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1. 发明授权

US3502978A Magneto-optical voltage measuring device utilizing polarized light 失效
标题翻译：使用偏振光的磁光电压测量装置
公开(公告)号：US3502978A
公开(公告)日：1970-03-24
申请号：US3502978D
申请日：1967-03-10
申请人： MERLIN GERIN
发明人： BERNARD GEORGES , PELENC YVES
IPC分类号： G01J20060101 , G01R15/24 , G02F1/03 , G02F1/09 , G06G7/19 , H03K23/76 , H05K9/00 , G01R31/00
CPC分类号： G01R15/246 , G01R15/245 , G02F1/03 , G02F1/09 , G06G7/19 , H03K23/76 , H05K9/0066

2. 发明授权

US3466541A Voltage measuring apparatus utilizing electro-optical components 失效
标题翻译：电压测量装置利用电光元件
公开(公告)号：US3466541A
公开(公告)日：1969-09-09
申请号：US3466541D
申请日：1967-03-10
申请人： MERLIN GERIN
发明人： BERNARD GEORGES , PELENC YVES
IPC分类号： G01R15/24 , G02F1/03 , G01R31/02
CPC分类号： G01R15/245 , G01R15/241 , G01R15/242 , G02F1/03

3. 发明授权

US3633069A Alternating current circuit-interrupting system comprising a rectifier shunt path 失效
标题翻译：包括整流器分路的交流电路中断系统
公开(公告)号：US3633069A
公开(公告)日：1972-01-04
申请号：US3633069D
申请日：1970-12-24
申请人： MERLIN GERIN
发明人： BERNARD GEORGES , SCOLE ADRIEN
IPC分类号： H01H9/54 , H01H9/30
CPC分类号： H01H9/542
摘要： A medium- or high-voltage switching system for AC current comprising two series-connected switches substantially simultaneously opened by random operated opening means. The first switch is shunted by a series arrangement of rectifiers and of a thyristor having together a reverse voltage rated to withstand the restriking voltage across said first switch. Electronic trigger means feeded by the arcing voltage across the first switch and responsive to the current to be interrupted trigger said thyristor shortly before current zero in the appropriate half-cycle to commutate said current from the switch to the shunt path. The arcing interval of the first switch subsequentially deionizes and the opened second switch prevents application of the recovery voltage to the rectifiers.
摘要翻译：一种用于AC电流的中压或高压开关系统，包括两个串联的开关，其基本上同时由随机操作的开启装置打开。第一开关由整流器和晶闸管的串联布置分流，晶闸管具有额定值以抵抗所述第一开关上的再起弧电压的反向电压。通过第一开关上的电弧电压馈送的电子触发装置，并且响应于待中断的电流，在适当的半周期内在电流零点之前不久触发所述晶闸管，以将所述电流从开关换向分流路径。第一开关的电弧间隔随后去离子并且打开的第二开关防止将恢复电压施加到整流器。

4. 发明授权

US3513322A Electro-optical measurement device for an aerial high voltage conductor having semi-reflecting mirror situated perpendicularly to direction of light beam 失效
标题翻译：用于具有半导体反射镜的高压电导体的电光测量装置通常指向光束的方向
公开(公告)号：US3513322A
公开(公告)日：1970-05-19
申请号：US3513322D
申请日：1968-05-24
申请人： MERLIN GERIN
发明人： BERNARD GEORGES
IPC分类号： G01J1/16 , G01R15/24 , H01J39/12
CPC分类号： G01J1/1626 , G01R15/246 , G01R15/247

5. 发明授权

US3675079A Three phase electric switching system having rectifier shunted contacts 失效
标题翻译：具有整流器分离接点的三相电气切换系统
公开(公告)号：US3675079A
公开(公告)日：1972-07-04
申请号：US3675079D
申请日：1971-06-28
申请人： MERLIN GERIN
发明人： LABBAYE LOUIS , BERNARD GEORGES
IPC分类号： A41D1/06 , H01H9/54 , H03K17/725 , H02H7/22
CPC分类号： H03K17/725 , H01H9/542
摘要： A medium or high voltage three phase electric switching system comprising in each phase a pair of separable contacts shunted by a plurality of serially connected rectifiers. A special connection of the rectifiers of the different phases and a gated trigger circuit permit to select the number of serially connected rectifiers of two of the phases corresponding to only a fraction of the circuit interphase reverse restriking voltage.
摘要翻译：一种中压或高压三相电开关系统，在每相中包括由多个串联连接的整流器分流的一对可分离触点。不同相的整流器和门控触发电路的特殊连接允许选择仅相当于电路相间反向再起弧电压的一部分的两相的串联整流器的数量。

