FR324723A - Electrical control device for electric motors, etc. - Google Patents

Electrical control device for electric motors, etc.

Info

Publication number
FR324723A
FR324723A FR324723DA FR324723A FR 324723 A FR324723 A FR 324723A FR 324723D A FR324723D A FR 324723DA FR 324723 A FR324723 A FR 324723A
Authority
FR
France
Prior art keywords
control device
electric motors
electrical control
motors
electrical
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.)
Sprague Electric Co
Original Assignee
Sprague Electric Co
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 Sprague Electric Co filed Critical Sprague Electric Co
Application granted granted Critical
Publication of FR324723A publication Critical patent/FR324723A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/32—Control or regulation of multiple-unit electrically-propelled vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR324723D 1902-09-24 1902-09-24 Electrical control device for electric motors, etc. Expired FR324723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR324723T 1902-09-24

Publications (1)

Publication Number Publication Date
FR324723A true FR324723A (en) 1903-04-08

Family

ID=1374934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR324723D Expired FR324723A (en) 1902-09-24 1902-09-24 Electrical control device for electric motors, etc.

Country Status (1)

Country Link
FR (1) FR324723A (en)

Similar Documents

Publication Publication Date Title
FR324723A (en) Electrical control device for electric motors, etc.
CH27882A (en) Electrical control device for electric motors
FR326324A (en) Control device for electric motors
FR345625A (en) Electrical control device for motors
FR345624A (en) Electrical resistance for small motors, etc.
DK5757C (en) Device for Control Devices for Electric Compressor Motors.
FR378104A (en) Switch for electric current
CH32731A (en) Switch-regulator device for electric motors
DK3730C (en) Conversion device for electric motors.
FR376454A (en) Electric control unit for elevators
CH28966A (en) Electro-pneumatic control unit for electric motors
FR343207A (en) Device for regulating the electric current
FR323096A (en) An electric current limiting device
GB190218327A (en) Improvements in Starting Devices for Electric Motors.
FR2367E (en) Electric current limiting device
FR374608A (en) Electrically controlled device, usable for establishing and interrupting electric circuits as well as as a motor
FR337222A (en) Device for controlling electric motors
GB190312590A (en) Multiple Sparking Device for Motors.
FR364938A (en) Operating device for electric motor
CH24231A (en) Insulator support for electric conductor, applicable to rheostats, electric heaters, etc.
FR332296A (en) Electric counter-warning device
ES31752A1 (en) Improvements in regulating switches for electric motors.
FR418879A (en) Electrical switching device
DK5689C (en) Device for electrical control devices.
DK6379C (en) Device for Switchgear for Electric Motors.