| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 与铁路轨道结合在一起的管道 | CN01816314.9 | 2001-09-24 | CN100364196C | 2008-01-23 | 乔纳森·马克·莫里斯 |
| 与铁路轨道相结合的管道包括：基底(13)，设置在铁路轨道的至少一部分长度上，该基底在钢轨(11)附近平放；弹性变形的盖子(27)，可盖在基底上且包括多条首尾相连的细长槽形构件，其翼缘(29)向下向外伸出，该盖子拟与基底配合，以形成一条能接纳导线，光纤，电缆，导线管等物的管道；基底具有凹槽形的固位用具(21)，且可接纳槽形构件的边缘(31)并将其保持不动。具有能沿铁路轨道移动的滑架(73)的装置，其利用一组滚轮对(71)形成盖子的向里发生弹性变形而使边缘(31)与凹槽21进行安装或脱开。 | ||||||
| 22 | 마모를 감지하기 위한 마모 감지 시스템 및 방법 | KR1020157032278 | 2014-04-17 | KR1020160002901A | 2016-01-08 | 플라이쉬하우어,군트람; 페퍼,다니엘 |
| 본발명은이미지처리디바이스및 접촉스트립(10)을가지는마모감지시스템에관한것일뿐만아니라, 접촉와이어들을기초로이동수단들에전류공급을위한접촉스트립의마모를모니터링하기위한방법에도관한것이고, 접촉스트립은적어도하나의마모지표표시(11)를포함하고, 이미지처리디바이스에의하여포착될수 있는방식으로설계되며, 이미지처리디바이스는마모지표표시를포착하기위한적외선카메라이다. | ||||||
| 23 | ケーブル盗難防止方法、ケーブルの盗難防止構造およびトラフ線路 | JP2015157176 | 2015-08-07 | JP5855309B1 | 2016-02-09 | 和田 直人; 小澤 聡; 三浦 洋輔; 萩原 卓三; ファウスト ロタ |
| 【課題】ケーブルの盗難が困難であるケーブル盗難防止方法、ケーブルの盗難防止構造及びトラフ線路を提供する。 【解決手段】トラフ本体3には、ケーブル11が配設される。また、トラフ蓋5とケーブル11との間には、ケーブル押圧部材である弾性部材7が設けられる。弾性部材7の一方の端面(上面)は、トラフ蓋5の裏面と接触する。また、弾性部材7の他方の端面(下面)は、ケーブル11の上面に接触する。ここで、弾性部材7は、トラフ蓋5の裏面から押圧される。この結果、弾性部材7は、弾性変形を伴い、ケーブル11を押圧する。弾性部材7によってケーブル11を押圧することで、弾性部材7がケーブル11を一方から引き抜こうとした際の抵抗となり、ケーブル11への引張力に対抗することができる。弾性部材には樹脂発泡体を用い、トラフ蓋の固定や押圧力の調整を容易に行う。 【選択図】図1 |
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| 24 | Terminal with connecting cable | JP2009522166 | 2007-07-31 | JP2009545446A | 2009-12-24 | 大輔 船水; 英紀 西島 |
| 【課題】従来と比較して、溶接面積が大きく、点検が容易なテルミット溶接用接続ケーブルを提供する。
【解決手段】本発明の接続ケーブルは、導線と、内部に導線が挿入されて所定形状に押圧成形されたテルミット溶接用の鉄製端子とを有して構成され、鉄製端子の内部面が導線を圧接するように鉄製端子の外表面に１以上の溝部が形成され、テルミット溶接後に少なくとも１つの溝部が溶着部外に配置されることを特徴とする。 【選択図】 図１ |
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| 25 | Direct current feeding system for electric car | JP4657484 | 1984-03-13 | JPS60191835A | 1985-09-30 | FUJITA KEIKI; MIZUTANI TSUGIO |
| PURPOSE:To aim at restraining electrical current from leaking, by providing insulating sections in a rail at predetermined intervals so that the rail is comopound of a plurality of rail sections which are electrically independent from each other, and by feeding controllable source source powers to the rail sections, respectively. CONSTITUTION:A rail 3 is provided with rail insulating sections 6a through 6c at predetermined intervals so that it is divided in a plurality of rail sections 3a through 3d which are insulated fronm each other and which are provided with transformer substations 1a through 1c, respectively. Variable source powers in the transformer substations 1a through 1c are fed only to rail sections (1b, 1c in the drawing) in which electric cars 4a, 4b are present, and no powers are fed to the other rail sections. With this arrangement, although the load currents of the electric cars 4a, 4b leak from the rail sections 3a, 3b to the ground, no currents are returned to transformer sections other than those 1b, 1c corresponding to the rail sections in which the electric cars are present. Accordingly it is possible to prevent electrical leakage from spreading over a wide area, and as well to reduce electrical leakage to the ground. | ||||||
| 26 | JPS6033681B2 - | JP14257877 | 1977-11-28 | JPS6033681B2 | 1985-08-05 | HERUMAN DEERINGU |
| 27 | Reducer of return wire current in dc electric railway | JP10213581 | 1981-06-29 | JPS584640A | 1983-01-11 | HIHARA RIYOUZOU |
