FR2293817A1 - DEVICE FOR INSULATING AND COOLING AN ELECTRIC MOTOR DRIVE SHAFT - Google Patents

DEVICE FOR INSULATING AND COOLING AN ELECTRIC MOTOR DRIVE SHAFT

Info

Publication number
FR2293817A1
FR2293817A1 FR7536807A FR7536807A FR2293817A1 FR 2293817 A1 FR2293817 A1 FR 2293817A1 FR 7536807 A FR7536807 A FR 7536807A FR 7536807 A FR7536807 A FR 7536807A FR 2293817 A1 FR2293817 A1 FR 2293817A1
Authority
FR
France
Prior art keywords
insulating
cooling
electric motor
drive shaft
motor drive
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.)
Granted
Application number
FR7536807A
Other languages
French (fr)
Other versions
FR2293817B1 (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.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Publication of FR2293817A1 publication Critical patent/FR2293817A1/en
Application granted granted Critical
Publication of FR2293817B1 publication Critical patent/FR2293817B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • 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
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D2001/062—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end characterised by adaptors where hub bores being larger than the shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Transmissions By Endless Flexible Members (AREA)
FR7536807A 1974-12-05 1975-12-02 DEVICE FOR INSULATING AND COOLING AN ELECTRIC MOTOR DRIVE SHAFT Granted FR2293817A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7415268A SE393008B (en) 1974-12-05 1974-12-05 DEVICE FOR INSULATION AND COOLING OF A DRIVE SHAFT FOR ELECTRIC MOTORS

Publications (2)

Publication Number Publication Date
FR2293817A1 true FR2293817A1 (en) 1976-07-02
FR2293817B1 FR2293817B1 (en) 1980-08-01

Family

ID=20322905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536807A Granted FR2293817A1 (en) 1974-12-05 1975-12-02 DEVICE FOR INSULATING AND COOLING AN ELECTRIC MOTOR DRIVE SHAFT

Country Status (4)

Country Link
DE (1) DE2554283A1 (en)
FR (1) FR2293817A1 (en)
GB (1) GB1490805A (en)
SE (1) SE393008B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463321A1 (en) * 1979-08-14 1981-02-20 Kunz Masch App DEVICE FOR COUPLING A WINDING CHUCK WITH A DRIVE SHAFT
DE3621918A1 (en) * 1985-07-10 1987-01-15 Oranienburg Infrarot Veb Device for minimising the thermal stress of motor shafts
DE3639132A1 (en) * 1986-11-15 1988-05-19 Licentia Gmbh ELECTRIC MOTOR WITH PULLEY

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004259C2 (en) * 2000-02-02 2001-11-29 Ksb Ag Insulating piece
US7303481B2 (en) 2005-02-04 2007-12-04 Itt Manufacturing Enterprises, Inc. Electrically isolated actuator output shaft
WO2018121819A1 (en) 2016-12-29 2018-07-05 Vestas Wind Systems A/S Insulated shaft joint
EP4338265A1 (en) * 2021-05-14 2024-03-20 Mirka Ltd Rotor shaft assembly, method for manufacturing of rotor shaft assembly and devices comprising rotor shaft assembly
DE102021127377B3 (en) 2021-10-21 2023-04-20 Deutsches Zentrum für Luft- und Raumfahrt e.V. torque transmission device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463321A1 (en) * 1979-08-14 1981-02-20 Kunz Masch App DEVICE FOR COUPLING A WINDING CHUCK WITH A DRIVE SHAFT
DE3621918A1 (en) * 1985-07-10 1987-01-15 Oranienburg Infrarot Veb Device for minimising the thermal stress of motor shafts
DE3639132A1 (en) * 1986-11-15 1988-05-19 Licentia Gmbh ELECTRIC MOTOR WITH PULLEY
FR2606950A1 (en) * 1986-11-15 1988-05-20 Licentia Gmbh PULLEY ELECTRIC MOTOR MOUNTED ON ROTOR SHAFT

Also Published As

Publication number Publication date
FR2293817B1 (en) 1980-08-01
SE393008B (en) 1977-04-25
DE2554283A1 (en) 1976-06-10
SE7415268L (en) 1976-06-08
GB1490805A (en) 1977-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse