| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | JPS6352727B2 - | JP13389981 | 1981-08-25 | JPS6352727B2 | 1988-10-20 | AAUIN ESU RAARANAA; MERUBIN SUPATSUTO |
| 42 | Rotary switch with turn-stopper by magnetism | JP13389981 | 1981-08-25 | JPS5772225A | 1982-05-06 | AAUIN ESU RAARANAA; MERUBIN SUPATSUTO |
| 43 | 回路遮断器の復帰を検出する装置、回路遮断器接点の分離機構のアクチュエータ、電気回路遮断器、および復帰表示信号を生成するための誘導電流の使用 | JP2014140666 | 2014-07-08 | JP6400358B2 | 2018-10-03 | パスカル、ウーブル; ファビアン、オディール |
| 44 | 電気断路コンタクタにおける又は関する改良 | JP2016203778 | 2016-10-17 | JP2017098230A | 2017-06-01 | リチャード アンソニー コーネル |
| 【課題】低プロファイル電気コンタクタを提供する。 【解決手段】低プロファイル電気コンタクタ12は、電気接点スイッチ10と電流決定装置24と作動手段58を含む。スイッチ10は、第1、第2の電気端子と、第1端子と電気的連通し、2端面と2平坦側面を有し、2側面が2端面間で流れる電流の方向に平行な導電性バスバー20と、バスバー20と電気的連通する固定電気接点22と、第2端子と電気的連通する導電性可動アーム32と、可動アーム32と電気的連通して固定電気接点と共に電気接点セットを形成する可動電気接点34a,34bを有する。作動手段58は、スイッチ10の可動アーム32を開放状態と閉鎖状態の間で作動させる。 【選択図】図3a |
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| 45 | Buckle switch and buckle device | JP2005515000 | 2004-10-26 | JP4411281B2 | 2010-02-10 | 文樹 小山田; 俊晴 森; 幸則 緑川 |
| 46 | Power switching device equipped with operation monitoring function by ic tag with sensor | JP2006282944 | 2006-10-17 | JP2008104260A | 2008-05-01 | HANAI MASAHIRO; WADA HARUHISA; MARUYAMA SHIRO |
| <P>PROBLEM TO BE SOLVED: To provide a power switching device which is equipped with an inexpensive and more reliable operation monitoring function, being able to easily and surely detect the existence of the abnormality of itself. <P>SOLUTION: The power switching device 1A, which is equipped with an operation monitoring function by an IC tag with sensor, is equipped with a device body part which has a switch for performing the switching operation, an operation mechanism which has a switching operation part for operating the switching of the above switch by the operation, being mechanically coupled with the above switch, and an operation monitor 3A which monitors the operation of the above switch and is possible of wireless communication with external equipment. The operation monitor 3A is equipped with an IC tag 18 with sensor attached to one part of the above switch, and a monitoring case 17 which surrounds at least a part of the switching operation part including this IC tag 18 with sensor. <P>COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 47 | Auxiliary breaker for main breaker | JP15690492 | 1992-06-16 | JPH06215679A | 1994-08-05 | JIYAAKU ORIFUAN; JIYAAKU ROBEERU |
| PURPOSE: To provide an auxiliary switch device containing a movable element which is connected to a member connected to a moving contact of a main switch device, through a connecting means, and capable of turning current between two connecting terminals, within a casing forming an additional device of a main switch, and fixed to the side surface of the main switch. CONSTITUTION: An auxiliary switch device contains at least one proximity detector type circuit 3 or 4 mounted on the inside of a casing 11. The circuit 3 or 4 detects the motion of a movable element 14, corresponding to the position of a movable member 28 of a main switch 2, and ensures turning flow between two connecting terminals 12, 13. COPYRIGHT: (C)1994,JPO | ||||||
| 48 | Performance monitor for electrical equipment | JP20927887 | 1987-08-25 | JPS6454626A | 1989-03-02 | IBUKI TSUNEJI; MORIMOTO ICHITARO |
| PURPOSE:To make the stop position autonomously judgeable by installing two trains of bar codes, and changing each phase of the black and white to each other. CONSTITUTION:A bar code 11 is attached to a continuous part between a driver and a moving part of a breaker, and a bar code reading device 12 is attached to the corresponding position. The bar code 11 is divided into two bar code parts 11A and 11B, and a bar space between these parts themselves is shifted of its phase with each other little by little, and each phase of black and white is accorded with each other at the left end, but when it is reached to the right end, the black and white comes to the opposite phase. The reading device 12 also consists of two reading parts which are set up as corresponding to these bar code parts 11A and 11B respectively. With this constitution aforesaid, a fact that the breaker 3 is in any state is judgeable by interrelations of the black and white being detected by these two reading parts 12A and 12B. | ||||||
