FR63994E - Improvements to electric retarders, especially for vehicles - Google Patents

Improvements to electric retarders, especially for vehicles

Info

Publication number
FR63994E
FR63994E FR63994DA FR63994E FR 63994 E FR63994 E FR 63994E FR 63994D A FR63994D A FR 63994DA FR 63994 E FR63994 E FR 63994E
Authority
FR
France
Prior art keywords
vehicles
electric retarders
retarders
electric
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
Other languages
French (fr)
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.)
ELECTRO MECANIQUE DE LAVEYRON
Original Assignee
ELECTRO MECANIQUE DE LAVEYRON
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 ELECTRO MECANIQUE DE LAVEYRON filed Critical ELECTRO MECANIQUE DE LAVEYRON
Application granted granted Critical
Publication of FR63994E publication Critical patent/FR63994E/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap
    • 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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
FR63994D 1952-04-28 1953-07-09 Improvements to electric retarders, especially for vehicles Expired FR63994E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1066052A GB718458A (en) 1952-04-28 1952-04-28 Improvements in electric brakes, in particular for vehicles

Publications (1)

Publication Number Publication Date
FR63994E true FR63994E (en) 1955-10-14

Family

ID=9971943

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1011331D Expired FR1011331A (en) 1952-04-28 1949-01-18 Improvements to electric retarders, especially for vehicles
FR63994D Expired FR63994E (en) 1952-04-28 1953-07-09 Improvements to electric retarders, especially for vehicles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1011331D Expired FR1011331A (en) 1952-04-28 1949-01-18 Improvements to electric retarders, especially for vehicles

Country Status (2)

Country Link
FR (2) FR1011331A (en)
GB (1) GB718458A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691784A (en) * 1951-11-30 1954-10-19 Leonard Doughty Aquatic device
US2818516A (en) * 1952-07-11 1957-12-31 Silto Soc Electric brakes
US3026978A (en) * 1957-02-16 1962-03-27 Andre Siegenthaler Electromagnetic brake and control therefor
GB2155700A (en) * 1984-03-13 1985-09-25 John David Newton Electromagnetic brake
FR2580441B1 (en) * 1985-04-15 1989-01-27 Labavia IMPROVEMENTS IN THE INDUCED ROTORS OF ELECTROMAGNETIC RETARDERS

Also Published As

Publication number Publication date
FR1011331A (en) 1952-06-23
GB718458A (en) 1954-11-17

Similar Documents

Publication Publication Date Title
FR63994E (en) Improvements to electric retarders, especially for vehicles
FR1049241A (en) Vehicle brake
FR1090508A (en) Improvements to electric retarders
FR1102964A (en) Vehicle brake enhancements
FR1061257A (en) Improvements to rail vehicles
FR1052397A (en) Improvements to trailers, especially camping trailers
FR1012502A (en) Improvements to electric retarders, especially for vehicles
FR65512E (en) Improvements to electric retarders, especially for vehicles
FR1064404A (en) Advanced vehicle
FR1088310A (en) Improvements to electric retarders
FR62381E (en) Removable armrest, especially for automobile cars
FR1060843A (en) Improvements to vehicle brakes
FR1092293A (en) Improvements to electro-dynamic brakes (or retarders)
FR1098952A (en) Improvements to braking mechanisms
FR1055435A (en) Headlight for vehicles
FR1068043A (en) Improvements to road surfaces
FR1132565A (en) Improvements to telescopic antennas, especially for vehicles
FR1022933A (en) Improvements to electric retarders for vehicles
FR1071788A (en) Anti-nail for tires
FR65242E (en) Improvements made to electro-dynamic retarders or brakes
FR1072164A (en) Improvements to sealed brakes for vehicles
FR1063852A (en) Metal channel for ferry
FR60061E (en) Brakes for vehicles
FR1088971A (en) Improvements to footwear, especially for motorists
FR1057542A (en) Improvements to vehicle seats