PNEUMATIC BRAKE ELECTRIC CONTROL DEVICE Russian patent published in 1997 - IPC

Abstract RU 2093390 C1

FIELD: railway transport; pneumatic brake systems of rolling stock. SUBSTANCE: device has DC and AC voltage sources, control unit, control circuit made of wires connected by detachable connectors, brake control electromagnets, current limiting reactor, check unit, blocking capacitors and equivalent circuit. EFFECT: improved reliability of operation. 1 dwg

Similar patents RU2093390C1

Title Year Author Number
PNEUMATIC BRAKE ELECTRIC CONTROL CIRCUIT CHECK-UP DEVICE 1995
  • Novikov O.I.
RU2089419C1
METHOD OF AND DEVICE FOR CHECKING OF PNEUMATIC BRAKE ELECTRIC CONTROL CIRCUIT 1995
  • Novikov O.I.
RU2089418C1
VEHICLE BATTERY CHARGER 1993
  • Novikov O.I.
RU2069628C1
VEHICLE POWER SUPPLY DEVICE 1994
  • Novikov O.I.
RU2090389C1
DEVICE FOR STARTING VEHICLE DIESEL ENGINE 1993
  • Novikov O.I.
RU2062713C1
DEVICE FOR PROTECTIVE DISCONNECTION OF ELECTRIC TOOLS 1993
  • Novikov O.I.
RU2091949C1
RIPPLE FILTER SERVICEABILITY CHECK DEVICE 1992
  • Novikov O.I.
RU2050678C1
DEVICE TO CONTROL PROTECTION CONTACTOR IN TRACTION GENERATOR FIELD WINDING CIRCUIT 1993
  • Novikov O.I.
RU2066638C1
DEVICE TO CONTROL DISCHARGE CURRENT OF TRACTION DC MOTOR TWO SECTION STORAGE BATTERY 1993
  • Novikov O.I.
RU2062715C1
METHOD OF AND DEVICE FOR REGULATING FIELD CURRENT OF VEHICLE DIESEL-GENERATOR SET 1993
  • Novikov O.I.
RU2065364C1

RU 2 093 390 C1

Authors

Novikov O.I.

Dates

1997-10-20Published

1994-09-16Filed