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| Application No. | Application Title | Issue Date |
| 20110304414 | ELECTROMAGNETIC CONTACTOR WITH GUIDE RING The present invention relates to an electromagnetic contactor including a stationary armature which includes a housing enclosure for a coil for generating a magnetic field, the enclosure having an opening, a closing cover for the opening of the enclosure, the closing co... | 12/15/2011 |
| 20110267158 | RELAY WITH INTEGRATED SAFETY WIRING A relay has a coil housing with a coil arrangement and a movable armature, which by a magnetic flux be generated in the coil arrangement by a coil current, permits or interrupts a flow of current via two main contact terminals; and a control unit in the coil housing for... | 11/03/2011 |
| 20110248803 | ELECTROMAGNETIC SWITCH An electromagnetic switch includes an excitation coil that forms an electromagnet by energizing, a movable core driven by a magnetism generated in the excitation coil, a cylindrical frame having a bottom that accommodates the excitation coil and constitutes a part of a ... | 10/13/2011 |
| 20110032059 | CONTACT DEVICE A sealed receptacle includes a case, a cylindrical member, and a closure plate. The sealed receptacle is configured to house a fixed contact, a movable contact, and an arc protection member. The arc protection member includes a peripheral wall, and a bottom. The periphe... | 02/10/2011 |
| 20100323539 | RELAY MODULE, ELECTRICAL CENTER HAVING A RELAY MODULE AND METHOD OF ASSEMBLYING THE SAME An electrical center includes a housing and a relay module that is disposed in a well of the housing. The relay module has a lower base, a printed circuit board assembly, plug in electronic components and a cover. The lower base includes a tray having a depending shroud... | 12/23/2010 |
| 20100308944 | ELECTROMAGNETIC CONTACTOR The present invention is to provide an electromagnetic contactor in which the collision velocity of both of a movable core and a fixed core is effectively reduced to improve mechanical endurance of an electromagnet. The combined load of a b... | 12/09/2010 |
| 20100301976 | CIRCUIT INTERRUPTER INCLUDING A MOLDED CASE MADE OF LIQUID CRYSTAL POLYMER A circuit interrupter includes a housing having a molded case made of liquid crystal polymer. Separable contacts are disposed within the housing. An operating mechanism is disposed within the housing and is structured to open and close the separable contacts. A trip mec... | 12/02/2010 |
| 20100283563 | ELECTROMAGNETIC RELAY An electromagnetic relay includes a base and an electromagnetic block mounted on a surface of the base, which is formed by winding a coil around a first end portion of an iron core. The first end portion serves as a magnetic pole portion, and a second end portion of the... | 11/11/2010 |
| 20100182109 | Electromagnetic relay An electromagnetic relay includes a casing, and a relay core member sealed in the casing and including an electromagnetic unit and a terminal unit. The electromagnetic unit includes a spool frame set having an engagement portion, a coil unit wound on the spool frame set... | 07/22/2010 |
| 20100171577 | Integrated Microminiature Relay A micro-relay that overcomes some of the limitations and drawbacks of the prior art is disclosed. The micro-relay comprising: (1) a first substrate comprising one or more monolithically integrated planar coils for generating a magnetic field; and (2) a second substrate ... | 07/08/2010 |
| 20100127806 | SOLENOID SWITCH FOR STARTERS A solenoid switch for starters of internal combustion engines has a switch cover in an end-faced manner to the switch housing enclosing the magnetic armature which, in the vicinity of the circumferential edge zones of passageway openings for switch bolts that are to be ... | 05/27/2010 |
| 20100117771 | ELECTROMAGNETIC RELAY An electromagnetic relay has a movable block, hinge portions protruding from both sides of the movable block on an axis, having a wide connection portion and a shaft portion, a base block having common contact terminals disposed thereon, and an electromagnetic block mou... | 05/13/2010 |
| 20100117770 | BUTTON SYSTEM FOR INDUSTRIAL AC/DC RELAYS A button system for industrial AC/DC relays comprising a casing (10), a button (5), a driving block (7), an indication board (8) and a core propelling block (6), wherein the cover board (1) and the housing (2) fixed with ... | 05/13/2010 |
| 20100109821 | Assembly of electromagnetic relay and circuit board An assembly including an electromagnetic relay and a circuit board. The electromagnetic relay includes a body having a lateral surface and a bottom surface, and a plurality of terminals protruding outward from the lateral surface of the body. The terminals respectively ... | 05/06/2010 |
