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    • 2. 发明专利
    • ループ型ヒートパイプ
    • 环型热管
    • JP2014214967A
    • 2014-11-17
    • JP2013092607
    • 2013-04-25
    • アイシン精機株式会社Aisin Seiki Co Ltd
    • ISHIKAWA HIRONORI
    • F28D15/02
    • F28D15/0266
    • 【課題】熱流体を流通させる際の負荷を軽減することが可能なループ型ヒートパイプを提供する。【解決手段】このループ型ヒートパイプ100は、排気ガス2が流通する排気ガス管1の外周面1aに対向するように配置された蒸発器10の連結管13と、連結管13に接続され、排気ガス管1の外側に配置された凝縮器20と、連結管13と凝縮器20とをループ状に循環にして流通する作動流体4とを備える。排気ガス管1を流通する高温の排気ガス2により連結管13を流通する低温の作動流体4を加熱して、加熱された作動流体4を凝縮器20において冷却するように構成されている。【選択図】図2
    • 要解决的问题:提供一种能够在热流体流动时减少负荷的环路式热管。解决方案:环路式热管100包括:蒸发器10的连接管13,其布置成面对 排气2流过的排气管1; 连接到联接管13并设置在排气管1的外部的冷凝器20; 以及在连结管13和冷凝器20中循环的环状流动的工作流体4。 在耦合管13中流动的低温下的工作流体4被排气2在排气管1内流动的高温加热,被加热的工作流体4在冷凝器20中被冷却。
    • 3. 发明专利
    • Valve device
    • 阀门设备
    • JP2010169197A
    • 2010-08-05
    • JP2009012632
    • 2009-01-23
    • Aisin Seiki Co Ltdアイシン精機株式会社
    • ISHIKAWA HIRONORI
    • F16K47/00F15D1/02F16K1/00
    • PROBLEM TO BE SOLVED: To provide a valve device capable of guiding a fluid from an inlet port to an exit port via a valve port, when opening a valve. SOLUTION: A valve element 2 is provided in an inside of a valve chest 16 of the valve, to be movable along an valve opening direction and a valve closing direction, and has a seating face 25 seating on a valve seat 15 when opening the valve, and a protruded part 26 advancing into the valve port 14 more than the seating face 25 when closing the valve. The protruded part 26 of the valve element 2 has a straightened flow guide face 27 for restraining a turbulent flow from being formed by guiding the fluid from the inlet port 12 provided in the valve element 2 to the exit port 13 via the valve port 14. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够在打开阀时能够经由阀口将流体从入口引导到出口的阀装置。 解决方案:阀元件2设置在阀的阀体16的内部,以能够沿阀打开方向和关闭方向移动,并且具有座位面25,座位面25位于阀座15上, 打开阀,以及突出部26,当关闭阀时,突出部26进入到阀口14中而不是靠在阀座25上。 阀元件2的突出部26具有用于通过阀口14将流体从设置在阀元件2中的入口12引导到出口13来形成湍流来限制湍流的矫直流动引导面27。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Method of manufacturing self-excited oscillation heat pipe, and base for self-excited oscillation heat pipe
    • 自激振荡热管的制造方法和自激振荡热管的基础
    • JP2013068380A
    • 2013-04-18
    • JP2011208504
    • 2011-09-26
    • Aisin Seiki Co Ltdアイシン精機株式会社
    • ISHIKAWA HIRONORI
    • F28D15/02
    • PROBLEM TO BE SOLVED: To provide a self-excited oscillation heat pipe where a fitting wall surface of an injecting pipe and a wall surface to be fitted of a fitted portion are joined properly with a jointing material.SOLUTION: In a cross section along an axis orthogonal direction orthogonal to central axes PA of injecting pipes 4f, 4s, the fitting wall surfaces 44 of the injecting pipes 4f, 4s and the wall surfaces to be fitted 34 of the fitted portions 3f, 3s face each other and are contoured as to correspond to a contour shape of the other side so that the variation of the gap width in the boundary 48 of both wall surfaces is suppressed. The fitting wall surfaces 44 of the injecting pipes 4f, 4s and wall surfaces to be fitted 34 to the fitting portions 3f, 3s are joined with each other.