| PURPOSE:To extremely decrease a leak current and obtain a corrosion prevention effect, by dividing the flow of an electric current, from an electric car to rails, to a substation side and inverter side at suitable proportion automatically controlled through a balancer. CONSTITUTION:A stringing 11, rail 12 and separate line 13 are provided, and connected to a substation 15 in such a manner as to apply same directional DC voltages 14, 14a between, the stringing 11 and the rail 12 and the rail 12 and the separate wire 13, and an inverter 16 and balancer 17 are connected to each block section (a) to form a single-phase three-wire circuit used with the rail 12 for a neutral line, then a current i, flowing from an electric car 18 to the rail 12, is divided in proportion, automatically controlled by a balancer 17, preferably almost each i/2 flowing in the side of the substation 15 and the inverter 16, thus a return wire current is decreased to not more than half in the past to extremely reduce a leak current and fully obtain a corrosion effect. Especially at the side of the substation 15, electrolytic corrosion is remarkably decreased, further the higher is the load the larger is the ratio of reducing a line current, resulting in the large effect of reducing electrolytic corrosion. | ||||||
| 28 | JPS4846006A - | JP9130372 | 1972-09-13 | JPS4846006A | 1973-06-30 | |
| 29 | RAIL BOND | EP13893406 | 2013-09-13 | EP2993735A4 | 2017-03-08 | YOSHINAGA KENICHI; EGASHIRA TAKAKI; YOSHIMURA KENJI; YAMAMOTO KEIICHIRO; TAKAMIYA YOSHIHIRO |
| A rail bond which achieves high durability and high reliability in response to vibration caused by running of trains is provided. [Solving Means] A rail bond (1) according to the present invention includes a conductor (2) that electrically connects rails separately adjacent to each other, terminals (3) electrically connected to the conductor (2) and welded on side surfaces of the rails, and end-edges (4) at which the conductor (2) is connected to the terminals (3), wherein each of the terminals (3) has a welding region (5) welded on the side surface of the rail, and, in a direction almost perpendicular to the side surface of the rail, the welding region (5), the terminal (3), the end-edge (4), and the conductor (2) have a predetermined relationship with respect to at least one of positions, mutual shapes, lamination, and a lamination structure. | ||||||
| 30 | POWER SUPPLY FOR CRITICAL RAILROAD EQUIPMENT | EP14752884.8 | 2014-08-20 | EP3036129A1 | 2016-06-29 | BIRRER, Markus |
| A power supply system for an electrical equipment comprises a first power supply module for supplying power to the electrical equipment, wherein the first power supply module is connectable to a first electrical network and is adapted for converting a first input current from the first electrical network to an output current suppliable to the electrical equipment; a second power supply module for supplying electrical power to the electrical equipment, wherein the second power supply module is connectable to a second electrical network of different frequency and/or different voltage as the first electrical network and is adapted for converting a second input current from the second electrical network to the output current, when the first power supply module is not able to converting the first input current; and an electrical energy storage for supplying electrical power to the electrical equipment, wherein the electrical energy storage is adapted for providing the output current, when the first and/or second power supply module is not able to convert the first and/or second input current. | ||||||
