IT1304068B1 - Scambiatore di calore a convezione forzata per macchine elettricherotanti - Google Patents

Scambiatore di calore a convezione forzata per macchine elettricherotanti

Info

Publication number
IT1304068B1
IT1304068B1 IT1998MI002858A ITMI982858A IT1304068B1 IT 1304068 B1 IT1304068 B1 IT 1304068B1 IT 1998MI002858 A IT1998MI002858 A IT 1998MI002858A IT MI982858 A ITMI982858 A IT MI982858A IT 1304068 B1 IT1304068 B1 IT 1304068B1
Authority
IT
Italy
Prior art keywords
electricerotating
machines
heat exchanger
forced convection
convection heat
Prior art date
Application number
IT1998MI002858A
Other languages
English (en)
Inventor
Enrico Malfa
Piero Bodini
Marcello Garavaglia
Original Assignee
Abb Research Ltd
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 Abb Research Ltd filed Critical Abb Research Ltd
Priority to IT1998MI002858A priority Critical patent/IT1304068B1/it
Publication of ITMI982858A0 publication Critical patent/ITMI982858A0/it
Priority to DE69932309T priority patent/DE69932309T2/de
Priority to EP99204363A priority patent/EP1017153B1/en
Priority to US09/475,066 priority patent/US6459178B1/en
Publication of ITMI982858A1 publication Critical patent/ITMI982858A1/it
Application granted granted Critical
Publication of IT1304068B1 publication Critical patent/IT1304068B1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Transformer Cooling (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
IT1998MI002858A 1998-12-30 1998-12-30 Scambiatore di calore a convezione forzata per macchine elettricherotanti IT1304068B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT1998MI002858A IT1304068B1 (it) 1998-12-30 1998-12-30 Scambiatore di calore a convezione forzata per macchine elettricherotanti
DE69932309T DE69932309T2 (de) 1998-12-30 1999-12-17 Zwangskonvektions-Kühlangordnung für rotierende elektrische Maschinen
EP99204363A EP1017153B1 (en) 1998-12-30 1999-12-17 Forced convection cooling arrangement for rotary electrical machines
US09/475,066 US6459178B1 (en) 1998-12-30 1999-12-30 Forced-convection heat exchanger for a rotary electrical machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002858A IT1304068B1 (it) 1998-12-30 1998-12-30 Scambiatore di calore a convezione forzata per macchine elettricherotanti

Publications (3)

Publication Number Publication Date
ITMI982858A0 ITMI982858A0 (it) 1998-12-30
ITMI982858A1 ITMI982858A1 (it) 2000-06-30
IT1304068B1 true IT1304068B1 (it) 2001-03-07

Family

ID=11381379

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998MI002858A IT1304068B1 (it) 1998-12-30 1998-12-30 Scambiatore di calore a convezione forzata per macchine elettricherotanti

Country Status (4)

Country Link
US (1) US6459178B1 (it)
EP (1) EP1017153B1 (it)
DE (1) DE69932309T2 (it)
IT (1) IT1304068B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8080769B2 (en) * 2008-01-10 2011-12-20 Hewlett-Packard Development Company, L.P. Characterization of AC mains circuit parameters
BE1019030A5 (nl) 2009-08-03 2012-01-10 Atlas Copco Airpower Nv Turbocompressorsysteem.
CN102380877B (zh) * 2010-08-30 2014-07-09 鸿富锦精密工业（深圳）有限公司 机器人及机器人臂部件
EP3940925A1 (en) * 2020-07-17 2022-01-19 Universiteit Gent Efficient cooling of electromagnetic coils

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB724456A (en) * 1952-04-18 1955-02-23 Westinghouse Electric Int Co Improvements in or relating to dynamo-electric machines
JPS57138832A (en) * 1981-02-20 1982-08-27 Hitachi Ltd Gap winding coil
US5447665A (en) * 1986-03-31 1995-09-05 Nupipe, Inc. Method of removal of replacement pipe installed in an existing conduit
EP0414927A1 (de) * 1989-08-28 1991-03-06 Siemens Aktiengesellschaft Flüssigkeitsgekühlte Ständerwicklung für eine elektrische Antriebsmaschine
US5323079A (en) * 1992-04-15 1994-06-21 Westinghouse Electric Corp. Half-coil configuration for stator
DE4336992A1 (de) * 1993-09-20 1995-03-23 Abb Management Ag Einrichtung zur elektrischen und mechanischen Verbindung der Teilleiter zur Zuführung bzw. Abführung der Kühlflüssigkeit
DE19747759A1 (de) * 1996-10-30 1998-05-07 Furukawa Electric Co Ltd Zwangsgekühlter Supraleiter und Verfahren zu dessen Herstellung
US5977679A (en) * 1998-03-05 1999-11-02 Ford Global Technologies, Inc. Pole-phase modulated toroidal winding for an induction machine

Also Published As

Publication number Publication date
US20020053839A1 (en) 2002-05-09
DE69932309T2 (de) 2007-07-12
EP1017153A3 (en) 2001-04-18
ITMI982858A1 (it) 2000-06-30
US6459178B1 (en) 2002-10-01
EP1017153B1 (en) 2006-07-12
EP1017153A2 (en) 2000-07-05
DE69932309D1 (de) 2006-08-24
ITMI982858A0 (it) 1998-12-30

Similar Documents

Publication Publication Date Title
DE69907662D1 (de) Plattenwärmetauscher
DE60012822D1 (de) Wärmetauscher
DE69922984D1 (de) Plattenwärmetauscher
DE60037879D1 (de) Wärmetauscher
DE69911131D1 (de) Wärmetauscher
DE10083636T1 (de) Wärmetauscher
DE60023394D1 (de) Wärmetauscher
DE60040609D1 (de) Wärmetauscher
DE60034017D1 (de) Wärmetauscher
DE60027489D1 (de) Wärmetauscher
DE69824454D1 (de) Wärmetauscher
IT1304068B1 (it) Scambiatore di calore a convezione forzata per macchine elettricherotanti
ATA116899A (de) Wärmetauscher
ATA109998A (de) Plattenwärmetauscher
IT246554Y1 (it) Scambiatore di calore a piastre
DE59905017D1 (de) Wärmeübertrager
DE69905848T2 (de) Plattenwärmetauscher
DE69906931D1 (de) Plattenwärmetauscher
IT1295865B1 (it) Scambiatore di calore
DE59904020D1 (de) Stehender Wärmetauscher
FI981909A0 (fi) Lämmönsiirrin
ATA200698A (de) Wärmetauscher
ATA58798A (de) Wärmetauscherblock
ATA58398A (de) Wärmetauscher
KR980004288U (ko) 열 교환 장치