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Patent Agency Ranking
公开(公告)号：US09899180B2
公开(公告)日：2018-02-20
申请号：US15388438
申请日：2016-12-22
Applicant: COOPER TECHNOLOGIES COMPANY
Inventor： Xin Zhou , Robert Stephen Douglass , Vincent John Saporita
CPC classification number: H01H85/38 , H01F7/0273 , H01H85/0241 , H01H85/055 , H01H85/20 , H01H85/202 , H01H85/205 , H01H85/50 , H01H2085/386
Abstract: Fuse assemblies in the form of fuse blocks and fuse holders include embedded permanent magnet arc suppression features that facilitate higher voltage operation of fusible circuit protection without increasing the size of the fuse assemblies. The embedded magnets apply an external magnetic field upon an overcurrent protection fuse and produce an arc deflection force to enhance arc quenching capability of the fuse without increasing its form factor.
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公开(公告)号：US09601297B2
公开(公告)日：2017-03-21
申请号：US14665461
申请日：2015-03-23
Applicant: COOPER TECHNOLOGIES COMPANY
Inventor： Xin Zhou , Robert Stephen Douglass , Vincent John Saporita
CPC classification number: H01H85/38 , H01F7/0273 , H01H85/0241 , H01H85/055 , H01H85/20 , H01H85/202 , H01H85/205 , H01H85/50 , H01H2085/386
Abstract: Fuse assemblies in the form of fuse blocks and fuse holders include embedded permanent magnet arc suppression features that facilitate higher voltage operation of fusible circuit protection without increasing the size of the fuse assemblies. The embedded magnets apply an external magnetic field upon an overcurrent protection fuse and produce an arc deflection force to enhance arc quenching capability of the fuse without increasing its form factor.
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公开(公告)号：US20170103866A1
公开(公告)日：2017-04-13
申请号：US15388438
申请日：2016-12-22
Applicant: COOPER TECHNOLOGIES COMPANY
Inventor： Xin Zhou , Robert Stephen Douglass , Vincent John Saporita
CPC classification number: H01H85/38 , H01F7/0273 , H01H85/0241 , H01H85/055 , H01H85/20 , H01H85/202 , H01H85/205 , H01H85/50 , H01H2085/386
Abstract: Fuse assemblies in the form of fuse blocks and fuse holders include embedded permanent magnet arc suppression features that facilitate higher voltage operation of fusible circuit protection without increasing the size of the fuse assemblies. The embedded magnets apply an external magnetic field upon an overcurrent protection fuse and produce an arc deflection force to enhance arc quenching capability of the fuse without increasing its form factor.
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公开(公告)号：US20160284501A1
公开(公告)日：2016-09-29
申请号：US14665461
申请日：2015-03-23
Applicant: COOPER TECHNOLOGIES COMPANY
Inventor： Xin Zhou , Robert Stephen Douglass , Vincent John Saporita
IPC: H01H85/055 , H01H85/38 , H01H85/20 , H01F7/02
CPC classification number: H01H85/38 , H01F7/0273 , H01H85/0241 , H01H85/055 , H01H85/20 , H01H85/202 , H01H85/205 , H01H85/50 , H01H2085/386
Abstract: Fuse assemblies in the form of fuse blocks and fuse holders include embedded permanent magnet arc suppression features that facilitated higher voltage operation of fusible circuit protection without increasing the size of the fuse assemblies. The embedded magnets apply an external magnetic field upon an overcurrent protection fuse and produce an arc deflection force to enhance arc quenching capability of the fuse without increasing its form factor.
Abstract translation: 保险丝座和保险丝座形式的保险丝组件包括嵌入式永磁电弧抑制功能，可以在不增加保险丝组件尺寸的情况下，实现易熔电路保护的更高电压运行。 嵌入式磁体将外部磁场施加在过电流保护熔断器上，并产生电弧偏转力，以提高熔断器的电弧熄灭能力，而不增加其形状因数。
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公开(公告)号：US20180138005A1
公开(公告)日：2018-05-17
申请号：US15870177
申请日：2018-01-12
Applicant: COOPER TECHNOLOGIES COMPANY
Inventor： Xin Zhou , Robert Stephen Douglass , Vincent John Saporita
CPC classification number: H01H85/38 , H01F7/0273 , H01H85/0241 , H01H85/055 , H01H85/20 , H01H85/202 , H01H85/205 , H01H85/50 , H01H2085/386
Abstract: Fuse assemblies in the form of fuse blocks and fuse holders include embedded permanent magnet arc suppression features that facilitate higher voltage operation of fusible circuit protection without increasing the size of the fuse assemblies. The embedded magnets apply an external magnetic field upon an overcurrent protection fuse and produce an arc deflection force to enhance arc quenching capability of the fuse without increasing its form factor.
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