| 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 | Manual call device | JP2002254006 | 2002-08-30 | JP2003178387A | 2003-06-27 | PFENNINGER CHRISTOPH; DIENER HEINZ |
| PROBLEM TO BE SOLVED: To provide a direct-acting manual call device having a function allowing the monitoring from a control center and its easiness, simplified in structure, and economically manufacturable. SOLUTION: This manual call device comprises a housing base 1, a cover and an alarm insert part. The alarm insert part comprises a fragile panel 4, a printed circuit board 3, a switching member 6 and an operating mechanism for the switching member 6. The operating mechanism for the switching member 6 is formed by a pivot lever 7 to be engaged on the side edge of the panel 4, and the pivot lever 7 presses the switching member 6 to hold the switching member 6 in a closed position. COPYRIGHT: (C)2003,JPO | ||||||
| 82 | Acceleration sensor | JP40579990 | 1990-12-25 | JP3030864B2 | 2000-04-10 | 茂 下薗; 龍 佐藤; 一夫 吉村 |
| 83 | Acceleration sensor | JP40580290 | 1990-12-25 | JP3028609B2 | 2000-04-04 | 茂 下薗; 龍 佐藤; 一夫 吉村 |
| 84 | Rapid response accelerometer to extend the contact maintenance time | JP50841594 | 1993-09-21 | JP2572205B2 | 1997-01-16 | ANDAASON SUCHIIBUN JEI; BEERU REONAADO DABURYU |
| 85 | JPH07500676A - | JP50841594 | 1993-09-21 | JPH07500676A | 1995-01-19 | |
| 86 | Acceleration sensor | JP22568492 | 1992-08-25 | JPH0674971A | 1994-03-18 | FURUKAWA KOICHI; YOSHIMURA KAZUO |
| PURPOSE:To improve accuracy for detecting a vehicle collision. CONSTITUTION:A copper alloy cylindrical body 12 is retained inside a cylindrical bobbin 10 of nonmagnetic material, and an inertia body (magnet assembly) 13 is inserted in the cylindrical body 12. A contact holder 38 is made of synthetic resin and a pair of electrodes 40 and 42 are buried therein. This contact holder 38 is provided with an opening 46 for the communication of a cavity 44 with the atmosphere. Also, the cavity 44 has internal surface 44a faced to the end of the magnet assembly 14, and a stopper 48 projected at a position off the axial center line of the cylindrical body 12. According to this construction, a time for a condition where the inertia body 14 is in contact with the stopper 48, or stays rather immobile near the stopper 48, becomes long. Thus, electrical continuity between the electrodes lasts long, and chattering during the time can be prevented. At the same time, accuracy for detecting the collision of vehicles becomes remarkably high. | ||||||
| 87 | Acceleration sensor | JP7409992 | 1992-03-30 | JPH05273228A | 1993-10-22 | Kazuo Yoshimura; 一夫 吉村 |
| PURPOSE: To obtain an acceleration sensor which is surely prevented from chattering. CONSTITUTION: A cylinder 12 of copper alloy is held within a bobbin 10, and a magnet assembly 14 is inserted inside the cylinder 12. The magnet assembly 14 has a circular cylindrical magnet 16, a bottomed cylindrical case 18 made of a non-magnetic conductive material such as copper or the like without a lid for enclosing the magnet 16, and a packing 20 of synthetic resin for holding the magnet 16 inside tone case 18. The magnet assembly 14 is fitted into the cylinder 12 in a movable manner in the longitudinal direction of the cylinder 12. Front ends of electrodes 40, 42 project into an opening 44 at the central part of a contact holder 38. Moreover, the front ends are curved in the shape of an arc. The electrodes 40, 42 are positioned so that a part of each front end is approximately flush with the end face of the cylinder 12. The electrodes 40, 42 are formed of copper whose surface is plated with nickel. COPYRIGHT: (C)1993,JPO&Japio | ||||||
| 88 | Accelerometer | JP22405391 | 1991-09-04 | JPH04256865A | 1992-09-11 | REONAADO DABURIYU BEAA; SUCHIIBUN JIEI ANDAASON; DONARUDO EI DEYUUDA; ROBAATO BII KORUTEN |
| PURPOSE: To achieve a rapid response for an acceleration input with a short continuation time by providing a conductive, nonmagnetic material pipe that interacts with a magnetic detection body and gives a magnetic damping force when the magnetic detection body moves. CONSTITUTION: A housing 12 made of iron or steel houses a pipe 14 that is made of a conductive, nonmagnetic material such as copper. The pipe 14 is supported for the housing 12 by a sealing sleeve 16. A magnetic detection body 30 in the pipe 14 generates a high magnetic flux density that is not relatively affected by the influence of temperature change over a desired operating range of an acceleration meter 10. The pipe 14 performs electromagnetic damping for the magnetic detection body 30 that changes proportionately with the traveling speed of the magnetic detection body 30. Further, current in the direction of circumference is induced in the pipe due to the move of the magnetic detection body 30 in the pipe 14, and the current in the direction of circumference generates a magnetic field that is against the succeeding move of the magnetic detection body 30. COPYRIGHT: (C)1992,JPO | ||||||