| 49 | スイッチング装置 | JP2015126459 | 2015-06-24 | JP2016027560A | 2016-02-18 | ハリー コッホ; マティアス クロッカー; クリスティアン リントナー |
| 【課題】スイッチング装置が絶縁されているか否かを容易に且つ確実に確認することができる 【解決手段】特に高電圧領域および/または高電流領域用のスイッチング装置1に関し、このスイッチング装置1は、2つのコンタクト3と、コンタクト3が互いから電気的に分離される分離位置Iに移動可能なスイッチング素子5とを備える。これは、スイッチング素子5が分離位置Iにあることが、スイッチング素子5の位置が非接触測定によって検出されることで達成される。スイッチング装置1は、検出器8を含み、検出器8によって、分離位置Iにあるスイッチング素子5の存在が、非接触で検出できる。 【選択図】図1 |
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| 50 | DC switch | JP2007341331 | 2007-12-28 | JP5038884B2 | 2012-10-03 | 博昭 小新; 卓也 香川 |
| 51 | Power switching device provided with an operation monitoring function by ic tagged sensor | JP2006282944 | 2006-10-17 | JP4911763B2 | 2012-04-04 | 志郎 丸山; 治寿 和田; 正広 花井 |
| 52 | Dc switch | JP2007341331 | 2007-12-28 | JP2009163960A | 2009-07-23 | KOSHIN HIROAKI; KAGAWA TAKUYA |
| <P>PROBLEM TO BE SOLVED: To provide a DC switch for preventing certainly generation of arc. <P>SOLUTION: The DC switch includes a contact part 1 having a semiconductor switch 11 connected in series to a mechanical contact 10 and the mechanical contact 10, an equipment body 2 which includes a power supply connector 2a and a load connector 2b and houses the contact part 1 while inserting between the power supply connector 2a and the load connector 2b, a switch mechanism part 3 which includes an operating handle 30 for manual operation installed in free displacement on the equipment body 2 and opens and closes the mechanical contact 10 of the contact part 1 according to operation of the operating handle 30, a position detection part 4 which detects an operating position of the operating handle 30, and a control part 7 which switches on and off the semiconductor switch 11 based on the detection result of the position detection part 4. The control part 7, when the semiconductor switch 11 is in switched-off state and if it determines that the operating handle 30 is operated from an open position to an input position by the detection result of the position detection part 4, switches over the semiconductor switch 11 to switch-on state. <P>COPYRIGHT: (C)2009,JPO&INPIT | ||||||
| 53 | Electromechanical switch | JP53715498 | 1998-02-09 | JP2001513251A | 2001-08-28 | ポール、フリッツ |
| (57)【要約】 電気機械開閉器は少なくとも１つの可動接点と、これに付属する駆動部とを開閉器ケースの中に持っている。 開閉状態を無接触で検出する手段として、磁気センサを開閉器ケースの内部及び／又は外部の適当な位置に配置して、これによりそれぞれ複数の開閉状態の１つに関係する磁界値を検出することは既に提案されている。 この開閉器ケースは、通常、手動トリップのための操作ハンドルを備えている。 この発明によれば、高感度の磁気センサとしてフェライト鉄心を備えた小形インダクタンス抵抗体（６０、６０ａ、６０ｂ、６０'、６０''）が設けられ、これにより操作ハンドル（５２）或いはこれに結合された部品（５１）の位置を監視し及び／又は開閉器（１）に流れる電流を検出する。 このような小形インダクタンス抵抗体（６０、６０ａ、６０ｂ、６０'、６０''）は極めてコスト的に有利である。 | ||||||
| 54 | Instrument for incrementally measuring movement of translationally moving member, particularly circuit breaker control rod | JP5221792 | 1992-03-11 | JPH0587505A | 1993-04-06 | JIYANNPIEERU DEYUPURA; JIYANNPOORU MONKORUJIYU |
| PURPOSE: To obtain an instrument which measures the movement of a member which makes translational motions in the length direction. CONSTITUTION: A first element 1 made of a magnetic material is fixed to a rod 3 and at least one second element 2 containing a coil 4 is fixedly provided near the rod 3 on the track of the rod 3. When the first element 1 moves against the second element 2, a voltage change occurs in the coil 4 and the electric energy generated as a result of the voltage change is supplied to an electroluminescent light emitting diode 5. Then an optical pulse which is generated as a result of the electric energy supplied to the diode 5 is transmitted through an optical fiber 6. | ||||||
| 55 | ARC SUPPRESSOR, SYSTEM, AND METHOD | US15840608 | 2017-12-13 | US20180247776A1 | 2018-08-30 | Reinhold Henke |
| Device, circuit, system, and method for arc suppression. A contact separation detector is configured to output an indication of a separation state of a pair of electrical contacts. A contact bypass circuit, coupled to the contact separation detector, is configured to provide an electrical bypass between the pair of contacts based on the indication. | ||||||
| 56 | Circuit breaker sensor | US14703076 | 2015-05-04 | US09772380B2 | 2017-09-26 | Gary R. Ware; Stephen Paul Linder |
