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GB2581280B - Utility meter - Google Patents

Utility meter Download PDF

Info

Publication number
GB2581280B
GB2581280B GB2004964.9A GB202004964A GB2581280B GB 2581280 B GB2581280 B GB 2581280B GB 202004964 A GB202004964 A GB 202004964A GB 2581280 B GB2581280 B GB 2581280B
Authority
GB
United Kingdom
Prior art keywords
utility meter
meter
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB2004964.9A
Other versions
GB202004964D0 (en
GB2581280A (en
Inventor
Surendra Jhalora
Prakash Ved
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Secure Int Holdings Pte Ltd
Original Assignee
Secure Int Holdings Pte Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Secure Int Holdings Pte Ltd filed Critical Secure Int Holdings Pte Ltd
Publication of GB202004964D0 publication Critical patent/GB202004964D0/en
Publication of GB2581280A publication Critical patent/GB2581280A/en
Application granted granted Critical
Publication of GB2581280B publication Critical patent/GB2581280B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D4/00—Tariff metering apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D4/00—Tariff metering apparatus
    • G01D4/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • G01R11/24—Arrangements for avoiding or indicating fraudulent use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • G01R22/066—Arrangements for avoiding or indicating fraudulent use
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0208—Interlock mechanisms; Means for avoiding unauthorised use or function, e.g. tamperproof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Optical Transform (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB2004964.9A 2015-05-26 2015-07-08 Utility meter Active GB2581280B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1506DE2015 2015-05-26
GB1511938.1A GB2541640B (en) 2015-05-26 2015-07-08 Utility meter

Publications (3)

Publication Number Publication Date
GB202004964D0 GB202004964D0 (en) 2020-05-20
GB2581280A GB2581280A (en) 2020-08-12
GB2581280B true GB2581280B (en) 2021-03-17

Family

ID=57485985

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1511938.1A Active GB2541640B (en) 2015-05-26 2015-07-08 Utility meter
GB2004964.9A Active GB2581280B (en) 2015-05-26 2015-07-08 Utility meter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1511938.1A Active GB2541640B (en) 2015-05-26 2015-07-08 Utility meter

Country Status (4)

Country Link
AU (2) AU2016203316B2 (en)
GB (2) GB2541640B (en)
MY (2) MY188530A (en)
SG (1) SG10201604228VA (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110174538B (en) * 2019-06-06 2024-09-13 国网青海省电力公司海东供电公司 An image acquisition type anti-electricity theft electric energy meter box
CN120254363B (en) * 2025-06-09 2025-08-29 深圳市江机实业有限公司 Smart meter cover opening alarm method and system in industrial scenarios

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571691A (en) * 1983-02-16 1986-02-18 Westinghouse Electric Corp. Watt-hour meter with fiber optics tamper detector
US20110313694A1 (en) * 2009-02-09 2011-12-22 Iad Gesellschaft Fur Informatik, Automatisierung Und Datenverarbeitung Mbh Modular, expandable measuring device comprising an access-protected area
EP2905585A1 (en) * 2014-02-07 2015-08-12 General Electric Company System and method for tamper detection in a utility meter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1065508A3 (en) * 1999-06-30 2001-09-05 Siemens Power Transmission & Distribution, Inc. Tamper/power failure discrimination method and apparatus
US7091878B2 (en) * 2001-02-28 2006-08-15 Landis+Gyr, Inc. Electrical service disconnect having tamper detection
GB2448245B (en) * 2005-12-23 2009-11-04 Ingenia Holdings Optical authentication
EP2246667A1 (en) * 2009-04-28 2010-11-03 Kamstrup A/S Consumption meter with optical sealing system
US8242449B2 (en) * 2010-04-13 2012-08-14 Elster Solutions, Llc Light activated configuration of environmentally sealed metering products
DE102010033962B4 (en) * 2010-08-07 2020-04-30 IAD Gesellschaft für Informatik, Automatisierung und Datenverarbeitung mbH Housing for an electronic energy meter having an access-protected area

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571691A (en) * 1983-02-16 1986-02-18 Westinghouse Electric Corp. Watt-hour meter with fiber optics tamper detector
US20110313694A1 (en) * 2009-02-09 2011-12-22 Iad Gesellschaft Fur Informatik, Automatisierung Und Datenverarbeitung Mbh Modular, expandable measuring device comprising an access-protected area
EP2905585A1 (en) * 2014-02-07 2015-08-12 General Electric Company System and method for tamper detection in a utility meter

Also Published As

Publication number Publication date
GB202004964D0 (en) 2020-05-20
AU2016203316A1 (en) 2016-12-15
AU2020223780B2 (en) 2022-08-25
GB2541640B (en) 2020-06-10
MY188530A (en) 2021-12-18
GB201511938D0 (en) 2015-08-19
SG10201604228VA (en) 2016-12-29
AU2020223780A1 (en) 2020-09-17
AU2016203316B2 (en) 2021-08-19
MY206349A (en) 2024-12-12
GB2541640A (en) 2017-03-01
GB2581280A (en) 2020-08-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210617

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20220804