the condenser capacity which is
needed any particular motor this kind
is dependent upon the rate alternation or
the potential, both, its size cost, be-
5 fore explained, may brought within eco
nomical limits for use witli the ordinary cir
cuits the potential the secondary circuit
in the motor sufficiently high.
NIKOLA TESLA.
Witnesses:
R obt. alternating-current motor provided
15 with two more energizing field circuits,
one which adapted for connection with
a source currents and the other others
in ind uctivé relation thereto, the combination,
with the secondary induced circuit cir
cuits, condenser interposed the same, 20
as set forth.
2. Gaylord,
E rnest Hopkinson.
What claim is—
1. giving
to the condenser proper values any desired
io difference phase between the primary and
secondary energizing-circuits may ob
tained. alternating-current motor, the com
bination two energizing-circuits, one con
nected adapted for connection with source
of alternating currents, the other constitut- 25
ing high-potential secondary circuit in
ductive relation the first, and condenser
interposed said secondary circuit, set
forth.
.464,066
rents
