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1. 发明授权

US4754247A Molded case circuit breaker accessory enclosure 失效
标题翻译：塑壳断路器附件外壳
公开(公告)号：US4754247A
公开(公告)日：1988-06-28
申请号：US61244
申请日：1987-06-12
申请人： Paul A. Raymont , James M. Mitsch , James I. Smith , Robert A. Morris , Irenaeus S. Panus , Lloyd G. Palmer
发明人： Paul A. Raymont , James M. Mitsch , James I. Smith , Robert A. Morris , Irenaeus S. Panus , Lloyd G. Palmer
IPC分类号： H01H73/02 , H01H71/02 , H01H71/74 , H01H9/02 , H01H13/04
CPC分类号： H01H71/0228 , H01H71/7409
摘要： An integrated protection unit is a circuit breaker which includes basic overcurrent protection facility along with selective electrical accessories. A molded plastic accessory access cover secured to the integrated protection unit cover protects the accessory components from the environment. The accessory cover includes means for cooperating with a load center or panelboard circuit breaker enclosure to prevent access to the accessory components within the load center or panelboard interior.
摘要翻译：集成保护单元是一种断路器，包括基本的过流保护设备以及选择性的电气附件。固定到集成保护单元盖的模制塑料附件通道盖保护附件部件免受环境影响。附件盖包括用于与负载中心或电路板断路器外壳配合以防止进入负载中心或电路板内部内的附件部件的装置。

2. 发明授权

US06268989B1 Residential load center with arcing fault protection 有权
标题翻译：具有电弧故障保护的住宅负载中心
公开(公告)号：US06268989B1
公开(公告)日：2001-07-31
申请号：US09210307
申请日：1998-12-11
申请人： John J. Dougherty , Donald McDonald , Ronald D. Ciarcia , Edward E. Kim , Roger J. Morgan , James I. Smith , Paul A. Raymont
发明人： John J. Dougherty , Donald McDonald , Ronald D. Ciarcia , Edward E. Kim , Roger J. Morgan , James I. Smith , Paul A. Raymont
IPC分类号： H02H300
CPC分类号： H02H1/0015 , H02H7/30
摘要： A residential load center includes an electronic trip unit as the main circuit breaker for overcurrent and arcing fault protection while connecting with thermal magnetic circuit breakers in each of the branch circuits for overcurrent protection within the individual branch circuits.
摘要翻译：住宅负载中心包括电子跳闸单元作为过电流和电弧故障保护的主要断路器，同时在每个分支电路中的热断路器连接各个分支电路中的过电流保护。

3. 发明授权

US4675641A Rating plug for molded case circuit breakers 失效
标题翻译：塑壳断路器额定插头
公开(公告)号：US4675641A
公开(公告)日：1987-06-23
申请号：US876499
申请日：1986-06-20
申请人： Thomas G. Hampton , James M. Mitsch , Joseph M. Palmieri , David S. Parker , James I. Smith
发明人： Thomas G. Hampton , James M. Mitsch , Joseph M. Palmieri , David S. Parker , James I. Smith
IPC分类号： H01H73/22 , H01H71/16 , H01H71/74 , H01H75/10
CPC分类号： H01H71/7409 , H01H2009/188 , H01H2069/016 , H01H2071/749 , H01H71/16
摘要： A selectable rating plug allows a standard molded case circuit breaker design to be used over a wide range of ampere ratings. The rating plug is used to control the thermal load on the thermally responsive trip element within the breaker. Movement of the thermally responsive element articulates the breaker trip mechanism in response to predetermined overload conditions to interrupt circuit current.
摘要翻译：可选择的额定插头允许在广泛的安培额定值范围内使用标准塑壳断路器设计。额定插头用于控制断路器内热响应跳闸元件的热负载。热响应元件的移动响应于预定的过载条件来断开断路器跳闸机构以中断电路电流。

