USD954658S1 - Air circuit breaker - Google Patents

Air circuit breaker Download PDF

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Publication number
USD954658S1
USD954658S1 US29/741,739 US202029741739F USD954658S US D954658 S1 USD954658 S1 US D954658S1 US 202029741739 F US202029741739 F US 202029741739F US D954658 S USD954658 S US D954658S
Authority
US
United States
Prior art keywords
circuit breaker
air circuit
view
air
elevation view
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
US29/741,739
Other languages
English (en)
Inventor
Minho Choi
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.)
LS Electric Co Ltd
Original Assignee
LS Electric Co 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 LS Electric Co Ltd filed Critical LS Electric Co Ltd
Assigned to LS ELECTRIC CO., LTD. reassignment LS ELECTRIC CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHOI, MINHO
Application granted granted Critical
Publication of USD954658S1 publication Critical patent/USD954658S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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US29/741,739 2020-04-27 2020-07-15 Air circuit breaker Active USD954658S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20200018625 2020-04-27
KR30-2020-0018625 2020-04-27

Publications (1)

Publication Number Publication Date
USD954658S1 true USD954658S1 (en) 2022-06-14

Family

ID=73836260

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/741,739 Active USD954658S1 (en) 2020-04-27 2020-07-15 Air circuit breaker

Country Status (2)

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US (1) USD954658S1 (es)
JP (1) JP1675483S (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1023979S1 (en) * 2021-04-29 2024-04-23 Abb S.P.A. Component for circuit breakers

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060118397A1 (en) * 2004-12-06 2006-06-08 Joerg-Uwe Dahl Switching apparatus having a withdrawable-part rack and a lockable power circuit breaker
US20080001688A1 (en) * 2005-09-26 2008-01-03 Eaton Corporation Electrical switching apparatus and adjustable mounting assembly therefor
EP2015413A2 (en) * 2007-07-12 2009-01-14 LS Industrial Systems Co., Ltd Draw in-out apparatus for air circuit breaker
EP2015338A2 (en) * 2007-07-12 2009-01-14 LS Industrial Systems Co., Ltd Control terminal automatic connection apparatus for draw-out type air circuit breaker and air circuit having the same
USD608298S1 (en) * 2008-09-26 2010-01-19 Ls Industrial Systems Co., Ltd. Vacuum circuit breaker
USD608299S1 (en) * 2008-09-26 2010-01-19 Ls Industrial Systems Co., Ltd. Vacuum circuit breaker
USD608297S1 (en) * 2008-09-26 2010-01-19 Ls Industrial Systems Co., Ltd. Vacuum circuit breaker
US20100163378A1 (en) * 2008-12-31 2010-07-01 Ls Industrial Systems Co., Ltd. Position indicating apparatus for circuit breaker and circuit breaker having the same
US20100163374A1 (en) * 2008-12-31 2010-07-01 Ls Industrial Systems Co., Ltd. Position indicating device
US8461469B2 (en) * 2010-03-18 2013-06-11 Siemens Aktiengesellschaft Drive apparatus for a tensioning shaft of a spring energy drive of an electric switch and electric switch with such a drive apparatus
USD781790S1 (en) * 2015-06-12 2017-03-21 Schneider Electric Industries Sas Electrical circuit breaker
USD781791S1 (en) * 2015-06-12 2017-03-21 Schneider Electric Industries Sas Electrical circuit breaker
USD803166S1 (en) * 2005-05-10 2017-11-21 Abb S.P.A. Circuit breaker
US20180123329A1 (en) * 2016-11-02 2018-05-03 Lsis Co., Ltd. Connecting device for control terminals in withdrawable type circuit breaker
US20180294110A1 (en) * 2017-04-11 2018-10-11 Lsis Co., Ltd. Arc gas venting structure of air circuit breaker
USD845909S1 (en) * 2017-03-13 2019-04-16 Lsis Co., Ltd. Air circuit breaker
USD858458S1 (en) * 2017-08-22 2019-09-03 Siemens Aktiengesellschaft Switching device
US20210142971A1 (en) * 2019-11-08 2021-05-13 Ls Electric Co., Ltd. Air circuit breaker
US20210327663A1 (en) * 2020-02-27 2021-10-21 Abb Schweiz Ag Switching device
US20220044869A1 (en) * 2018-12-26 2022-02-10 Ls Electric Co., Ltd. Current transformer of air circuit breaker