| 89 | Acceleration sensor | JP40580390 | 1990-12-25 | JPH04221772A | 1992-08-12 | SHIMOZONO SHIGERU; YOSHIMURA KAZUO; SATO TATSU |
| PURPOSE: To electrically detect breakage of the tip, with which the electric conductor of a magnetized inertial body makes contact, of an electrode by a method wherein an acceleration sensor to detect a speed change during collision of a vehicle has the magnetized body located to the interior thereof and comprises mainly a cylinder body to the end surface of which a pair of electrodes are located, and a pair of the electrodes are energized as a result of an electric conductor, located to the end surface of the magnetized inertial body, making contact with the electrodes. CONSTITUTION: Slits 40a and 42a extending from a base end part toward a tip part are formed in electrodes 40 and 42, respectively. The one half sides of the electrodes are respectively connected to terminals 50 and 52 for connecting a lead wire with the slits 40a and 42 therebetween, and an electric resistor 54 is spanned between the other half sides. When the tip side of the electrode is broken, the one half side and the other half side of the electrode are separated by means of the slip and no current flows between the electrodes. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 90 | Acceleration sensor | JP40579990 | 1990-12-25 | JPH04221770A | 1992-08-12 | SHIMOZONO SHIGERU; YOSHIMURA KAZUO; SATO TATSU |
| PURPOSE: To prevent the occurrence of chattering phenomenon of an electrode by a method wherein the thickness of the portion, in the vicinity of an electrode, of a cylinder body made of a conduction material in which a magnetizing inertia body is located. CONSTITUTION: A thick section part 13 is formed to the end part on the side, where electrodes 40 and 42 are arranged, of a cylinder body 12 made of a conduction material. When a high external force generated during collision of a vehicle is exerted in the direction of an arrow mark A, an inertial body 14 is moved forward to the tip of the cylinder body 12 and brought into contact with electrodes 40 and 42. In which case, a case of 18 made of a conduction material of the inertia body 14 short-circuits the electrodes 40 and 42 and a current flows between the electrodes 40 and 42. In this case, it is detected that an acceleration change higher than a scheduled threshold is produced and collision of a vehicle is detected. In which case, the inertial body 14 is moved to the tip of the cylinder body 12, an induction current higher than that at other part flows to the thick section part 13 of the cylinder body 12. Thereby, a high brake force is exerted on the inertial body 14, the inertial body 14 is collided with the electrodes 40 and 42 at a low speed, and chattering phenomenon between the electrodes 40 and 42 is prevented from occurring. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 91 | ELECTRICAL SWITCHING APPARATUS AND SENSING ASSEMBLY THEREFOR | US15290008 | 2016-10-11 | US20180102233A1 | 2018-04-12 | Theodore James Miller; James I. Wise; Sunnybhai Patel |
| A sensing assembly is for an electrical switching apparatus. The electrical switching apparatus includes a base having a pocket portion, and a bus bar coupled to the base. The sensing assembly includes a housing structured to be coupled to the pocket portion, a power harvester coupled to the housing, a current sensor coupled to the housing, and a voltage sensing circuit located internal with respect to the housing and being structured to be electrically connected to the bus bar. | ||||||
| 92 | WIRELESS CHECKING SYSTEM OF SWITCH AND OPERATING UNIT PROVIDED IN VEHICLE AND WIRELESS CHECKING METHOD USING THE SAME | US15265985 | 2016-09-15 | US20170232910A1 | 2017-08-17 | Sung Wook LEE |
