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USD532747S1 - Current transformer frame - Google Patents

Current transformer frame Download PDF

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Publication number
USD532747S1
USD532747S1 US29/221,730 US22173005F USD532747S US D532747 S1 USD532747 S1 US D532747S1 US 22173005 F US22173005 F US 22173005F US D532747 S USD532747 S US D532747S
Authority
US
United States
Prior art keywords
current transformer
transformer frame
frame
view
ornamental design
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.)
Expired - Lifetime
Application number
US29/221,730
Inventor
Marc A. Ricci
Stewart J. Harding
Colin N. Gunn
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.)
Power Measurement Ltd
Original Assignee
Power Measurement 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 Power Measurement Ltd filed Critical Power Measurement Ltd
Priority to US29/221,730 priority Critical patent/USD532747S1/en
Assigned to POWER MEASUREMENT LTD. reassignment POWER MEASUREMENT LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GUNN, COLIN N., HARDING, STEWART J., RICCI, MARC A.
Priority to CA111765F priority patent/CA111765S/en
Application granted granted Critical
Publication of USD532747S1 publication Critical patent/USD532747S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is an elevation view of a first side of a current transformer frame showing the present invention.
FIG. 2 is an elevation view of the side opposite from that shown in FIG. 1.
FIG. 3 is a plan view from the top of FIG. 1.
FIG. 4 is a plan view from the bottom of FIG. 1.
FIG. 5 is an elevation view from the right side of FIG. 1.
FIG. 6 is an elevation view from the left side of FIG. 1.
FIG. 7 is an inverted perspective view from the bottom-left of FIG. 1; and,
FIG. 8 is a perspective view from the top-left of FIG. 2.

Claims (1)

    CLAIM
  1. We claim the ornamental design for a current transformer frame, as shown and described.
US29/221,730 2005-01-19 2005-01-19 Current transformer frame Expired - Lifetime USD532747S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/221,730 USD532747S1 (en) 2005-01-19 2005-01-19 Current transformer frame
CA111765F CA111765S (en) 2005-01-19 2005-07-12 Current transformer frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/221,730 USD532747S1 (en) 2005-01-19 2005-01-19 Current transformer frame

Publications (1)

Publication Number Publication Date
USD532747S1 true USD532747S1 (en) 2006-11-28

Family

ID=37450244

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/221,730 Expired - Lifetime USD532747S1 (en) 2005-01-19 2005-01-19 Current transformer frame

Country Status (2)

Country Link
US (1) USD532747S1 (en)
CA (1) CA111765S (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060083260A1 (en) * 2004-10-20 2006-04-20 Electro Industries/Gaugetech System and method for providing communication between intelligent electronic devices via an open channel
US20060279910A1 (en) * 2005-01-19 2006-12-14 Gunn Colin N Current sensor assembly
USD550618S1 (en) 2006-11-02 2007-09-11 Power Measurement, Ltd. Current transformer frame
US7554320B2 (en) 2005-10-28 2009-06-30 Electro Industries/Gauge Tech. Intelligent electronic device for providing broadband internet access
US7609719B2 (en) 2004-10-12 2009-10-27 Electro Industries/Gauge Tech System and method for simultaneous communication on modbus and DNP 3.0 over Ethernet for electronic power meter
US7747733B2 (en) 2004-10-25 2010-06-29 Electro Industries/Gauge Tech Power meter having multiple ethernet ports
US8515348B2 (en) 2005-10-28 2013-08-20 Electro Industries/Gauge Tech Bluetooth-enable intelligent electronic device
US8587399B2 (en) 2012-02-06 2013-11-19 Continental Control Systems, Llc Split-core current transformer
US8933815B2 (en) 2005-10-28 2015-01-13 Electro Industries/Gauge Tech Intelligent electronic device having an XML-based graphical interface
US9063181B2 (en) 2006-12-29 2015-06-23 Electro Industries/Gauge Tech Memory management for an intelligent electronic device
USD738330S1 (en) * 2013-03-14 2015-09-08 Applied Magentics, LLC Electromagnetic field apparatus
USD746775S1 (en) * 2014-02-07 2016-01-05 Siemens Aktiengesellschaft Corona ring
USD771567S1 (en) * 2014-02-07 2016-11-15 Siemens Aktiengesellschaft Corona ring
US9885739B2 (en) 2006-12-29 2018-02-06 Electro Industries/Gauge Tech Intelligent electronic device capable of operating as a USB master device and a USB slave device
US9927470B2 (en) 2014-05-22 2018-03-27 Electro Industries/Gauge Tech Intelligent electronic device having a memory structure for preventing data loss upon power loss
US10330713B2 (en) 2012-12-21 2019-06-25 Electro Industries/Gauge Tech Intelligent electronic device having a touch sensitive user interface
US10474591B2 (en) 2009-12-01 2019-11-12 Electro Industries/Gauge Tech Electronic meter with a removable protective plug
US11009922B2 (en) 2015-02-27 2021-05-18 Electro Industries/Gaugetech Wireless intelligent electronic device
USD939988S1 (en) 2019-09-26 2022-01-04 Electro Industries/Gauge Tech Electronic power meter
US11644341B2 (en) 2015-02-27 2023-05-09 El Electronics Llc Intelligent electronic device with hot swappable battery
US12072210B2 (en) 2005-10-28 2024-08-27 Ei Electronics Llc Electronic power meter having an end user customizable display