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060118397A1 (en) * 2004-12-06 2006-06-08 Joerg-Uwe Dahl Switching apparatus having a withdrawable-part rack and a lockable power circuit breaker
USD803166S1 (en) * 2005-05-10 2017-11-21 Abb S.P.A. Circuit breaker
US20080001688A1 (en) * 2005-09-26 2008-01-03 Eaton Corporation Electrical switching apparatus and adjustable mounting assembly therefor
EP2015413A2 (en) * 2007-07-12 2009-01-14 LS Industrial Systems Co., Ltd Draw in-out apparatus for air circuit breaker
EP2015338A2 (en) * 2007-07-12 2009-01-14 LS Industrial Systems Co., Ltd Control terminal automatic connection apparatus for draw-out type air circuit breaker and air circuit having the same
US20090014292A1 (en) * 2007-07-12 2009-01-15 Ls Industrial Systems Co., Ltd. Control terminal automatic connection apparatus for draw-out type air circuit breaker and air circuit having the same
USD608298S1 (en) * 2008-09-26 2010-01-19 Ls Industrial Systems Co., Ltd. Vacuum circuit breaker
USD608299S1 (en) * 2008-09-26 2010-01-19 Ls Industrial Systems Co., Ltd. Vacuum circuit breaker
USD608297S1 (en) * 2008-09-26 2010-01-19 Ls Industrial Systems Co., Ltd. Vacuum circuit breaker
US20100163378A1 (en) * 2008-12-31 2010-07-01 Ls Industrial Systems Co., Ltd. Position indicating apparatus for circuit breaker and circuit breaker having the same
US20100163374A1 (en) * 2008-12-31 2010-07-01 Ls Industrial Systems Co., Ltd. Position indicating device
US8461469B2 (en) * 2010-03-18 2013-06-11 Siemens Aktiengesellschaft Drive apparatus for a tensioning shaft of a spring energy drive of an electric switch and electric switch with such a drive apparatus
USD781791S1 (en) * 2015-06-12 2017-03-21 Schneider Electric Industries Sas Electrical circuit breaker
USD781790S1 (en) * 2015-06-12 2017-03-21 Schneider Electric Industries Sas Electrical circuit breaker
US20180123329A1 (en) * 2016-11-02 2018-05-03 Lsis Co., Ltd. Connecting device for control terminals in withdrawable type circuit breaker
USD845909S1 (en) * 2017-03-13 2019-04-16 Lsis Co., Ltd. Air circuit breaker
US20180294110A1 (en) * 2017-04-11 2018-10-11 Lsis Co., Ltd. Arc gas venting structure of air circuit breaker
USD858458S1 (en) * 2017-08-22 2019-09-03 Siemens Aktiengesellschaft Switching device
US20220044869A1 (en) * 2018-12-26 2022-02-10 Ls Electric Co., Ltd. Current transformer of air circuit breaker
US20210142971A1 (en) * 2019-11-08 2021-05-13 Ls Electric Co., Ltd. Air circuit breaker
US11183352B2 (en) * 2019-11-08 2021-11-23 Ls Electric Co., Ltd. Air circuit breaker
US20210327663A1 (en) * 2020-02-27 2021-10-21 Abb Schweiz Ag Switching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1023979S1 (en) * 2021-04-29 2024-04-23 Abb S.P.A. Component for circuit breakers

Also Published As

Publication number Publication date
JP1675483S (es) 2020-12-21

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