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51. 发明授权

US5519317A Inductive proximity sensor for detecting ferrous and non-ferrous objects 失效
标题翻译：用于检测有色金属和有色金属物体的感应式接近传感器
公开(公告)号：US5519317A
公开(公告)日：1996-05-21
申请号：US397956
申请日：1995-03-03
申请人： Christophe Guichard , Didier Leonard
发明人： Christophe Guichard , Didier Leonard
IPC分类号： G01N27/72 , G01V3/10 , G01N27/00 , H03K17/95
CPC分类号： G01V3/101
摘要： An inductive proximity sensor has a resonant circuit including a sensing coil and driven by an oscillator at a predetermined frequency. To sense selectively ferrous and non-ferrous objects, the excitation frequency is a subcritical excitation frequency and discriminator logic is provided to process a phase-shift signal and a damping signal.
摘要翻译：感应式接近传感器具有包括感测线圈并由预定频率的振荡器驱动的谐振电路。为了感测有选择的有色金属和有色金属物体，激发频率是亚临界激励频率，提供鉴别器逻辑来处理相移信号和阻尼信号。

52. 发明授权

US1927860A Broadcast transmitting system 失效
标题翻译：广播发射系统
公开(公告)号：US1927860A
公开(公告)日：1933-09-26
申请号：US21978827
申请日：1927-09-15
申请人： RCA CORP
发明人： JULIUS WEINBERGER
IPC分类号： H01Q21/20
CPC分类号： H01Q21/205

53. 发明授权

US6160228A Device for locking a circuit breaker plug-in and disconnection mechanism 有权
标题翻译：用于锁定断路器插入和断开机构的装置
公开(公告)号：US6160228A
公开(公告)日：2000-12-12
申请号：US219430
申请日：1998-12-23
申请人： Alain Gerbert-Gaillard , Michel Perroud
发明人： Alain Gerbert-Gaillard , Michel Perroud
IPC分类号： H02B11/04 , H02B11/133 , H02B1/04
CPC分类号： H02B11/133
摘要： The locking device of a plug-in and disconnection mechanism for a circuit breaker comprising a kinematic transmission system driven by a removable crank comprises a main locking catch able to take a closed position in which it prevents the crank from being fitted and an open position in which it enables the crank to be fitted, at least one operating cam and lever mechanism designed to take information representative of one or more positions of the circuit breaker and to prevent passage of the mobile element of the main locking catch to its closed position when none of these positions is detected, and an operating mode selector. In the embodiment with one cam and lever mechanism, the selector enables the cam and lever mechanism to be activated or neutralized. In the embodiment with two cam and lever mechanisms, the selector enables one or the other of the two cam and lever mechanism to be selected.
摘要翻译：一种用于断路器的插入和断开机构的锁定装置，包括由可移除曲柄驱动的运动传动系统，其包括主锁紧钩，其能够采取闭合位置，在该位置上，其防止曲柄被装配，并且打开位置至少一个操作凸轮和杠杆机构被设计成获取代表断路器的一个或多个位置的信息，并且防止主锁定卡扣的移动元件在没有位置时通过其闭合位置检测这些位置，以及操作模式选择器。在具有一个凸轮和杠杆机构的实施例中，选择器使得凸轮和杠杆机构能够被激活或中和。在具有两个凸轮和杠杆机构的实施例中，选择器能够选择两个凸轮和杠杆机构中的一个或另一个。

54. 发明授权

US6127748A Installation for making electrical connection between an equipment assembly and a command and control system 失效
标题翻译：安装用于在设备组件和命令和控制系统之间进行电气连接
公开(公告)号：US6127748A
公开(公告)日：2000-10-03
申请号：US267772
申请日：1999-03-15
申请人： Michel Girard , Emmanuel Latour , Didier Sibille
发明人： Michel Girard , Emmanuel Latour , Didier Sibille
IPC分类号： H05K7/14 , H01H3/00
CPC分类号： H05K7/1472 , H05K7/1484 , Y10T307/937
摘要： An installation for the electrical connection between an assembly of items of electrical equipment which are affixed onto a common baseplate and a system for command and control of that assembly. The installation includes an electrical interface device which provides a connection of signals from the equipment in the assembly with the signal linkage connected to the system. The interface device can be mechanically dissociated from the base plate and is attached to it by a detachable fixing element. The device includes a casing which houses a printed circuit by which two connectors are located which respectively provide the electrical connection with the assembly and with the linkage and which are interconnected through a printed circuit. One of the connectors is specifically adapted to the type of linkage used.
摘要翻译：用于电气设备的组件之间的电连接的装置，其被固定到公共底板上，并且用于命令和控制该组件的系统。该装置包括电接口装置，其提供来自组件中的设备的信号与连接到系统的信号链路的连接。接口装置可以与基板机械地分离，并通过可拆卸的固定元件与其连接。该装置包括容纳两个连接器所在的印刷电路的壳体，两个连接器分别提供与组件和联动装置的电连接，并通过印刷电路互连。其中一个连接器特别适用于所使用的连杆类型。

