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
  • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
  • B60L1/02—Supplying electric power to auxiliary equipment of vehicles to electric heating circuits
  • B60L1/04—Supplying electric power to auxiliary equipment of vehicles to electric heating circuits fed by the power supply line
  • B60L1/10—Supplying electric power to auxiliary equipment of vehicles to electric heating circuits fed by the power supply line with provision for using different supplies
• • H—ELECTRICITY
  • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
  • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
• • H—ELECTRICITY
  • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
  • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
  • H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
  • H02H11/007—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage involving automatic switching for adapting the protected apparatus to the supply voltage
• • 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)
• Control Of Resistance Heating (AREA)
• Ac-Ac Conversion (AREA)
• Air-Conditioning For Vehicles (AREA)
• Inverter Devices (AREA)
• Control Of Direct Current Motors (AREA)
• Adhesives Or Adhesive Processes (AREA)
• Electric Propulsion And Braking For Vehicles (AREA)
• General Induction Heating (AREA)

Applications Claiming Priority (1)

Publications (2)

Family

ID=5936492

Family Applications (1)

Country Status (15)

Families Citing this family (4)

• 1975
  • 1975-01-13 DE DE19752501388 patent/DE2501388B2/en active Granted
• 1976
  • 1976-01-05 FI FI760007A patent/FI61150C/en not_active IP Right Cessation
  • 1976-01-05 YU YU376A patent/YU40450B/en unknown
  • 1976-01-07 DK DK4576A patent/DK146739C/en not_active IP Right Cessation
  • 1976-01-09 PL PL18642476A patent/PL107605B1/en unknown
  • 1976-01-09 DD DD19075676A patent/DD122347A5/xx unknown
  • 1976-01-09 ES ES444168A patent/ES444168A1/en not_active Expired
  • 1976-01-12 IT IT1917176A patent/IT1054776B/en active
  • 1976-01-12 SE SE7600234A patent/SE408873B/en not_active IP Right Cessation
  • 1976-01-12 HU HU76LI285A patent/HU175490B/en not_active IP Right Cessation
  • 1976-01-12 CS CS76200A patent/CS259503B2/en unknown
  • 1976-01-12 CH CH29476A patent/CH607595A5/en not_active IP Right Cessation
  • 1976-01-12 BE BE163435A patent/BE837473A/en not_active IP Right Cessation
  • 1976-01-12 AT AT12476A patent/AT345940B/en not_active IP Right Cessation
  • 1976-01-13 FR FR7600715A patent/FR2297514A1/en active Granted

Also Published As

Similar Documents