| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | VENT SCREEN WITH REJECTION FEATURES | EP01916678.4 | 2001-03-15 | EP1183700A1 | 2002-03-06 | DOUGHTY, Dennis, John; GREENBERG, Randall, L. |
| A vent screen (110) for a use in a circuit breaker cassette (100) having structural characteristics that allows it to be assembled correctly within the circuit breaker cassette (100) and where the vent screen (110) allows for the flow of arc gases from the arc chambers. | ||||||
| 122 | Elektromagnetisches Schaltgerät mit einem mehrteiligen Gehäuse | EP99105335.6 | 1999-03-16 | EP0948016A3 | 2000-10-11 | Thar, Ralf; Scholz, Rudolf; Lang, Volker; Jörgens, Stefan |
Die Erfindung bezieht sich auf ein elektromagnetisches Schaltgerät, insbesondere Schütz, mit einem Kontaktraum für die beweglichen Kontakte und Festkontakte und mit einem Antriebsraum für den Magnetantrieb mit Magnetkern, Spule und Anker zum Betätigen der Kontakte, die in einem mehrteiligen Gehäuse untergebracht sind. Das den Antriebsraum umfassende Gehäuse (100) ist aus zwei rahmenartigen ein Magnetkerngehäuse (10) und ein Ankergehäuse (20) bildenden Gehäuseteilen mit nach oben und unten offenem Aufnahmeraum zusammengesetzt. Der offene Boden des Magnetkerngehäuses (10) ist mittels einer an der Unterseite des Magnetkerngehäuses (10) eingesetzten Bodenplatte (30) verschlossen. |
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| 123 | CURRENT LIMITING CIRCUIT BREAKER | EP92922678.5 | 1992-10-15 | EP0563368B1 | 1997-01-22 | FABER, Timothy, R.; WONG, Tak, Man |
| A molded plastic current limiting circuit breaker (10) includes an interrupter assembly that includes an over-molded magnet (34), arc stack (36), baffle stack (38), and a chamber liner (40) in which a trip unit (80) is described. | ||||||
| 124 | ARC STACK FOR A CIRCUIT BREAKER | EP95911724.0 | 1995-02-14 | EP0694204A1 | 1996-01-31 | BENNETT, Dale, W.; FIXEMER, James, V.; SIEBELS, Randall, L.; VAN WAART, Douglas; HOOD, Teresa, I.; MILLER, Joel, L.; SCHULTZ, Tamara, L.; NETOLICKY, Charles, E. |
| An arc stack for receiving a circuit breaker blade moveable between a closed position and an open position, comprises a plurality of arc plates positioned substantially parallel to one another and arranged in a plurality of adjacent groups. Each of the groups includes one or more arc plates having substantially similar respective arc throats formed therein. The respective arc throats progressively decrease in size from group to group along the length of the arc stack in a direction extending away from the closed position of the blade. A connecting support maintains the plurality of arc plates substantially parallel to one another. | ||||||
| 125 | INTERFACE FOR AUXILIARIES USED WITH PLUG-IN BASE | PCT/US0108779 | 2001-03-19 | WO0171749A3 | 2002-02-28 | RANE MAHESH JAYWANT; NARAYANAN JANAKIRAMAN; PHANEEDRA TIRUMANI GOVINDA SET; KIRSHNAMURTHY SHACHIDEVI TUMKU; KASHYAP PAVAN RAMACHANDRA VITT; NAMITHA CHANDRAPPA; SHANTRAJU CHANDRAKUMAR |
| An interface (10) for a plug-in circuit breaker (80) for carrying auxiliary components is disclosed. The interface (10) includes a substrate (12) having a base surface secured to the circuit breaker (80) and a mounting surface (16). A plurality of auxiliary contact blocks (60), each carrying eight auxiliary contacts, can be mounted on the mounting surface (16). A plurality of rating plugs (70), for avoiding insertion of a wrong breaker (80) into a plug-in base (86), may further be mounted on the mounting surface (16). The interface (10) may further include a plurality of tunnel-shaped passageways (34) for routing auxiliary circuit wires and preventing their iuterference with moving parts of the breaker (80). | ||||||
| 126 | ELECTROMAGNETIC CONTACTOR AND METHOD OF ASSEMBLING ELECTROMAGNETIC CONTACTOR | EP10852119.6 | 2010-12-20 | EP2579288B1 | 2015-01-21 | TAKAYA, Kouetsu; OKUBO, Koji; NAKA, Yasuhiro; SUZUKI, Kenji |
