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    Fluid machine
    4.
    发明授权
    Fluid machine 失效
    流体机

    公开(公告)号：US07028475B2

    公开(公告)日：2006-04-18

    申请号：US10844329

    申请日：2004-05-13

    申请人： Shigeki Iwanami ,  Yasushi Suzuki ,  Keiichi Uno ,  Kazuhide Uchida ,  Tadashi Hotta ,  Hironori Asa ,  Yasuhiro Takeuchi

    发明人： Shigeki Iwanami ,  Yasushi Suzuki ,  Keiichi Uno ,  Kazuhide Uchida ,  Tadashi Hotta ,  Hironori Asa ,  Yasuhiro Takeuchi

    IPC分类号： F02G1/00

    CPC分类号： F25B27/02 ,  B60H2001/3295 ,  F01C1/0215 ,  F01C13/00 ,  F01C20/08 ,  F01C21/008 ,  F01K23/065 ,  F04C18/0215 ,  F04C29/005 ,  F04C2240/45 ,  F25B1/04 ,  F25B40/04 ,  F25B41/04 ,  F25B2327/001 ,  F25B2400/0403 ,  Y02A30/274

    摘要： A fluid machine according to the present invention has an expansion-and-compressor device selectively operating as an expansion device for collecting waste heat from an internal combustion engine and converting the collected heat energy into mechanical rotational force, and as a compressor device for compressing refrigerant for a refrigerating cycle for air conditioner. The fluid machine further comprises an electric rotating device selectively operating as an electric power generator and as an electric motor. A power transmission device is further provided between the expansion-and-compressor device and the electric rotating device for selectively transmitting the rotational force from the expansion-and-compressor device to the electric rotating device and vice versa. The power transmission device is composed of a planetary gear train so that it can change rotational speed to be transmitted to the expansion-and-compressor device or to the electric rotating device. Accordingly, the expansion-and-compressor device as well as the electric rotating device can be operated at their most efficient rotational speed.

    摘要翻译： 根据本发明的流体机械具有选择性地作为用于从内燃机收集废热并将所收集的热能转换成机械旋转力的膨胀装置的膨胀和压缩机装置，以及用于压缩制冷剂的压缩机装置 用于空调制冷循环。 流体机械还包括选择性地作为发电机和电动机操作的电动旋转装置。 在膨胀压缩机装置和电动旋转装置之间还设置动力传递装置，用于选择性地将膨胀压缩装置的旋转力传递到电动旋转装置，反之亦然。 动力传递装置由行星齿轮系构成，能够改变传递给膨胀压缩机装置或旋转装置的转速。 因此，膨胀压缩机装置以及电动旋转装置可以以最有效的转速运转。

    Hybrid compressor device for a vehicle
    5.
    发明授权
    Hybrid compressor device for a vehicle 失效
    用于车辆的混合式压缩机装置

    公开(公告)号：US07296427B2

    公开(公告)日：2007-11-20

    申请号：US10784240

    申请日：2004-02-24

    申请人： Yasushi Suzuki ,  Shigeki Iwanami ,  Hironori Asa ,  Keiichi Uno

    发明人： Yasushi Suzuki ,  Shigeki Iwanami ,  Hironori Asa ,  Keiichi Uno

    IPC分类号： F25B41/00 ,  F25B27/00

    CPC分类号： F04C28/08 ,  F04B27/0895 ,  F04B35/002 ,  F04B35/04 ,  F04C29/0085 ,  F04C2240/45 ,  F25B27/00 ,  F25B49/025 ,  F25B2327/001 ,  F25B2600/025

    摘要： In a hybrid compressor for a vehicle where a vehicle engine is stopped when the vehicle is temporally stopped, a pulley, a motor and a compressor can be driven in independent from each other, and are connected to a sun gear, planetary carriers and a ring gear of a planetary gear. A rotational speed of the motor is adjusted by a controller, so that a rotational speed of the compressor is changed with respect to a rotational speed of the pulley. Accordingly, production cost of the hybrid compressor and the size thereof can be reduced, while a cooling function can be ensured even when the vehicle engine is stopped.

