US PATENT SUBCLASS 105 / 114
.~.~.~ Engaging traction wheel

Current as of: June, 1999
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105 /   HD   RAILWAY ROLLING STOCK

96  DF  WHEEL OR AXLE DRIVE {22}
108  DF  .~ Plane gear {6}
113  DF  .~.~ To rotor {1}
114.~.~.~ Engaging traction wheel

DEFINITION

Classification: 105/114

(under subclass 113) Drive devices in which a traction-wheel or rim integrally formed with or rigidly attached to the gear engages directly with a rotor-wheel of a rotary motor or dynamo.