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WO2011110160A3 - Cooled high-output lamp - Google Patents

Cooled high-output lamp Download PDF

Info

Publication number
WO2011110160A3
WO2011110160A3 PCT/DE2011/000229 DE2011000229W WO2011110160A3 WO 2011110160 A3 WO2011110160 A3 WO 2011110160A3 DE 2011000229 W DE2011000229 W DE 2011000229W WO 2011110160 A3 WO2011110160 A3 WO 2011110160A3
Authority
WO
WIPO (PCT)
Prior art keywords
output lamp
receiving device
cooled high
output
lighting means
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.)
Ceased
Application number
PCT/DE2011/000229
Other languages
German (de)
French (fr)
Other versions
WO2011110160A2 (en
Inventor
Rolf Schweitzer
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.)
ROSCHWEGE GmbH
Original Assignee
ROSCHWEGE GmbH
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 ROSCHWEGE GmbH filed Critical ROSCHWEGE GmbH
Publication of WO2011110160A2 publication Critical patent/WO2011110160A2/en
Publication of WO2011110160A3 publication Critical patent/WO2011110160A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/249—Lighting means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246—Air-conditioning systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/57—Cooling arrangements using liquid coolants characterised by control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/58—Cooling arrangements using liquid coolants characterised by the coolants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/59—Cooling arrangements using liquid coolants with forced flow of the coolant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/142—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using electric energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2240/00—Fluid heaters having electrical generators
    • F24H2240/09—Fluid heaters having electrical generators with photovoltaic cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2250/00—Electrical heat generating means
    • F24H2250/14—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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

A high-output lamp (1), comprising a receiving device (6) for a lighting means (7) and a device for cooling the receiving device (6) and/or the lighting means (7), is characterized in that the device for cooling comprises a channel (9) through which coolant flows, said pipeline being connected to the receiving device (6) and in thermal contact therewith. The lost heat generated by a high-output lamp, in particular a high-output LED cluster is used to operate an underfloor heating system.
PCT/DE2011/000229 2010-03-11 2011-03-01 Cooled high-output lamp Ceased WO2011110160A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010011126A DE102010011126A1 (en) 2010-03-11 2010-03-11 Cooled high power light
DE102010011126.0 2010-03-11

Publications (2)

Publication Number Publication Date
WO2011110160A2 WO2011110160A2 (en) 2011-09-15
WO2011110160A3 true WO2011110160A3 (en) 2011-11-10

Family

ID=44116169

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/000229 Ceased WO2011110160A2 (en) 2010-03-11 2011-03-01 Cooled high-output lamp

Country Status (2)

Country Link
DE (1) DE102010011126A1 (en)
WO (1) WO2011110160A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105276448B (en) * 2015-10-15 2017-11-28 德化利鑫新材料科技有限公司 Plant growth lamp
CN105276463B (en) * 2015-10-15 2018-02-06 深圳市朗程师地域规划设计有限公司 plant light
CN105387379B (en) * 2015-10-15 2018-12-04 江苏现代照明集团有限公司 Light
CN107101135B (en) * 2017-04-19 2019-11-15 江苏天楹之光光电科技有限公司 A kind of LED heat guiding systems
DE202017004548U1 (en) 2017-08-31 2017-10-05 Roschwege Gmbh Coolable LED light

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH585882A5 (en) * 1975-04-18 1977-03-15 Tschudin Hans Rudolf Energy conservation system storing heat from lights for winter - has water loaded heat storage system connected to lighting fitting
EP0423920A2 (en) * 1989-10-19 1991-04-24 Atlas Electric Devices Co. Lamp cooling system
EP1933602A1 (en) * 2006-12-13 2008-06-18 Kooymans Beheer B.V. Illumination system for growing plants
GB2457926A (en) * 2008-02-28 2009-09-02 Geo Bar Ltd Apparatus and method for supplying heat extracted from a cooling operation
CA2632307A1 (en) * 2008-05-26 2009-11-26 Theoreme Innovation Inc. Lighting and energy saving system for horticultural greenhouse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006002475U1 (en) 2005-11-10 2006-07-06 A & O Lighting Technology Gmbh High-power light e.g. for stage work and shows, uses two blowers for cooling the terminal sections

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH585882A5 (en) * 1975-04-18 1977-03-15 Tschudin Hans Rudolf Energy conservation system storing heat from lights for winter - has water loaded heat storage system connected to lighting fitting
EP0423920A2 (en) * 1989-10-19 1991-04-24 Atlas Electric Devices Co. Lamp cooling system
EP1933602A1 (en) * 2006-12-13 2008-06-18 Kooymans Beheer B.V. Illumination system for growing plants
GB2457926A (en) * 2008-02-28 2009-09-02 Geo Bar Ltd Apparatus and method for supplying heat extracted from a cooling operation
CA2632307A1 (en) * 2008-05-26 2009-11-26 Theoreme Innovation Inc. Lighting and energy saving system for horticultural greenhouse

Also Published As

Publication number Publication date
WO2011110160A2 (en) 2011-09-15
DE102010011126A1 (en) 2011-09-15

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