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Patentsuche

  1. Erweiterte Patentsuche
VeröffentlichungsnummerWO1999035506 A3
PublikationstypAnmeldung
AnmeldenummerPCT/US1999/000510
Veröffentlichungsdatum3. Febr. 2000
Eingetragen8. Jan. 1999
Prioritätsdatum9. Jan. 1998
Auch veröffentlicht unterEP1046042A2, EP1046042A4, WO1999035506A2
VeröffentlichungsnummerPCT/1999/510, PCT/US/1999/000510, PCT/US/1999/00510, PCT/US/99/000510, PCT/US/99/00510, PCT/US1999/000510, PCT/US1999/00510, PCT/US1999000510, PCT/US199900510, PCT/US99/000510, PCT/US99/00510, PCT/US99000510, PCT/US9900510, WO 1999/035506 A3, WO 1999035506 A3, WO 1999035506A3, WO 9935506 A3, WO 9935506A3, WO-A3-1999035506, WO-A3-9935506, WO1999/035506A3, WO1999035506 A3, WO1999035506A3, WO9935506 A3, WO9935506A3
ErfinderByron J Slater, John T Voisine
AntragstellerSiemens Power Transm & Distrib
Zitat exportierenBiBTeX, EndNote, RefMan
Externe Links:  Patentscope, Espacenet
Expansion module for modular meter
WO 1999035506 A3
Zusammenfassung
An electronic utility meter includes a sensor module (12), a measurement module (14), and a removable expansion module (100). The sensor module connects to the electrical system of a facility, and includes voltage and current sensors (15). The voltage and current sensors are operable to receive voltage and current signals from the electrical system and generate measurements signals therefrom. The measurement module includes a measurement circuit operable to receive measurement signals and generate energy consumption data therefrom. The measurement module further includes a device for communicating information relating to the energy consumption data. The measurement module is configured to couple to the sensor module to connect the measurement circuit to the voltage and current sensors. The removable module is interposed between the sensor module and the measurement module. The removable module operably couples the measurement circuit to the voltage and current sensors.
Patentzitate
Zitiertes PatentEingetragen Veröffentlichungsdatum Antragsteller Titel
US4571691 *16. Febr. 198318. Febr. 1986Westinghouse Electric Corp.Watt-hour meter with fiber optics tamper detector
US4638314 *12. Jan. 198420. Jan. 1987American Science And Engineering, Inc.Meter transponder hybrid
US4783623 *29. Aug. 19868. Nov. 1988Domestic Automation CompanyDevice for use with a utility meter for recording time of energy use
US4902965 *15. Juni 198720. Febr. 1990Bodrug John DConsumption meter for accumulating digital power consumption signals via telephone lines without disturbing the consumer
US4904995 *21. Jan. 198627. Febr. 1990Emerson Electric Co.Integrated remote electricity meter transponder and combination
US4998102 *2. Aug. 19885. März 1991Distribution Control Systems, Inc.Integrated meter transponder
US5451937 *16. Aug. 199319. Sept. 1995Badger Meter, Inc.Universal generator interface module
US5495238 *18. März 199327. Febr. 1996Schlumberger Canada LimitedInduction watt-hour meter non-intrusive and concealed pulse initiator
US5519387 *14. Apr. 199421. Mai 1996Motorola, Inc.Utility meter assembly and remote module and mounting apparatus and assembly
US5572438 *5. Jan. 19955. Nov. 1996Teco Energy Management ServicesEngery management and building automation system
US5767790 *7. März 199616. Juni 1998Jovellana; Bartolome D.Automatic utility meter monitor
Nichtpatentzitate
Referenz
1 *See also references of EP1046042A4
Klassifizierungen
Internationale KlassifikationG01R22/00, G01R11/04
UnternehmensklassifikationG01R22/065, G01R22/00
Europäische KlassifikationG01R22/06D2, G01R22/00
Juristische Ereignisse
DatumCodeEreignisBeschreibung
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