GB1404485A - Electric motors - Google Patents

Electric motors

Info

Publication number
GB1404485A
GB1404485A GB5328672A GB5328672A GB1404485A GB 1404485 A GB1404485 A GB 1404485A GB 5328672 A GB5328672 A GB 5328672A GB 5328672 A GB5328672 A GB 5328672A GB 1404485 A GB1404485 A GB 1404485A
Authority
GB
United Kingdom
Prior art keywords
jacket
cooling
rotor
bearing
holes
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
GB5328672A
Other languages
English (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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SE7114756A external-priority patent/SE405533B/xx
Priority claimed from SE7203559A external-priority patent/SE371919B/xx
Application filed by SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of GB1404485A publication Critical patent/GB1404485A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
GB5328672A 1971-11-18 1972-11-17 Electric motors Expired GB1404485A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7114756A SE405533B (sv) 1971-11-18 1971-11-18 Anordning vid elmaskiner
SE7203559A SE371919B (enrdf_load_stackoverflow) 1972-03-20 1972-03-20

Publications (1)

Publication Number Publication Date
GB1404485A true GB1404485A (en) 1975-08-28

Family

ID=26654461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5328672A Expired GB1404485A (en) 1971-11-18 1972-11-17 Electric motors

Country Status (6)

Country Link
JP (1) JPS4886007A (enrdf_load_stackoverflow)
DD (1) DD100591A5 (enrdf_load_stackoverflow)
DE (2) DE7242113U (enrdf_load_stackoverflow)
FR (1) FR2160660A2 (enrdf_load_stackoverflow)
GB (1) GB1404485A (enrdf_load_stackoverflow)
IT (1) IT1044868B (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0507274A3 (en) * 1991-04-04 1995-03-29 Baker Hughes Inc Submersible pump protection for hostile environments
FR2780571A1 (fr) * 1998-06-24 1999-12-31 Valeo Equip Electr Moteur Alternateur de vehicule automobile a circuit de refroidissement par liquide
FR2780572A1 (fr) * 1998-06-24 1999-12-31 Valeo Equip Electr Moteur Alternateur pour vehicule avec circuit de refroidissement du carter par liquide
WO2002036300A1 (de) * 2000-11-02 2002-05-10 Robert Bosch Gmbh Guss-blech-verbundkörper sowie verfahren zu dessen herstellung
WO2007051684A1 (de) * 2005-11-02 2007-05-10 Continental Automotive Gmbh Elektromotor
WO2011101224A1 (de) * 2010-02-19 2011-08-25 Magna Powertrain Ag & Co Kg Elektrische antriebseinheit
GB2485184A (en) * 2010-11-04 2012-05-09 Evo Electric Ltd Internal cooling of axial flux electrical machines
CN110497311A (zh) * 2019-08-30 2019-11-26 浙江司贝宁精工科技有限公司 一种具有冷却功能的磨头机构

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637671C1 (de) * 1996-09-16 1998-02-12 Clouth Gummiwerke Ag Dynamoelektrische Maschine mit einem flüssigkeitsdurchströmten Kühlmantel
DE102010033941A1 (de) * 2010-08-10 2011-12-15 Voith Patent Gmbh Elektrische Maschine
US9331543B2 (en) * 2012-04-05 2016-05-03 Remy Technologies, Llc Electric machine module cooling system and method
DE102012213059A1 (de) 2012-07-25 2014-01-30 Siemens Aktiengesellschaft Kühlmantel
DE102014226303A1 (de) * 2014-12-17 2016-06-23 Volkswagen Aktiengesellschaft Gehäuse, elektrische Maschine mit einem derartigen Gehäuse sowie Fahrzeug
DE102016004936B4 (de) * 2016-04-23 2018-05-30 Audi Ag Elektrische Maschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH074490Y2 (ja) * 1988-06-24 1995-02-01 株式会社前川製作所 キャンド形スラストセンサ

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0507274A3 (en) * 1991-04-04 1995-03-29 Baker Hughes Inc Submersible pump protection for hostile environments
FR2780571A1 (fr) * 1998-06-24 1999-12-31 Valeo Equip Electr Moteur Alternateur de vehicule automobile a circuit de refroidissement par liquide
FR2780572A1 (fr) * 1998-06-24 1999-12-31 Valeo Equip Electr Moteur Alternateur pour vehicule avec circuit de refroidissement du carter par liquide
WO2002036300A1 (de) * 2000-11-02 2002-05-10 Robert Bosch Gmbh Guss-blech-verbundkörper sowie verfahren zu dessen herstellung
US7028381B2 (en) 2000-11-02 2006-04-18 Robert Bosch Gmbh Casting sheet composite body and method for producing the same
WO2007051684A1 (de) * 2005-11-02 2007-05-10 Continental Automotive Gmbh Elektromotor
WO2011101224A1 (de) * 2010-02-19 2011-08-25 Magna Powertrain Ag & Co Kg Elektrische antriebseinheit
CN102782998A (zh) * 2010-02-19 2012-11-14 玛格纳动力传动系统股份及两合公司 电驱动单元
CN102782998B (zh) * 2010-02-19 2016-04-06 玛格纳动力传动系统股份及两合公司 电驱动单元
GB2485184A (en) * 2010-11-04 2012-05-09 Evo Electric Ltd Internal cooling of axial flux electrical machines
GB2485184B (en) * 2010-11-04 2013-12-11 Evo Electric Ltd Axial flux electrical machines
US9525324B2 (en) 2010-11-04 2016-12-20 Michael Lamperth Axial flux electrical machines
CN110497311A (zh) * 2019-08-30 2019-11-26 浙江司贝宁精工科技有限公司 一种具有冷却功能的磨头机构

Also Published As

Publication number Publication date
DD100591A5 (enrdf_load_stackoverflow) 1973-09-20
FR2160660A2 (enrdf_load_stackoverflow) 1973-06-29
JPS4886007A (enrdf_load_stackoverflow) 1973-11-14
IT1044868B (it) 1980-04-21
DE2256142A1 (de) 1973-05-24
DE7242113U (de) 1974-07-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee