Arrangement for introducing audio-frequency signals into a power

Details Arrangement for introducing audio-frequency signals into a power Arrangement for introducing audio-frequency signals into a power

1987-03-02

1989-05-30

Orsino, Joseph A.

Communications: electrical

Systems

Selsyn type

340310A, 375 37, H04B 354

Patent

active

048355160

ABSTRACT:
An arrangement for introducing audio-frequency signals into a power supply line containing a compensating capacitor, through a junction converter having primary winding which is connected with an audio-frequency signal generator. The secondary winding of the junction converter is connected in series with the compensating capacitors which are not located in a parallel branch line to the secondary winding of the junction converter, and thus do not represent a load on the audio-frequency signal. The audio-frequency signal is coupled into the power supply line through the compensating capacitors which are connected in series with the secondary winding, whereby the coupling in is effected, on the one hand, through one and, on the other hand, through two parallel-connected compensating capacitors.

REFERENCES:
patent: 1539902 (1925-06-01), Honaman
patent: 4057793 (1977-11-01), Johnson et al.
patent: 4065763 (1977-12-01), Whyte et al.
patent: 4254402 (1981-03-01), Perkins
patent: 4321581 (1982-03-01), Tappeiner et al.
patent: 4383243 (1983-05-01), Krugel et al.
patent: 4433284 (1984-02-01), Perkins
patent: 4473816 (1984-09-01), Perkins
Bulletin SEV (Swiss Electrotechnical Association), vol. 49, 1958; FIG. 2, p. 1026; FIG. 3 and p. 1028, FIG. 6.
Siemens Zeitschrift, Band 48, vol. 2, 1974, pp. 69-75.
Bull. SEV (Swiss Electrotechnical Association), vol. 52, No. 11, pp. 436-440, Jun. 1961.

Affiliated with

Also associated with

Rating

Arrangement for introducing audio-frequency signals into a power does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Arrangement for introducing audio-frequency signals into a power, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arrangement for introducing audio-frequency signals into a power will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2155939