4. 发明授权

US06657837B1 Circuit breaker incorporating fault lockout protection 有权
标题翻译：断路器包含故障锁定保护
公开(公告)号：US06657837B1
公开(公告)日：2003-12-02
申请号：US09473420
申请日：1999-12-29
申请人： Robert A. Morris , Hemant K. Mody , Thomas F. Papallo , James I. Smith , Nataniel de Jesus Barbosa Vicente
发明人： Robert A. Morris , Hemant K. Mody , Thomas F. Papallo , James I. Smith , Nataniel de Jesus Barbosa Vicente
IPC分类号： H02H300
CPC分类号： H02H11/008
摘要： Transformers (14) inject test voltage signals of know frequency to each phase of the load side of an electrical distribution circuit (15). Processor (32) waits for a delay period to allow transient effects of the injected signals to settle, and then accepts the sampled test current signals provided by current transformers (12) through conditioning circuit (16). This process is repeated by injecting test voltages at different frequencies, which are selected by processor (32) based on stored instructions. Processor (32) uses the sampled signals to determine a representative current for the load side of the distribution circuit (15) and then compares the representative current with a predetermined current threshold value stored in non-volatile memory (40). If the current is above this threshold, processor (32) provides a lockout signal to the fault lockout device (48) and fault lockout flag (50). Upon receiving this lockout signal, fault lockout device (48) prevents the closure of the breaker contacts (17), and fault lockout flag (50) provides for remote indication of breaker lockout. If the current is below the threshold value, fault lockout device (48) is not activated, and the circuit breaker contacts (17) are allowed to close.
摘要翻译：变压器（14）将已知频率的测试电压信号注入到配电电路（15）的负载侧的每个相。处理器（32）等待延迟时间以允许注入信号的瞬态效应稳定，然后接受由电流互感器（12）通过调理电路（16）提供的采样的测试电流信号。通过以不同的频率注入测试电压来重复该过程，由基于存储的指令由处理器（32）选择。处理器（32）使用采样信号来确定分配电路（15）的负载侧的代表性电流，然后将代表电流与存储在非易失性存储器（40）中的预定电流阈值进行比较。如果电流高于该阈值，则处理器（32）向故障锁定装置（48）和故障锁定标志（50）提供锁定信号。当接收到该锁定信号时，故障锁定装置（48）防止断路器触点（17）闭合，并且故障锁定标志（50）提供断路器锁定的远程指示。如果电流低于阈值，则故障锁定装置（48）未被激活，断路器触点（17）被允许关闭。

5. 发明授权

US6141197A Smart residential circuit breaker 失效
标题翻译：智能住宅断路器
公开(公告)号：US6141197A
公开(公告)日：2000-10-31
申请号：US37689
申请日：1998-03-10
申请人： Edward E. Kim , John J. Dougherty , Esteban Santos , David Arnold , Richard E. Saunders , Ronald D. Ciarcia , James I. Smith , Richard A. Menelly
发明人： Edward E. Kim , John J. Dougherty , Esteban Santos , David Arnold , Richard E. Saunders , Ronald D. Ciarcia , James I. Smith , Richard A. Menelly
IPC分类号： H02H3/08 , G01R15/20 , H01H71/12 , H01H71/74 , H01H73/00 , H01H83/02 , H02H1/00 , H02H1/06 , H02H3/093 , H02H5/04 , H02H3/00
CPC分类号： H02H1/063 , H02H1/0015 , H01H2083/201 , H01H71/123 , H01H71/7409 , H02H3/093 , H02H5/04
摘要： A circuit interrupter of the type including an electronic trip unit for overcurrent determination includes a separate circuit to power the trip unit along with a Hall Effect or GMR Device to sense the current flow within the protected circuit. A removable option plug electrically interconnects with the trip unit to enable ground fault and arcing fault protection.
摘要翻译：包括用于过电流确定的电子跳闸单元的类型的电路断路器包括单独的电路，用于向霍尔效应或GMR设备供电跳闸单元以感测受保护电路内的电流。可拆卸的选件插头与跳闸单元电气互连，以实现接地故障和电弧故障保护。