| 127 | MOUNTING UNIT FOR ELECTROMAGNETIC CONTACTOR AND ELECTROMAGNETIC CONTACTOR COUPLING STRUCTURE USING SAME | EP10842979.6 | 2010-09-13 | EP2525381A1 | 2012-11-21 | NAKA, Yasuhiro; OKUBO, Koji; TAKAYA, Kouetsu; SUZUKI, Kenji |
A mounting unit for an electromagnetic contactor that can prevent erroneous mounting of a non-mountable unit in a state in which a mountable unit is mounted on a case-side mounting portion, and a connection structure of an electromagnetic contactor that uses the mounting unit. A mounting unit (3) for an electromagnetic contactor can be mounted on electromagnetic contactors (2a, 2b) having on a unit mounting portion (6b) a contactor-side mounting preventing portion (6f) that prevents mounting by engagement when a non-mountable unit, which cannot be mounted, is mounted. In the mounting unit (3), a unit main body (39) is provided with a mounting preventing transfer member (51) that forms a unit-side mounting preventing portion (54) that engages with a contactor-side mounting preventing portion (6f) when mounted on the electromagnetic contactors (2a, 2b) and prevents mounting of the non-mountable unit on a unit mounting portion (3g) onto which the non-mountable units (5a, 5b) are mounted. |
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| 128 | Fluid flow control device operator | EP07122417.4 | 2007-12-05 | EP1933222A1 | 2008-06-18 | Bennet, Mark; Geither, Jeffrey |
Three elements of a fluid flow control device --switch (10r,10y), button (14r,14y), label (30,32) --are designed to minimize the possibility of two labeled buttons (14r,14y) being swapped on their switches (10r,10y). If the parts are assembled incorrectly or mislabeled, or if the buttons are thereafter swapped on the switches, it will be very obvious; then, if one attempts to fix such a problem, it can only be fixed by placing the buttons on the correct switches, and it can not be fixed by leaving the buttons on the wrong switches.
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| 129 | CASSETTE ASSEMBLY WITH REJECTION FEATURES | EP01916230.4 | 2001-02-26 | EP1175686A1 | 2002-01-30 | DOUGHTY, Dennis, John; MONZON, Julian; CHRISTENSEN, Dave, S.; GREENBERG, Randy, L. |
| A cassette assembly for rotary contact circuit breakers utilizing a first electrically insulative cassette half piece (14) and a second electrically insulative cassette half piece (60) which are arranged to mate with each other to form an enclosure. The electrically insulative cassette half pieces (14, 60) include improper installation rejection features for both the rotor (37) and arc chute assemblies (20, 22). The inner surface (52, 62) of an electrically insulative cassette half piece (14, 60) including a groove (58) and recesses (54, 56, 64, 66) formed therein. A rotor (37) is properly positioned within the electrically insulative cassette half piece (14, 60) by inserting a pin (114) on the face (19) of the rotor (37) into the groove (58). An arc chute assembly (20, 22) is properly positioned within the electrically insulative cassette half piece (14, 60) by inserting a tab (80) located on a side member (70, 72, 82, 84) of the arc chute assembly (20, 22) into a corresponding recess (54, 56, 64, 66) located in the electrically insulative cassette half piece (14, 60). | ||||||
| 130 | Contact assembly | EP01302482.3 | 2001-03-16 | EP1139362A2 | 2001-10-04 | Mohtasham,Mehdi |
A contact assembly comprising a plurality of pairs of spaced apart fixed contacts supported in an electrically insulating body, an actuator displaceable relative to the body between first and second positions, and a plurality of moveable contacts mounted on the actuator. Each moveable contact is positioned on the actuator so as to interconnect the contacts of one of the pairs of fixed contacts only when the actuator is in one of the first and second positions. Each fixed contact has two limbs defining an L-shape, one limb defining a single leg which extends through an aperture formed in a partition defined by the body and the other limb extending to one side of the leg to define a head supporting a terminal for gripping a wire. Each moveable contact is displaceable into contact with the leg of each of the respective pairs of fixed contacts on the side of the leg from which the head extends and on the side of the partition remote from the head. |
