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    • 1. 发明专利
    • Intercooler
    • 中冷器
    • JP2012026407A
    • 2012-02-09
    • JP2010168478
    • 2010-07-27
    • Denso Corp株式会社デンソー
    • HARADA MAKI
    • F02B29/04
    • F02B29/0456F28D1/05366F28F1/126F28F3/025F28F13/02F28F2215/10Y02T10/146
    • PROBLEM TO BE SOLVED: To provide an intercooler capable of improving heat radiation performance while maintaining a low flow resistance to intake air.SOLUTION: A wave shape of an inner fin 114 is formed by a first wall surface 114a and a second wall surface 114b. The first wall surface 114a is linearly formed in a flow direction of intake air, and protrusions 114c, 114d protruding in a flat and long-side direction are provided in a middle portion in a connection direction of the first wall surface 114a. A length ratio x/Fh and a protrusion ratio y/Fw in the protrusions 114c, 114d are set to have values within a hatched area of FIG.8.
    • 要解决的问题:提供一种能够在保持对进气的低流动阻力的同时提高散热性能的中间冷却器。 解决方案:内翅片114的波形由第一壁面114a和第二壁面114b形成。 第一壁面114a在进气的流动方向上线性地形成,并且在第一壁面114a的连接方向的中间部分设置有沿平坦且长边方向突出的突起114c,114d。 突起114c,114d中的长度比x / Fh和突出率y / Fw被设定为在图8的阴影区域内的值。 版权所有(C)2012,JPO&INPIT
    • 2. 发明专利
    • Header tank for heat exchanger
    • HEADER坦克热交换器
    • JP2011242119A
    • 2011-12-01
    • JP2011082648
    • 2011-04-04
    • Calsonic Kansei Corpカルソニックカンセイ株式会社
    • KATO MASAHIROKANEDA TAKASHI
    • F28F9/02F28D1/053F28F9/22
    • F28D1/05366F02B29/0456F28D2021/0082F28F9/0224F28F9/0268F28F2009/029F28F2009/0292Y02T10/146
    • PROBLEM TO BE SOLVED: To provide a header tank for heat exchanger in which a uniform amount of heat-exchanging fluid flows to each tube of the heat exchanger.SOLUTION: A header tank 3 of a heat exchanger 1 is configured to supply heat-exchanging fluid to a core section 2 in which a plurality of tubes 5 are arranged in parallel, and provided with: an introduction section 9 for introducing the heat-exchanging fluid to the header tank 3; and a plurality of ribs 8a to 8d protruding into the header tank 3, extending in the direction intersecting the direction of the central axis of the introduction section 9, and arranged in parallel in the direction of the central axis for causing the heat-exchanging fluid to flow in the tubes 5. The ribs 8a to 8d protrude into the header tank 3 in proportion to the distance from the introduction section 9.
    • 要解决的问题:提供一种热交换器的集水箱,其中均匀的热交换流体流向热交换器的每个管。 解决方案:热交换器1的集水箱3被配置为向多个管5并列布置的芯部2供给热交换流体,并且设置有:引入部9, 热交换流体到集水箱3; 以及突出到集水箱3中的多个肋8a至8d,其沿与导入部9的中心轴线的方向相交的方向延伸,并且在中心轴线的方向上平行布置,以使热交换流体 在管5中流动。肋8a至8d与从引入部分9的距离成比例地突出到集水箱3中。版权所有:(C)2012,JPO&INPIT
    • 4. 发明专利
    • Intake device
    • 摄入装置
    • JP2008082312A
    • 2008-04-10
    • JP2006266692
    • 2006-09-29
    • Denso Corp株式会社デンソー
    • HAYASHI KAZUHIRO
    • F02M35/10F02M35/12
    • F02M35/1272F02B29/0456F02M35/1277
    • PROBLEM TO BE SOLVED: To provide an intake device capable of compatibly achieving reduction of suction noise of a wide frequency band, and cooling of suction air.
