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WO2012059359A3 - Control device for a cooling fan, method for producing a control device, and cooling system - Google Patents

Control device for a cooling fan, method for producing a control device, and cooling system Download PDF

Info

Publication number
WO2012059359A3
WO2012059359A3 PCT/EP2011/068584 EP2011068584W WO2012059359A3 WO 2012059359 A3 WO2012059359 A3 WO 2012059359A3 EP 2011068584 W EP2011068584 W EP 2011068584W WO 2012059359 A3 WO2012059359 A3 WO 2012059359A3
Authority
WO
WIPO (PCT)
Prior art keywords
control device
housing
cooling fan
producing
cooling
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.)
Ceased
Application number
PCT/EP2011/068584
Other languages
German (de)
French (fr)
Other versions
WO2012059359A2 (en
Inventor
Norbert Knab
Stefan Kotthaus
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of WO2012059359A2 publication Critical patent/WO2012059359A2/en
Anticipated expiration legal-status Critical
Publication of WO2012059359A3 publication Critical patent/WO2012059359A3/en
Ceased legal-status Critical Current

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
    • H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
    • H05K7/20854—Heat transfer by conduction from internal heat source to heat radiating structure
    • 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
    • F04D25/068—Mechanical details of the pump control unit
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
    • H05K5/0047—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention relates to a control device (301) for a cooling fan (203), comprising: a housing (302) having a housing cover (305) and a housing bottom (307), a seal (309) being arranged between the housing cover (305) and the housing bottom (307), an electronic control circuit (311) which is arranged in the housing (302) and is thermally connected to the housing (302), wherein the control circuit (311) comprises a power component (313) for controlling a cooling fan motor (207) and wherein the electronic control circuit (311) comprises a printed circuit board fixed to an inner wall of the housing. The invention further relates to a method for producing a control device (301) for a cooling fan (203) and to a cooling system (201).
PCT/EP2011/068584 2010-11-03 2011-10-25 Control device for a cooling fan, method for producing a control device, and cooling system Ceased WO2012059359A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010043312.8 2010-11-03
DE201010043312 DE102010043312A1 (en) 2010-11-03 2010-11-03 Control unit for a cooling fan, method for manufacturing a control unit and cooling system

Publications (2)

Publication Number Publication Date
WO2012059359A2 WO2012059359A2 (en) 2012-05-10
WO2012059359A3 true WO2012059359A3 (en) 2013-05-23

Family

ID=44903199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/068584 Ceased WO2012059359A2 (en) 2010-11-03 2011-10-25 Control device for a cooling fan, method for producing a control device, and cooling system

Country Status (2)

Country Link
DE (1) DE102010043312A1 (en)
WO (1) WO2012059359A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013207000A1 (en) * 2013-04-18 2014-10-23 Robert Bosch Gmbh Control unit for a motor vehicle with a plug connection designed for the transport of heat
FR3024635B1 (en) * 2014-07-30 2016-07-15 G Cartier Tech CONTROL DEVICE FOR ELECTRIC MOTOR OF EXCHANGER VENTILATION

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528632A1 (en) * 1995-08-04 1997-02-06 Bosch Gmbh Robert Control unit consisting of at least two housing parts
EP1263274A2 (en) * 2001-05-30 2002-12-04 Robert Bosch Gmbh Casing for electric apparatus, particularly for switching a control unit in vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528632A1 (en) * 1995-08-04 1997-02-06 Bosch Gmbh Robert Control unit consisting of at least two housing parts
EP1263274A2 (en) * 2001-05-30 2002-12-04 Robert Bosch Gmbh Casing for electric apparatus, particularly for switching a control unit in vehicle

Also Published As

Publication number Publication date
DE102010043312A1 (en) 2012-05-03
WO2012059359A2 (en) 2012-05-10

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