FR2445457B1 - RADIATOR COOLING FAN FOR A MOTOR VEHICLE - Google Patents

RADIATOR COOLING FAN FOR A MOTOR VEHICLE

Info

Publication number
FR2445457B1
FR2445457B1 FR7931607A FR7931607A FR2445457B1 FR 2445457 B1 FR2445457 B1 FR 2445457B1 FR 7931607 A FR7931607 A FR 7931607A FR 7931607 A FR7931607 A FR 7931607A FR 2445457 B1 FR2445457 B1 FR 2445457B1
Authority
FR
France
Prior art keywords
motor vehicle
cooling fan
radiator cooling
radiator
fan
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.)
Expired
Application number
FR7931607A
Other languages
French (fr)
Other versions
FR2445457A1 (en
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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
Priority claimed from JP16266178A external-priority patent/JPS5587897A/en
Priority claimed from JP9922679A external-priority patent/JPS5623599A/en
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of FR2445457A1 publication Critical patent/FR2445457A1/en
Application granted granted Critical
Publication of FR2445457B1 publication Critical patent/FR2445457B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/06—Controlling of coolant flow the coolant being cooling-air by varying blade pitch
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
FR7931607A 1978-12-26 1979-12-24 RADIATOR COOLING FAN FOR A MOTOR VEHICLE Expired FR2445457B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16266178A JPS5587897A (en) 1978-12-26 1978-12-26 Cooling fan for radiator
JP9922679A JPS5623599A (en) 1979-08-03 1979-08-03 Cooling fan for radiator

Publications (2)

Publication Number Publication Date
FR2445457A1 FR2445457A1 (en) 1980-07-25
FR2445457B1 true FR2445457B1 (en) 1985-07-05

Family

ID=26440382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931607A Expired FR2445457B1 (en) 1978-12-26 1979-12-24 RADIATOR COOLING FAN FOR A MOTOR VEHICLE

Country Status (3)

Country Link
DE (1) DE2951775A1 (en)
FR (1) FR2445457B1 (en)
GB (1) GB2041103B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031686A1 (en) * 1980-08-22 1982-04-01 Wilhelm Gebhardt Gmbh, 7112 Waldenburg METHOD FOR OPERATING AN AXIAL FLOW WORKING MACHINE, AND SUCH A MACHINE FOR CARRYING OUT THIS METHOD
EP0066158A1 (en) * 1981-05-21 1982-12-08 Nissan Motor Co., Ltd. A cooling fan for an automotive vehicle engine cooling unit
US4838759A (en) * 1987-04-10 1989-06-13 Rockwell International Corporation Cavitation-resistant inducer
DE4216654A1 (en) * 1992-05-20 1993-11-25 Thermoplast Technik Ges Fuer K Axial fan wheel injection molded from a thermoplastic and process for its manufacture
FR2789448B1 (en) * 1999-02-10 2001-05-04 Ecia Equip Composants Ind Auto PROPELLER, PARTICULARLY FOR MOTOR-FAN GROUP
DE19929978B4 (en) * 1999-06-30 2006-02-09 Behr Gmbh & Co. Kg Fan with axial blades
GB2369161B (en) * 2000-11-20 2004-11-10 Ajoy Kumar Kundu Spinner for a propeller
DE50110684D1 (en) * 2001-01-02 2006-09-21 Behr Gmbh & Co Kg Fan with axial loops
DE10343894A1 (en) * 2003-09-19 2005-05-12 Behr Gmbh & Co Kg Fan of a cooling fan
EP1721080A1 (en) * 2004-03-01 2006-11-15 Brünig, Matthias Propeller blower, shell propeller
TWI370876B (en) * 2006-01-23 2012-08-21 Delta Electronics Inc Fan and impeller thereof
KR20150133077A (en) * 2014-05-19 2015-11-27 엘지전자 주식회사 Brower apparatus and air conditioner having the same
US20160146088A1 (en) * 2014-11-20 2016-05-26 Jeff Richardson Cooling Fan Assembly
MX2017012325A (en) 2015-04-08 2017-12-20 Horton Inc Fan blade surface features.
CN107327420B (en) * 2017-07-04 2023-10-03 上海马陆日用友捷汽车电气有限公司 Fan hub capable of reducing vibration noise of radiator fan motor
SG11201810086PA (en) * 2017-11-15 2019-02-27 Anhui Jianghuai Automobile Group Corp Ltd Controlling system and controlling method for balancing cooling and noise of a truck

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE62510C (en) * G. schiele & CO. in Bockenheim bei Frankfurt a. Main Impeller fan with auxiliary wing
GB752674A (en) * 1953-03-24 1956-07-11 Daimler Benz Axtiexgeselischaf Improvements relating to axial-flow compressors
US2936948A (en) * 1954-10-15 1960-05-17 Eck Bruno Christian Axial blower with cone-shaped hub
FR1311046A (en) * 1962-01-19 1962-11-30 Wilmot Breeden Ltd Temperature-controlled fan
FR1399313A (en) * 1964-06-22 1965-05-14 Rotron Mfg Company Pressure-building fan with a divergent outlet or exhaust
DE2203353C3 (en) * 1972-01-25 1978-09-28 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart Fans, in particular for internal combustion engines

Also Published As

Publication number Publication date
FR2445457A1 (en) 1980-07-25
DE2951775A1 (en) 1980-07-03
GB2041103B (en) 1983-05-05
GB2041103A (en) 1980-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse