially large sensor areas.

Wesentlich charakterisiert wird die Erfindung dadurch, daß der elektronische Ber-:ihrungssteller 29 in Verbindung mit einer Lampe eine Einheit der Gestalt bildet, daß der metallene Körper 28 der Lampe gleichzeitig Gehäuse für den elektronischen Berührungssteller und Beruhrungsfläche selbst darstellt.The invention is essentially characterized in that the electronic Evaluation unit 29 in conjunction with a lamp forms a unit of shape, that the metal body 28 of the lamp at the same time housing for the electronic Represents the contact plate and the contact surface itself.

Die Einspeisung des Lichtstromes erfolgt über die Kabeldurchführung 30 aus Kunststoff.The luminous flux is fed in via the cable bushing 30 made of plastic.

Die Lampenfassung 31 ist durch die Kunststoffbuchse 32 vom Metallgehäuse isoliert.The lamp socket 31 is through the plastic socket 32 from the metal housing isolated.

Der elektronische Berührungssteller ist mit dem Anschluß 33 mit dem Lampengehäuse 28 verbunden.The electronic touch controller is connected to the terminal 33 with the Lamp housing 28 connected.

L e e r s e i t eL e r s e i t e

Claims (1)

P A T E N T A N S P R U C H 1. Elektrische Lampe mit elektronischem Berührungssteller zum Ein- und Ausschalten, sowie zum Stellen der Helligkeit, dadurch gekennzeichnet, daß der metallene Körper (28) der Lampe glechzeitig als Berührungsfläche dient. P A T E N T A N S P R U C H 1. Electric lamp with electronic Touch control for switching on and off, as well as for adjusting the brightness, thereby characterized in that the metal body (28) of the lamp at the same time as a contact surface serves.
DE19792912686 1979-03-30 1979-03-30 Intensity controlled lamp with contact switching - incorporates triac switching stage controlled by touch contact sensor formed of housing shell Withdrawn DE2912686A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792912686 DE2912686A1 (en) 1979-03-30 1979-03-30 Intensity controlled lamp with contact switching - incorporates triac switching stage controlled by touch contact sensor formed of housing shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792912686 DE2912686A1 (en) 1979-03-30 1979-03-30 Intensity controlled lamp with contact switching - incorporates triac switching stage controlled by touch contact sensor formed of housing shell

Publications (1)

Publication Number Publication Date
DE2912686A1 true DE2912686A1 (en) 1980-10-02

Family

ID=6066913

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792912686 Withdrawn DE2912686A1 (en) 1979-03-30 1979-03-30 Intensity controlled lamp with contact switching - incorporates triac switching stage controlled by touch contact sensor formed of housing shell

Country Status (1)

Country Link
DE (1) DE2912686A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005008791A1 (en) * 2005-02-25 2006-09-07 Siemens Ag Actuating device in a motor vehicle, connected to a system for operator identification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005008791A1 (en) * 2005-02-25 2006-09-07 Siemens Ag Actuating device in a motor vehicle, connected to a system for operator identification
US7538292B2 (en) 2005-02-25 2009-05-26 Siemens Aktiengesellschaft Activation device in a motor vehicle, connected to a system for operator detection

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