    • 要解决的问题:提供一种自激振荡热管,其中注射管的嵌合壁表面和装配部分的壁表面与接合材料适当接合。 解决方案:在沿着垂直于喷射管4f,4s的中心轴线PA的轴正交方向的横截面中,喷射管4f,4s的装配壁表面44和装配部分的待装配壁34 3f,3s彼此面对并且被轮廓化为对应于另一侧的轮廓形状,使得两个壁面的边界48中的间隙宽度的变化被抑制。 注入管4f,4s的装配壁面44和嵌合部34的嵌合部34相互配合。 版权所有(C)2013,JPO&INPIT
    • 6. 发明专利
    • Absorption type heat pump device
    • 吸收型热泵装置
    • JP2014048010A
    • 2014-03-17
    • JP2012193311
    • 2012-09-03
    • Aisin Seiki Co Ltdアイシン精機株式会社
    • ISHIKAWA HIRONORITSUBOUCHI OSAMUTOMITA AKINORITSUJIHARA HARUYUKIUMEDA MICHIHIRO
    • F25B15/00
    • Y02A30/277Y02B30/62
    • PROBLEM TO BE SOLVED: To provide an absorption type heat pump device which improves the responsiveness during cooling and heating operations.SOLUTION: An absorption type heat pump device 100 includes: a heating part 11 which heats an absorbent; a vapor-liquid separation part 12 which separates refrigerant vapor from the absorbent heated by the heating part 11; a circulation passage part 51 which connects the heating part 11 with the vapor-liquid separation part 12 so that the absorbent may circulate between the heating part 11 and the vapor-liquid separation part 12; an absorber 40 which causes the absorbent to absorb the refrigerant; a valve 61 which blocks the absorbent in the vapor-liquid separation part 12 from flowing into the absorber 40; and a pump 71 which suctions the absorbent from the vapor-liquid separation part 12 and circulates the absorbent in the circulation passage part 51.
    • 要解决的问题:提供一种提高冷却和加热操作中的响应性的吸收式热泵装置。解决方案:吸收式热泵装置100包括:加热吸收剂的加热部11; 将制冷剂蒸汽与由加热部11加热的吸收剂分离的气液分离部12; 将加热部11与气液分离部12连接的循环通路部51,使吸收体在加热部11与气液分离部12之间循环; 使吸收剂吸收制冷剂的吸收体40; 堵塞气液分离部12中的吸收体的阀61不流入吸收体40; 以及从气液分离部12抽吸吸收剂并使吸收体在循环通路部51中循环的泵71。
    • 7. 发明专利
    • Fuel cell system
    • 燃油电池系统
    • JP2010055816A
    • 2010-03-11
    • JP2008217119
    • 2008-08-26
    • Aisin Seiki Co Ltdアイシン精機株式会社
    • ISHIKAWA HIRONORI
    • H01M8/04H01M8/00H01M8/10
    • Y02E60/521
    • PROBLEM TO BE SOLVED: To provide a fuel cell system equipped with a compact and low-noise compressor capable of carrying out high-efficiency operation with little energy consumption at normal operation, and capable of a high-output operation in a high-load, low-pressure and low-temperature environment. SOLUTION: The fuel cell system is provided with a first flow channel 29 in which oxidant gas circulates an oxidant gas supply channel 11 from a compressor part 14a to a fuel cell 2, passes through an oxidant gas flow channel of the fuel cell 2 and is exhausted from an oxidant gas exhaust flow channel 12 to the atmosphere, a second flow channel 30 in which the oxidant gas passes through a turbine part 14b from a branched part S fitted to the oxidant gas supply channel 11 from the compressor part 14a to the fuel cell 2 and flows into an inflow part P fitted between the branched part S of the oxidant gas supply channel 11 and the fuel cell 2, and a control device 7 changing over between the first flow channel 29 and the second flow channel 30. The control device 7 carries out changeover between the first flow channel 29 and the second flow channel 30 in response to operation modes of the high-efficiency operation mode and the high-pressure operation mode. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种配备有紧凑型低噪声压缩机的燃料电池系统,能够在正常运行时进行能量消耗低的高效率运行,能够高效率地进行高输出运转 低压低温环境。 解决方案:燃料电池系统设置有第一流动通道29,其中氧化剂气体将氧化剂气体供应通道11从压缩机部分14a循环到燃料电池2,通过燃料电池的氧化剂气体流动通道 2并从氧化剂气体排出流路12排出到大气中;第二流路30,其中氧化剂气体从安装在氧化剂气体供给通道11上的分支部S从压缩机部14a通过涡轮部14b 到燃料电池2并流入安装在氧化剂气体供给通道11的分支部分S与燃料电池2之间的流入部分P以及在第一流动通道29和第二流动通道30之间切换的控制装置7 控制装置7响应高效运行模式和高压运转模式的运转模式,进行第一流路29与第二流路30的切换。 版权所有(C)2010,JPO&INPIT
