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    • 2. 发明专利
    • 冷却水からのガスの分離を行う燃料電池
    • 燃料电池从冷却水中进行气体分离
    • JP2015213068A
    • 2015-11-26
    • JP2015093756
    • 2015-05-01
    • グッドリッチ コーポレイション
    • ジョナサン ダニエル オニール
    • H01M8/02H01M8/04
    • H01M8/04029B63G8/00B63H21/383H01M8/04044H01M8/04097H01M8/04164B63G2008/002H01M2250/20Y02T90/32
    • 【課題】燃料電池に循環供給される冷却水中に漏洩した反応ガスを冷却水から分離できる燃料電池システムを提供する。 【解決手段】アノード及びカソード132、冷却水チャネル40を有する燃料電池と、カソード132に酸素を循環供給する酸素含有ガス供給源34、供給管路136、排出管路178、戻り管路154、循環ポンプ156と、冷却水チャネル40に冷却水を循環供給する冷却水回路44、46とアキュムレータ142とを有する。アキュムレータ142には冷却水150、冷却水150の上部にガス含有領域152があり、酸素含有ガス排出管路178はガス含有領域152と連通し、ガス含有領域152はガスのみが流通可能な多孔質プラグ155を通して酸素含有ガス戻り管路154に連通し、アキュムレータ142に戻った冷却水に同伴してきたガスを酸素含有ガス排出管路178からの排出ガスと共に酸素含有ガス戻り管路154に戻す。 【選択図】図2
    • 要解决的问题:提供一种燃料电池系统,其能够从冷却水分离反应气体,泄漏到循环并供应到燃料电池的冷却水中。解决方案:燃料电池系统包括:燃料电池,其包括阳极 ,阴极132和冷却水通道40; 供给管线136,排气管道178,回流管道154以及向阴极132循环供给氧气的循环泵156; 冷却水回路44,46,用于向冷却水通道40循环供给冷却水; 蓄能器142包括冷却水150和位于冷却水150上方的气体容纳区域152.含氧气体排出管道178与气体容纳区域152连通。含气区域152与氧气 - 仅通过气体循环的多孔塞155和与回流到储液器142的冷却水相伴随的气体与来自含氧气体的废气一起返回至含氧气体回流管道154 排气管道178。
    • 5. 发明专利
    • Pod type propulsion unit
    • POD型推进装置
    • JP2007245947A
    • 2007-09-27
    • JP2006072835
    • 2006-03-16
    • Ihi CorpSumitomo Electric Ind LtdUniv Of Fukui住友電気工業株式会社国立大学法人福井大学株式会社Ihi
    • TSUJI NORIHIKOTAKEDA TOSHIOSUGIMOTO HIDEHIKOOKAZAKI TORU
    • B63H21/17B63H25/42
    • B63H5/125B63H21/383B63H2005/1258
    • PROBLEM TO BE SOLVED: To provide a small sized pod type propulsion unit capable of feeding a refrigerant for cooling a super-conductive coil of a super-conductive electric motor in the state in which the super-conductive electric motor is arranged in a pod body. SOLUTION: The pod type propulsion unit 1 is provided with the pod body 3 turnably supported on a hull 2; a turning motor (turning means) 5 for turning the pod body 3 relative to the hull 2; a field coil (super-conductive coil) and an armature coil (super-conductive coil); the super-conductive electric motor 11 having a rotation shaft 8 rotated by a magnetic field generated by these coils and arranged in the pod body 3; a propeller 12 mounted to the rotation shaft 8; a cooling unit 13 filled with the refrigerant for cooling the field coil and the armature coil; a cooling pipe for connecting the cooling unit 13 and the super-conductive electric motor 11; and a turning base 16 arranged with the cooling unit 13 and connected to the pod body 3. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种小型荚型推进单元,其能够在超导电动机配置的状态下供给用于冷却超导电动机的超导体线圈的制冷剂 荚体。 解决方案:荚型推进单元1设置有可转动地支撑在船体2上的荚体3; 用于使荚体本体3相对于船体2转动的转动马达(转动装置)5; 励磁线圈(超导线圈)和电枢线圈(超导线圈); 超导电动机11具有由这些线圈产生的磁场旋转并设置在荚体3内的旋转轴8; 安装在旋转轴8上的螺旋桨12; 填充有用于冷却励磁线圈和电枢线圈的制冷剂的冷却单元13; 用于连接冷却单元13和超导电动机11的冷却管; 以及设置有冷却单元13并连接到荚体3的转动底座16.版权所有(C)2007,JPO&INPIT
    • 7. 发明专利
    • Small planing boat
    • 小型船
    • JP2003063497A
    • 2003-03-05
    • JP2001254020
    • 2001-08-24
    • Kawasaki Heavy Ind Ltd川崎重工業株式会社
    • MATSUDA YOSHIMOTOOKADA YASUOEBISUI HIDEAKI
    • B63H11/08B63B35/73B63H21/10B63H21/12B63H21/38F01N3/02F01N13/12F01P3/20F01P11/02F01N7/12
