MX2017015049A - Rotor de alternador vehicular. - Google Patents

Rotor de alternador vehicular.

Info

Publication number
MX2017015049A
MX2017015049A MX2017015049A MX2017015049A MX2017015049A MX 2017015049 A MX2017015049 A MX 2017015049A MX 2017015049 A MX2017015049 A MX 2017015049A MX 2017015049 A MX2017015049 A MX 2017015049A MX 2017015049 A MX2017015049 A MX 2017015049A
Authority
MX
Mexico
Prior art keywords
rotor
vehicular alternator
pole cores
base section
blade parts
Prior art date
Application number
MX2017015049A
Other languages
English (en)
Inventor
Akiyoshi Masao
Iizuka Shiro
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 MX2017015049A publication Critical patent/MX2017015049A/es

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
    • 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
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

El rotor (100) de un alternador vehicular que se refiere a la presente invención es un rotor (100) de un alternador vehicular equipado con: los núcleos de polo (2, 3); una bobina de campo (4) que está enrollada alrededor de los núcleos de polo (2, 3); y un ventilador de enfriamiento (10) que está fijado a uno de los núcleos de polo (2, 3). El ventilador de enfriamiento (10) está configurado a partir de: una sección de base (120) que está fijada en una superficie de extremo axial de uno de los núcleos de polo (2, 3); una pluralidad de partes de paleta (110) que se mantienen verticales a partir de la sección de base (120) en la dirección axial; y los rebordes de base (121) que están situados la sección de base (120) en posiciones separadas de las partes de raíz de la pluralidad de partes de paleta (110) y están colocadas en paralelo con la dirección de extensión de las partes de paleta (110). El rotor (100) del alternador vehicular que se pertenece a la presente invención es capaz de conseguir confiabilidad y silencio al mismo tiempo.
MX2017015049A 2015-05-27 2015-05-27 Rotor de alternador vehicular. MX2017015049A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/065258 WO2016189699A1 (ja) 2015-05-27 2015-05-27 車両用交流発電機の回転子

Publications (1)

Publication Number Publication Date
MX2017015049A true MX2017015049A (es) 2018-05-17

Family

ID=57392984

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017015049A MX2017015049A (es) 2015-05-27 2015-05-27 Rotor de alternador vehicular.

Country Status (6)

Country Link
US (1) US10630146B2 (es)
EP (1) EP3306789B1 (es)
JP (1) JP6433587B2 (es)
CN (1) CN107615625B (es)
MX (1) MX2017015049A (es)
WO (1) WO2016189699A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6433587B2 (ja) * 2015-05-27 2018-12-05 三菱電機株式会社 車両用交流発電機の回転子
JP6703333B2 (ja) * 2016-11-02 2020-06-03 三菱電機株式会社 車両用交流発電機の回転子
JP6961038B1 (ja) * 2020-05-12 2021-11-05 三菱電機株式会社 遠心ファンおよび回転電機

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301472A (en) * 1965-01-14 1967-01-31 American Radiator & Standard Blower
US3951611A (en) * 1974-11-14 1976-04-20 Morrill Wayne J Blank for fan blade
JPS53104309U (es) * 1977-01-28 1978-08-22
JPS5473909U (es) * 1977-11-04 1979-05-25
JPS6341817Y2 (es) * 1981-03-30 1988-11-02
DE19501533C3 (de) * 1995-01-19 2000-01-13 Bsh Bosch Siemens Hausgeraete Lüfterrad und Verfahren zur Herstellung desselben
IT1281405B1 (it) 1995-12-13 1998-02-18 Magneti Marelli Spa Alternatore, particolarmente per autoveicoli.
JPH09172752A (ja) 1995-12-19 1997-06-30 Denso Corp 交流発電機
JPH09201009A (ja) 1996-01-16 1997-07-31 Denso Corp 交流発電機
JP3537998B2 (ja) * 1997-07-08 2004-06-14 三菱電機株式会社 車両用交流発電機
JP3279258B2 (ja) 1997-11-27 2002-04-30 株式会社デンソー 車両用交流発電機
JP4007476B2 (ja) * 2000-04-14 2007-11-14 三菱電機株式会社 車両用交流発電機
JP2002186215A (ja) * 2000-10-06 2002-06-28 Hitachi Ltd 車両用交流発電機
US6633098B2 (en) 2001-08-29 2003-10-14 Hitachi, Ltd. Alternator for use in a vehicle
DE10238753B4 (de) * 2002-08-23 2021-11-04 Seg Automotive Germany Gmbh Radiallüfterrad zur Förderung von Kühlluft für eine elektrische Maschine
US6800972B2 (en) * 2003-01-29 2004-10-05 Delphi Technologies, Inc. Generator and fan
JP4599376B2 (ja) * 2007-07-18 2010-12-15 三菱電機株式会社 回転電機
JP4544309B2 (ja) * 2008-01-21 2010-09-15 株式会社デンソー 車両用交流発電機の回転子
CN102290921A (zh) * 2011-06-29 2011-12-21 徐国虎 发电机转子风叶
US8847446B2 (en) * 2011-11-04 2014-09-30 Remy Technologies Llc Method and apparatus for fastening cooling fans to electro-mechanical machines
JP5787226B2 (ja) 2012-01-13 2015-09-30 株式会社デンソー 車両用回転電機
US9502944B2 (en) * 2013-09-09 2016-11-22 Remy Technologies, L.L.C. Component for an electric machine
JP6433587B2 (ja) * 2015-05-27 2018-12-05 三菱電機株式会社 車両用交流発電機の回転子

Also Published As

Publication number Publication date
EP3306789B1 (en) 2022-08-10
WO2016189699A1 (ja) 2016-12-01
CN107615625A (zh) 2018-01-19
CN107615625B (zh) 2020-02-18
JP6433587B2 (ja) 2018-12-05
US20170358972A1 (en) 2017-12-14
EP3306789A4 (en) 2019-01-09
JPWO2016189699A1 (ja) 2017-07-13
EP3306789A1 (en) 2018-04-11
US10630146B2 (en) 2020-04-21

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