| A wireless checking system of a switch and operation unit that are provided in a vehicle includes: a switch disposed at a predetermined location in the vehicle; an operation unit wirelessly connected with the switch and disposed at a predetermined location in the vehicle to be operated by the switch; and a diagnosis equipment wirelessly connected with each of the switch and the operation unit and configured to wirelessly operate the switch and the operation unit, detect an operation state of the switch and the operation unit, and diagnose a wireless connection state of the switch and the operation unit. | ||||||
| 93 | ELECTRICAL PARKING BRAKE DEVICE | US15251004 | 2016-08-30 | US20170059040A1 | 2017-03-02 | Yutaka WATANABE |
| An electrical parking brake device includes an operation switch and a control circuit. The operation switch includes a switch button, miniature switches, operation switch terminals and inside conductors, the switch button being in one of an On state, an Off state and a neutral state, the miniature switches operating in conjunction with the state of the switch button. The control circuit includes control circuit terminals, a switch verification circuit, management circuitry and brake application command circuitry, the management circuitry managing the electrical parking brake device. The operation switch defines closed circuits that are independent in terms of a pair of the operation switch terminals, for each of the operating states. The closed circuits are closed circuits that, when one or more of the miniature switches fail, avoids influence of the failure, by the miniature switches other than the one or more failing miniature switches. | ||||||
| 94 | CIRCUIT INTERRUPTER WITH WIRELESS UNIT, COMMUNICATION SYSTEM INCLUDING THE SAME AND ASSOCIATED METHOD | US14672451 | 2015-03-30 | US20160293372A1 | 2016-10-06 | PATRICK THOMAS WALSH; THEODORE JAMES MILLER |
| A circuit interrupter includes a first terminal structured to electrically connect to a power source, a second terminal structured to electrically connect to a load, separable contacts electrically connected between the first terminal and the second terminal and being moveable between a closed position and an open position, an operating mechanism structured to trip open the separable contacts, an electronic trip unit structured to detect a fault condition based on power flowing between the first and second terminals and to retrieve diagnostic or setting information associated with the circuit interrupter, and a wireless unit structured to provide the setting or diagnostic information associated with the circuit interrupter to an external device via a wireless communication protocol. | ||||||
| 95 | MEANS FOR PROVIDING IMPROVED OPERATION PROPERTIES FOR ELECTRICALLY OPERATED CIRCUIT BREAKERS, DISCONNECT SWITCHES, AND CONTACTORS | US14080421 | 2013-11-14 | US20150130566A1 | 2015-05-14 | James K. Kinsella |
| Improved circuit breaker operation is achieved by a system that includes a circuit breaker unit and a secondary actuator. The secondary actuator is operable to place the circuit breaker unit into an inoperable position when de-energized and in an operable position when energized. When in the operable position, the circuit breaker can be energized to close its contacts into an ON position. The circuit breaker cannot operate on its own as it cannot be placed into an ON position when energized alone. | ||||||
| 96 | RELAY INCLUDING PROCESSOR PROVIDING CONTROL AND/OR MONITORING | US14375985 | 2013-01-09 | US20150028877A1 | 2015-01-29 | James M. McCormick; Patrick W. Mills; Steven C. Schmalz |
| A relay includes a first terminal, a second terminal, a third terminal, a fourth terminal, separable contacts electrically connected between the first and second terminals, an actuator coil comprising a first winding and a second winding, the first winding electrically connected between the third and fourth terminals, the second winding electrically connected between the third and fourth terminals, a processor, an output, a first voltage sensing circuit cooperating with the processor to determine a first voltage between the first and second terminals, and a second voltage sensing circuit cooperating with the processor to determine a second voltage between the third and fourth terminals. The processor determines that the separable contacts are closed when the first voltage does not exceed a first predetermined value and the second voltage exceeds a second predetermined value and responsively outputs a corresponding status to the output. | ||||||
