FI20010652A - Sähkökäyttöisen laitteen elektroniikan jäähdytys - Google Patents

Sähkökäyttöisen laitteen elektroniikan jäähdytys Download PDF

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Publication number
FI20010652A
FI20010652A FI20010652A FI20010652A FI20010652A FI 20010652 A FI20010652 A FI 20010652A FI 20010652 A FI20010652 A FI 20010652A FI 20010652 A FI20010652 A FI 20010652A FI 20010652 A FI20010652 A FI 20010652A
Authority
FI
Finland
Prior art keywords
electronics
cooling
electric appliance
appliance
electric
Prior art date
Application number
FI20010652A
Other languages
English (en)
Swedish (sv)
Other versions
FI20010652A0 (fi
Inventor
Juhani Hyvaerinen
Sami Wainio
Ilkka T Ikonen
Kimmo Forsman
Matti Poeyhoenen
Jorma Rinta-Valkama
Anci Alex D
Original Assignee
Flaekt Ab
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 Flaekt Ab filed Critical Flaekt Ab
Priority to FI20010652A priority Critical patent/FI20010652A/fi
Publication of FI20010652A0 publication Critical patent/FI20010652A0/fi
Priority to PCT/FI2002/000254 priority patent/WO2002080336A1/en
Priority to EP02708398A priority patent/EP1374371A1/en
Priority to US10/473,072 priority patent/US20040098999A1/en
Priority to KR10-2003-7012415A priority patent/KR20030094295A/ko
Publication of FI20010652A publication Critical patent/FI20010652A/fi

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5813—Cooling the control unit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
FI20010652A 2001-03-29 2001-03-29 Sähkökäyttöisen laitteen elektroniikan jäähdytys FI20010652A (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20010652A FI20010652A (fi) 2001-03-29 2001-03-29 Sähkökäyttöisen laitteen elektroniikan jäähdytys
PCT/FI2002/000254 WO2002080336A1 (en) 2001-03-29 2002-03-26 Cooling of the electronics of an electrically operated device
EP02708398A EP1374371A1 (en) 2001-03-29 2002-03-26 Cooling of the electronics of an electrically operated device
US10/473,072 US20040098999A1 (en) 2001-03-29 2002-03-26 Cooling of the electronics of an electrically operated device
KR10-2003-7012415A KR20030094295A (ko) 2001-03-29 2002-03-26 전기 동작 장치의 전자부품의 냉각 시스템

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20010652A FI20010652A (fi) 2001-03-29 2001-03-29 Sähkökäyttöisen laitteen elektroniikan jäähdytys

Publications (2)

Publication Number Publication Date
FI20010652A0 FI20010652A0 (fi) 2001-03-29
FI20010652A true FI20010652A (fi) 2002-09-30

Family

ID=8560872

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010652A FI20010652A (fi) 2001-03-29 2001-03-29 Sähkökäyttöisen laitteen elektroniikan jäähdytys

Country Status (5)

Country Link
US (1) US20040098999A1 (fi)
EP (1) EP1374371A1 (fi)
KR (1) KR20030094295A (fi)
FI (1) FI20010652A (fi)
WO (1) WO2002080336A1 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9130413B2 (en) 2012-07-25 2015-09-08 Nidec Motor Corporation Electric motor having a partially sealed housing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1964890A1 (de) * 1969-12-24 1971-07-01 Papst Motoren Kg Ventilator-Einheit mit Elektronik-Bauteilen
US4618806A (en) * 1985-02-11 1986-10-21 Rotron, Inc. Ironless, brushless DC motor with wave-winding
DE3604089A1 (de) * 1986-02-08 1987-08-13 Daimler Benz Ag Heizungs-, lueftungs- oder klimaanlage
JP2765801B2 (ja) * 1993-08-20 1998-06-18 山洋電気株式会社 電子部品冷却装置
EP0652375A1 (en) * 1993-11-05 1995-05-10 General Motors Corporation A blower assembly
FR2766301B1 (fr) * 1997-07-17 1999-09-10 Valeo Climatisation Moteur electrique, notamment pour vehicule automobile, a radiateur de refroidissement perfectionne
DE19949322C1 (de) * 1999-10-13 2001-01-25 Temic Auto Electr Motors Gmbh Kühlgebläse, insbesondere Kühlerventilator für Kraftfahrzeuge

Also Published As

Publication number Publication date
WO2002080336A1 (en) 2002-10-10
FI20010652A0 (fi) 2001-03-29
US20040098999A1 (en) 2004-05-27
EP1374371A1 (en) 2004-01-02
KR20030094295A (ko) 2003-12-11

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Legal Events

Date Code Title Description
MA Patent expired