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1. 发明授权

US5515023A Overcurrent protection module 失效
标题翻译：过电流保护模块
公开(公告)号：US5515023A
公开(公告)日：1996-05-07
申请号：US309492
申请日：1994-09-23
申请人： David R. Marach , Angelina M. Bernardi , Ruel E. Davis , Steven R. Goble
发明人： David R. Marach , Angelina M. Bernardi , Ruel E. Davis , Steven R. Goble
IPC分类号： H01H85/20 , H01H85/32 , H01H85/54 , H01H85/50 , H01H85/02 , H01H85/22 , H01H85/30
CPC分类号： H01H85/547 , H01H85/2045 , H01H85/205 , H01H85/32
摘要： An overcurrent protection module includes a base unit and a removable fuse holder. The base unit is mountable on a panel or a DIN rail so that a containing space for the fuse holder stands perpendicular to a plane of the panel or the DIN rail, and in line with a conventional wiring orientation. The fuse holder includes at least three fuse slots arranged in a single plane, so that in a position inserted in the base unit, the fuse slots are perpendicular to the plane of the panel or DIN rail. Line terminals are singularly located on a first side wall of the base unit and load terminals are singularly located on a second side wall, opposite to the first side wall. The overcurrent protection module according to the invention is simpler to mount and requires less surface mounting space than a conventional fuse block. The overcurrent protection module also provides protection from shock hazard by shielding an operator from contact with live terminals or fuses.
摘要翻译：过电流保护模块包括基座单元和可拆卸的保险丝座。基座单元可安装在面板或DIN导轨上，使得保险丝座的容纳空间垂直于面板或DIN导轨的平面，并符合常规的布线方向。保险丝座包括布置在单个平面中的至少三个保险丝槽，使得在插入基座单元中的位置中，保险丝槽垂直于面板或DIN导轨的平面。线路端子单独位于基座单元的第一侧壁上，负载端子单独位于与第一侧壁相对的第二侧壁上。根据本发明的过电流保护模块比常规保险丝盒更容易安装并且需要较少的表面安装空间。过电流保护模块还通过屏蔽操作员与实时终端或保险丝的接触来提供防止电击危险的保护。

2. 发明授权

US5287079A Sub-miniature plastic fuse 失效
标题翻译：小型塑料保险丝
公开(公告)号：US5287079A
公开(公告)日：1994-02-15
申请号：US973790
申请日：1992-11-09
申请人： Angelina M. Bernardi , James Cook , Leon Gurevich , Ronald Peterson
发明人： Angelina M. Bernardi , James Cook , Leon Gurevich , Ronald Peterson
IPC分类号： H01H85/00 , H01H85/041 , H01H85/143 , H01H85/175 , H01H85/43 , H01H85/02
CPC分类号： H01H85/0417 , H01H2085/0412 , H01H85/0082 , H01H85/143 , H01H85/1755 , H01H85/43
摘要： There is provided a fast acting subminiature cylindrical fuse having a cylindrical cover substantially locked onto a cylindrical base. The locking mechanism for the cover comprises a plurality of grooves and a plurality of corresponding projections on the internal surface of the cover and the external surface of the fuse base. The lock projections have a relatively straight diverging upper surface and a rounded bottom locking surface. The fuse base has a spacing ridge on the bottom thereof that spaces the fuse bottom surface above a circuit board surface. The fuse also has a plurality of pressure relieving passageways extending from inside the fuse to the outside of the fuse.
摘要翻译：提供了一种快速作用的超小型圆柱形保险丝，其具有基本锁定在圆柱形基座上的圆柱形盖。盖的锁定机构包括多个凹槽和在盖的内表面和熔断器基座的外表面上的多个对应的突起。锁定突起具有相对直的发散的上表面和圆形的底部锁定表面。保险丝座在其底部具有间隔脊，其将保险丝底表面置于电路板表面之上。保险丝还具有从保险丝内部延伸到保险丝外部的多个减压通路。

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