MX152982A - Mejoras en impulsador de ventilador reductor de ruido para motor electrico giratorio - Google Patents

Mejoras en impulsador de ventilador reductor de ruido para motor electrico giratorio

Info

Publication number
MX152982A
MX152982A MX192758A MX19275882A MX152982A MX 152982 A MX152982 A MX 152982A MX 192758 A MX192758 A MX 192758A MX 19275882 A MX19275882 A MX 19275882A MX 152982 A MX152982 A MX 152982A
Authority
MX
Mexico
Prior art keywords
electric motor
rotary electric
noise reducing
fan driver
reducing fan
Prior art date
Application number
MX192758A
Other languages
English (en)
Inventor
Yasuhiro Sekine
Hiroshi Harada
Masayuki Kuwayama
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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of MX152982A publication Critical patent/MX152982A/es

Links

Classifications

    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
MX192758A 1981-05-19 1982-05-19 Mejoras en impulsador de ventilador reductor de ruido para motor electrico giratorio MX152982A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075949A JPS57193951A (en) 1981-05-19 1981-05-19 Rotary electric machine

Publications (1)

Publication Number Publication Date
MX152982A true MX152982A (es) 1986-07-11

Family

ID=13590974

Family Applications (1)

Application Number Title Priority Date Filing Date
MX192758A MX152982A (es) 1981-05-19 1982-05-19 Mejoras en impulsador de ventilador reductor de ruido para motor electrico giratorio

Country Status (7)

Country Link
JP (1) JPS57193951A (es)
AU (1) AU552562B2 (es)
CH (1) CH664242A5 (es)
ES (1) ES512312A0 (es)
FR (1) FR2506536B1 (es)
GB (1) GB2102216B (es)
MX (1) MX152982A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59217589A (ja) * 1983-05-26 1984-12-07 株式会社宮野鉄工所 緩降機
DE4229038C2 (de) * 1992-07-15 1995-01-05 Loher Ag Lüfter für einen Elektromotor
DK0826266T3 (da) * 1995-05-16 1999-08-09 Siemens Ag Elektromotorisk drev
DE19517959C1 (de) * 1995-05-16 1996-08-29 Siemens Ag Elektrischer Antrieb für Schienenfahrzeuge und spurgebundene Fahrzeuge
DE19825264C1 (de) * 1998-06-05 2000-03-16 Siemens Ag Drehzahl- und fliehkraftabhängige Schlupfkupplung
JP4438606B2 (ja) * 2004-11-12 2010-03-24 株式会社デンソー ベルト駆動システム
FR2878010B1 (fr) 2004-11-16 2007-02-02 Skf Ab Dispositif de couplage magnetique entre deux elements
EP3396816A1 (en) * 2017-04-27 2018-10-31 Hitachi, Ltd. Rotary electric machine, rotary electric machine driving system and railway vehicle
EP4063660A1 (de) * 2021-03-26 2022-09-28 Hilti Aktiengesellschaft Werkzeugmaschine mit einer motorwelle und einem lüfterrad, wobei zwischen der motorwelle und dem lüfterrad eine magnetische kopplung besteht

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011007B1 (es) * 1968-07-01 1975-04-26
FR2102600A5 (es) * 1970-08-11 1972-04-07 Sermag
JPS53146057A (en) * 1977-05-20 1978-12-19 Vibrac Corp Magnetic torque coupling
DE2920706A1 (de) * 1979-05-22 1980-11-27 Bbc Brown Boveri & Cie Schlupfkupplung, insbesondere fuer luefter
DE2929095A1 (de) * 1979-07-18 1981-02-19 Zahnradfabrik Friedrichshafen Hysterese-kupplung

Also Published As

Publication number Publication date
AU552562B2 (en) 1986-06-05
JPS57193951A (en) 1982-11-29
CH664242A5 (de) 1988-02-15
GB2102216B (en) 1985-04-11
AU8385182A (en) 1982-11-25
ES8309037A1 (es) 1983-10-01
FR2506536A1 (fr) 1982-11-26
FR2506536B1 (fr) 1986-02-21
ES512312A0 (es) 1983-10-01
GB2102216A (en) 1983-01-26

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