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    • 4. 发明申请
    • Heat exchanger
    • 热交换器
    • US20080006392A1
    • 2008-01-10
    • US11825839
    • 2007-07-09
    • Atsushi HayasakaRyouichi Sanada
    • Atsushi HayasakaRyouichi Sanada
    • F28D1/00
    • F28F9/001F01P11/08F01P2003/182F28D1/0443F28D2021/0089F28D2021/0094Y10S165/916
    • A heat exchanger that can prevent damage to joints of tubes and side plates at core plates and is easy to produce which has side plates enabling stable brazing of the tubes and fins with the side plates, that is, a heat exchanger provided with a plurality of tubes through a heat exchange medium passes, a plurality of fins alternately stacked with the tubes and increasing the heat transfer of the heat exchange medium, core plates to which the two ends of the tubes are connected, and side plates arranged at the outsides in the stacking direction from the end fins arranged at the outermost sides in the stacking direction of the fins and connected to the core plates, wherein at least one of the side plates has a plurality of bridge portions at intermediate locations in the longitudinal direction, and at least one location of the bridge portions has a slit provided by cutting after the brazing of the tubes and the fins.
    • 一种热交换器,其能够防止在芯板处的管和侧板的接头损坏,并且容易制造,其具有能够与侧板(即,设置有多个)的热交换器来稳定地钎焊管和翅片的侧板 通过热交换介质的管通过,与管交替堆叠的多个翅片,并且增加热交换介质的热传递,管的两端连接的芯板和布置在外部的侧板 从翅片的堆叠方向的最外侧的端部散热片的堆叠方向连接到芯板,其中至少一个侧板在纵向的中间位置具有多个桥接部,至少 桥接部分的一个位置具有通过在管和翅片的钎焊之后切割而提供的狭缝。
    • 6. 发明授权
    • Heat exchanger of a multiple type
    • 多种换热器
    • US07147046B2
    • 2006-12-12
    • US10994985
    • 2004-11-22
    • Ryouichi SanadaAtsushi Hayasaka
    • Ryouichi SanadaAtsushi Hayasaka
    • F28F9/26
    • F28D1/0452F28F9/002
    • Even in the case where an additional heat exchanger must be arranged at the downstream side in the air flow direction of a multiple heat exchanger, a high flow-rate of air can be supplied to the additional heat exchanger arranged at the downstream side. In a state in which a reinforcement plate 3d of an outdoor heat exchanger 3 and a reinforcement plate 2d of a first radiator 2 come next to and overlap each other in series in the cooling air flow direction, both the reinforcement plates 2d and 3d are joined with a bolt 5. Due to this, a distance h between a first heat exchange core 2c and a second heat exchange core 3c is reduced. Therefore, air for cooling can be supplied, at a high flow-rate, to a second radiator 3 arranged at the downstream side.
    • 即使在多个热交换器的空气流动方向上的下游侧必须设置另外的热交换器的情况下,也可以向设置在下游侧的附加热交换器供给高流量的空气。 在室外热交换器3的加强板3d和第一散热器2的加强板2d在冷却空气流动方向上彼此串联并且彼此重叠的状态下,两个加强板2d和 3d用螺栓5连接。 因此,第一热交换芯2c和第二热交换芯3c之间的距离h减小。 因此,能够以高流量将冷却用空气供给到配置在下游侧的第二散热器3。
    • 7. 发明申请
    • Heat exchanger of a multiple type
    • 多种换热器
    • US20050217832A1
    • 2005-10-06
    • US10994985
    • 2004-11-22
    • Ryouichi SanadaAtsushi Hayasaka
    • Ryouichi SanadaAtsushi Hayasaka
    • F28D1/04F28F9/00
    • F28D1/0452F28F9/002
    • Even in the case where an additional heat exchanger must be arranged at the downstream side in the air flow direction of a multiple heat exchanger, a high flow-rate of air can be supplied to the additional heat exchanger arranged at the downstream side. In a state in which a reinforcement plate 3d of an outdoor heat exchanger 3 and a reinforcement plate 2d of a first radiator 2 come next to and overlap each other in series in the cooling air flow direction, both the reinforcement plates 2d and 3d are joined with a bolt 5. Due to this, a distance h between a first heat exchange core 2c and a second heat exchange core 3c is reduced. Therefore, air for cooling can be supplied, at a high flow-rate, to a second radiator 3 arranged at the downstream side.
