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    • 74. 发明授权
    • Sealing mechanism for rotative heat regenerator
    • 旋转式热交换器密封机构
    • US4134446A
    • 1979-01-16
    • US824602
    • 1977-08-15
    • Hiroshi OkanoMasayuki Iwatsuki
    • Hiroshi OkanoMasayuki Iwatsuki
    • F16J15/36F28D19/04F28D19/00
    • F28D19/047F16J15/36Y10S165/026
    • The sealing mechanism for a rotative heat regenerator herein disclosed includes a pair of seal rings fixed to an axle received in the central hole of a disc-shaped rotative heat regenerator core. Each seal ring has a boss provided in the center and inserted over the axle, at least two arms extending outwardly from the boss and rings being attached to the outer ends of the arms and identical in diameter to the heat regenerator. The boss, the arms and the rings are positioned opposite to the center, the side face and the outer periphery, respectively, of the heat regenerator. Each of the boss, the arms and the rings has a sliding member facing either side of the heat regenerator, and the sliding members provided in the rings are slidable along the outer surface of the regenerator. Elastic bodies are interposed between the sliding members and the regenerator surface. Thus, if the side face of the heat regenerator and/or the ring is distorted, excellent sealing can be maintained around the outer surface of the heat regenerator to prevent gas leakage therefrom without requiring an increased driving torque for the regenerator.
    • 本文公开的用于旋转式热交换器的密封机构包括:一对密封环,其固定到容纳在盘形旋转式热交换器芯的中心孔中的轴上。 每个密封环具有设置在中心并插入在轴上的凸台,至少两个臂从凸台向外延伸并且环连接到臂的外端并且直径与热再生器相同。 凸台,臂和环分别与热交换器的中心,侧面和外周面相对定位。 凸台,臂和环中的每一个具有面向热再生器两侧的滑动构件,并且设置在环中的滑动构件可沿再生器的外表面滑动。 弹性体介于滑动构件和再生器表面之间。 因此,如果热交换器和/或环的侧面变形,则可以在热交换器的外表面周围保持优良的密封,以防止气体从其中泄漏而不需要增加再生器的驱动转矩。
    • 76. 发明授权
    • Power supply voltage adjusting apparatus, recording medium, and power supply voltage adjusting method
    • 电源电压调节装置,记录介质和电源电压调整方法
    • US08063509B2
    • 2011-11-22
    • US12560785
    • 2009-09-16
    • Hiroshi Okano
    • Hiroshi Okano
    • H02J1/10
    • H03K19/0016G06F1/3203G06F1/3296Y02D10/172Y10T307/50Y10T307/658Y10T307/675
    • A power supply voltage adjusting apparatus includes a voltage setting part that, according to a characteristic variation of a semiconductor integrated circuit, sets a first power supply voltage of a first power supply domain module among a plurality of modules in the semiconductor integrated circuit, each module respectively having a different power supply voltage; a detecting part that compares phases of a first clock signal flowing through the first power supply domain module and a second clock signal flowing through a second power supply domain module to detect a phase difference; and a voltage adjusting part that adjusts a second power supply voltage supplied to the second power supply domain module to reduce the phase difference detected by the detecting part.
    • 一种电源电压调整装置,包括:电压设定部,其根据半导体集成电路的特性变化,在所述半导体集成电路中的多个模块之间设定第一电源域模块的第一电源电压, 分别具有不同的电源电压; 检测部,其比较流过第一电源域模块的第一时钟信号和流过第二电源域模块的第二时钟信号的相位的相位,以检测相位差; 以及电压调整部,其调整提供给所述第二电源域模块的第二电源电压,以减小由所述检测部检测到的相位差。
    • 78. 发明授权
    • Heat exchanger, method of heat exchange and vehicle drive device having heat exchanger
    • 热交换器,热交换器和具有热交换器的车辆驱动装置
    • US06675871B2
    • 2004-01-13
    • US09805445
    • 2001-03-14
    • Hiroshi OkanoYukito Kawakami
    • Hiroshi OkanoYukito Kawakami
    • F23L1502
    • F28D19/041F23L15/02Y02E20/348
    • A heat exchanger includes a honeycomb rotor, a drive unit and a gas movement device. The honeycomb rotor has at least two heat exchange passages and at least two purge zones provided respectively between the at least two heat exchange passages. The drive unit rotates the honeycomb rotor. The gas movement device circulates a gas through the at least two purge zones. The gas movement device may include a blower, and the drive unit may include a motor. In this case rotation of the blower can be synchronized with rotation of the motor. A vehicle drive device includes a power source that emits exhaust gas. The power source has a fuel battery having an air intake. Heat may be exchanged between the exhaust gas and air supplied to the air intake.
    • 热交换器包括蜂窝转子,驱动单元和气体移动装置。 蜂窝转子具有分别设置在至少两个热交换通道之间的至少两个热交换通道和至少两个清洗区。 驱动单元使蜂窝转子旋转。 气体移动装置使气体循环通过至少两个清洗区。 气体移动装置可以包括鼓风机,并且驱动单元可以包括马达。 在这种情况下,鼓风机的旋转可以与电机的旋转同步。 车辆驱动装置包括排出废气的电源。 电源具有具有进气口的燃料电池。 可以在排气和供应到进气口的空气之间交换热量。