55. 发明授权

US06109983A Bar for an electricity distribution duct 失效
标题翻译：配电管道
公开(公告)号：US06109983A
公开(公告)日：2000-08-29
申请号：US220057
申请日：1998-12-23
申请人： Franck Becker , Gerard Jego , Jean-Pierre Thierry
发明人： Franck Becker , Gerard Jego , Jean-Pierre Thierry
IPC分类号： H01R4/62 , H02G5/00 , H01R9/24 , H01R13/02
CPC分类号： H01R4/625 , H02G5/00
摘要： Bar composed of an aluminum section with which copper contact jumpers are brought into intimate contact at the end or at regular intervals.The flanges of jumpers 20 have silver plated areas A on their internal surface, for example in the form of strips 24 transverse to the length of the bar and silver plated areas B on their external surface located between the areas A and the web of the jumper. The internal silver plated areas contribute to welding the jumper to the section and the external areas are used for making contact with junction devices or fish plates.
摘要翻译：由铝部分组成的棒，其中铜触点跳线在端部或以规则间隔紧密接触。跳线20的凸缘在其内表面上具有镀银区域A，例如以横向于条的长度的条24的形式和位于区域A和跳线的幅材之间的外表面上的镀银区域B的形式。内部镀银区有助于将跳线焊接到该部分，并且外部区域用于与连接装置或鱼板接触。

56. 发明授权

US6025566A Signaling device with light emitting diode 失效
标题翻译：带发光二极管的信号装置
公开(公告)号：US6025566A
公开(公告)日：2000-02-15
申请号：US50966
申请日：1998-03-31
申请人： Francis Chauvet , Philippe Raffoux
发明人： Francis Chauvet , Philippe Raffoux
IPC分类号： G09F9/33 , H01H9/16 , H01L33/00 , H01H9/18
CPC分类号： H01H9/161
摘要： A signaling device with light emitting diode placed on a printed circuit that is housed in a body, which may for example be tubular. The light emitting diode 21 is surface mounted on one side 20a of the printed circuit 20 and its emission beam is directed along a direction Y-Y' perpendicular to the axis of symmetry X-X' of the body 13, and the body has a tubular part fitted with an unpolished flared surface 17 inside and facing the diode.
摘要翻译：一种具有发光二极管的信号装置，其放置在容纳在诸如管状的主体中的印刷电路上。发光二极管21被表面安装在印刷电路20的一侧20a上，并且其发射光束沿着垂直于主体13的对称轴线XX'的方向YY'被引导，并且主体具有装配有内部并且面向二极管的未抛光的扩口表面17。

57. 发明授权

US6011678A Electrical device with double AC breaking contacts 失效
标题翻译：具有双交流断路触点的电气设备
公开(公告)号：US6011678A
公开(公告)日：2000-01-04
申请号：US57444
申请日：1998-04-09
申请人： Joel Devautour , Jean-Pierre Guery , Jacques Olifant , Raymond Plumeret
发明人： Joel Devautour , Jean-Pierre Guery , Jacques Olifant , Raymond Plumeret
IPC分类号： H01H9/42 , H01H1/20 , H01H9/54 , H01H9/56 , H02H3/00
CPC分类号： H01H9/541
摘要： The device includes two breaking areas formed at each side of a contact bridge carrying main contacts that can be separated from fixed contacts located in the breaking areas and fixed to main conductors. The main conductors each have shaped extensions in the break areas that are configured to cooperate with shaped extensions associated with arc collection parts positioned nearby. The shaping of the extensions and the spacing therebetween encourage a particular direction of arc migration relative to arcs created when the moveable contacts carried by the contact bridge are separated from the fixed contacts. Further, arc migration control is provided in the form of magnetic fields provided in each breaking area. Each arc collection part is connected through a shunt conductor and a single direction of current flow establishing component to make a direct electrical connection to the main conductor associated with the other area.
摘要翻译：该装置包括形成在承载主触点的接触桥的每一侧的两个断开区域，该触点可以与位于断裂区域中的固定触点分离并固定到主导体。主导体各自在断裂区域中具有成形延伸部，其被构造成与定位在附近的电弧收集部件相关联的成形延伸部配合。延伸部的形状以及间隔的间隔有助于当由接触桥承载的可移动触点与固定触点分离时，相对于产生的电弧产生电弧迁移的特定方向。此外，电弧迁移控制以设置在每个断开区域中的磁场的形式提供。每个电弧收集部分通过分流导体和电流流动建立部件的单一方向连接，以与与另一个区域相关联的主导体进行直接电连接。

