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FI934775A0 - Sähkötehoa kuluttavan laitteen ohjauslaite - Google Patents

Sähkötehoa kuluttavan laitteen ohjauslaite

Info

Publication number
FI934775A0
FI934775A0 FI934775A FI934775A FI934775A0 FI 934775 A0 FI934775 A0 FI 934775A0 FI 934775 A FI934775 A FI 934775A FI 934775 A FI934775 A FI 934775A FI 934775 A0 FI934775 A0 FI 934775A0
Authority
FI
Finland
Prior art keywords
electrical power
power consuming
control device
consuming device
control
Prior art date
Application number
FI934775A
Other languages
English (en)
Swedish (sv)
Other versions
FI94204C (fi
FI94204B (fi
Inventor
Teijo Viljanen
Original Assignee
Helvar Oy
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 Helvar Oy filed Critical Helvar Oy
Priority to FI934775A priority Critical patent/FI94204C/fi
Publication of FI934775A0 publication Critical patent/FI934775A0/fi
Priority to US08/329,084 priority patent/US5552676A/en
Priority to DE69422588T priority patent/DE69422588T2/de
Priority to EP94116798A priority patent/EP0651593B1/en
Priority to AU77463/94A priority patent/AU682399B2/en
Application granted granted Critical
Publication of FI94204B publication Critical patent/FI94204B/fi
Publication of FI94204C publication Critical patent/FI94204C/fi

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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3922—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations and measurement of the incident light
FI934775A 1993-10-28 1993-10-28 Sähkötehoa kuluttavan laitteen ohjauslaite FI94204C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI934775A FI94204C (fi) 1993-10-28 1993-10-28 Sähkötehoa kuluttavan laitteen ohjauslaite
US08/329,084 US5552676A (en) 1993-10-28 1994-10-25 Control device for an appliance consuming electric power
DE69422588T DE69422588T2 (de) 1993-10-28 1994-10-25 Steueranordnung für einen elektrischen Apparat
EP94116798A EP0651593B1 (en) 1993-10-28 1994-10-25 Control device for an appliance consuming electric power
AU77463/94A AU682399B2 (en) 1993-10-28 1994-10-26 Control device for an appliance consuming electric power

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI934775 1993-10-28
FI934775A FI94204C (fi) 1993-10-28 1993-10-28 Sähkötehoa kuluttavan laitteen ohjauslaite

Publications (3)

Publication Number Publication Date
FI934775A0 true FI934775A0 (fi) 1993-10-28
FI94204B FI94204B (fi) 1995-04-13
FI94204C FI94204C (fi) 1995-07-25

Family

ID=8538868

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934775A FI94204C (fi) 1993-10-28 1993-10-28 Sähkötehoa kuluttavan laitteen ohjauslaite

Country Status (5)

Country Link
US (1) US5552676A (fi)
EP (1) EP0651593B1 (fi)
AU (1) AU682399B2 (fi)
DE (1) DE69422588T2 (fi)
FI (1) FI94204C (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921036A (en) * 1996-05-15 1999-07-13 Murphy; Michael T. Drive-through restaurant
US6951402B1 (en) * 2003-04-22 2005-10-04 Copp Heath R Refrigeration appliance interior lighting system
US7568358B2 (en) * 2006-01-09 2009-08-04 Maytag Corporation Control for a refrigerator door dispenser light
DE102008017557A1 (de) * 2008-03-25 2009-10-01 Tridonicatco Gmbh & Co. Kg Betriebsgerät für Leuchtmittel
IL192947A (en) * 2008-07-28 2010-04-15 Daniela Dahan Electric appliance control
US20110005258A1 (en) * 2009-07-09 2011-01-13 Mathieu Audet Method and system for managing appliance equipments
CN102752921B (zh) * 2012-06-21 2014-07-09 叶选锋 一种光控开关

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633093A (en) * 1970-07-01 1972-01-04 Honeywell Inc Amplifier overload protection circuit
US4874989A (en) * 1986-12-11 1989-10-17 Nilssen Ole K Electronic ballast unit with integral light sensor and circuit
FI875390A0 (fi) * 1987-12-08 1987-12-08 Ari Lehmusvuo Rumsspecifikt belysningsregleringssystem.
US5039914A (en) * 1989-09-05 1991-08-13 North American Philips Corporation Dimmer control circuit
US5038079A (en) * 1989-12-11 1991-08-06 North American Philips Corporation Method for controlling fluorescent lamp dimmers and circuit for providing such control
GB9005454D0 (en) * 1990-03-10 1990-05-09 Emi Plc Thorn Lamp fitting
CA2123226A1 (en) * 1991-11-08 1993-05-13 Fazle Quazi Lamp brightness control circuit with ambient light compensation

Also Published As

Publication number Publication date
EP0651593A2 (en) 1995-05-03
AU7746394A (en) 1995-05-18
EP0651593A3 (en) 1995-08-23
EP0651593B1 (en) 2000-01-12
FI94204C (fi) 1995-07-25
US5552676A (en) 1996-09-03
FI94204B (fi) 1995-04-13
DE69422588T2 (de) 2000-07-13
DE69422588D1 (de) 2000-02-17
AU682399B2 (en) 1997-10-02

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Legal Events

Date Code Title Description
BB Publication of examined application