EP2259947A4 - Fan arrangement - Google Patents

Fan arrangement

Info

Publication number
EP2259947A4
EP2259947A4 EP09715209.4A EP09715209A EP2259947A4 EP 2259947 A4 EP2259947 A4 EP 2259947A4 EP 09715209 A EP09715209 A EP 09715209A EP 2259947 A4 EP2259947 A4 EP 2259947A4
Authority
EP
European Patent Office
Prior art keywords
fan arrangement
fan
arrangement
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.)
Withdrawn
Application number
EP09715209.4A
Other languages
German (de)
French (fr)
Other versions
EP2259947A1 (en
Inventor
Conny Granberg
Mats Wall
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.)
Scania CV AB
Original Assignee
Scania CV 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 Scania CV AB filed Critical Scania CV AB
Publication of EP2259947A1 publication Critical patent/EP2259947A1/en
Publication of EP2259947A4 publication Critical patent/EP2259947A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/06—Guiding or ducting air to, or from, ducted fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P2001/005—Cooling engine rooms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P2005/025—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers using two or more air pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • F01P2005/046—Pump-driving arrangements with electrical pump drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP09715209.4A 2008-02-29 2009-02-20 Fan arrangement Withdrawn EP2259947A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0800487A SE532040C2 (en) 2008-02-29 2008-02-29 Fan Events
PCT/SE2009/050192 WO2009108114A1 (en) 2008-02-29 2009-02-20 Fan arrangement

Publications (2)

Publication Number Publication Date
EP2259947A1 EP2259947A1 (en) 2010-12-15
EP2259947A4 true EP2259947A4 (en) 2014-09-17

Family

ID=41016341

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09715209.4A Withdrawn EP2259947A4 (en) 2008-02-29 2009-02-20 Fan arrangement

Country Status (4)

Country Link
EP (1) EP2259947A4 (en)
BR (1) BRPI0907403A2 (en)
SE (1) SE532040C2 (en)
WO (1) WO2009108114A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8919469B2 (en) 2010-08-26 2014-12-30 Caterpillar Inc. Ventilation system for engine and aftertreatment compartments and components

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114714A (en) * 1975-06-13 1978-09-19 Hans List Motor vehicle having sound-suppressing engine enclosure
JPH0861062A (en) * 1994-08-24 1996-03-05 Yanmar Diesel Engine Co Ltd Engine-mounted working machinery
WO2001004474A1 (en) * 1999-07-13 2001-01-18 Yanmar Diesel Engine Co., Ltd. Closed type engine chamber structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398508A (en) * 1981-02-20 1983-08-16 Volvo White Truck Corporation Engine cooling fan construction
DE4136282C1 (en) * 1991-11-04 1993-05-06 Adam Opel Ag, 6090 Ruesselsheim, De
US5590624A (en) 1995-03-31 1997-01-07 Caterpillar Inc. Engine cooling systems
JPH09112268A (en) * 1995-10-19 1997-04-28 Hitachi Constr Mach Co Ltd Engine cooling device and construction equipment
DE19710606B4 (en) 1997-03-14 2004-07-15 Behr Gmbh & Co. Fans, in particular for radiators of internal combustion engines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114714A (en) * 1975-06-13 1978-09-19 Hans List Motor vehicle having sound-suppressing engine enclosure
JPH0861062A (en) * 1994-08-24 1996-03-05 Yanmar Diesel Engine Co Ltd Engine-mounted working machinery
WO2001004474A1 (en) * 1999-07-13 2001-01-18 Yanmar Diesel Engine Co., Ltd. Closed type engine chamber structure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009108114A1 *

Also Published As

Publication number Publication date
EP2259947A1 (en) 2010-12-15
BRPI0907403A2 (en) 2015-07-21
SE0800487L (en) 2009-08-30
SE532040C2 (en) 2009-10-06
WO2009108114A1 (en) 2009-09-03

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20100929

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140814

RIC1 Information provided on ipc code assigned before grant

Ipc: B60K 11/06 20060101AFI20140808BHEP

Ipc: F01P 5/06 20060101ALI20140808BHEP

17Q First examination report despatched

Effective date: 20180305

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Effective date: 20180509