FR2523780B1 - ELECTRIC CURRENT GENERATOR EQUIPPED WITH COOLING BLADES WHOSE ROTATION SPEED DOES NOT EXCEED A CONSTANT VALUE - Google Patents

ELECTRIC CURRENT GENERATOR EQUIPPED WITH COOLING BLADES WHOSE ROTATION SPEED DOES NOT EXCEED A CONSTANT VALUE

Info

Publication number
FR2523780B1
FR2523780B1 FR8304393A FR8304393A FR2523780B1 FR 2523780 B1 FR2523780 B1 FR 2523780B1 FR 8304393 A FR8304393 A FR 8304393A FR 8304393 A FR8304393 A FR 8304393A FR 2523780 B1 FR2523780 B1 FR 2523780B1
Authority
FR
France
Prior art keywords
exceed
electric current
rotation speed
constant value
current generator
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
FR8304393A
Other languages
French (fr)
Other versions
FR2523780A1 (en
Inventor
Yoshiyuki Iwaki
Akio Matsumoto
Mitsuyoshi Yokota
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 JP4402982A external-priority patent/JPS58159647A/en
Priority claimed from JP4402882A external-priority patent/JPS58159646A/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2523780A1 publication Critical patent/FR2523780A1/en
Application granted granted Critical
Publication of FR2523780B1 publication Critical patent/FR2523780B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Synchronous Machinery (AREA)
FR8304393A 1982-03-18 1983-03-17 ELECTRIC CURRENT GENERATOR EQUIPPED WITH COOLING BLADES WHOSE ROTATION SPEED DOES NOT EXCEED A CONSTANT VALUE Expired FR2523780B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4402982A JPS58159647A (en) 1982-03-18 1982-03-18 Generator
JP4402882A JPS58159646A (en) 1982-03-18 1982-03-18 Generator

Publications (2)

Publication Number Publication Date
FR2523780A1 FR2523780A1 (en) 1983-09-23
FR2523780B1 true FR2523780B1 (en) 1988-07-01

Family

ID=26383880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8304393A Expired FR2523780B1 (en) 1982-03-18 1983-03-17 ELECTRIC CURRENT GENERATOR EQUIPPED WITH COOLING BLADES WHOSE ROTATION SPEED DOES NOT EXCEED A CONSTANT VALUE

Country Status (2)

Country Link
DE (1) DE3309419A1 (en)
FR (1) FR2523780B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229038C2 (en) * 1992-07-15 1995-01-05 Loher Ag Fan for an electric motor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE99143C (en) *
DE259034C (en) *
FR625408A (en) * 1925-12-01 1927-08-10 Device for starting single-phase motors without auxiliary phase
DE1112782B (en) * 1960-05-20 1961-08-17 Siemens Ag Ventilation of motors with slack runners by their own, co-rotating fan motor
DE1134453B (en) * 1960-07-16 1962-08-09 Siemens Ag Fan drive for DC machines by a brushless induction machine
DE1538974A1 (en) * 1966-04-09 1970-02-19 Siemens Ag Equipment for external ventilation of electrical machines
DE1563439C3 (en) * 1966-12-02 1979-08-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Drive for washing machines
JPS50155915A (en) * 1974-06-06 1975-12-16
DE7533126U (en) * 1975-10-17 1976-02-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen DC MACHINE WITH BUILT-IN EXTERNAL FAN
JPS5571149A (en) * 1978-11-22 1980-05-29 Hitachi Ltd Cooler for rotary electric machine
JPS55106054A (en) * 1979-02-02 1980-08-14 Hitachi Ltd Electrical rotary machine
DE2942737A1 (en) * 1979-10-23 1981-05-07 Robert Bosch Gmbh, 7000 Stuttgart COUPLING FOR ROTATABLE PARTS
JPS5797397A (en) * 1980-12-05 1982-06-17 Hitachi Ltd Driving device for variable speed motor
US4482830A (en) * 1981-08-28 1984-11-13 Mitsubishi Denki Kabushiki Kaisha Electric generator for vehicle
JPS5875439A (en) * 1981-10-28 1983-05-07 Mitsubishi Electric Corp Generator for car

Also Published As

Publication number Publication date
DE3309419C2 (en) 1989-12-07
FR2523780A1 (en) 1983-09-23
DE3309419A1 (en) 1983-09-22

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