ATE404834T1 - Temperaturregelung mit ultraviolettem messlicht - Google Patents

Temperaturregelung mit ultraviolettem messlicht

Info

Publication number
ATE404834T1
ATE404834T1 AT04730489T AT04730489T ATE404834T1 AT E404834 T1 ATE404834 T1 AT E404834T1 AT 04730489 T AT04730489 T AT 04730489T AT 04730489 T AT04730489 T AT 04730489T AT E404834 T1 ATE404834 T1 AT E404834T1
Authority
AT
Austria
Prior art keywords
temperature control
measuring light
temperature
ultraviolet measuring
light
Prior art date
Application number
AT04730489T
Other languages
English (en)
Inventor
Ali Enkeshafi
Original Assignee
Dantherm Air Handling As
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 Dantherm Air Handling As filed Critical Dantherm Air Handling As
Application granted granted Critical
Publication of ATE404834T1 publication Critical patent/ATE404834T1/de

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/12Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
    • G01K11/125Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance using changes in reflectance
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/11Sensor to detect if defrost is necessary
    • F25B2700/111Sensor to detect if defrost is necessary using an emitter and receiver, e.g. sensing by emitting light or other radiation and receiving reflection by a sensor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/02Detecting the presence of frost or condensate

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Air Conditioning Control Device (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Control Of Temperature (AREA)
  • Drying Of Solid Materials (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Defrosting Systems (AREA)
AT04730489T 2003-05-03 2004-04-30 Temperaturregelung mit ultraviolettem messlicht ATE404834T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200300668A DK175914B1 (da) 2003-05-03 2003-05-03 Apparat og fremgangsmåde til at styre temperaturen af en genstand

Publications (1)

Publication Number Publication Date
ATE404834T1 true ATE404834T1 (de) 2008-08-15

Family

ID=33426914

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04730489T ATE404834T1 (de) 2003-05-03 2004-04-30 Temperaturregelung mit ultraviolettem messlicht

Country Status (5)

Country Link
EP (1) EP1620686B1 (de)
AT (1) ATE404834T1 (de)
DE (1) DE602004015765D1 (de)
DK (1) DK175914B1 (de)
WO (1) WO2004099689A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201703450A2 (tr) * 2017-03-07 2018-09-21 Arcelik As Bir Soğutucu
CN110307917B (zh) * 2019-08-01 2020-10-30 北京航天发射技术研究所 一种用于热环境的分布式测量系统和测量方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118200A (en) * 1990-06-13 1992-06-02 Varian Associates, Inc. Method and apparatus for temperature measurements
AUPM631994A0 (en) * 1994-06-20 1994-07-14 Noack, Raymond James A detector

Also Published As

Publication number Publication date
EP1620686B1 (de) 2008-08-13
WO2004099689A1 (en) 2004-11-18
EP1620686A1 (de) 2006-02-01
DK175914B1 (da) 2005-06-20
DE602004015765D1 (de) 2008-09-25
DK200300668A (da) 2004-11-04

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Legal Events

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