    • F01P3/205B63B35/731B63H21/10B63H21/12B63H21/14B63H21/24B63H21/383F01P11/0276F01P2050/04
    • PROBLEM TO BE SOLVED: To solve problems wherein a small planing boat requires to drain water of a water-cooled passage of an engine by being pulled up from the water surface, inside water of the water-cooled passage is not wholly drained and partially remains sometimes, a foreign matter such as a small stone and seaweed mixed in by being mixed with water remains sometimes, and the small planning boat becomes a state of sticking salinity to an inner wall surface particularly after traveling on the sea. SOLUTION: This small planing boat 1 has a first water passage 50 up to the water-cooled passage of the engine 4 from a propelling pump 7. The water forcibly fed by the propelling pump 7 is introduced to the water-cooled passage via the first water passage 50, and water after finishing heat exchange is discharged outside a hull by passing through the water-cooled passage. The small planing boat 1 has a second water passage 53 communicating with the first water passage 50, and opening in a hull surface, and an opening-closing means 54 for opening and closing the second water passage 53.
    • 要解决的问题:为了解决小型刨船需要通过从水面上拉而将发动机的水冷通道的水排出的问题,水冷通道的内部水不会完全排出并部分保持 有时候,与水混合混合的小石子和海藻等异物有时候仍然存在,小规划船成为内墙表面特别是在海上旅行后的盐度状态。 解决方案:该小刨船1具有从推进泵7直到发动机4的水冷通道的第一水通道50.由推进泵7强制供给的水经由第一水通道50被引入水冷通道 水通道50和热交换完成后的水通过水冷通道排出船外。 小型刨花板1具有与第一水路50连通并且在船体表面开口的第二水路53,以及用于打开和关闭第二水路53的开闭装置54。
    • 9. 发明专利
    • Outboard motor
    • OUTBOARD电机
    • JP2010221754A
    • 2010-10-07
    • JP2009068647
    • 2009-03-19
    • Yamaha Motor Co Ltdヤマハ発動機株式会社
    • FUKUOKA YOSHIHITO
    • B63H20/28B63H21/38F01P3/12F16H57/04
    • B63H20/28B63H20/002B63H21/383
    • PROBLEM TO BE SOLVED: To provide an outboard motor capable of cooling an engine and a transmission. SOLUTION: The outboard motor 1 includes the transmission 21 for transmitting the power of the engine 2 to a propeller 3, a casing 6 storing the transmission 21, an engine cooling mechanism 29 for cooling the engine 2, and a transmission cooling mechanism 30 for cooling the transmission 21. The engine cooling mechanism 29 takes in water around the casing 6 by a pump 32, and the taken water is supplied to the engine 2 through an engine cooling water flow channel including a tube 34 and a second flow path 36. The transmission cooling mechanism 30 includes a water jacket 40 provided adjacently to the transmission 21, a water intake port 39 formed at a predetermined position of the casing 6 wherein dynamic pressure is acted by a water flow accompanied with traveling of a ship, and a third flow path 41 connecting the water intake port 39 and the water jacket 40 and independently provided from the engine cooling water flow channel. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供能够冷却发动机和变速器的舷外马达。 解决方案:舷外马达1包括用于将发动机2的动力传递到螺旋桨3的传动装置21,存储变速器21的壳体6,用于冷却发动机2的发动机冷却机构29,以及变速器冷却机构 30,用于冷却变速器21.发动机冷却机构29通过泵32接收壳体6周围的水,并且通过包括管34和第二流动路径的发动机冷却水流动通道将采集的水供应到发动机2 传动冷却机构30包括与变速器21相邻设置的水套40,形成在壳体6的预定位置处的进水口39,其中动压由伴随船舶行驶的水流动作用,以及 连接进水口39和水套40的第三流路41,并且从发动机冷却水流路独立地设置。 版权所有(C)2011,JPO&INPIT