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| 131 | Elektromagnetisches Schaltgerät mit einem mehrteiligen Gehäuse | EP99105335.6 | 1999-03-16 | EP0948016A2 | 1999-10-06 | Thar, Ralf; Scholz, Rudolf; Lang, Volker; Jörgens, Stefan |
Die Erfindung bezieht sich auf ein elektromagnetisches Schaltgerät, insbesondere Schütz, mit einem Kontaktraum für die beweglichen Kontakte und Festkontakte und mit einem Antriebsraum für den Magnetantrieb mit Magnetkern, Spule und Anker zum Betätigen der Kontakte, die in einem mehrteiligen Gehäuse untergebracht sind. Das den Antriebsraum umfassende Gehäuse (100) ist aus zwei rahmenartigen ein Magnetkerngehäuse (10) und ein Ankergehäuse (20) bildenden Gehäuseteilen mit nach oben und unten offenem Aufnahmeraum zusammengesetzt. Der offene Boden des Magnetkerngehäuses (10) ist mittels einer an der Unterseite des Magnetkerngehäuses (10) eingesetzten Bodenplatte (30) verschlossen. |
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| 132 | ARC STACK FOR A CIRCUIT BREAKER | EP95908557.2 | 1995-01-13 | EP0688463B1 | 1998-09-23 | BENNETT, Dale, W.; FIXEMER, James, V.; SIEBELS, Randall, L.; VAN WAART, Douglas; HOOD, Teresa, I. |
| An arc stack for receiving a circuit breaker blade moveable between a closed position and an open position comprises a plurality of generally rectangular arc plates having substantially similar length and width dimensions and positioned substantially parallel to one another. The straight edges of the arc plates are in line with one another so that the arc stack is generally rectangular in shape. The arc plates have respective arc throats formed therein having a plurality of sizes so as to form a longitudinal passageway extending through the arc throats following the arc generated by the blade moving between the closed and open positions. The arc plates include sets of arc plates with the arc plates in each set having identical arc throats. The sets of arc plates are arranged in order of decreasing arc throat size with the set having the largest arc throats being positioned adjacent the circuit breaker blade in the closed position. The arc stack is formed in two sections with each section including a selected number of arc plates. The arc plates in each section are interconnected by a pair of side fibers engaging associated edges of the arc plates. The two sections are connected to form the arc stack by engaging the inner edges of the pair of side fibers of one section with mating inner edges of the pair of side fibers of the other section. | ||||||
| 133 | ARC STACK FOR A CIRCUIT BREAKER | EP95911724.3 | 1995-02-14 | EP0694204B1 | 1998-01-14 | BENNETT, Dale, W.; FIXEMER, James, V.; SIEBELS, Randall, L.; VAN WAART, Douglas; HOOD, Teresa, I.; MILLER, Joel, L.; SCHULTZ, Tamara, L.; NETOLICKY, Charles, E. |
| An arc stack for receiving a circuit breaker blade moveable between a closed position and an open position, comprises a plurality of arc plates positioned substantially parallel to one another and arranged in a plurality of adjacent groups. Each of the groups includes one or more arc plates having substantially similar respective arc throats formed therein. The respective arc throats progressively decrease in size from group to group along the length of the arc stack in a direction extending away from the closed position of the blade. A connecting support maintains the plurality of arc plates substantially parallel to one another. | ||||||
| 134 | Elektromagnetischer Schaltantrieb | EP93121025.6 | 1993-12-28 | EP0604985B1 | 1997-08-13 | Willerscheidt, Peter |
| 135 | ARC STACK FOR A CIRCUIT BREAKER | EP95908557.0 | 1995-01-13 | EP0688463A1 | 1995-12-27 | BENNETT, Dale, W.; FIXEMER, James, V.; SIEBELS, Randall, L.; VAN WAART, Douglas; HOOD, Teresa, I. |