    • 即使在多个热交换器的空气流动方向上的下游侧必须设置另外的热交换器的情况下,也可以向设置在下游侧的附加热交换器供给高流量的空气。 在室外热交换器3的加强板3d和第一散热器2的加强板2d在冷却空气流动方向上彼此串联并且彼此重叠的状态下,两个加强板2d和 3d用螺栓5连接。 因此,第一热交换芯2c和第二热交换芯3c之间的距离h减小。 因此,能够以高流量将冷却用空气供给到配置在下游侧的第二散热器3。
    • 9. 发明授权
    • Heat exchanger with side plate having pipe near bridge portion
    • 具有侧板的换热器具有靠近桥接部分的管道
    • US07721791B2
    • 2010-05-25
    • US11825839
    • 2007-07-09
    • Atsushi HayasakaRyouichi Sanada
    • Atsushi HayasakaRyouichi Sanada
    • F28F7/00F28D1/00
    • F28F9/001F01P11/08F01P2003/182F28D1/0443F28D2021/0089F28D2021/0094Y10S165/916
    • A heat exchanger that can prevent damage to joints of tubes and side plates at core plates and is easy to produce which has side plates enabling stable brazing of the tubes and fins with the side plates, that is, a heat exchanger provided with a plurality of tubes through a heat exchange medium passes, a plurality of fins alternately stacked with the tubes and increasing the heat transfer of the heat exchange medium, core plates to which the two ends of the tubes are connected, and side plates arranged at the outsides in the stacking direction from the end fins arranged at the outermost sides in the stacking direction of the fins and connected to the core plates, wherein at least one of the side plates has a plurality of bridge portions at intermediate locations in the longitudinal direction, and at least one location of the bridge portions has a slit provided by cutting after the brazing of the tubes and the fins.
    • 一种热交换器,其能够防止在芯板处的管和侧板的接头损坏,并且容易制造,其具有能够与侧板(即,设置有多个)的热交换器来稳定地钎焊管和翅片的侧板 通过热交换介质的管通过,与管交替堆叠的多个翅片,并且增加热交换介质的热传递,管的两端连接的芯板和布置在外部的侧板 从翅片的堆叠方向的最外侧的端部散热片的堆叠方向连接到芯板,其中至少一个侧板在纵向的中间位置具有多个桥接部,至少 桥接部分的一个位置具有通过在管和翅片的钎焊之后切割而提供的狭缝。
    • 10. 发明申请
    • Combined heat exchanger
    • 组合热交换器
    • US20090078399A1
    • 2009-03-26
    • US12284140
    • 2008-09-18
    • Masayuki MakitaAtsushi Hayasaka
    • Masayuki MakitaAtsushi Hayasaka
    • F28F9/02
    • F28F9/0209F28D1/0443F28D2021/0084F28D2021/0089F28F9/001F28F9/002F28F2275/085
    • In a combined heat exchanger including first and second heat exchanging portions, a pair of first and second header tanks are connected to two longitudinal ends of first and second tubes of the first and second heat exchanging portions. One end of a pipe member is connected to the first header tank at a position communicating with the second heat exchanging portion, and the other end thereof extends toward the second header tank. A side plate is connected to the outermost second tube in a tube stacking direction and to the first and second header tanks. Furthermore, a divided portion is provided to divide the side plate into a first part connected to the first header tank and a second part connected to the second header tank, and the pipe member is fixed to the side plate at a position between the divided portion and the first header tank.
    • 在包括第一和第二热交换部分的组合热交换器中,一对第一和第二集管箱连接到第一和第二热交换部分的第一和第二管的两个纵向端。 管件的一端在与第二热交换部连通的位置与第一集水箱连接,另一端向第二集水箱延伸。 侧板在管堆叠方向上连接到最外侧的第二管,并连接到第一和第二集管箱。 此外,分割部分被设置成将侧板分成与第一集水箱连接的第一部分和连接到第二集管箱的第二部分,并且管件在分隔部分之间的位置处固定到侧板 和第一个集水箱。