EP0479290A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Apparatus for accounting current consumption
Assignee: Siemens AG Oesterreich
•
Filing: 1991-10-02
•
Granted: —
•
Expires: 2011-10-02
Abstract
Abstract Direct-debiting electricity meters (Z) are connected to a microcomputer ( mu C). The payment for a current quantity, which is released via a contactor (S) for load terminals (VA), is carried out via a debit card unit (WE). The payment of the current price can also be linked to basic charges, parking charges etc., using a timer (U). The dialogue with the customer takes place via a display device (AV) and an input device (EV). The public mains or even solar systems can be used as the current generator. <IMAGE>
Inventors
- 👤 Peter Dipl.-Ing. Hrncirik
- 👤 Werner Dipl.-Ing. Perz
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-26 12:17
CPC Classifications
G; G06; G06Q; G06Q20/00; G06Q20/08; G06Q20/12; G06Q20/127; G07; G07F; G07F15/00; G07F15/003; G07F17/00; G07F17/0014
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.