| An arc stack for receiving a circuit breaker blade moveable between a closed position and an open position comprises a plurality of generally rectangular arc plates having substantially similar length and width dimensions and positioned substantially parallel to one another. The straight edges of the arc plates are in line with one another so that the arc stack is generally rectangular in shape. The arc plates have respective arc throats formed therein having a plurality of sizes so as to form a longitudinal passageway extending through the arc throats following the arc generated by the blade moving between the closed and open positions. The arc plates include sets of arc plates with the arc plates in each set having identical arc throats. The sets of arc plates are arranged in order of decreasing arc throat size with the set having the largest arc throats being positioned adjacent the circuit breaker blade in the closed position. The arc stack is formed in two sections with each section including a selected number of arc plates. The arc plates in each section are interconnected by a pair of side fibers engaging associated edges of the arc plates. The two sections are connected to form the arc stack by engaging the inner edges of the pair of side fibers of one section with mating inner edges of the pair of side fibers of the other section. | ||||||
| 136 | Elekromagnetisches Schaltgerät mit Deionisierungseinrichtungen | EP92103912.9 | 1992-03-07 | EP0505794B1 | 1995-11-15 | Kriechel, Ralph; Saure, Heinz |
| 137 | Elektromagnetischer Schaltantrieb | EP93121025.6 | 1993-12-28 | EP0604985A1 | 1994-07-06 | Willerscheidt, Peter |
Die Erfindung betrifft einen elektromagnetischen in einem mehrteiligen Gehäuse untergebrachten Schaltantrieb zum Schalten von Strömen im Lastbereich mit einem Schalten mit in Schaltkammern untergebrachten Festkontakten und beweglichen Kontakten mit Kontaktbrückenträgern, die durch einen Schaltmagneten betätigbar sind mit einem in Reihe liegenden Schnellauslöser zum Schutz gegen Ströme im Überlastbereich und mit einem Hilfsschalter, wobei ein Trägermodul vorgesehen ist, der in das aus einem Gehäuseunterteil und Gehäuseoberteil bestehende Gehäuse eingesetzt wird und wobei der Schnellauslöser der Schalter, der Schaltmagnet und der Hilfsschalter sowie die zugehörigen Anschlußkontakte auf dem Trägermodul montiert werden, bevor dieser in das Gehäuse eingesetzt und durch verrasten der Gehäuseteile festgesetzt wird. |
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| 138 | CURRENT LIMITING CIRCUIT BREAKER. | EP92922678 | 1992-10-15 | EP0563368A4 | 1994-03-17 | FABER TIMOTHY R; WONG TAK MAN |
| A molded plastic current limiting circuit breaker (10) includes an interrupter assembly that includes an over-molded magnet (34), arc stack (36), baffle stack (38), and a chamber liner (40) in which a trip unit (80) is described. | ||||||
| 139 | Elekromagnetisches Schaltgerät mit Deionisierungseinrichtungen | EP92103912.9 | 1992-03-07 | EP0505794A1 | 1992-09-30 | Kriechel, Ralph; Saure, Heinz |
Beschrieben wird ein elektromagnetisches Schaltgerät mit in einem mehrteiligen Gehäuse angeordneten elektromagnetischen Antrieb und in einem Schaltraum untergebrachten Schaltkontakten und mit den Schaltkontakten zugeordneten Deionisierungseinrichtungen mit eine Löschkammer (50) bildenden Löschblechen (51) und einem im wesentlichen U-förmigen Kommutierungsblech (7), die in einem haubenartigen mittels eines Deckels (4) verschließbaren Gehäuseoberteil (3) untergebracht sind. Die mittels Isolierplatten (52) zu einem Paket montierten und in die Gehäusekammern eingesetzten Löschbleche sind von doppelt in U-Form abgebogenen Endschenkeln der Kommutierungsbleche federnd gegen die Wandung des Gehäuseoberteils gedrückt und eingeklemmt. |
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| 140 | Disjoncteur multipolaire à boîtier moulé et à déclencheur statique | EP82401001.1 | 1982-06-01 | EP0068934B2 | 1990-04-11 | Barnel, Pierre; Bertrand, Claude; Denis, Robert; Nebon, Jean-Pierre |