    • 8. 发明专利
    • Rotational shaft device and fuel cell system
    • 旋转轴装置和燃料电池系统
    • JP2009168241A
    • 2009-07-30
    • JP2008010502
    • 2008-01-21
    • Aisin Seiki Co Ltdアイシン精機株式会社
    • ISHIKAWA HIRONORI
    • F16C17/02F04D29/057F16C17/04H01M8/04H02K7/08
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide a rotational shaft device preventing a shaft and/or a dynamic pressure bearing from being damaged, and to provide a fuel cell system. SOLUTION: The rotational shaft device comprises: a case 2 including a working chamber 20 and a gas inlet port 21 communicating with the working chamber 20; a shaft 4 rotatably disposed to the working chamber 20 of the case 2; a drive part 5 rotating the shaft 4; dynamic pressure type gas bearings 6 (61, 62, 63) disposed to the working chamber 20 of the case 2 and generating a dynamic pressure ascending force rotatably supporting the shaft 4; and a gas inlet part 7 connected with the gas inlet port 21 of the case 2. The gas inlet part 7 introduces the gas to the working chamber 20 of the case 2 from the gas inlet prot 21 to increase pressure of gas in the working chamber 20 and thereby to increase density of the gas, and increases the dynamic pressure ascending force of the gas bearing 6. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种防止轴和/或动压轴承损坏的旋转轴装置,并提供燃料电池系统。 解决方案:旋转轴装置包括:壳体2,其包括工作室20和与工作室20连通的气体入口21; 可旋转地设置在壳体2的工作室20上的轴4; 旋转轴4的驱动部5; 设置在壳体2的工作室20上的动压式气体轴承6(61,62,63),并产生可旋转地支撑轴4的动压力上升力; 以及与壳体2的气体入口21连接的气体导入部7.气体导入部7将气体从气体导入口21引导到壳体2的工作室20,以增加工作室内的气体的压力 20,从而增加气体的密度,并增加气体轴承6的动压力上升力。版权所有(C)2009,JPO&INPIT
    • 9. 发明专利
    • Turbo compressor and fuel cell system
    • 涡轮压缩机和燃料电池系统
    • JP2008309005A
    • 2008-12-25
    • JP2007155265
    • 2007-06-12
    • Aisin Seiki Co Ltdアイシン精機株式会社
    • HASEGAWA MASAHIKOISHIKAWA HIRONORI
    • F04D29/42H01M8/04
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide a turbo compressor and a fuel cell system capable of being used for humidifying application. SOLUTION: The turbo compressor 1 includes an impeller 2 including impeller blades 3, a body 4 rotatably retaining the impeller 2 and including a channel in which air current is formed with accompanying rotation of the impeller 2, and a rotary force generation part 5 provided in the body 4 and rotating the impeller 2. The body 4 is provided with a moisture supply hole 8 opening to the channel in which air current flows and supplying liquid phase or gas phase moisture to the channel. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供能够用于加湿应用的涡轮压缩机和燃料电池系统。 解决方案:涡轮压缩机1包括叶轮2,叶轮2包括叶轮叶片3,主体4,其可旋转地保持叶轮2并且包括其中伴随着叶轮2的旋转形成气流的通道,以及旋转力产生部 5设置在主体4中并且旋转叶轮2.主体4设置有通向气流流动的通道的供水孔8,并且向通道提供液相或气相湿气。 版权所有(C)2009,JPO&INPIT
    • 10. 发明专利
    • ヒートパイプシステム
    • 热管系统
    • JP2014214972A
    • 2014-11-17
    • JP2013092731
    • 2013-04-25
    • アイシン精機株式会社Aisin Seiki Co Ltd
    • ISHIKAWA HIRONORI
    • F28D15/06F28D15/02
    • F28D15/02
    • 【課題】ヒートパイプを効率よく使用しながら熱伝達特性を調節することが可能なヒートパイプシステムを提供する。【解決手段】このヒートパイプシステム100は、作動液が封入された自励振動ヒートパイプ10と、管路20の端部20bよりも上方に配置されるとともに自励振動ヒートパイプ10内を減圧する減圧部30とを備える。そして、減圧部30による減圧動作によって自励振動ヒートパイプ10内の作動液の沸点が低下されることにより、自励振動ヒートパイプ10を自励振動する作動液の熱輸送量が調節されるように構成されている。【選択図】図1
    • 要解决的问题:提供一种能够在有效地使用热管的同时调节传热特性的热管系统。解决方案:热管系统100包括:自激振动热管10,其中液压流体被封装; 以及减压部30,其配置在管路20的端部20b的上部,并且对自激振动用热管10的内部进行减压。然后,将热管系统100的热输送量 通过由于减压部30的减压操作而使自激振动用热管10中的液压流体的沸点降低来调节进行自激振动用热管10的自激振动的液压流体。