58. 发明授权

US5986255A Photoelectric cell with lockable differential processing 失效
标题翻译：具有可锁定差分处理的光电池
公开(公告)号：US5986255A
公开(公告)日：1999-11-16
申请号：US986638
申请日：1997-12-08
申请人： Alain Guillot , Pierre Charrier
发明人： Alain Guillot , Pierre Charrier
IPC分类号： G01B11/00 , G01C3/06 , G01S7/486 , G01S17/08 , H01J40/14
CPC分类号： G01S7/4861 , G01S17/48
摘要： A photoelectric cell which detects a distance of an object, including: a first detection component configured to produce a first current which is a function of the distance of the object; a second detection component configured to produce a second current which is a function of the distance of the object; and, a processing circuit configured to shape a first voltage signal and a second voltage signal that correspond to the first current and second current, respectively. The processing circuit includes a main comparator configured to determine whether the distance of the object is greater or less than a detection range of said photoelectric cell by comparing the first voltage signal and the second voltage signal and to output a switching signal indicative of whether the distance of the object is greater or less than the detection range, and, a locking comparator configured to maintain the switching signal in an inactive state when the first voltage signal is less than a set-point voltage which corresponds to a detection distance greater than the detection range.
摘要翻译：一种检测物体距离的光电池，包括：第一检测部件，被配置为产生作为物体的距离的函数的第一电流; 第二检测部件，其被配置为产生作为所述物体的距离的函数的第二电流; 以及处理电路，被配置为分别对应于第一电流和第二电流的第一电压信号和第二电压信号。处理电路包括：主比较器，被配置为通过比较第一电压信号和第二电压信号来确定物体的距离是否大于或小于所述光电池的检测范围，并输出表示距离所述锁定比较器被配置为当所述第一电压信号小于对应于大于所述检测的检测距离的设定点电压时将所述切换信号保持在非活动状态范围。

59. 发明授权

US5967818A Electrical distribution duct with transmission bus 失效
标题翻译：配电输电线路带传输总线
公开(公告)号：US5967818A
公开(公告)日：1999-10-19
申请号：US992469
申请日：1997-12-17
申请人： Jean-Claude Carron , Gerard Jego , Jean-Pierre Thierry
发明人： Jean-Claude Carron , Gerard Jego , Jean-Pierre Thierry
IPC分类号： H01R12/67 , H01R13/24 , H01R25/16
CPC分类号： H01R25/16 , H01R12/675 , H01R13/24
摘要： Electrical distribution duct with a signal transmission bus. Two bus connection parts that can be coupled with each other and associated with the support and the connector, respectively, are provided at branch connection support distributed along the duct. The connection part associated with the support includes two elastic contacts arms, built into an insulating body, to connect to each bus wire. Thus there are two contact points for each bus wire located at the ends of arms that come into contact with a rigid contact area laid out on a tab of the connector inserted in a support slot.
摘要翻译：配电通道带信号传输总线。两个总线连接部分可以分别连接在一起，分别连接在支路和连接器上，分支连接部分沿管道分布。与支撑件相关联的连接部分包括内置在绝缘体中的两个弹性接触臂，以连接到每个母线。因此，位于臂的端部处的每个总线的两个接触点与布置在插入支撑槽中的连接器的突出部上的刚性接触区域接触。

60. 发明授权

US5953189A Circuit for the protected power supply of an electrical load 失效
标题翻译：用于电力负载受保护电源的电路
公开(公告)号：US5953189A
公开(公告)日：1999-09-14
申请号：US854164
申请日：1997-05-09
申请人： Jean Abot , Alain Gousset , Nicolas Hertzog
发明人： Jean Abot , Alain Gousset , Nicolas Hertzog
IPC分类号： H01H9/54 , H01H73/00 , H01H89/06 , H02H9/00 , H01H9/30
CPC分类号： H01H9/542 , H01H89/06 , H01H9/548
摘要： A circuit for the protected alternating current power supply of an electrical load, the circuit including, in series, a protective circuit breaker and a bi-directional electronic switch in parallel to which a shunt contactor is connected. An electrical component is connected in series and upstream from the shunt contactor. The electrical component is intended to establish a continuous voltage (V) at the terminals of the electronic switch and its impedance is chosen in such a way that the electronic switch to which command pulses are sent periodically, is made a conductor, when an overload current appears in the circuit and when the contactor is closed.
摘要翻译：一种用于电气负载的受保护的交流电源的电路，该电路包括并联的保护断路器和并联的并联接触器的双向电子开关。电气部件从分流接触器串联连接到上游。电气部件旨在在电子开关的端子处建立连续电压（V），并且其阻抗被选择为使得指令脉冲周期性地发送的电子开关成为导体，当过载电流出现在电路中，接触器闭合时。

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