EP3564598A3 - A component for a flow heater - Google Patents

A component for a flow heater Download PDF

Info

Publication number
EP3564598A3
EP3564598A3 EP19172050.7A EP19172050A EP3564598A3 EP 3564598 A3 EP3564598 A3 EP 3564598A3 EP 19172050 A EP19172050 A EP 19172050A EP 3564598 A3 EP3564598 A3 EP 3564598A3
Authority
EP
European Patent Office
Prior art keywords
flow heater
cap
component
aperture
cover
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
EP19172050.7A
Other languages
German (de)
French (fr)
Other versions
EP3564598A2 (en
EP3564598B1 (en
Inventor
Christian Saunus
Christian Buheitel
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.)
Gealan Formteile GmbH
Original Assignee
Gealan Formteile 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 Gealan Formteile GmbH filed Critical Gealan Formteile GmbH
Publication of EP3564598A2 publication Critical patent/EP3564598A2/en
Publication of EP3564598A3 publication Critical patent/EP3564598A3/en
Application granted granted Critical
Publication of EP3564598B1 publication Critical patent/EP3564598B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • 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
    • F24H1/101—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 using electric energy supply
    • 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
    • F24H1/101—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 using electric energy supply
    • F24H1/102—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 using electric energy supply with resistance
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/04—Waterproof or air-tight seals for heaters
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating

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)
  • Pipe Accessories (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

A component for a flow heater, the component (10) comprising: a body (12) that defines a first fluid conduit (18) with a first aperture (20a; 20b; 20c; 20e), a cover (14) that defines a second aperture (38a; 38b), and at least one cap (32a, 32b) that is couplable to a flow heater inset (76, 80). The body (12), the cover (14) and the cap (32a, 32b) are connectable to form an assembled state. In the assembled state, the cover (14) is fluid tightly connected to the body (12) by a material connection and the cap (32a; 32b) is fluid tightly connected to the cover (14) in such a way that the first aperture (20a; 20b; 20c; 20e) and the second aperture (38a; 38b) are in at least partial registration with one another, and the cap (32a; 32b) and the body (12) define a second fluid conduit that comprises at least the first conduit (18), and, if the flow heater inset (76, 80) is coupled to the cap (32a; 32b), the flow heater inset (76, 80) is arrangeable at least in part in the first conduit (18).
EP19172050.7A 2018-05-02 2019-04-30 A component for a flow heater Active EP3564598B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018110448 2018-05-02

Publications (3)

Publication Number Publication Date
EP3564598A2 EP3564598A2 (en) 2019-11-06
EP3564598A3 true EP3564598A3 (en) 2020-01-08
EP3564598B1 EP3564598B1 (en) 2021-03-03

Family

ID=66379714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19172050.7A Active EP3564598B1 (en) 2018-05-02 2019-04-30 A component for a flow heater

Country Status (1)

Country Link
EP (1) EP3564598B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3103029A1 (en) * 2019-11-13 2021-05-14 Valeo Systemes Thermiques Electric fluid heating device, in particular intended for a vehicle, and cover for a housing of such a device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185187A (en) * 1977-08-17 1980-01-22 Rogers David H Electric water heating apparatus
US6123050A (en) * 1998-10-05 2000-09-26 Castaneda; Hector J. Sanitary stainless steel heating system
US6289177B1 (en) * 1998-06-29 2001-09-11 John W. Finger Encapsulated heating element fluid heater
WO2006099503A2 (en) * 2005-03-15 2006-09-21 Ion Tankless, Inc. Modular tankless water heater control circuitry and method of operation
WO2015183686A1 (en) * 2014-05-29 2015-12-03 Keltech, Inc. Modular manifold for a tankless water heater

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185187A (en) * 1977-08-17 1980-01-22 Rogers David H Electric water heating apparatus
US6289177B1 (en) * 1998-06-29 2001-09-11 John W. Finger Encapsulated heating element fluid heater
US6123050A (en) * 1998-10-05 2000-09-26 Castaneda; Hector J. Sanitary stainless steel heating system
WO2006099503A2 (en) * 2005-03-15 2006-09-21 Ion Tankless, Inc. Modular tankless water heater control circuitry and method of operation
WO2015183686A1 (en) * 2014-05-29 2015-12-03 Keltech, Inc. Modular manifold for a tankless water heater

Also Published As

Publication number Publication date
EP3564598A2 (en) 2019-11-06
EP3564598B1 (en) 2021-03-03

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