GB1130700A - Axial-flow cooling air blower for internal combustion engines - Google Patents

Axial-flow cooling air blower for internal combustion engines

Info

Publication number
GB1130700A
GB1130700A GB4591467A GB4591467A GB1130700A GB 1130700 A GB1130700 A GB 1130700A GB 4591467 A GB4591467 A GB 4591467A GB 4591467 A GB4591467 A GB 4591467A GB 1130700 A GB1130700 A GB 1130700A
Authority
GB
United Kingdom
Prior art keywords
clutch
axial
internal combustion
cooling air
air blower
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
GB4591467A
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of GB1130700A publication Critical patent/GB1130700A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F04D25/026—Units comprising pumps and their driving means with a magnetic coupling
    • 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
    • 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
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Arrangement Of Transmissions (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

1,130,700. Friction clutches. DR. ING. h.c.F. PORSCHE K.G. 6 Oct., 1967 [18 Nov., 1966], No. 45914/67. Heading F2C. [Also in Divisions F1 and H2] An electromagnetically actuated friction clutch 23 is arranged within a chamber 10 in a stationary housing 2, 6 of an I.C. engine cooling fan (see Division F1). The electromagnet 25 of the clutch is energized through a carbon brush 27 and a slip ring, by operation of manual or automatic means, e.g. a thermostat, in accordance with the temperature of the engine lubricating oil or working cylinders. Energization of the electromagnet 25 causes disc 24 to move axially on guide pins 28 into frictional engagement with the magnet carrier 26 to cause the fan impeller to be driven. The carrier 26 has peripheral blades 30 which establish an air flow S<SP>1</SP> for cooling the clutch.
GB4591467A 1966-11-18 1967-10-06 Axial-flow cooling air blower for internal combustion engines Expired GB1130700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP40825A DE1291162B (en) 1966-11-18 1966-11-18 Axial cooling air blower for internal combustion engines

Publications (1)

Publication Number Publication Date
GB1130700A true GB1130700A (en) 1968-10-16

Family

ID=7377390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4591467A Expired GB1130700A (en) 1966-11-18 1967-10-06 Axial-flow cooling air blower for internal combustion engines

Country Status (2)

Country Link
DE (1) DE1291162B (en)
GB (1) GB1130700A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925010U (en) * 1972-06-02 1974-03-04
GB2160924A (en) * 1984-06-26 1986-01-02 Seeley F F Nominees Axial flow fan
FR2864369A1 (en) * 2003-12-19 2005-06-24 Telma Electromagnetic retarder for heavy vehicle e.g. bus, has rotating ventilator driven by shaft for creating air currents flowing towards rotor coils and including disengaging unit to prevent ventilator from being driven by shaft
EP1876687A2 (en) * 2006-07-05 2008-01-09 Sanyo Denki Co., Ltd. Brushless fan motor
FR3016197A1 (en) * 2014-01-09 2015-07-10 Technofan INDEPENDENT COLD PLATE FOR COOLING ELECTRONIC COMPONENTS OF AN ELECTRIC FAN

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228741A1 (en) * 1982-07-31 1984-02-02 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Fan unit for liquid-cooled internal combustion engines installed in motor vehicles
FR2549895B1 (en) * 1983-07-29 1987-10-09 Paris & Du Rhone VENTILATION DEVICE FOR INTERNAL COMBUSTION ENGINE AND ASSOCIATED ELECTRIC GENERATOR OF MOTOR VEHICLE
DE3743260C2 (en) * 1987-12-19 1998-11-05 Deutz Ag Reciprocating engine, in particular internal combustion engine in series, which is at least partially air-cooled

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB705765A (en) * 1950-11-24 1954-03-17 Tatra Np Cooling equipment for air-cooled multicylinder internal-combustion engines
DE1882763U (en) * 1962-03-08 1963-11-14 Porsche Kg DRIVE FOR THE FAN SHORE, IN PARTICULAR OF COOLING-AIR FAN FOR AIR-COOLED COMBUSTION MACHINES.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925010U (en) * 1972-06-02 1974-03-04
JPS5120881Y2 (en) * 1972-06-02 1976-05-31
GB2160924A (en) * 1984-06-26 1986-01-02 Seeley F F Nominees Axial flow fan
FR2864369A1 (en) * 2003-12-19 2005-06-24 Telma Electromagnetic retarder for heavy vehicle e.g. bus, has rotating ventilator driven by shaft for creating air currents flowing towards rotor coils and including disengaging unit to prevent ventilator from being driven by shaft
EP1876687A2 (en) * 2006-07-05 2008-01-09 Sanyo Denki Co., Ltd. Brushless fan motor
EP1876687A3 (en) * 2006-07-05 2009-01-07 Sanyo Denki Co., Ltd. Brushless fan motor
US7541702B2 (en) 2006-07-05 2009-06-02 Sanyo Denki Co., Ltd. Brushless fan motor
FR3016197A1 (en) * 2014-01-09 2015-07-10 Technofan INDEPENDENT COLD PLATE FOR COOLING ELECTRONIC COMPONENTS OF AN ELECTRIC FAN
EP2894351A1 (en) * 2014-01-09 2015-07-15 Technofan Standalone cold plate for cooling the electronic components of an electric fan
US10018200B2 (en) 2014-01-09 2018-07-10 Technofan Self-contained cold plate for cooling electronic components of an electric fan

Also Published As

Publication number Publication date
DE1291162B (en) 1969-03-20

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