Electricity: electrical systems and devices – Control circuits for electromagnetic devices – Systems for magnetizing – demagnetizing – or controlling the...
Patent
1997-07-21
1999-03-02
Fleming, Fritz
Electricity: electrical systems and devices
Control circuits for electromagnetic devices
Systems for magnetizing, demagnetizing, or controlling the...
361154, 361155, 361156, 361191, H01H 4732
Patent
active
058779310
ABSTRACT:
The control device has a drive circuit, in turn having a number of modular circuits--one for each inductor--activated selectively and receiving timing signals, and a common circuit connected to the modular circuits and cooperating with the activated modular circuit to supply the respective inductor. Each modular circuit has a first controlled switch connected between a first input terminal and a respective first output terminal, and a second controlled switch connected between the respective first output terminal and a storage capacitor; and the common circuit has a third controlled switch connected between the storage capacitor and a respective second output terminal, and cooperating with the second controlled switch to selectively transfer energy between the storage capacitor and the respective inductor.
REFERENCES:
patent: 4173031 (1979-10-01), Leichle
patent: 4327693 (1982-05-01), Busser
patent: 4862866 (1989-09-01), Calfus
patent: 4933805 (1990-06-01), Calfus
patent: 4950974 (1990-08-01), Pagano
patent: 5150687 (1992-09-01), Paganon et al.
patent: 5499157 (1996-03-01), Ypunessi et al.
patent: 5552954 (1996-09-01), Glehr
patent: 5717562 (1998-02-01), Antone et al.
Casellato Giancarlo
Groppo Riccardo
C.R.F. Societa Consortile per Azioni
Fleming Fritz
LandOfFree
Device for controlling inductive loads, in particular of injecto does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for controlling inductive loads, in particular of injecto, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for controlling inductive loads, in particular of injecto will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-428400