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Details relating to the sealing of vacuum switch housings
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H01H2033/66223
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ELECTRICITY
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Electric elements
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ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
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H01H2033/66223
Details relating to the sealing of vacuum switch housings
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last 30 patents
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Patent Grant
Circuit breaker with terminal bushings having dynamic seal
Patent number
12,100,939
Issue date
Sep 24, 2024
JST POWER EQUIPMENT, INC.
Patrick R. Fischer-Carne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Voltage sensor for high and medium voltage use and a method of maki...
Patent number
12,078,655
Issue date
Sep 3, 2024
ABB Schweiz AG
Radek Javora
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit breaker with single phase control
Patent number
12,057,683
Issue date
Aug 6, 2024
JST POWER EQUIPMENT, INC.
Patrick R. Fischer-Carne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum interrupter
Patent number
12,046,432
Issue date
Jul 23, 2024
Sichuan University
Xiaolong Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum interrupter and vacuum breaker
Patent number
11,942,289
Issue date
Mar 26, 2024
Meidensha Corporation
Yasuo Karasawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum circuit breaker
Patent number
11,935,713
Issue date
Mar 19, 2024
Mitsubishi Electric Corporation
Kazuki Sugino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interrupter unit having a vacuum tube and an insulating housing
Patent number
11,915,895
Issue date
Feb 27, 2024
Siemens Energy Global GmbH & Co. KG
Tobias Alexander Goebels
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas-insulated switching device
Patent number
11,251,589
Issue date
Feb 15, 2022
Mitsubishi Electric Corporation
Takao Tsurimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gas-insulated switching device
Patent number
11,095,099
Issue date
Aug 17, 2021
Mitsubishi Electric Corporation
Junichi Abe
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Composite arc shields for vacuum interrupters and methods for formi...
Patent number
10,679,806
Issue date
Jun 9, 2020
EATON INTELLIGENT POWER LIMITED
Louis Grant Campbell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum bottle for electrical switching device
Patent number
10,614,980
Issue date
Apr 7, 2020
Schneider Electric Industries SAS
Pierre Newinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Arrangement and method for guiding a switch rod of a high-voltage c...
Patent number
10,553,377
Issue date
Feb 4, 2020
Siemens Aktiengesellschaft
Lukas Binner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum switching apparatus and electrical contact therefor
Patent number
10,490,363
Issue date
Nov 26, 2019
EATON INTELLIGENT POWER LIMITED
Wangpei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum circuit breaker
Patent number
10,262,819
Issue date
Apr 16, 2019
Meidensha Corporation
Kazuhiro Nagatake
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High voltage switch vacuum interrupter
Patent number
10,242,825
Issue date
Mar 26, 2019
Cleaveland/Price Inc.
Peter M. Kowalik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum interrupter
Patent number
10,134,548
Issue date
Nov 20, 2018
LSIS Co., Ltd.
Jae-Seop Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit interrupting device
Patent number
10,074,496
Issue date
Sep 11, 2018
Secheron S.A.
Tarek Lamara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum switching apparatus and electrical contact therefor
Patent number
9,922,777
Issue date
Mar 20, 2018
Eaton Corporation
Wangpei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite arc shields for vacuum interrupters and methods for formi...
Patent number
9,875,869
Issue date
Jan 23, 2018
Eaton Corporation
Louis Grant Campbell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Double-contact switch with vacuum switching chambers
Patent number
9,741,513
Issue date
Aug 22, 2017
Eaton Electrical IP GmbH & Co. KG
Gerd Schmitz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-dielectric switch including a molded viewing window
Patent number
9,659,728
Issue date
May 23, 2017
G & W Electric Company
Donald Richard Martin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Sealed relay
Patent number
9,589,751
Issue date
Mar 7, 2017
Meidensha Corporation
Daizo Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum chamber with a one-piece metallic cover for self-centering
Patent number
9,324,520
Issue date
Apr 26, 2016
ABB Technology AG
Dietmar Gentsch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit breaker arrangement for medium voltage to high voltage appl...
Patent number
9,165,733
Issue date
Oct 20, 2015
ABB Technology AG
Christian Reuber
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum interrupter
Patent number
9,147,542
Issue date
Sep 29, 2015
Alstom Technology Ltd
Rama Shankar Parashar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switchgear and method for operating switchgear
Patent number
8,710,388
Issue date
Apr 29, 2014
Hitachi, Ltd.
Tomoaki Utsumi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of manufacturing a vacuum encapsulation having an empty chamber
Patent number
7,866,031
Issue date
Jan 11, 2011
Cooper Technologies Company
Paul N. Stoving
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Vacuum encapsulation having an empty chamber
Patent number
7,304,262
Issue date
Dec 4, 2007
Cooper Technologies Company
Paul N. Stoving
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing a gas-tight soldered joint and use of the pro...
Patent number
6,533,161
Issue date
Mar 18, 2003
Siemens Aktiengesellschaft
Klaus Gessner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Vacuum switch including shield and bellows mounted on electrode sup...
Patent number
6,043,446
Issue date
Mar 28, 2000
Eaton Corporation
Stephen David Mayo
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
ARC EXTINGUISHING CHAMBER, VACUUM CIRCUIT BREAKER, AND METHOD OF AS...
Publication number
20240283228
Publication date
Aug 22, 2024
MITSUBISHI ELECTRIC CORPORATION
Gembu KITANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT BREAKER WITH TERMINAL BUSHINGS HAVING DYNAMIC SEAL
Publication number
20240275143
Publication date
Aug 15, 2024
JST POWER EQUIPMENT, INC.
