EP0997691A3 - Heater body - Google Patents

Heater body Download PDF

Info

Publication number
EP0997691A3
EP0997691A3 EP99250367A EP99250367A EP0997691A3 EP 0997691 A3 EP0997691 A3 EP 0997691A3 EP 99250367 A EP99250367 A EP 99250367A EP 99250367 A EP99250367 A EP 99250367A EP 0997691 A3 EP0997691 A3 EP 0997691A3
Authority
EP
European Patent Office
Prior art keywords
radiator
heating element
heater body
impressions
interposition
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.)
Granted
Application number
EP99250367A
Other languages
German (de)
French (fr)
Other versions
EP0997691A2 (en
EP0997691B1 (en
Inventor
Christian Kluge
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.)
Vaillant GmbH
Original Assignee
Vaillant 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
Priority claimed from AT118099A external-priority patent/AT411552B/en
Application filed by Vaillant GmbH filed Critical Vaillant GmbH
Priority to AT99250367T priority Critical patent/ATE279695T1/en
Publication of EP0997691A2 publication Critical patent/EP0997691A2/en
Publication of EP0997691A3 publication Critical patent/EP0997691A3/en
Application granted granted Critical
Publication of EP0997691B1 publication Critical patent/EP0997691B1/en
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
    • 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
    • F24H1/121—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 using electric energy supply

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)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Temperature-Responsive Valves (AREA)
  • Resistance Heating (AREA)

Abstract

Heizkörper mit einer im wesentlichen mäanderförmigen Wasserführung (3) zwischen einem Wasserzulauf (11) und einem Wasserablauf (12) und einem elektrischen Heizelement (6). Um einen einfachen Aufbau des Heizkörpers (1) zu ermöglichen, ist vorgesehen, daß, daß der Heizkörper (1) durch zwei miteinander verbundene und mit Einprägungen versehenen symmetrischen Halbschalen (2) gebildet sind, wobei das Heizelement (6) an der Außenseite des Heizkörpers (1) unter Zwischenlage einer elektrischen Isolierschicht (5) angeordnet ist.

Figure 00000001
Radiator with an essentially meandering water flow (3) between a water inlet (11) and a water outlet (12) and an electric heating element (6). In order to enable a simple structure of the radiator (1), it is provided that the radiator (1) is formed by two symmetrical half-shells (2) which are connected to one another and provided with impressions, the heating element (6) on the outside of the radiator (1) is arranged with the interposition of an electrical insulating layer (5).
Figure 00000001
EP99250367A 1998-10-27 1999-10-17 Heater body Expired - Lifetime EP0997691B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT99250367T ATE279695T1 (en) 1998-10-27 1999-10-17 RADIATOR

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19850432 1998-10-27
DE19850432 1998-10-27
AT118099A AT411552B (en) 1999-07-08 1999-07-08 An electric water heater with a meandering water channel is formed from half shells connected by a mechanical splice
AT118099 1999-07-08

Publications (3)

Publication Number Publication Date
EP0997691A2 EP0997691A2 (en) 2000-05-03
EP0997691A3 true EP0997691A3 (en) 2002-08-28
EP0997691B1 EP0997691B1 (en) 2004-10-13

Family

ID=25595109

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99250367A Expired - Lifetime EP0997691B1 (en) 1998-10-27 1999-10-17 Heater body

Country Status (2)

Country Link
EP (1) EP0997691B1 (en)
DE (2) DE59910820D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005002840A1 (en) * 2005-01-20 2006-08-03 The Heating Company Bvba Heater has at least a secondary electrically isolating insulating means which are effective between heater and electrically heating element, which is completely surrounded by one or both insulating means
DE102019110622A1 (en) * 2019-04-24 2020-10-29 Vasco Group Nv Electric radiator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334141A (en) * 1978-02-04 1982-06-08 Firma Fritz Eichenauer Combined electric water heating and vessel support plate for a beverage preparation device
US4343988A (en) * 1978-02-04 1982-08-10 Firma Fritz Eichenauer Electrical resistance water heating device, particularly for beverage preparation machines
FR2576091A1 (en) * 1985-01-14 1986-07-18 Gysbers Antoine Instantaneous fluid heater consisting of two shells
DE3925549A1 (en) * 1989-08-02 1991-02-07 Inter Control Koehler Hermann Instantaneous throughflow water heater - comprises insulator casing for fluid passages heated by thick-film resistor layers
US5228618A (en) * 1991-11-26 1993-07-20 Hydrotech Chemical Corporation Thermal and flow regulator with integrated flow optimizer
WO1996017497A1 (en) * 1994-11-26 1996-06-06 Pifco Limited Improvements to thick film elements
DE19651079A1 (en) * 1996-12-09 1998-06-10 Bosch Siemens Hausgeraete Throughflow electrical heating block for water with heating coil

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334141A (en) * 1978-02-04 1982-06-08 Firma Fritz Eichenauer Combined electric water heating and vessel support plate for a beverage preparation device
US4343988A (en) * 1978-02-04 1982-08-10 Firma Fritz Eichenauer Electrical resistance water heating device, particularly for beverage preparation machines
FR2576091A1 (en) * 1985-01-14 1986-07-18 Gysbers Antoine Instantaneous fluid heater consisting of two shells
DE3925549A1 (en) * 1989-08-02 1991-02-07 Inter Control Koehler Hermann Instantaneous throughflow water heater - comprises insulator casing for fluid passages heated by thick-film resistor layers
US5228618A (en) * 1991-11-26 1993-07-20 Hydrotech Chemical Corporation Thermal and flow regulator with integrated flow optimizer
WO1996017497A1 (en) * 1994-11-26 1996-06-06 Pifco Limited Improvements to thick film elements
DE19651079A1 (en) * 1996-12-09 1998-06-10 Bosch Siemens Hausgeraete Throughflow electrical heating block for water with heating coil

Also Published As

Publication number Publication date
DE59910820D1 (en) 2004-11-18
EP0997691A2 (en) 2000-05-03
DE29918763U1 (en) 2000-01-27
EP0997691B1 (en) 2004-10-13

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