US PATENT SUBCLASS 104 / 281
MAGNETICALLY SUSPENDED CAR

Current as of: June, 1999
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104 /   HD   RAILWAYS

281MAGNETICALLY SUSPENDED CAR {5}
282  DF  .~> Propulsion means employed to suspend car
283  DF  .~> By permanent magnets only
284  DF  .~> Including means to sense or control car position or attitude with respect to guideway
285  DF  .~> With cooling means
286  DF  .~> Construction or composition of suspension elements

DEFINITION

Classification: 104/281

MAGNETICALLY SUSPENDED CAR:

(under the class definition) Railways wherein a vehicle adapted to travel along a guideway is suspended above the guideway by a magnetic field.

SEE OR SEARCH THIS CLASS, SUBCLASS:

130.1, for means to switch a magnetically suspended vehicle from one guideway to an adjacent or intersecting guideway.

SEE OR SEARCH CLASS

310, Electrical Generator or Motor Structure,

90.5, for magnetic bearing supports.