6. 发明授权

US5196817A Molded case circuit breaker arc exhaust gas controller 失效
标题翻译：塑壳断路器电弧废气控制器
公开(公告)号：US5196817A
公开(公告)日：1993-03-23
申请号：US883635
申请日：1992-05-15
申请人： Linda Y. Jacobs , Joseph M. Palmieri , James I. Smith , Franco Pardini
发明人： Linda Y. Jacobs , Joseph M. Palmieri , James I. Smith , Franco Pardini
IPC分类号： H01H9/02 , H01H9/34
CPC分类号： H01H9/0264 , H01H9/342
摘要： An arc gas controller-insert is used with molded case circuit breaker covers to direct the flow of arc gases that occur during intense overcurrent circuit interruption. The gas controller-insert provides access to the line and load terminal lugs for connection with and disconnection from an associated electrical power distribution system while controlling the egress of the arc gases.
摘要翻译：电弧气体控制器插入件与模制外壳断路器盖一起使用，以引导在强过电流电路中断期间发生的电弧气体流。气体控制器插入件提供对线路的访问和加载端子凸耳，用于连接和断开相关联的配电系统，同时控制电弧气体的出口。

7. 外观设计

USD319627S Electronic-trip molded-case circuit breaker 失效
公开(公告)号：USD319627S
公开(公告)日：1991-09-03
申请号：US367513
申请日：1989-06-16
申请人： James I. Smith , Dennis W. Heath , Richard E. Saunders
设计人： James I. Smith , Dennis W. Heath , Richard E. Saunders

8. 发明授权

US4965544A Molded case circuit breaker exhaust barrier 失效
标题翻译：塑壳断路器排气屏障
公开(公告)号：US4965544A
公开(公告)日：1990-10-23
申请号：US459896
申请日：1990-01-02
申请人： Joseph B. Kelaita, Jr. , David Arnold , James I. Smith
发明人： Joseph B. Kelaita, Jr. , David Arnold , James I. Smith
IPC分类号： H01H9/02 , H01H9/34 , H01H71/02 , H02B1/056
CPC分类号： H02B1/056 , H01H71/0271 , H01H9/0264 , H01H9/342
摘要： A combination panelboard-switchboard housing accepts plug-on connection with a plurality of modular electric switch-circuit breaker enclosures. The modular enclosure accepts circuit breakers or electric switches which can be field-installed with minor alteration to the enclosure. The modular switch enclosure further accepts a wide range of ampere ratings within a standard enclosure size. A mechanical latch arrangement on the bottom of the modular enclosure prevents the modular enclosure from being removed from the panelboard-switchboard housing. Controlled temperatures are achieved within the housing by optimized circulating air flow.
摘要翻译：组合的电板开关柜壳体接受与多个模块化的电开关断路器外壳的插入式连接。模块化机箱可接受断路器或电气开关，可以对外壳进行现场安装，同时对外壳进行微小的更改。模块化开关外壳还可以在标准外壳尺寸内接受广泛的额定电流。模块化外壳底部的机械闩锁装置可防止模块化外壳从面板 - 配电板外壳上拆下。通过优化的循环空气流量在壳体内实现受控温度。

9. 发明授权

US5166651A Molded case circuit breaker arc exhaust gas controller 失效
标题翻译：塑壳断路器电弧废气控制器
公开(公告)号：US5166651A
公开(公告)日：1992-11-24
申请号：US736673
申请日：1991-07-26
申请人： Linda Y. Jacobs , Joseph M. Palmieri , James I. Smith , Franco Pardini
发明人： Linda Y. Jacobs , Joseph M. Palmieri , James I. Smith , Franco Pardini
IPC分类号： H01H9/02 , H01H9/34
CPC分类号： H01H9/342 , H01H9/0264
摘要： An arc gas controller-insert is used with molded case circuit breaker covers to direct the flow of arc gases that occur during intense overcurrent circuit interruption. The gas controller-insert provides access to the line and load terminal lugs for connection with and disconnection from an associated electrical power distribution system while controlling the egress of the arc gases.
摘要翻译：电弧气体控制器插入件与模制外壳断路器盖一起使用，以引导在强过电流电路中断期间发生的电弧气体流。气体控制器插入件提供对线路的访问和加载端子凸耳，用于连接和断开相关联的配电系统，同时控制电弧气体的出口。

10. 外观设计

USD320386S Electronic-trip, molded-case circuit breaker 失效
公开(公告)号：USD320386S
公开(公告)日：1991-10-01
申请号：US373534
申请日：1989-06-30
申请人： Richard E. Saunders , James I. Smith , Dennis W. Heath
设计人： Richard E. Saunders , James I. Smith , Dennis W. Heath

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