| 31 | Lichtwellenleiterkabel, insbesondere Lichtwellenleiter-Schienenfusskabel | EP09012012.2 | 2009-09-22 | EP2166390B1 | 2013-02-13 | Lutter, Reinhard; Wolfsberger, Friedrich; Müller, Bernhard |
| 32 | Mobiles Haltesystem für Kabeltröge | EP10162014.4 | 2010-05-05 | EP2281712A2 | 2011-02-09 | Zeranski, Peter |
Die Erfindung betrifft ein mobiles Haltesystem für Kabeltröge, wobei letztere während grundhafter Gleiserneuerungen die üblicherweise parallel zum Gleis verlegten Fernmeide- und Signalkabel oder andere aufnehmen und dadurch vor mechanischen und elektrischen Beschädigungen weitestgehend schützen. Gemäß der Erfindung wird von einem Schienenfuß (2) einer Schiene (1), ausgehend von einer Schienenklemme (3), ein Aufsteckrohr (4) in einer Führung gleitend und in definierter Länge fixierbar mit einer Stützenführung (12) über ein Basisprofil (11) fest verbunden, wobei vor der Stützenführung (12) sich paarweise und zueinander beabstandete Spannböcke (9, 16) mit ihnen zugeordneten Wideriagern (6) gegenüberstehen und die Spannböcke (9, 16) sowie die Widerlager (6) mit Auflageprofilen (7) verbunden sind, die am Basisprofil (11) und dem Aufsteckrohr (4) befestigt sind, dabei zwischen den paarweise nebeneinander stehenden Spannböcken (9, 16) mit den Widerlagern (6), Tragprofile (5) verspannt und auf letzteren Kabeltröge 14 verschraubt sind.
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| 33 | 重要鉄道設備用電源 | JP2016535470 | 2014-08-20 | JP2016529867A | 2016-09-23 | ビラー マークス |
| 電気設備用の電源システムは、電気設備に給電するための第1電源モジュールを有し、第1電源モジュールは、第1給電網に接続可能であり、かつ、第1給電網からの第1入力電流を、電気設備に供給可能な出力電流に変換するように構成されている。電源システムは、電気設備に給電するための第2電源モジュールをさらに有し、第2電源モジュールは、第1給電網とは異なる周波数および/または異なる電圧の第2給電網に接続可能であり、かつ、第1電源モジュールが、第1入力電流を変換できない場合に、第2給電網からの第2入力電流を出力電流に変換するように構成されている。電源システムは、電気設備に給電するための電気エネルギ蓄積器をさらに有し、この電気エネルギ蓄積器は、第1および/または第2電源モジュールが、第1および/または第2入力電流を変換できない場合に出力電流を供給するように構成されている。 | ||||||
| 34 | 摩耗検出システムおよび摩耗を検出するための方法 | JP2016509400 | 2014-04-17 | JP2016524434A | 2016-08-12 | フライシュハウアー グントラム; プフェッファー ダニエル |
| 【課題】【解決手段】本発明は、画像処理装置と接触ストリップ(10)とを有する摩耗検出システム、および、トロリー線に基づく車両への電流供給のための接触ストリップの摩耗を監視するための方法に関し、前記接触ストリップが少なくとも1つの摩耗インジケータマーキング(11)を特徴として有し、該摩耗インジケータマーキングはそれが画像処理装置によって捕えられ得るように形成され、前記画像処理装置は、前記摩耗インジケータマーキングを捕えることを目的とする赤外線カメラである。【選択図】図2 | ||||||
| 35 | JPS6116156B2 - | JP15642880 | 1980-11-06 | JPS6116156B2 | 1986-04-28 | RUNE OGAARU |
| 36 | Feeding method in direct current system electric railway | JP4146084 | 1984-03-06 | JPS60185643A | 1985-09-21 | ARAI KOUICHI; NADATOMO KUNIO; TANAKA YUTAKA; TODA HIROYASU |
| PURPOSE:To check a ground leakage current as well as to prevent an underground metallic pipe from electrolytic corrosion and ground magnetic disturbance in an economic manner, by installing a negative feeder line in the point midway in a feeder section from a DC substation in parallel with rails, while inserting a controllable power source into this feeder line in series. CONSTITUTION:Supposing that electric rolling stock 1 feeds a load current from a rectifier 7 at a P point within a A-B section of a feeder circuit, in order to make the rail potential of a substation point A equal to that of a connection point B of a negative feeder line for rails 2, it