Patrick R. FISCHER-CARNE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT BREAKER WITH SINGLE PHASE CONTROL
Publication number
20240275144
Publication date
Aug 15, 2024
JST POWER EQUIPMENT, INC.
Patrick R. FISCHER-CARNE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vacuum degree detection device, monitoring system, and vacuum arc e...
Publication number
20230377819
Publication date
Nov 23, 2023
XI'AN JIAOTONG UNIVERSITY
Yi WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT BREAKER WITH TERMINAL BUSHINGS HAVING DYNAMIC SEAL
Publication number
20230343528
Publication date
Oct 26, 2023
JST POWER EQUIPMENT, INC.
Patrick R. FISCHER-CARNE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM INTERRUPTER AND VACUUM BREAKER
Publication number
20230238201
Publication date
Jul 27, 2023
MEIDENSHA CORPORATION
Yasuo KARASAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM INTERRUPTER
Publication number
20230027571
Publication date
Jan 26, 2023
Sichuan University
Xiaolong HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM CIRCUIT BREAKER
Publication number
20220375705
Publication date
Nov 24, 2022
MITSUBISHI ELECTRIC CORPORATION
Kazuki SUGINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERRUPTER UNIT HAVING A VACUUM TUBE AND AN INSULATING HOUSING
Publication number
20220319786
Publication date
Oct 6, 2022
SIEMENS ENERGY GLOBAL GMBH & CO. KG
Tobias Alexander Goebels
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS-INSULATED SWITCHING DEVICE
Publication number
20210075201
Publication date
Mar 11, 2021
MITSUBISHI ELECTRIC CORPORATION
Takao Tsurimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS-INSULATED SWITCHING DEVICE
Publication number
20210057890
Publication date
Feb 25, 2021
MITSUBISHI ELECTRIC CORPORATION
Junichi ABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Arrangement And Method For Guiding A Switch Rod Of A High-Voltage C...
Publication number
20190341208
Publication date
Nov 7, 2019
Siemens Aktiengesellschaft
LUKAS BINNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-Voltage Switching Device and Switching System Comprising a Hig...
Publication number
20190259554
Publication date
Aug 22, 2019
RAIL POWER SYSTEMS GMBH
Edenilson De Oliveira Hillmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VOLTAGE SENSOR FOR HIGH AND MEDIUM VOLTAGE USE AND A METHOD OF MAKI...
Publication number
20190257856
Publication date
Aug 22, 2019
ABB Schweiz AG
Radek Javora
G01 - MEASURING TESTING
Information
Patent Application
VACUUM BOTTLE FOR ELECTRICAL SWITCHING DEVICE
Publication number
20190172665
Publication date
Jun 6, 2019
Schneider Electric Industries SAS
Pierre NEWINGER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM INTERRUPTER
Publication number
20180182579
Publication date
Jun 28, 2018
LSIS CO., LTD
Jae-Seop RYU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM SWITCHING APPARATUS AND ELECTRICAL CONTACT THEREFOR
Publication number
20180151307
Publication date
May 31, 2018
EATON CORPORATION
WANGPEI LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE ARC SHIELDS FOR VACUUM INTERRUPTERS AND METHODS FOR FORMI...
Publication number
20180075991
Publication date
Mar 15, 2018
EATON CORPORATION
LOUIS GRANT CAMPBELL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DOUBLE-CONTACT SWITCH WITH VACUUM SWITCHING CHAMBERS
Publication number
20160322185
Publication date
Nov 3, 2016
EATON ELECTRICAL IP GMBH & CO. KG
Gerd Schmitz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEALED RELAY
Publication number
20160133405
Publication date
May 12, 2016
MEIDENSHA CORPORATION
Daizo TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-DIELECTRIC SWITCH INCLUDING A MOLDED VIEWING WINDOW
Publication number
20160071671
Publication date
Mar 10, 2016
G & W ELECTRIC COMPANY
Donald Richard Martin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM CHAMBER WITH A ONE-PIECE METALLIC COVER FOR SELF-CENTERING
Publication number
20140291293
Publication date
Oct 2, 2014
ABB TECHNOLOGY AG
Dietmar GENTSCH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEALED SOLENOID MAGNETICALLY OPERATED HIGH VOLTAGE ELECTRIC POWER S...
Publication number
20140158665
Publication date
Jun 12, 2014
Southern States, LLC
Neil McCord
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-DIELECTRIC SWITCH INCLUDING A MOLDED VIEWING WINDOW
Publication number
20130206728
Publication date
Aug 15, 2013
Donald Richard Martin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
VACUUM INTERRUPTER
Publication number
20130015161
Publication date
Jan 17, 2013
Rama Shankar Parashar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT BREAKER ARRANGEMENT FOR MEDIUM VOLTAGE TO HIGH VOLTAGE APPL...
Publication number
20120168291
Publication date
Jul 5, 2012
ABB TECHNOLOGY AG
Christian REUBER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Switchgear and Method for Operating Switchgear
Publication number
20110036811
Publication date
Feb 17, 2011
Hitachi, Ltd
Tomoaki Utsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM ENCAPSULATION HAVING AN EMPTY CHAMBER
Publication number
20080041825
Publication date
Feb 21, 2008
McGraw-Edison Company
Paul N. Stoving
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Sealing edge cross-sectional profiles to allow brazing of metal par...
Publication number
20070007250
Publication date
Jan 11, 2007
EATON CORPORATION
Wangpei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ceramic tube for vacuum circuit breaker
Publication number
20050199590
Publication date
Sep 15, 2005
Martin Bernardus Johannes Leusenkamp
H01 - BASIC ELECTRIC ELEMENTS