IT209787Z2 - Dissipatore reostatico con raffreddamento ad aria forzata, particolarmente per convertitori elettronici per trazione. - Google Patents

Dissipatore reostatico con raffreddamento ad aria forzata, particolarmente per convertitori elettronici per trazione.

Info

Publication number
IT209787Z2
IT209787Z2 IT8622040U IT2204086U IT209787Z2 IT 209787 Z2 IT209787 Z2 IT 209787Z2 IT 8622040 U IT8622040 U IT 8622040U IT 2204086 U IT2204086 U IT 2204086U IT 209787 Z2 IT209787 Z2 IT 209787Z2
Authority
IT
Italy
Prior art keywords
forced air
rheostatic
dissipator
traction
electronic converters
Prior art date
Application number
IT8622040U
Other languages
English (en)
Other versions
IT8622040V0 (it
Original Assignee
Brown Boveri Tecnomasio Ital
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 Brown Boveri Tecnomasio Ital filed Critical Brown Boveri Tecnomasio Ital
Priority to IT8622040U priority Critical patent/IT209787Z2/it
Publication of IT8622040V0 publication Critical patent/IT8622040V0/it
Priority to EP87107862A priority patent/EP0247635A3/de
Application granted granted Critical
Publication of IT209787Z2 publication Critical patent/IT209787Z2/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H01C1/082—Cooling, heating or ventilating arrangements using forced fluid flow
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
    • H01L23/467—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing gases, e.g. air
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Details Of Resistors (AREA)
IT8622040U 1986-05-30 1986-05-30 Dissipatore reostatico con raffreddamento ad aria forzata, particolarmente per convertitori elettronici per trazione. IT209787Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8622040U IT209787Z2 (it) 1986-05-30 1986-05-30 Dissipatore reostatico con raffreddamento ad aria forzata, particolarmente per convertitori elettronici per trazione.
EP87107862A EP0247635A3 (de) 1986-05-30 1987-05-30 Verzehrwiderstand mit Zwangsluftkühlung für elektronische Umrichter, besonders für eine elektrische Antriebsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8622040U IT209787Z2 (it) 1986-05-30 1986-05-30 Dissipatore reostatico con raffreddamento ad aria forzata, particolarmente per convertitori elettronici per trazione.

Publications (2)

Publication Number Publication Date
IT8622040V0 IT8622040V0 (it) 1986-05-30
IT209787Z2 true IT209787Z2 (it) 1988-11-04

Family

ID=11190583

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8622040U IT209787Z2 (it) 1986-05-30 1986-05-30 Dissipatore reostatico con raffreddamento ad aria forzata, particolarmente per convertitori elettronici per trazione.

Country Status (2)

Country Link
EP (1) EP0247635A3 (it)
IT (1) IT209787Z2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4185072A1 (en) 2021-11-17 2023-05-24 Volvo Truck Corporation An air cooled resistor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE889929C (de) * 1942-09-22 1953-09-14 Patra Patent Treuhand In einem Schutzgas angeordneter Halbleiterwiderstand
GB692688A (it) * 1951-03-17 1953-06-10

Also Published As

Publication number Publication date
IT8622040V0 (it) 1986-05-30
EP0247635A3 (de) 1988-11-09
EP0247635A2 (de) 1987-12-02

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