EP4354468A3 - Lastbank - Google Patents

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Publication number
EP4354468A3
EP4354468A3 EP23203483.5A EP23203483A EP4354468A3 EP 4354468 A3 EP4354468 A3 EP 4354468A3 EP 23203483 A EP23203483 A EP 23203483A EP 4354468 A3 EP4354468 A3 EP 4354468A3
Authority
EP
European Patent Office
Prior art keywords
air flow
waste heat
wind vane
heat region
housing
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
EP23203483.5A
Other languages
English (en)
French (fr)
Other versions
EP4354468A2 (de
EP4354468B1 (de
EP4354468C0 (de
Inventor
Wolfgang Pastoor
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.)
Jovyatlas GmbH
Original Assignee
Jovyatlas 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 Jovyatlas GmbH filed Critical Jovyatlas GmbH
Publication of EP4354468A2 publication Critical patent/EP4354468A2/de
Publication of EP4354468A3 publication Critical patent/EP4354468A3/de
Application granted granted Critical
Publication of EP4354468B1 publication Critical patent/EP4354468B1/de
Publication of EP4354468C0 publication Critical patent/EP4354468C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/01—Mounting; Supporting
    • H01C1/014—Mounting; Supporting the resistor being suspended between and being supported by two supporting sections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/01—Mounting; Supporting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C13/00—Resistors not provided for elsewhere
    • H01C13/02—Structural combinations of resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/247—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow the switch being of the reed switch type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Lastbank (1) zur Umwandlung von elektrischer Energie in thermische Energie umfassend einen Abwärmebereich (10), einen im Abwärmebereich (10) angeordneten Ventilator (14), der geeignet ist einen Luftstrom auszubilden, mindestens ein im Abwärmebereich (10) angeordnetes Heizelement (13), das vom Luftstrom unter Abgabe von thermischer Energie anströmbar ist, und ein im Abwärmebereich (10) angeordneter und vom Luftstrom anströmbarer als Windfahnensensor (16) ausgeführter Luftstromsensor. Der Luftstromsensor umfasst ein Gehäuse (18), ein beweglich am Gehäuse (18) gelagertes Windfahnenpaddel (20), einen am Gehäuse (18) angeordneten durch ein Magnetfeld betätigbaren REED-Schalter und einen am Windfahnenpaddel (20) angeordneten das Magnetfeld erzeugenden korrespondierenden Magneten. Das Windfahnenpaddel (20) ist durch eine Rückstellkraft in eine Ausgangsposition bringbar und bei ausreichend starker Anströmung durch den Luftstrom über eine Zwischenposition in eine Endposition bringbar, wobei sich der Abstand zwischen dem REED-Schalter und dem korrespondierenden Magnet in der Zwischenposition vom entsprechenden Abstand in der Ausgangsposition derart unterscheidet, dass der REED-Schalter in der Ausgangsposition einen ersten Schaltzustand aufweist und in der Zwischenposition einen zweiten Schaltzustand aufweist.
EP23203483.5A 2022-10-13 2023-10-13 Lastbank Active EP4354468B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022126710.5A DE102022126710B3 (de) 2022-10-13 2022-10-13 Lastbank

Publications (4)

Publication Number Publication Date
EP4354468A2 EP4354468A2 (de) 2024-04-17
EP4354468A3 true EP4354468A3 (de) 2025-04-30
EP4354468B1 EP4354468B1 (de) 2025-12-10
EP4354468C0 EP4354468C0 (de) 2025-12-10

Family

ID=88412118

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23203483.5A Active EP4354468B1 (de) 2022-10-13 2023-10-13 Lastbank

Country Status (2)

Country Link
EP (1) EP4354468B1 (de)
DE (1) DE102022126710B3 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012100521U1 (de) * 2012-02-16 2012-04-26 Jovyatlas Elektrische Umformtechnik GmbH Lastwiderstand
DE202022103996U1 (de) * 2022-07-15 2022-08-19 Jovyatlas Gmbh Lastbank

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342133A (en) 1981-03-12 1982-08-03 The Hoover Company Vacuum cleaner air flow sensing arrangement

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012100521U1 (de) * 2012-02-16 2012-04-26 Jovyatlas Elektrische Umformtechnik GmbH Lastwiderstand
DE202022103996U1 (de) * 2022-07-15 2022-08-19 Jovyatlas Gmbh Lastbank

Also Published As

Publication number Publication date
EP4354468A2 (de) 2024-04-17
EP4354468B1 (de) 2025-12-10
DE102022126710B3 (de) 2024-02-08
EP4354468C0 (de) 2025-12-10

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