| According to one aspect, embodiments herein provide a circuit breaker sensor for use in a panelboard including a plurality of circuit breakers, the circuit breaker sensor comprising a housing having a top portion and a bottom portion, a magnet coupled to the bottom portion and configured to magnetically couple the circuit breaker sensor to a surface of the panelboard, an accelerometer coupled to the magnet and configured to sample movement of the surface via the magnet; and a controller coupled to the accelerometer and configured to identify, based on the samples taken by the accelerometer, whether one of the plurality of circuit breakers in the panelboard has tripped. | ||||||
| 57 | Method and apparatus for sensing the status of a circuit interrupter | US14556351 | 2014-12-01 | US09720044B2 | 2017-08-01 | Patrick Wellington Mills; Kevin Francis Hanley; James Michael McCormick |
| A circuit interrupter apparatus for plug-in connection to a panel board. The circuit interrupter apparatus includes a line terminal for plug-in connection with a line power member provided as part of the panel board, a load terminal for plug-in connection with a load power member provided as part of the panel board, a moveable contact moveable between a closed position, where the line terminal is electrically coupled to the load terminal, and an open position, where the line terminal is not electrically coupled to the load terminal. The circuit interrupter apparatus also includes a sensor module for a plug-in connection to a number of signal conductors provided as part of the panel board. The sensor module detects whether the moveable contact is in the closed position or the open position and output a signal to at least one of the signal conductors indicating a current position of the moveable contact. | ||||||
| 58 | CIRCUIT BREAKER SENSOR | US14703076 | 2015-05-04 | US20160327611A1 | 2016-11-10 | Gary R. Ware; Stephen Paul Linder |
| According to one aspect, embodiments herein provide a circuit breaker sensor for use in a panelboard including a plurality of circuit breakers, the circuit breaker sensor comprising a housing having a top portion and a bottom portion, a magnet coupled to the bottom portion and configured to magnetically couple the circuit breaker sensor to a surface of the panelboard, an accelerometer coupled to the magnet and configured to sample movement of the surface via the magnet; and a controller coupled to the accelerometer and configured to identify, based on the samples taken by the accelerometer, whether one of the plurality of circuit breakers in the panelboard has tripped. | ||||||
| 59 | Protective switch with status detection | US13580101 | 2011-02-18 | US09263217B2 | 2016-02-16 | Roy Ball |
| A protective switch assembly (100) includes switch position sensors (109) that sense switch blade (14) position and indicate whether one or more switches (104) are open. According to another aspect, the voltage and current of the switch circuits are monitored to determine switch position as well as overall circuit status. | ||||||
| 60 | METHOD FOR DETERMINING A CAUSE OF A VOLTAGE OUTAGE LOAD-SIDE FROM A CIRCUIT BREAKER, AUXILIARY UNIT FOR A CIRCUIT BREAKER, ELECTRIC SYSTEM COMPRISING A CIRCUIT BREAKER AND ONE SUCH AUXILIARY UNIT | US14483714 | 2014-09-11 | US20150070026A1 | 2015-03-12 | Francois VINCENT; Simon Tian |
| In this method, the voltage outage load-side is an opening of the circuit breaker, and the circuit breaker is able to interrupt the flow of electric current in an electric connection including an electric conductor. The auxiliary unit comprises a current sensor for measuring the intensity of the current flowing in the electric conductor and a first detection means for detecting the voltage outage load-side from the circuit breaker. The method comprises the following steps: measuring the intensity of the current flowing in the electric conductor, detecting the voltage outage load-side from the electric circuit breaker, determining a cause of the detected voltage outage load-side from the circuit breaker, said cause being selected from the group consisting in: an electric overload, a short-circuit and a voltage drop. | ||||||
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