| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Dispositif de protection contre les surtensions à contact mobile comprenant des moyens de déconnexion sélectifs | EP08354006.2 | 2008-01-24 | EP1953787B1 | 2016-08-10 | Domejean, Eric |
| 82 | DISPOSITIF DE PROTECTION D'UNE INSTALLATION ELECTRIQUE, PROCEDE ET UTILISATION CORRESPONDANTS | EP05824644.8 | 2005-12-02 | EP1820200A1 | 2007-08-22 | LINDEPERG, Hervé; SERRIE, Gérard; MAURICE, Louis, Bernard, Claude |
| The invention concerns a device for protecting an electrical installation designed to be mounted as a by-pass with respect to the electrical installation and comprising at least two electrically conductive contact members (3, 4) capable of shifting from a closing position to an opening position when the protecting device (1) is traversed by a current (I) of intensity higher than a predetermined threshold value. The invention is characterized in that in the closing position, the contact members are separated from each other by a potentially insulating component (15), forming thereby a protective spark-gap (E) against voltage surges between the contact members (3, 4). The invention is useful for protecting electrical installations. | ||||||
| 83 | Dispositif multifonction pour système ferroviaire de captage de courant | EP05290282.2 | 2005-02-09 | EP1564064A3 | 2006-04-26 | Cisse, Olivier |
L'invention concerne, selon un premier aspect, un dispositif destiné à être utilisé dans un système de captage de courant pour matériel roulant ferroviaire à circuit de traction mufti-tension comprenant une ligne de toiture véhiculant le courant capté depuis une ligne caténaire, caractérisé en ce qu'il comporte de façon intégrée sur un même support mécanique :
Le dispositif peut également comporter des moyens adaptés pour être utilisés en pied isolateur de pantographe. Selon un autre aspect, l'invention, selon un autre aspect propose un système de captage de courant pour matériel roulant ferroviaire à circuit de traction multi-tension caractérisé en ce qu'il comporte un dispositif selon le premier aspect de l'invention.
|
||||||
| 84 | Dispositif multifonction pour système ferroviaire de captage de courant | EP05290282.2 | 2005-02-09 | EP1564064A2 | 2005-08-17 | Cisse, Olivier |
L'invention concerne, selon un premier aspect, un dispositif destiné à être utilisé dans un système de captage de courant pour matériel roulant ferroviaire à circuit de traction mufti-tension comprenant une ligne de toiture véhiculant le courant capté depuis une ligne caténaire, caractérisé en ce qu'il comporte de façon intégrée sur un même support mécanique :
Le dispositif peut également comporter des moyens adaptés pour être utilisés en pied isolateur de pantographe. Selon un autre aspect, l'invention, selon un autre aspect propose un système de captage de courant pour matériel roulant ferroviaire à circuit de traction multi-tension caractérisé en ce qu'il comporte un dispositif selon le premier aspect de l'invention. |
||||||
| 85 | Electrical connector with breaking current for leak | EP97301345.1 | 1997-02-28 | EP0797231B1 | 2003-01-22 | Mimata,Yoshihisa, c/o Hosiden Corp.; Miyaura,Nobumasa, c/o Hosiden Corp. |
| 86 | THERMAL ARCHED BEAM MICROELECTROMECHANICAL DEVICES AND ASSOCIATED FABRICATION METHODS | EP98944626.5 | 1998-08-28 | EP1008161B1 | 2002-07-10 | DHULER, Vijayakumar, R.; WOOD, Robert, L.; MAHADEVAN, Ramaswamy |
| A MEMS actuator is provided that produces significant forces and displacements while consumming a reasonable amount of power. The MEMS actuator includes a microelectronic substrate, spaced apart supports on the substrate and a metallic arched beam extending between the spaced apart supports. The MEMS actuator also includes a heater for heating the arched beam to cause futher arching of the beam. In order to effectively transfer heat from the heater to the metallic arched beam, the metallic arched beam extends over and is spaced, albeit slightly, from the heater. As such, the MEMS actuator effectively converts the heat generated by the heater into mechanical motion of the metallic arched beam. A family of other MEMS devices, such as relays, switching arrays and valves, are also provided that include one or more MEMS actuators in order to take advantage of its efficient operating characteristics. In addition, a method of fabricating a MEMS actuator is further provided. | ||||||
| 87 | Electrical connector with breaking current for leak | EP97301345.1 | 1997-02-28 | EP0797231A2 | 1997-09-24 | Mimata,Yoshihisa, c/o Hosiden Corp.; Miyaura,Nobumasa, c/o Hosiden Corp. |