    摘要翻译： 在车辆在时间停止时车辆发动机停止的车辆用混合式压缩机中，可以将滑轮，电动机和压缩机彼此独立地驱动，并且连接到太阳齿轮，行星架和环 行星齿轮的齿轮。 通过控制器调节电动机的转速，使得压缩机的转速相对于滑轮的转速而改变。 因此，即使在车辆发动机停止时也能够确保混合式压缩机的制造成本及其尺寸，能够确保冷却功能。

    Fluid machine
    8.
    发明授权
    Fluid machine 失效
    流体机

    公开(公告)号：US06993910B2

    公开(公告)日：2006-02-07

    申请号：US10862348

    申请日：2004-06-08

    申请人： Shigeki Iwanami ,  Yasushi Suzuki ,  Keiichi Uno ,  Kazuhide Uchida ,  Tadashi Hotta

    发明人： Shigeki Iwanami ,  Yasushi Suzuki ,  Keiichi Uno ,  Kazuhide Uchida ,  Tadashi Hotta

    IPC分类号： F01K13/00 ,  F04B17/00

    CPC分类号： F02C7/36 ,  F05D2260/40 ,  F05D2260/40311 ,  F05D2260/404 ,  Y02T10/16

    摘要： An object of the invention is to minimize energy loss to be generated at a driving shaft and a shaft seal device, when an electric rotating device is driven by an expansion-and-compressor device. According to a feature of the invention, a first driving shaft is rotationally supported by a housing and transmits a driving force from an engine to a second shaft of the expansion-and-compressor device, wherein a shaft seal device is provided on the first driving shaft for air-tightly sealing the inside of the housing from the outside of the housing. A power transmission control device (electromagnetic clutch or one way clutch) is operatively provided in a path between the first driving shaft and the second shaft, so that power transmission from the second shaft to the first driving shaft is cut off, to suppress any energy loss to be generated between the first driving shaft and the shaft seal device.

    摘要翻译： 本发明的目的在于，当通过膨胀压缩机装置驱动电动旋转装置时，最小化在驱动轴和轴封装置上产生的能量损失。 根据本发明的特征，第一驱动轴由壳体旋转地支撑，并将来自发动机的驱动力传递到膨胀压缩机装置的第二轴，其中轴密封装置设置在第一驱动 轴，用于从壳体的外部气密地密封壳体的内部。 动力传递控制装置（电磁离合器或单向离合器）可操作地设置在第一驱动轴和第二轴之间的路径中，使得从第二轴到第一驱动轴的动力传递被切断，以抑制任何能量 在第一驱动轴和轴封装置之间产生损失。

    Hybrid compressor with a selective drive clutch means and speed increasing means for driving the compressor at higher speeds with an engine at high load regions
    9.
    发明授权
    Hybrid compressor with a selective drive clutch means and speed increasing means for driving the compressor at higher speeds with an engine at high load regions 失效
    具有选择性驱动离合器装置的混合压缩机和用于在高负载区域的发动机以更高速度驱动压缩机的增速装置

    公开(公告)号：US06986645B2

    公开(公告)日：2006-01-17

    申请号：US10310028

    申请日：2002-12-05

    申请人： Shigeki Iwanami ,  Keiichi Uno ,  Yasushi Suzuki

    发明人： Shigeki Iwanami ,  Keiichi Uno ,  Yasushi Suzuki

    IPC分类号： F04B49/20

    CPC分类号： B60H1/3222 ,  B60H1/3208 ,  B60H2001/3236 ,  B60H2001/3266 ,  B60H2001/327 ,  B60H2001/3294 ,  F04B27/0895 ,  F04B35/002 ,  F04B35/04

    摘要： A hybrid compressor system affords maximum cooling capability by making full use of an additional motor to improve the fuel consumption efficiency of a vehicle while ensuring passenger compartment cooling when the engine is stopped. The hybrid compressor system includes a compression unit for compressing a refrigerant, a motor for driving the compression unit, and disconnection means for disconnecting the drive force of a vehicle engine. In the hybrid compressor system, when the thermal load of the refrigeration cycle system lies within a predetermined range in a higher load region, the control means connects the disconnection means to allow the vehicle engine to drive the compression unit. When the thermal load of the refrigeration cycle system lies within a lower load region of the predetermined range, the control means disconnects the disconnection means to allow the motor to drive the compression unit even while the vehicle engine is running.

    摘要翻译： 混合式压缩机系统通过充分利用额外的电动机来提供最大的冷却能力，以提高车辆的燃料消耗效率，同时在发动机停止时确保乘客舱室冷却。 混合式压缩机系统包括用于压缩制冷剂的压缩单元，用于驱动压缩单元的马达和用于断开车辆发动机的驱动力的断开装置。 在混合式压缩机系统中，当制冷循环系统的热负荷处于较高负载区域的预定范围内时，控制装置连接断开装置，以允许车辆发动机驱动压缩单元。 当制冷循环系统的热负荷处于预定范围的较低负载区域内时，即使在车辆发动机运行时，控制装置断开断开装置，以允许电动机驱动压缩单元。