| 20100060394 | Electromagnetic relay An electromagnetic relay includes a case, a base, a magnet coil, a movable member driven by electromagnetic force of the coil, a moving contact, a fixed contact engaged with or disengaged from the moving contact, a fixed contact holding member fixed to the base with the... | 03/11/2010 |
| 20100052831 | Relay A relay includes a base, a switch built into the base, a first terminal that is built into the base, is connected to one end of the switch, and is provided on a first face of the base, a second terminal that is built into the base, is connected to the other end of the s... | 03/04/2010 |
| 20100052830 | HIGH FREQUENCY RELAY AND ITS CONNECTION STRUCTURE A high frequency relay has at least two drive terminal units arranged at an outer peripheral brim portion of at least two regions of three regions divided from a plane region of a base with a signal line. The base may be a plane triangle, plane square, plane hexagon, or... | 03/04/2010 |
| 20100039196 | ELECTROMAGNETIC RELAY An electromagnetic relay including a body, a plurality of first surface-mount terminals projecting from the body, and at least one second terminal projecting from the body. Each first terminal includes a distal end portion adapted to be mounted on a surface of a circuit... | 02/18/2010 |
| 20100033276 | Electromagnetic switch equipped with built-in electronic control circuit An electromagnetic switch is provided which is equipped with a built-in electronic control circuit working to control energization of an exciting coil. The electronic control circuit is disposed within a chamber defined by a magnetic plate to be separate from a contact ... | 02/11/2010 |
| 20100001820 | RELAY An electromechanical relay includes a case and a relay module, in which the case has terminals to enable a connection into the circuit to be protected and connectors which cooperate with complementary connectors on the relay module to enable the relay to readily be conn... | 01/07/2010 |
| 20090237191 | ELECTROMAGNETIC RELAY An electromagnetic relay has a movable iron core, an insulation holder integrated with an upper end portion of the movable iron core, a movable contact piece supported by the insulation holder, and a solenoid formed from a wound coil. The movable iron core is housed in ... | 09/24/2009 |
| 20090219119 | ELECTROMAGNETIC CONTACTOR electromagnetic contactor comprising a winding (6) for generating a magnetic field, a magnetic circuit comprising a stationary portion (7) and a mobile portion (8), and an electronic board (11) comprising means of controlling the power supply... | 09/03/2009 |
| 20090128266 | ELECTROMAGNETIC SWITCH FOR AN E-MACHINE An electromagnetic switch is described as including a starter relay, in particular, for an electrical starter motor for controlling a starter pinion when starting an internal combustion engine, having a housing, an armature electromagnetically controllable therein, for ... | 05/21/2009 |
| 20090045892 | CIRCUIT BREAKER WITH ARTICULATING CONTROL CABINET A circuit breaker is provided having three horizontal circuit breakers coupled together with a base housing. Each of the horizontal circuit breakers comprising a tank secured in the housing, first and second current transformers extending from the tank and exit and entr... | 02/19/2009 |
| 20090002106 | CIRCUIT BREAKER APPARATUS A circuit breaker assembly is disclosed. The assembly includes a base having an interior bottom surface that includes a first engagement feature and a circuit breaker cassette having an exterior bottom surface that includes a second engagement feature. The cassette is o... | 01/01/2009 |
| 20080283352 | Electromagnetic actuator Electromagnetic actuators, components of electromagnetic actuators, clutches that use electromagnetic actuators, and methods associated therewith for improved electromagnetic actuator operation and manufacturing methods. Embodiments of an electromagnetic actuator of the... | 11/20/2008 |
| 20080246564 | ELECTRICAL SWITCHING APPARATUS ACCESSORY SUB-ASSEMBLY EMPLOYING REVERSIBLE COIL FRAME, AND ACCESSORY AND ELECTRICAL SWITCHING APPARATUS EMPLOYING THE SAME An electrical switching apparatus accessory sub-assembly is for an electromagnetic coil including a movable stem. The electrical switching apparatus accessory sub-assembly includes a coil frame having a first end and an opposite second end. A housing includes a pluralit... | 10/09/2008 |
