EP2259947A4 - Fan arrangement - Google Patents

Fan arrangement

Info

Publication number: EP2259947A4
Authority: EP; European Patent Office
Prior art keywords: fan arrangement; fan; arrangement
Prior art date: 2008-02-29
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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.)

2008-02-29

Filing date

2009-02-20

Publication date

2014-09-17

2009-02-20 Application filed by Scania CV AB filed Critical Scania CV AB

2010-12-15 Publication of EP2259947A1 publication Critical patent/EP2259947A1/en

2014-09-17 Publication of EP2259947A4 publication Critical patent/EP2259947A4/en

Status Withdrawn legal-status Critical Current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)
Structures Of Non-Positive Displacement Pumps (AREA)
Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (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

2008
- 2008-02-29 SE SE0800487A patent/SE532040C2/en not_active IP Right Cessation
2009
- 2009-02-20 EP EP09715209.4A patent/EP2259947A4/en not_active Withdrawn
- 2009-02-20 BR BRPI0907403-1A patent/BRPI0907403A2/en not_active IP Right Cessation
- 2009-02-20 WO PCT/SE2009/050192 patent/WO2009108114A1/en active Application Filing

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
SE532040C2 (en)	2009-10-06
SE0800487L (en)	2009-08-30
BRPI0907403A2 (en)	2015-07-21
WO2009108114A1 (en)	2009-09-03

Legal Events

Date	Code	Title	Description
2010-11-12	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2010-12-15	17P	Request for examination filed	Effective date: 20100929
2010-12-15	AK	Designated contracting states	Kind code of ref document: A1 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
2010-12-15	AX	Request for extension of the european patent	Extension state: AL BA RS
2011-06-08	DAX	Request for extension of the european patent (deleted)
2014-09-17	A4	Supplementary search report drawn up and despatched	Effective date: 20140814
2014-09-17	RIC1	Information provided on ipc code assigned before grant	Ipc: B60K 11/06 20060101AFI20140808BHEP Ipc: F01P 5/06 20060101ALI20140808BHEP
2018-04-04	17Q	First examination report despatched	Effective date: 20180305
2018-05-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2018-06-13	18W	Application withdrawn	Effective date: 20180509

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