A connector with breaking of current for leak useful to implemen tation to a printed circuit board which is incorporated into a variety of electric appliances. It comprises a connection part 200 for connecting a source 500A and a load 500B, a leak current detection sensor 300 generally ina ring form which receives an extension of the connection part, a breaker part 400 for breaking current between the source and the load in response to a leak detection, an assembly box 100 which stores the leak detection sensor and the breaker part, and the leak detection part is fitted under the assembly box, the breaker part includes a coil 410 to be excited in response to a leak current by the leak current detection part, and an actuator 420 to displace in response to excitement of the coil. Therein the connection part 200 includes a pair of movable strips 210A, 210B, and a pair of stationary strips 220A, 220B contactable to one of the movable strips, and either of the paired movable strips or the paired stationary strips, or one movable strip and one stationary strip other than contactable to the movable are extended to run through the leak detection sensor 300, and the movable strips disconnect from the stationary ones in response to displacement of the actuator 420. |
||||||
| 88 | Gegenkontaktsystem für einen Scherentrenner | EP85102073.5 | 1985-02-26 | EP0156171B1 | 1988-11-09 | Jahn, Manfred, Ing.-grad.; Krampe, Burkhard, Dipl.-Ing. |
| 89 | Isolating switch, in particular a pantograph isolating switch | EP85105397 | 1985-05-03 | EP0168568A3 | 1986-11-05 | Hartig, Alfred, Dr.-Ing. |
| 90 | MICROELECTROMECHANICAL POSITIONING APPARATUS | PCT/US9823588 | 1998-11-05 | WO9924783A9 | 1999-10-07 | DHULER VIJAYAKUMAR R; WOOD ROBERT L |
| A microelectromechanical (MEMS) positioning apparatus is provided that can precisely microposition an object in each of the X, Y and Z directions. The MEMS positioning apparatus includes a reference surface, a support disposed in a fixed position to the reference surface, and a stage defining a XY plane that is suspended adjacent to the support and over at least a portion of the reference surface. The MEMS positioning apparatus also includes at least one and, more typically, several actuators for precisely positioning the stage and, in turn, objects carried by the stage. For example, the MEMS positioning apparatus can include first and second MEMS actuators for moving the stage in the XY plane upon actuation. In addition, the MEMS positioning apparatus can include a Z actuator, such as a thermal bimorph structure, for moving the stage in the Z direction. | ||||||
| 91 | GAS-INSULATED SWITCHGEAR | PCT/EP2004000293 | 2004-01-16 | WO2004066462A3 | 2004-09-23 | BRANDT JOERN; RIES CHRISTIAN; HARDT NIELS |
| Disclosed is a gas-insulated switchgear comprising a tube module (1) that is filled with an electrically insulating gas and is provided with a housing wall (2) which is connected to earth potential and is made of an electrically well-conducting metal, and at least one high voltage-conducting conductor (3) that runs parallel to the longitudinal axis of the tube module. A surge diverter (4) is associated with the voltage-conducting conductor (3). The first terminal of said surge diverter (4) is connected to said conductor (3) while the second terminal thereof is connected to the housing wall (2). | ||||||
| 92 | DISPOSITIF MULTIFONCTION POUR SYSTÈME FERROVIAIRE DE CAPTAGE DE COURANT | EP05290282.2 | 2005-02-09 | EP1564064B1 | 2016-08-03 | Cisse, Olivier |
| 93 | RETRACTABLE ROTATING KNOB OF A SWITCH DEVICE ESPECIALLY OF A HOUSEHOLD APPLIANCE | EP09741292.8 | 2009-10-22 | EP2345053A1 | 2011-07-20 | DEMIRCIOGLU, Ismail; KIBAR, Tansel |
| The household appliance (1) comprises a control panel (2), one or more knobs (3) of the push-in pop-out type which are situated on the control panel (2) and a housing (4) which is situated on the control panel (2), wherein the knob ( 3) is seated. The knob 3 comprises:. a body (5) which is borne in the housing (4) and that is moved inside the housing (4) by being rotated and pushed.. a pin (6) situated on the body (5),. a adaptor (8) which is situated in the housing (4) and onto which the- body -(5) is mounted and. a guiding means (7) positioned between the adaptor (8) and the body (5), having the channels (9) wherein the pin (6) seats, and moved with the movement of the pin (6) inside the channels (9), in a direction transverse to the direction wherein the pin (6) moves. The sideways movabale guiding means allows a non-flexible pin avoiding breakage of these normally flexible and thus thin pins. | ||||||
| 94 | Vacuum switchgear system | EP04028171.9 | 2004-11-26 | EP1548779B1 | 2007-06-06 | Kikukawa, Shuuichi Hitachi, Ltd. Int. Prop. Group; Tsuchiya, Kenji Hitachi, Ltd. Int. Prop. Group; Kajiwara, Satoru Hitachi, Ltd. Int. Prop. Group; Kobayashi, Masato Hitachi, Ltd. Int. Prop. Group; Sakamoto, Yoshiki Hitachi, Ltd. Int. Prop. Group |
| 95 | Anordnung zur Verwendung bei einer elektrischen Installationsanlage | EP03006632.8 | 2003-03-25 | EP1463074B1 | 2005-09-28 | Lambauer, Roberto; Mathiowetz, Jörg |
| 96 | Vacuum switchgear system | EP04028171.9 | 2004-11-26 | EP1548779A2 | 2005-06-29 | Kikukawa, Shuuichi Hitachi, Ltd. Int. Prop. Group; Tsuchiya, Kenji Hitachi, Ltd. Int. Prop. Group; Kajiwara, Satoru Hitachi, Ltd. Int. Prop. Group; Kobayashi, Masato Hitachi, Ltd. Int. Prop. Group; Sakamoto, Yoshiki Hitachi, Ltd. Int. Prop. Group |