      SOLUTION: A outer pipe member 32 forms a space part 35 with an inner pipe member 31 for forming an intake passage 25. The space part 35 is closed at a surge tank 21 side, and is opened in an atmospheric air introducing port 33 side of the intake passage 25. Therefore, a part of sound emitted from sound transmitting parts 37, 38 of the inner pipe member 31 to the space part 35 is propagated to the surge tank 21 side, and a part of the other is propagated to an open end side. As a result, a plurality of propagation paths of the sound emitted from the sound transmitting parts 37, 38 are formed, and the suction noise of the wide frequency band is reduced. Furthermore, the inner pipe member 31 for forming the intake passage 25 is cooled by air introduced in the space part 35 of which an end part is opened. Therefore, the suction air streaming the intake passage 25 through the inner pipe member 31 is cooled. Therefore, the reduction of the suction noise of the wide frequency band and the cooling of the suction air are achieved.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供能够兼容地实现宽频带的吸入噪声的降低和吸入空气的冷却的进气装置。 解决方案:外管构件32形成具有用于形成进气通道25的内管构件31的空间部35.空间部35在缓冲罐21侧封闭,并且在大气引入口 33侧。因此,从内管构件31的发音部37,38到空间部35发出的声音的一部分传播到缓冲槽21侧,另一方的一部分传播 到开放端。 结果,形成从声音发送部37,38发出的声音的多个传播路径,并且宽频带的吸引噪声减小。 此外,用于形成进气通道25的内管构件31被引入到端部打开的空间部35中的空气冷却。 因此,通过内管构件31流入进气通路25的吸入空气被冷却。 因此,实现了宽频带的吸入噪音的降低和吸入空气的冷却。 版权所有(C)2008,JPO&INPIT
    • 8. 发明专利
    • 過給機付き内燃機関の吸気装置
    • 内燃机与涡轮增压器的进气系统
    • JP2015190323A
    • 2015-11-02
    • JP2014065835
    • 2014-03-27
    • スズキ株式会社
    • 重松 大吾
    • F02M35/16F02B29/04B60K13/02F02M35/10
    • B60K13/02B60K11/04F02B29/0456F02B67/10F02M35/10131F02M35/161Y02T10/146
    • 【課題】インタクーラアウトレット配管を流れる空気が加熱されることを防止して、内燃機関の出力性能を高めることができる過給機付き内燃機関の吸気装置を提供すること。 【解決手段】吸気導入管26をサージタンク25から車両1の下方に延長させるとともに、車両1の高さ方向においてオルタネータ21の下部に延長させ、インタクーラアウトレット配管16を、空気出口管部19aからマウント装置7の下方およびオルタネータ21の下方を通して吸気導入管26に接続する。また、車両1の高さ方向において空気出口管部19aをマウント装置7よりも上方に設置するとともに、オルタネータ21をマウント装置7よりも下方に設置し、インタクーラアウトレット配管16を、空気出口管部19aからマウント装置7の下方およびオルタネータ21の下方を通して吸気導入管26に接続する。 【選択図】図4
    • 要解决的问题:提供一种具有涡轮增压器的内燃机的进气系统,能够防止在中间冷却器出口管中流动的空气被加热并提高内燃机的输出性能。解决方案:进气导入管 26从缓冲箱25在车辆1的高度方向向下延伸,并在车辆的高度方向上延伸到交流发电机21的下部,并且中间冷却器出口管16与进气导入管26连接 通过安装装置7的下方和交流发电机21的下方的出气管部19a。此外,出气管部19a在车辆1的高度方向上配置在安装装置7的上方,交流发电机21配置在下方 安装装置7和中间冷却器出口管16通过安装装置的下方从出气管部19a连接到进气导入管26,d 拥有交流发电机21。
    • 10. 发明专利
    • Intercooler
    • INTERCOOLER
    • JP2013160117A
    • 2013-08-19
    • JP2012021788
    • 2012-02-03
    • Isuzu Motors Ltdいすゞ自動車株式会社
    • IIJIMA AKIRA
    • F02B29/04F28D1/053F28F9/02
    • F02B29/0456F02B29/0468F02M26/06F02M26/15F02M26/23F02M35/088F28D1/05316F28F9/02F28F17/005F28F19/00F28F2009/029Y02T10/146
    • PROBLEM TO BE SOLVED: To reliably prevent corrosion of an intercooler due to condensate (such as a nitric acid aqueous solution and a sulfuric acid aqueous solution).SOLUTION: An intercooler 10 includes an inlet-side header 12 having an intake gas inlet 11, an outlet-side header 14 having an intake gas outlet 13, and a heat exchange core part 15 arranged between the inlet-side header 12 and the outlet-side header 14. A condensate storage part 24 for storing condensate generated by condensing steam in intake gas, is arranged in a lower part of either the inlet-side header 12 or the outlet-side header 14. The core part 15 is inclined to become higher from one-side to the other-side of the inlet-side header 12 and the outlet-side header 14 provided with the condensate storage part 24, so that the condensate resides in the condensate storage part 24.
    • 要解决的问题:可靠地防止由于冷凝物(例如硝酸水溶液和硫酸水溶液)导致的中间冷却器的腐蚀。解决方案:中间冷却器10包括具有进气入口11的入口侧集管12, 具有入口气体出口13的出口侧集管14和布置在入口侧集管12和出口侧集管14之间的热交换芯部15.冷凝水收集部24,用于储存通过在进气口中冷凝蒸汽而产生的冷凝物 气体配置在入口侧集管12或出口侧集管14的下部。芯部15从入口侧集管12的一侧向另一侧倾斜变高, 设置有冷凝水收集部24的出口侧集管14,使得冷凝物位于冷凝水收纳部24内。