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Patentsuche

  1. Erweiterte Patentsuche
VeröffentlichungsnummerWO1999046606 A3
PublikationstypAnmeldung
AnmeldenummerPCT/US1999/005310
Veröffentlichungsdatum4. Nov. 1999
Eingetragen11. März 1999
Prioritätsdatum11. März 1998
Auch veröffentlicht unterWO1999046606A2, WO1999046606A9
VeröffentlichungsnummerPCT/1999/5310, PCT/US/1999/005310, PCT/US/1999/05310, PCT/US/99/005310, PCT/US/99/05310, PCT/US1999/005310, PCT/US1999/05310, PCT/US1999005310, PCT/US199905310, PCT/US99/005310, PCT/US99/05310, PCT/US99005310, PCT/US9905310, WO 1999/046606 A3, WO 1999046606 A3, WO 1999046606A3, WO 9946606 A3, WO 9946606A3, WO-A3-1999046606, WO-A3-9946606, WO1999/046606A3, WO1999046606 A3, WO1999046606A3, WO9946606 A3, WO9946606A3
ErfinderJohn C Matyac
AntragstellerNorth American Power Products
Zitat exportierenBiBTeX, EndNote, RefMan
Externe Links:  Patentscope, Espacenet
Electrical power metering system
WO 1999046606 A3
Zusammenfassung
A stand-alone electrical power metering system for sub-metering applications. The non-invasive system has current transformers (44, 45) placed around the electrical service legs (33, 34) of the electrical supply to a customer's service panel (13), and with associated voltage taps which are then routed to an interface panel which interfaces the sensed readings from the voltage taps and the current transformers, processes the values within circuity associated with the interface panel (28) and then supplies the resulting values to an electronic metering circuit board (24) which processes the values to electrical power consumption readings to provide electrical comsumption readings for visual display and/or communication to external equipment, e.g., via an optical port, for reading and billing.
Patentzitate
Zitiertes PatentEingetragen Veröffentlichungsdatum Antragsteller Titel
US5548527 *7. Juni 199520. Aug. 1996Abb Power T&D Company Inc.Programmable electrical energy meter utilizing a non-volatile memory
US5590179 *8. März 199531. Dez. 1996Ekstrom Industries, Inc.Remote automatic meter reading apparatus
US5831550 *23. Apr. 19973. Nov. 1998Centro De Pesquisas De Energia Eletrica - CepelSystem and process for the measurement of the electric energy consumption of a plurality of consumers
US5912633 *17. Aug. 199515. Juni 1999Remote Metering Systems LimitedMains signalling systems
Klassifizierungen
Internationale KlassifikationG01R22/06, G01D4/00, G08B23/00
UnternehmensklassifikationY02B90/246, G01R22/06, G01D4/00, Y04S20/42
Europäische KlassifikationG01R22/06, G01D4/00
Juristische Ereignisse
DatumCodeEreignisBeschreibung
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3. Febr. 2000COPCorrected version of pamphlet
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