| 20080246566 | MODULAR TERMINAL FOR MOLDED CASE CIRCUIT BREAKER AND MOLDED CASE CIRCUIT BREAKER HAVING THE SAME A modular terminal for a molded case circuit breaker by which various types of terminals can be joined together and configuration and assembly are simplified, the modular terminal comprising a plurality of terminal bases each of which is provided for each phase, a termi... | 10/09/2008 |
| 20080231399 | Electromagnetic device with displaceable connections An electromagnetic switching device for controlling a branch includes, in at least one embodiment, a housing with a length in a longitudinal direction, with a first end side, which is oriented at right angles with respect to the longitudinal direction, and with a second... | 09/25/2008 |
| 20080218297 | CASE FOR CIRCUIT BREAKER WITH MONOLITHIC DOOR In a case for a circuit breaker in which a terminal is simply replaceable or mountable according to a wiring method of the circuit breaker, the case comprises a case which accommodates components for breaking a circuit, a terminal block portion which provides a common p... | 09/11/2008 |
| 20080191819 | SLOT MOTOR HOUSING AND CIRCUIT INTERRUPTER INCLUDING THE SAME A circuit breaker includes a housing, separable contacts, an operating mechanism structured to open and close the separable contacts, a power conductor including a first conductor and a second reverse loop conductor, the second reverse loop conductor carrying one of the... | 08/14/2008 |
| 20080180199 | Radiation-crosslinked thermoplastics in an electrical installation switching device The disclosure relates to an electrical installation device, e.g., a circuit-breaker, motor protecting switch, and similar, comprising a housing that is formed from shell-type housing parts, an electromagnetic trigger, a thermal trigger, a breaker mechanism with a latch... | 07/31/2008 |
| 20080180198 | ELECTROMAGNETIC RELAY An electromagnetic relay is provided which enables a coating process with a coating agent even after being mounted on a printed circuit board having undergone reflow heating by preventing invasion of water while maintaining air permeability. A main body making up the el... | 07/31/2008 |
| 20080174391 | Contactor with Connector Module for Control of the Solenoid Mechanism A contactor includes a housing lower section housing a solenoid mechanism, a main contact and a housing upper section, for housing main terminals and a connector module including control terminals which may be connected to the solenoid coil of the solenoid mechanism. Th... | 07/24/2008 |
| 20080157906 | TERMINAL MODULE ASSEMBLY FOR MOLDED CASE CIRCUIT BREAKER AND MOLDED CASE CIRCUIT BREAKER HAVING THE SAME In a terminal of a standard, plug-in or box type molded case circuit breaker, a terminal module assembly for a molded case circuit breaker capable of being removable by easily selecting the terminal type, and a molded case circuit breaker having the terminal module asse... | 07/03/2008 |
| 20080143463 | Structure of magnet switch ensuring stability of installation of seal A magnet switch which may be employed in automotive engine starters is provided. The magnet switch includes a metallic terminal which extends through a hole formed in a switch cover to have one of ends thereof protruding outside the cover. The other end of the terminal ... | 06/19/2008 |
| 20080136568 | Electromagnetic switch for use in starter The electromagnetic switch for use in a starter includes a B-terminal bolt fixed to a mold cover thereof so as to protrude outside from the mold cover, a first bush fitted to the B-terminal bolt and detachably fixed to the mold cover, and a terminal electrically connect... | 06/12/2008 |
| 20080122564 | Electromagnetic switch for use in starter The electromagnetic switch for use in a starter includes a solenoid including an excitation coil and a plunger, and an energization terminal through which a current is supplied to the excitation coil from an external battery. The excitation coil generating, when applied... | 05/29/2008 |
| 20080074217 | Gas diverter for an electrical switching device A gas diverter is disclosed that slows, cools, and directs the hot gas and plasma generated during the operation of an electrical switching device. The gas diverter mounts to the switching device and has an inlet for accepting the gas and exit for expelling the gas. The... | 03/27/2008 |
| 20080068116 | BATTERY PACK Noise generated by driving a relay provided on a battery pack is suppressed. A negative relay is fixed onto top of a bottom face and an inner side surface of a lower case of the battery pack via multiple mounting points formed on an L-shaped fixture. The center of gravi... | 03/20/2008 |
