DE69919646D1 - Steuerung und Überwachung der Sicherheit einer Flüssigkeitsheizanlage, worin die elektrischen Heizelemente als Sensor gebraucht werden - Google Patents

Steuerung und Überwachung der Sicherheit einer Flüssigkeitsheizanlage, worin die elektrischen Heizelemente als Sensor gebraucht werden

Info

Publication number
DE69919646D1
DE69919646D1 DE69919646T DE69919646T DE69919646D1 DE 69919646 D1 DE69919646 D1 DE 69919646D1 DE 69919646 T DE69919646 T DE 69919646T DE 69919646 T DE69919646 T DE 69919646T DE 69919646 D1 DE69919646 D1 DE 69919646D1
Authority
DE
Germany
Prior art keywords
monitoring
safety
sensor
control
heating system
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 - Lifetime
Application number
DE69919646T
Other languages
English (en)
Other versions
DE69919646T2 (de
Inventor
Bernardus Johannes M Leerkotte
Geiping Herbert Ludwig Schulze
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.)
Stiebel Eltron GmbH and Co KG
Original Assignee
Nederlandsche Apparatenfabriek NEDAP 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19767796&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69919646(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nederlandsche Apparatenfabriek NEDAP NV filed Critical Nederlandsche Apparatenfabriek NEDAP NV
Application granted granted Critical
Publication of DE69919646D1 publication Critical patent/DE69919646D1/de
Publication of DE69919646T2 publication Critical patent/DE69919646T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/124—Preventing or detecting electric faults, e.g. electric leakage
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/25—Temperature of the heat-generating means in the heater
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/395—Information to users, e.g. alarms
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/128—Preventing overheating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Resistance Heating (AREA)
DE69919646T 1998-09-10 1999-09-09 Steuerung und Überwachung der Sicherheit einer Flüssigkeitsheizanlage, worin die elektrischen Heizelemente als Sensor gebraucht werden Expired - Lifetime DE69919646T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010064 1998-09-10
NL1010064A NL1010064C2 (nl) 1998-09-10 1998-09-10 Regelen en op veiligheidsaspecten controleren van verwarmingssystemen voor vloeistoffen waarbij gebruik wordt gemaakt van elektrische verwarmingselementen als sensor.

Publications (2)

Publication Number Publication Date
DE69919646D1 true DE69919646D1 (de) 2004-09-30
DE69919646T2 DE69919646T2 (de) 2005-08-11

Family

ID=19767796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69919646T Expired - Lifetime DE69919646T2 (de) 1998-09-10 1999-09-09 Steuerung und Überwachung der Sicherheit einer Flüssigkeitsheizanlage, worin die elektrischen Heizelemente als Sensor gebraucht werden

Country Status (3)

Country Link
EP (1) EP0985892B1 (de)
DE (1) DE69919646T2 (de)
NL (1) NL1010064C2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1305555B1 (de) 2000-07-27 2006-05-10 Tiran, Joseph Programmierbare brauchwasserheizanlage
KR101308122B1 (ko) 2010-09-30 2013-09-12 코웨이 주식회사 과열방지가 가능한 온수탱크
DE102014019779B4 (de) 2014-09-24 2022-10-06 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Erkennen von Verkalken oder sonstiger Beeinträchtigungen der Funktion einer Heizvorrichtung und Heizvorrichtung
DE102014219347B4 (de) 2014-09-24 2017-09-14 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Überwachen einer Heizvorrichtung und Heizvorrichtung
CN114165923A (zh) * 2021-12-12 2022-03-11 江阴市辉龙电热电器有限公司 安全型防干烧式电热器系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037080A (en) * 1976-01-07 1977-07-19 Owen Donald R Protection and control of electric immersion-type heater
DE3437304A1 (de) * 1984-10-11 1986-04-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur bestimmung der temperatur, vorzugsweise der eisgrenzschichttemperatur, eines elektrischen widerstandsheizelementes einer enteisungsanlage fuer flugzeuge, hubschrauber oder dergleichen
EP0453435A3 (en) * 1990-04-11 1992-07-01 Austria Email Eht Ag System to assess measured values
DE4401539C2 (de) * 1994-01-20 1999-04-29 Stiebel Eltron Gmbh & Co Kg Erfassungseinrichtung für den nutzbaren Ladezustand eines Warmwasserspeichers

Also Published As

Publication number Publication date
DE69919646T2 (de) 2005-08-11
EP0985892B1 (de) 2004-08-25
EP0985892A1 (de) 2000-03-15
NL1010064C2 (nl) 2000-03-13

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: STIEBEL ELTRON GMBH & CO. KG, 37603 HOLZMINDEN, DE