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234865A (en) * 1979-07-09 1980-11-18 Katsumi Shigehara Transformer framing structure
US4868532A (en) * 1988-02-16 1989-09-19 Ltv Aerospace & Defense Company Transformer with a two-piece primary winding and housing
US5363079A (en) * 1991-03-15 1994-11-08 Square D Company Protective snap-together enclosure for current transformers
USD390825S (en) * 1996-07-25 1998-02-17 James Chen Casing for transformer
US20030034332A1 (en) * 2001-08-16 2003-02-20 Maulandi Aymon A. Current carrying assembly for a circuit breaker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234865A (en) * 1979-07-09 1980-11-18 Katsumi Shigehara Transformer framing structure
US4868532A (en) * 1988-02-16 1989-09-19 Ltv Aerospace & Defense Company Transformer with a two-piece primary winding and housing
US5363079A (en) * 1991-03-15 1994-11-08 Square D Company Protective snap-together enclosure for current transformers
USD390825S (en) * 1996-07-25 1998-02-17 James Chen Casing for transformer
US20030034332A1 (en) * 2001-08-16 2003-02-20 Maulandi Aymon A. Current carrying assembly for a circuit breaker

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7609719B2 (en) 2004-10-12 2009-10-27 Electro Industries/Gauge Tech System and method for simultaneous communication on modbus and DNP 3.0 over Ethernet for electronic power meter
US8189617B2 (en) 2004-10-12 2012-05-29 Electro Industries/Gauge Tech System and method for simultaneous communication on Modbus and DNP 3.0 over Ethernet for electronic power meter
US9705703B2 (en) 2004-10-12 2017-07-11 Electro Industries/Gauge Tech System and method for simultaneous communication on Modbus and DNP 3.0 over Ethernet for electronic power meter
US20060083260A1 (en) * 2004-10-20 2006-04-20 Electro Industries/Gaugetech System and method for providing communication between intelligent electronic devices via an open channel
US7616656B2 (en) 2004-10-20 2009-11-10 Electron Industries / Gauge Tech System and method for providing communication between intelligent electronic devices via an open channel
US8107491B2 (en) * 2004-10-20 2012-01-31 Electro Industries/Gauge Tech System and method for providing communication between intelligent electronic devices via an open channel
US20100054276A1 (en) * 2004-10-20 2010-03-04 Electro Industries/Gauge Tech. System and method for providing communication between intelligent electronic devices via an open channel
US8176174B2 (en) 2004-10-25 2012-05-08 Electro Industries/Gauge Tech Power meter having multiple ethernet ports
US7747733B2 (en) 2004-10-25 2010-06-29 Electro Industries/Gauge Tech Power meter having multiple ethernet ports
US11686749B2 (en) 2004-10-25 2023-06-27 El Electronics Llc Power meter having multiple ethernet ports
US9194720B2 (en) 2004-10-25 2015-11-24 Electro Industries/Gauge Tech Power meter having multiple Ethernet ports
US20060279910A1 (en) * 2005-01-19 2006-12-14 Gunn Colin N Current sensor assembly
US7557563B2 (en) 2005-01-19 2009-07-07 Power Measurement Ltd. Current sensor assembly
US20060284647A1 (en) * 2005-01-19 2006-12-21 Gunn Colin N Sensor apparatus