6. 发明授权

US3629703A Balanced bridge optical transmission telemetering device for measuring an electrical quantity associated with a powerline with an independent optical balancing system 失效
标题翻译：用于测量与独立光学平衡系统的电源线相关联的电气量的平衡桥式光传输电话设备
公开(公告)号：US3629703A
公开(公告)日：1971-12-21
申请号：US3629703D
申请日：1970-06-30
申请人： MERLIN GERIN
发明人： BERNARD GEORGES
IPC分类号： G01R15/24 , G01R31/00
CPC分类号： G01R15/247
摘要： Telemetering device for sensing an electrical quantity such as the current or the voltage associated with a high-voltage powerline. The rotation of the polarization plane of a polarized light beam directed from the vicinity of said powerline to ground and having traversed a magneto-optically or electro-optically transducer sensitive to said quantity is measured at a ground station where the light beam is divided in a pair of elementary beams directed to a pair of photoelectrical devices inserted in a measuring bridge. The bridge is balanced by a servomechanism controlled by the electrical error signal produced in the bridge under the influence of an independent second divided light beam.

7. 发明授权

US3543151A Magneto-optical apparatus for the measurement of an electrical current flowing in an aerial highvoltage conductor 失效
标题翻译：用于测量空气导流管中电流流动的磁光装置
公开(公告)号：US3543151A
公开(公告)日：1970-11-24
申请号：US3543151D
申请日：1968-01-08
申请人： MERLIN GERIN
发明人： PELENC YVES , BERNARD GEORGES
IPC分类号： G01J4/04 , G01R15/24 , G01R19/00 , G02F1/22
CPC分类号： G01J4/04 , G01R15/246

8. 发明专利

DE1591976A1 未知
公开(公告)号：DE1591976A1
公开(公告)日：1971-01-14
申请号：DE1591976
申请日：1967-03-10
申请人： MERLIN GERIN , MERLIN GERIN
发明人： PELENC YVES , BERNARD GEORGES
IPC分类号： G01R15/24 , G02F1/03 , G01R31/02

9. 发明专利

FR2710452B1 未知
公开(公告)号：FR2710452B1
公开(公告)日：1995-11-24
申请号：FR9311255
申请日：1993-09-20
申请人： MERLIN GERIN
发明人： BARRAULT MICHEL , BERNARD GEORGES , FAYE JEAN-CLAUDE , GLENAT PAUL , LECLERCQ PIERRE , MAFFOUL JOSEPH , ROWE STEPHEN , RAPHARD DEMOS , SOBOUL RAYMOND
IPC分类号： H01H33/10 , H01H33/98 , H01H33/985 , H01H33/08 , H01H33/18

10. 发明专利

DE3879002T2 未知
公开(公告)号：DE3879002T2
公开(公告)日：1993-09-16
申请号：DE3879002
申请日：1988-06-08
申请人： MERLIN GERIN
发明人： COLLEONI GUIDO , BOUVET BERNARD , GAILLARD JACQUES , JACOLIN RICHARD JACOLIN RICHAR , VOLSY ROBERT VOLSY ROBERT , BERNARD GEORGES
IPC分类号： H01H19/00 , H01H9/44 , H01H33/12 , H01H33/18 , H01H33/65
摘要： A rotary switch with a sealed enclosure in which a rotating knife-blade is housed cooperating with two stationary contacts supported by the internal periphery of the enclosure. A permanent magnet is incorporated in the stationary contacts to magnetically blow the arc roots on a curved migration track towards hidden locations which are not facing the knife-blade. The invention is applicable to a gas-insulated medium voltage switch.

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