| 97 | Self-powered energy harvesting switch and method for harvesting energy | US14367515 | 2012-12-12 | US20140353135A1 | 2014-12-04 | Bozena Erdmann; Adrianus Johannes Josephus Van Der Horst; Arthur Robert Van Es; Bas Willibrord De Wit; Armand Michel Marie Lelkens; Ludovicus Marinus Gerardus Maria Tolhuizen |
| A switch device (10) and method for generation of energy for operating the switch device (10), wherein the switch device (10) is provided with a drive unit (120) interacting with an actuation device operable by a user, and with a moving device (130) configured to be set in motion by the drive unit (120), and with an energy harvester (132, 140, 140a) for providing energy to the switch device (10) in dependence on a motion of the moving device (130), such that energy for commands or other operations is provided to the switch device (10). The moving device (130) is configured to be repeatedly repositioned in relation to a defined zero position, as long as it has kinetic energy, in order to provide kinetic energy which can be converted in electric energy by the energy harvester (132, 140, 140a). Such an electromechanical device for generating energy can ensure wireless operation of the switch device (10) without the need of batteries or any other kind of power supply. | ||||||
| 98 | SHORT CIRCUIT INDICATOR MODULE FOR AN ELECTRICAL SWITCHING DEVICE AND ELECTRICAL SWITCHING DEVICE | US13721209 | 2012-12-20 | US20130234810A1 | 2013-09-12 | Michael FREIMUTH; Jürgen Renner |
| A short circuit indicator module is disclosed for an electrical switching device, in particular for a circuit breaker. The electrical switching device is configured to interrupt a current flow in the event of a short circuit and/or an overload in a subordinate power circuit. The module includes a housing, a display facility for indicating tripping of the electrical switching device in the event of a short circuit and a movable unlatching element, it being possible for the display facility to be activated by a movement of the unlatching element and the unlatching element being configured to form a functional connection between the short circuit indicator module and the electrical switching device. The module is configured to test the activatability of the display facility of the short circuit indicator module and/or to test the functional connection between the short circuit indicator module and the electrical switching device. | ||||||
| 99 | Method of actuating a test function of an electrical switching apparatus at a panel and electrical switching apparatus employing the same | US12019794 | 2008-01-25 | US08004283B2 | 2011-08-23 | Patrick W. Mills; Richard G. Benshoff; James M. McCormick |
| An arc fault circuit breaker includes a panel having a first side and an opposite second side, a housing coupled to the opposite second side of the panel, separable contacts, an operating mechanism structured to open and close the separable contacts, and a trip mechanism cooperating with the operating mechanism to trip open the separable contacts. The trip mechanism includes a test circuit structured to simulate a trip condition to trip open the separable contacts, and a proximity sensor disposed on or within the housing proximate the opposite second side of the panel. The proximity sensor is structured to sense a target to actuate the test circuit when the target is disposed proximate the first side of the panel and opposite the proximity sensor. | ||||||
| 100 | RESIDUAL-CURRENT CIRCUIT BREAKER | US12867114 | 2009-02-02 | US20100308943A1 | 2010-12-09 | Gerhard Dobusch |
| A residual-current circuit breaker has a mains voltage-independent fault current breaking and includes at least one summation current converter, through which at least one first conductor and a second conductor of a network to be protected are run. Disposed on the summation current converter is at least one secondary winding. The secondary winding in terms of the circuit design is connected to a breaker, which is operatively connected via a switch latch to break contacts in the at least one first conductor and the at least one second conductor. Further disposed on the summation current converter is a tertiary winding, which in terms of the circuit design is connected to at least one voltage-dependent resistor. In order to use a test resistor having a small size, while foregoing a switch contact in the test current circuit, the tertiary winding is configured as part of the test current circuit which includes a test sensor and a test resistor. | ||||||
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