US8022690B2 (en) 2005-10-28 2011-09-20 Electro Industries/Gauge Tech Intelligent electronic device for providing broadband internet access
US12072210B2 (en) 2005-10-28 2024-08-27 Ei Electronics Llc Electronic power meter having an end user customizable display
US8907657B2 (en) 2005-10-28 2014-12-09 Electro Industries/Gauge Tech Intelligent electronic device for providing broadband internet access
US8933815B2 (en) 2005-10-28 2015-01-13 Electro Industries/Gauge Tech Intelligent electronic device having an XML-based graphical interface
US8515348B2 (en) 2005-10-28 2013-08-20 Electro Industries/Gauge Tech Bluetooth-enable intelligent electronic device
US9678122B2 (en) 2005-10-28 2017-06-13 Electro Industries/Gauge Tech Intelligent electronic device for providing broadband internet access
US7554320B2 (en) 2005-10-28 2009-06-30 Electro Industries/Gauge Tech. Intelligent electronic device for providing broadband internet access
US9891253B2 (en) 2005-10-28 2018-02-13 Electro Industries/Gauge Tech Bluetooth-enabled intelligent electronic device
USD550618S1 (en) 2006-11-02 2007-09-11 Power Measurement, Ltd. Current transformer frame
US9063181B2 (en) 2006-12-29 2015-06-23 Electro Industries/Gauge Tech Memory management for an intelligent electronic device
US9885739B2 (en) 2006-12-29 2018-02-06 Electro Industries/Gauge Tech Intelligent electronic device capable of operating as a USB master device and a USB slave device
US10474591B2 (en) 2009-12-01 2019-11-12 Electro Industries/Gauge Tech Electronic meter with a removable protective plug
US8587399B2 (en) 2012-02-06 2013-11-19 Continental Control Systems, Llc Split-core current transformer
US10330713B2 (en) 2012-12-21 2019-06-25 Electro Industries/Gauge Tech Intelligent electronic device having a touch sensitive user interface
USD806660S1 (en) * 2013-03-14 2018-01-02 Applied Magnetics, Llc Electromagnetic field apparatus
USD738330S1 (en) * 2013-03-14 2015-09-08 Applied Magentics, LLC Electromagnetic field apparatus
USD750034S1 (en) 2013-03-14 2016-02-23 Applied Magnetics, Llc Electromagnetic field apparatus
USD746775S1 (en) * 2014-02-07 2016-01-05 Siemens Aktiengesellschaft Corona ring
USD771567S1 (en) * 2014-02-07 2016-11-15 Siemens Aktiengesellschaft Corona ring
US9927470B2 (en) 2014-05-22 2018-03-27 Electro Industries/Gauge Tech Intelligent electronic device having a memory structure for preventing data loss upon power loss
US11009922B2 (en) 2015-02-27 2021-05-18 Electro Industries/Gaugetech Wireless intelligent electronic device
US11641052B2 (en) 2015-02-27 2023-05-02 El Electronics Llc Wireless intelligent electronic device
US11644341B2 (en) 2015-02-27 2023-05-09 El Electronics Llc Intelligent electronic device with hot swappable battery
US12087998B2 (en) 2015-02-27 2024-09-10 Ei Electronics Llc Wireless intelligent electronic device
USD939988S1 (en) 2019-09-26 2022-01-04 Electro Industries/Gauge Tech Electronic power meter

Also Published As

Publication number Publication date
CA111765S (en) 2007-03-06

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