DE69012433T2 - Schaltungsanordnung. - Google Patents

Schaltungsanordnung.

Info

Publication number
DE69012433T2
DE69012433T2 DE69012433T DE69012433T DE69012433T2 DE 69012433 T2 DE69012433 T2 DE 69012433T2 DE 69012433 T DE69012433 T DE 69012433T DE 69012433 T DE69012433 T DE 69012433T DE 69012433 T2 DE69012433 T2 DE 69012433T2
Authority
DE
Germany
Prior art keywords
signal
pulse
voltage
generating
switching device
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.)
Expired - Fee Related
Application number
DE69012433T
Other languages
English (en)
Other versions
DE69012433D1 (de
Inventor
Meerten Luursema
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE69012433D1 publication Critical patent/DE69012433D1/de
Application granted granted Critical
Publication of DE69012433T2 publication Critical patent/DE69012433T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/044—Controlling the light-intensity of the source continuously
    • H05B39/047—Controlling the light-intensity of the source continuously with pulse width modulation from a DC power source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Burglar Alarm Systems (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
DE69012433T 1989-06-07 1990-06-01 Schaltungsanordnung. Expired - Fee Related DE69012433T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901443 1989-06-07

Publications (2)

Publication Number Publication Date
DE69012433D1 DE69012433D1 (de) 1994-10-20
DE69012433T2 true DE69012433T2 (de) 1995-04-06

Family

ID=19854790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69012433T Expired - Fee Related DE69012433T2 (de) 1989-06-07 1990-06-01 Schaltungsanordnung.

Country Status (5)

Country Link
US (1) US5053680A (de)
EP (1) EP0401911B1 (de)
JP (1) JP2983038B2 (de)
AT (1) ATE111674T1 (de)
DE (1) DE69012433T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3648639B2 (ja) * 1994-10-05 2005-05-18 株式会社キャットアイ 自転車用照明装置
US5530321A (en) * 1995-02-21 1996-06-25 Sears; Lawrence M. Power supply for a gas discharge lamp
DE19854416A1 (de) * 1998-11-25 2000-05-31 Linde Ag Spannungswandler sowie Flurförderzeug mit Gleichspannungsversorgung
US6307330B1 (en) * 2000-04-25 2001-10-23 Ford Global Technologies, Inc. System and method for operating incandescent lamps with high voltage source
FR2865884B1 (fr) 2004-02-02 2006-06-16 Valeo Vision Dispositif de regulation du flux des lampes halogenes pour dispositif d'eclairage et/ou de signalisation
EP2045508A1 (de) 2005-10-07 2009-04-08 Black & Decker, Inc. Tragbare Leuchte
EP3602783A1 (de) * 2017-03-23 2020-02-05 Assa Abloy Entrance Systems AB Schaltermanövriervorrichtung für einen türantrieb

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI772029A (fi) * 1976-08-18 1978-02-19 Royal Industries Foerfarande och anordning foer inbesparing av energi
US4156166A (en) * 1976-08-18 1979-05-22 Royal Industries, Inc. Method and apparatus for saving energy
US4230970A (en) * 1978-03-07 1980-10-28 Lear Siegler, Inc. Method and apparatus for saving energy
US4237405A (en) * 1978-03-10 1980-12-02 Lear Siegler, Inc. Method and apparatus for conserving energy
DE3308959A1 (de) * 1983-03-12 1984-09-13 Günter Dipl.-Phys. 3303 Vechelde Kramer Schaltregler fuer effektivspannung
DE3609731C2 (de) * 1986-03-22 1995-06-14 Ant Nachrichtentech Verfahren zur Regelung der Ausgangsspannung eines Schaltreglers sowie Anordnung hierzu

Also Published As

Publication number Publication date
DE69012433D1 (de) 1994-10-20
ATE111674T1 (de) 1994-09-15
JPH0325896A (ja) 1991-02-04
JP2983038B2 (ja) 1999-11-29
US5053680A (en) 1991-10-01
EP0401911A1 (de) 1990-12-12
EP0401911B1 (de) 1994-09-14

Similar Documents

Publication Publication Date Title
KR890005958A (ko) 스위칭 전원회로
FR2380666A1 (fr) Systeme de commande de decoupage pour convertisseur dans une alimentation electrique continue
DE69227794T2 (de) Schaltungsanordnung
FI914225A0 (fi) Foerfarande och anordning foer anvaendning av en switchad regulator.
KR900004561B1 (en) Automatic power control device
DE69012433T2 (de) Schaltungsanordnung.
ATE164980T1 (de) Schaltanordnung
DE69022886D1 (de) Schaltende Speisung.
EP0380078A2 (de) Photoelektrischer Schalter
ES2092312T3 (es) Dispositivo para controlar de forma continua las agujas de un telar para tejidos de punto durante el funcionamiento de este.
KR900019539A (ko) 스위칭 장치
KR870008466A (ko) 래스터 위치 조절 편향장치
JPS56146623A (en) Power source for discharge processing
ES2039145B1 (es) Sistema de conmutacion y control de cuatro placas de video-juegos
EP0377537A3 (de) Schaltung für die Erzeugung einer schnellen Ausgangsstromsteuerung in einer strommodenkommutierten Leistungsversorgung
JPS57103522A (en) Power supply device
ATE69350T1 (de) Schaltungsverfahren.
DE3381276D1 (de) Schaltungsanordnung zur lautstaerkestellung.
ES2053716T3 (es) Circuito emisor.
SE9701152D0 (sv) Regleringsanordning
GB1268649A (en) Voltage-to-frequency conversion apparatus
SU1376110A1 (ru) Устройство дл счета перемещающихс изделий
SU783946A1 (ru) Устройство дл фазового управлени тиристорами
SU1238211A1 (ru) Формирователь напр жени треугольной и пр моугольной формы
KR840008248A (ko) 진폭조정장치(振幅調整裝置)

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee