Motorized railway bogie
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jul 24, 1984
Issued Date -
N/A
app pub date -
Mar 21, 1983
filing date -
Aug 21, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bogie for a rail vehicle comprises a hollow jacket having opposite open end faces forming an electric motor housing. A stator winding assembly is press fit into the hollow jacket and receives a rotatably mounted motor shaft which has an axis extending parallel to the direction of travel of the rail vehicle. A cross-beam having side parts is connected directly, for example, by welding to the hollow jacket. A motor bearing bracket is connected and closes the opposite end faces of the hollow jacket and carries a bearing through which the motor shaft is mounted. The motor shaft is connected to a miter gear, a differential gear, Cardan shafts and couplings, to bogie wheels. Double linkages may be connected to axles of the wheels with wheels on opposite sides of the bogie and at either end of the bogie having linkages which are connected to each other.
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