公开(公告)号：US20180061606A1

公开(公告)日：2018-03-01

申请号：US15799066

申请日：2017-10-31

Applicant: COOPER TECHNOLOGIES COMPANY

Inventor： Matthew Rain Darr ,  Xuecheng Zhang ,  Rui Guo

IPC: H01H85/165 ,  H01H85/54 ,  H01H85/153 ,  H01H85/045 ,  H01H85/12 ,  H01H9/10 ,  H01H85/22 ,  H01H85/30

CPC classification number: H01H85/165 ,  H01H9/10 ,  H01H85/0452 ,  H01H85/12 ,  H01H85/153 ,  H01H85/22 ,  H01H85/30 ,  H01H85/54

Abstract: A touch-safe fuse module includes a built-in slidable handle movable between extended and retracted positions relating to a housing of the fuse module. In the extended position, the handle assists with removal of the fuse from a base housing assembly by improving mechanical leverage to apply extraction force to the housing. Fuse modules having high current ratings may be effectively removed by hand without separately provided tools.

公开(公告)号：US09837235B2

公开(公告)日：2017-12-05

申请号：US14753909

申请日：2015-06-29

Applicant: COOPER TECHNOLOGIES COMPANY

Inventor： Matthew Rain Darr ,  Xuecheng Zhang ,  Rui Guo

IPC: H01H85/165 ,  H01H85/153 ,  H01H85/54 ,  H01H85/045 ,  H01H85/12 ,  H01H9/10 ,  H01H85/22 ,  H01H85/30

CPC classification number: H01H85/165 ,  H01H9/10 ,  H01H85/0452 ,  H01H85/12 ,  H01H85/153 ,  H01H85/22 ,  H01H85/30 ,  H01H85/54

Abstract: A touch-safe fuse module includes a built-in slidable handle movable between extended and retracted positions relating to a housing of the fuse module. In the extended position, the handle assists with removal of the fuse from a base housing assembly by improving mechanical leverage to apply extraction force to the housing. Fuse modules having high current ratings may be effectively removed by hand without separately provided tools.

公开(公告)号：US20150380196A1

公开(公告)日：2015-12-31

申请号：US14753909

申请日：2015-06-29

Applicant: COOPER TECHNOLOGIES COMPANY

Inventor： Matthew Rain Darr ,  Xuecheng Zhang ,  Rui Guo

IPC: H01H85/165 ,  H01H85/153 ,  H01H85/54

CPC classification number: H01H85/165 ,  H01H9/10 ,  H01H85/0452 ,  H01H85/12 ,  H01H85/153 ,  H01H85/22 ,  H01H85/30 ,  H01H85/54

Abstract: A touch-safe fuse module includes a built-in slidable handle movable between extended and retracted positions relating to a housing of the fuse module. In the extended position, the handle assists with removal of the fuse from a base housing assembly by improving mechanical leverage to apply extraction force to the housing. Fuse modules having high current ratings may be effectively removed by hand without separately provided tools.

Abstract translation: 触摸安全保险丝模块包括内置的可滑动手柄，其能够在与保险丝模块的壳体相关的延伸位置和缩回位置之间移动。 在延伸位置，手柄通过改善机械杠杆来帮助从基座壳体组件移除熔断器以将外力施加到壳体上。 具有高电流额定值的保险丝模块可以在没有单独提供的工具的情况下用手有效地去除。

公开(公告)号：US20170110271A1

公开(公告)日：2017-04-20

申请号：US15391935

申请日：2016-12-28

Applicant: COOPER TECHNOLOGIES COMPANY

Inventor： Matthew Rain Darr ,  Rui Guo ,  Xuecheng Zhang

IPC: H01H21/16 ,  H01H85/20 ,  H01H85/54 ,  H01H21/22

CPC classification number: H01H21/16 ,  H01H9/10 ,  H01H21/22 ,  H01H71/505 ,  H01H71/526 ,  H01H71/527 ,  H01H85/203 ,  H01H85/54 ,  H01H2235/01

Abstract: A high current fusible disconnect switch device includes a switch housing configured to receive a pluggable touch-safe fuse module, and a dual slide bar actuator assembly for opening and closing switch contacts. The dual slide bar elements are each coupled to bias elements that store and release energy to affect switch opening and closing operations. The switch opening and closing operation is multi-staged wherein the only the first slider element is movable in the first stage, and both the first and second slider elements are movable in the second stage.