should be equalized to distribution of the rail potential at a time when a substation is installed in the B point. It means that a electrolytic corrosion preventive effect in time of shortening a substation interval or the same effect of grounds magnetic disturbance prevention is obtainable. A controller 9 receives train information TI on an electric car position and a load current or the like from the electric rolling stock 1, through which operation for the said condition takes place, and a current power supply 8 is controlled. | ||||||
| 37 | JPS5929446B2 - | JP10213581 | 1981-06-29 | JPS5929446B2 | 1984-07-20 | HIHARA RYOZO |
| 38 | Multiple earth circuit | JP10135881 | 1981-07-01 | JPS584639A | 1983-01-11 | ARAI KOUICHI; WATANABE HIROSHI |
| PURPOSE:To prevent electrolytic corrosion of an earth electrode, in a new urban transit system concurrently provided to a DC electric railway, by connecting a neutral point of a feeding transformer to the earth through a capacitor and parallelly connecting a parallel circuit of discharge high resistance and discharge unit. CONSTITUTION:Feeding currents I1, I2 of an electric car D in a DC railway section are returned partially as DC stray currents I''1, I''2 via an earth electrode E of a new urban transit system feeding circuit flowing through in a low voltage secondary winding L and low voltage feeding wire K to a DC substation SS via the earth electrode E. Then a neutral point of the secondary winding L and the earth electrode E are connected through a capacitor C to cut off a DC stray current and prevent electrolytic corrosion, and an electric charge always to the capacitor C can be discharged by a high resistor r paralelly provided. Further a parallelly provided discharge unit SG is automatically discharged and short circuited to perform protection by a rise of terminal voltage of the capacitor C at one-line earth fault, from a direct earth circuit for a short time and automatically perform cut off by a feeding circuit protector at the new urban transit system side. | ||||||
| 39 | Three phase ac power feeding method | JP8437381 | 1981-06-03 | JPS57201728A | 1982-12-10 | OOHASHI TAKUJI; FUJII NORITOSHI |
| PURPOSE:To surely detect a ground fault, in a new urban transit system, by preventing a recirculating flow of zero phase current, induced in a current unbalance line different from the power feeding line to a vehicle, to up and down feeder clables. CONSTITUTION:Another transformer 3C, having capacity half the total capacity of a substation, is prepared, and a selector switch 24 is provided. In this way, even for a fault of either transformer 3A or 3B, electric power can be fed to both feeder buses 60A, 60B, further the buses 60A, 60B are separated from each other by a three phase transformer, and a zero phase current, caused by external induction, can be prevented from recirculation. In this case, though an equipment of the conventional method is utilized as left in that state, in case of setting a new substation, 1.5 times the total transformer capacity is only required by three sets of transformers 3C, 3D, 3E and the total capacity of the transformer can be reduced. | ||||||
| 40 | Arrangement for conductor rail used in transport system with track | JP14257877 | 1977-11-28 | JPS5369310A | 1978-06-20 | HERUMAN DEERINGU |
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