USD834534S1 - Universal circuit breaker interlock - Google Patents

Universal circuit breaker interlock Download PDF

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Publication number
USD834534S1
USD834534S1 US29/651,097 US201729651097F USD834534S US D834534 S1 USD834534 S1 US D834534S1 US 201729651097 F US201729651097 F US 201729651097F US D834534 S USD834534 S US D834534S
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United States
Prior art keywords
circuit breaker
universal circuit
breaker interlock
interlock
universal
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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
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US29/651,097
Inventor
Armando Dominguez
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Individual
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Individual
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Priority to US29/651,097 priority Critical patent/USD834534S1/en
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Publication of USD834534S1 publication Critical patent/USD834534S1/en
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Description

FIG. 1 is a perspective view of the a universal circuit breaker interlock showing my new design.
FIG. 2 is a second perspective view thereof show an alternative position.
FIG. 3 is a third partial exploded perspective view thereof.
FIG. 4 is a fourth exploded perspective view thereof.
FIG. 5 is a fifth exploded perspective view thereof.
FIG. 6 is sixth perspective view thereof showing in environmental use; and,
FIG. 7 is a seventh perspective view thereof showing in environmental use.
The broken lines in the drawings represent subject matter that form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a universal circuit breaker interlock, as shown and describes.
US29/651,097 2017-12-11 2017-12-11 Universal circuit breaker interlock Active USD834534S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/651,097 USD834534S1 (en) 2017-12-11 2017-12-11 Universal circuit breaker interlock

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Application Number Priority Date Filing Date Title
US29/651,097 USD834534S1 (en) 2017-12-11 2017-12-11 Universal circuit breaker interlock

Publications (1)

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USD834534S1 true USD834534S1 (en) 2018-11-27

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US29/651,097 Active USD834534S1 (en) 2017-12-11 2017-12-11 Universal circuit breaker interlock

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US (1) USD834534S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220220777A1 (en) * 2021-01-08 2022-07-14 Schneider Electric Industries Sas Locking device for an electrical switchboard

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412351A (en) * 1966-04-26 1968-11-19 Airpax Electronics Toggle mechanism for a circuit breaker
US3952142A (en) * 1974-08-09 1976-04-20 Polycase, Inc. Electronic enclosure
US4665284A (en) * 1986-01-27 1987-05-12 Heinemann Electric Company Mechanism for transmitting movement between switch handles of respective switches
US5945648A (en) * 1997-06-19 1999-08-31 General Electric Company Push-button interlock mechanism for an industrial-rated circuit breaker
US5978209A (en) * 1998-08-14 1999-11-02 General Electric Company Lock-down device for a circuit breaker assembly and assembly incorporating same
US20060049026A1 (en) * 2004-09-03 2006-03-09 Weister Nathan J Door interlock assembly and draw-out circuit breaker assembly employing the same
US7446270B2 (en) * 2006-12-20 2008-11-04 General Electric Company Interlock assemblies for circuit breakers
US8222548B2 (en) * 2008-07-30 2012-07-17 Generac Power Systems, Inc. Automatic transfer switch
US8269120B1 (en) * 2009-07-27 2012-09-18 Reliance Controls Corporation Interlock assembly for use with pair of aligned switches
US8552318B2 (en) * 2010-11-12 2013-10-08 Schneider Electric USA, Inc. Rotary interlock mechanism for electrical switches
US20140313644A1 (en) * 2013-04-22 2014-10-23 General Electric Company Retaining insert for an electrical panelboard assembly
US9490085B1 (en) * 2014-06-09 2016-11-08 Reliance Controls Corporation 3-motion interlock for aligned switches
USD798235S1 (en) * 2016-09-29 2017-09-26 Armando Dominguez Universal circuit breaker interlock

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412351A (en) * 1966-04-26 1968-11-19 Airpax Electronics Toggle mechanism for a circuit breaker
US3952142A (en) * 1974-08-09 1976-04-20 Polycase, Inc. Electronic enclosure
US4665284A (en) * 1986-01-27 1987-05-12 Heinemann Electric Company Mechanism for transmitting movement between switch handles of respective switches
US5945648A (en) * 1997-06-19 1999-08-31 General Electric Company Push-button interlock mechanism for an industrial-rated circuit breaker
US5978209A (en) * 1998-08-14 1999-11-02 General Electric Company Lock-down device for a circuit breaker assembly and assembly incorporating same
US20060049026A1 (en) * 2004-09-03 2006-03-09 Weister Nathan J Door interlock assembly and draw-out circuit breaker assembly employing the same
US7446270B2 (en) * 2006-12-20 2008-11-04 General Electric Company Interlock assemblies for circuit breakers
US8222548B2 (en) * 2008-07-30 2012-07-17 Generac Power Systems, Inc. Automatic transfer switch
US8269120B1 (en) * 2009-07-27 2012-09-18 Reliance Controls Corporation Interlock assembly for use with pair of aligned switches
US8552318B2 (en) * 2010-11-12 2013-10-08 Schneider Electric USA, Inc. Rotary interlock mechanism for electrical switches
US20140313644A1 (en) * 2013-04-22 2014-10-23 General Electric Company Retaining insert for an electrical panelboard assembly
US9490085B1 (en) * 2014-06-09 2016-11-08 Reliance Controls Corporation 3-motion interlock for aligned switches
USD798235S1 (en) * 2016-09-29 2017-09-26 Armando Dominguez Universal circuit breaker interlock

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Breaker Box w/mechanical Interlock, dated May 15, 2009, [online], [site visited Apr. 6, 2018]. Available from Internet, <URL:http://john.casadelgato.com/Gallery/displayimage.php?pid=1674E> (Year: 2009). *
Heinemann Circuit Breakers, dated Apr. 25, 2002, [online], [site visited Apr. 9, 2018]. Available from Internet, <URL:http://www.cmsquick.com:80/prod_24_HEC.html> (Year: 2002). *
Installing the QO2DTI Circuit Breaker Mechnical Interlock, dated Jul. 27, 2016, [online], [site visited Apr. 6, 2018]. Available from Internet, <URL: https://www.youtube.com/watch?v=TSV0sFWYLME> (Year: 2016). *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220220777A1 (en) * 2021-01-08 2022-07-14 Schneider Electric Industries Sas Locking device for an electrical switchboard
US11885156B2 (en) * 2021-01-08 2024-01-30 Schneider Electric Industries Sas Locking device for an electrical switchboard

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