A vacuum switchgear system comprising a plurality of vacuum switchgears each comprising a vacuum container (24, 30, 40, 42) for accommodating the desired number of vacuum switches selected from a disconnecting switch or load break switch (44), an earth switch (46) and an vacuum circuit breaker (48). Each of the vacuum switches (44) has connecting terminals. The switchgears constitute different types of switchgears and are classified into power receiving side and power distribution side. Each switchgear is connected with an adjoining switchgear, an arrester (34) or a potential current transformer (10) by means of an insulated connecting conductor (32, 36, 38a-38i) having terminals around both ends, which are electrically connectable with and detachable from connecting terminals of the switchgears. |
||||||
| 97 | Anordnung zur Verwendung bei einer elektrischen Installationsanlage | EP03006632.8 | 2003-03-25 | EP1463074A1 | 2004-09-29 | Lambauer, Roberto; Mathiowetz, Jörg |
Die Erfindung schlägt eine Anordnung zur Verwendung bei einer elektrischen Installationsanlage vor. Die Anordnung weist ein mehrphasiges Schaltgerät (4) für den Einsatz auf einem Sammelschienensystem (1, 2, 3) und Einrichtungen (11) für den Überspannungsschutz auf. Jeder Phase ist eine Einrichtung (11) für den Überspannungsschutz zugeordnet. Die jeweilige Einrichtung ist leitend mit dem Schaltgerät und leitend mit einem Bezugspotential - N-Leiter oder PE-Leiter - verbindbar. Das Schaltgerät bildet ein erstes Modul. Die Einrichtungen für den Überspannungsschutz, ein diese aufnehmendes Gehäuse (13, 18) und innerhalb des Gehäuses angeordnete Leiter (16, 17) mit elektrischen Zugängen und elektrischen Abgängen bilden ein zweites Modul. Bei einer solchen Anordnung ist mit minimalem Aufwand eine elektrische Verbindung von Schaltgerät und Sammelschienensystem sowie Schaltgerät und Einrichtungen für den Überspannungsschutz herstellbar. Eine Positionierung der beiden Module ist in unmittelbarer Nachbarschaft möglich. |
||||||
| 98 | Surge protected electrical power distribution system | EP01107506.6 | 2001-03-26 | EP1139533A3 | 2002-12-18 | Doneghue, Jeffrey A. |
An electrical power distribution system (2) includes a main disconnect unit (4) and a surge protector unit (6). The main disconnect unit (4) includes an electrical power bus (8) having a three-phase power bus and a neutral bus. The separable contacts (28,30,32) of a circuit breaker (9) are employed for interrupting current flowing in the three-phase power bus. The surge protector unit (6) includes an electrical power bus (10) having a corresponding three-phase power bus and a neutral bus. Three phase-to-neutral surge protectors (166,168,170) are employed for protecting downstream loads from surges or transients on the power buses. The electrical power bus (10) of the surge protector unit (6) electrically engages the electrical power bus (8) of the disconnect unit (4) to form a series electrical connection of the electrical power buses (8,10) for the loads. |
||||||
| 99 | Surge protected electrical power distribution system | EP01107506.6 | 2001-03-26 | EP1139533A2 | 2001-10-04 | Doneghue, Jeffrey A. |
An electrical power distribution system (2) includes a main disconnect unit (4) and a surge protector unit (6). The main disconnect unit (4) includes an electrical power bus (8) having a three-phase power bus and a neutral bus. The separable contacts (28,30,32) of a circuit breaker (9) are employed for interrupting current flowing in the three-phase power bus. The surge protector unit (6) includes an electrical power bus (10) having a corresponding three-phase power bus and a neutral bus. Three phase-to-neutral surge protectors (166,168,170) are employed for protecting downstream loads from surges or transients on the power buses. The electrical power bus (10) of the surge protector unit (6) electrically engages the electrical power bus (8) of the disconnect unit (4) to form a series electrical connection of the electrical power buses (8,10) for the loads. |
||||||
| 100 | MICROELECTROMECHANICAL POSITIONING APPARATUS | EP98957608.7 | 1998-11-05 | EP1029218A1 | 2000-08-23 | DHULER, Vijayakumar, R.; WOOD, Robert, L. |
| A microelectromechanical (MEMS) positioning apparatus is provided that can precisely microposition an object in each of the X, Y and Z directions. The MEMS positioning apparatus includes a reference surface, a support disposed in a fixed position to the reference surface, and a stage defining a XY plane that is suspended adjacent to the support and over at least a portion of the reference surface. The MEMS positioning apparatus also includes at least one and, more typically, several actuators for precisely positioning the stage and, in turn, objects carried by the stage. For example, the MEMS positioning apparatus can include first and second MEMS actuators for moving the stage in the XY plane upon actuation. In addition, the MEMS positioning apparatus can include a Z actuator, such as a thermal bimorph structure, for moving the stage in the Z direction. | ||||||
