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    Gas detection device
    1.
    发明申请
    Gas detection device 审中-公开
    气体检测装置

    公开(公告)号：US20040188622A1

    公开(公告)日：2004-09-30

    申请号：US10806282

    申请日：2004-03-23

    申请人： DENSO CORPORATION NIPPON SOKEN, INC.

    发明人： Hisanori Yokura ,  Yasutoshi Suzuki ,  Takahiko Yoshida

    IPC分类号： G01N021/35

    CPC分类号： G01N21/3504

    摘要： A gas detection device includes a light source, a light sensor element, and a shield plate arranged in a single package. The shield plate protects the light sensor element from light beams that travel from the light source directly to the light sensor element. The gas detection device further includes a reflector plate arranged so that light beams emitted from the light source are reflected off the reflector plate and travel to the light sensor element. The light sensor element detects a degree of light absorption by gas provided in a space between the reflector plate, the light source, and the light sensor element.

    摘要翻译： 气体检测装置包括布置在单个包装中的光源，光传感器元件和屏蔽板。 屏蔽板保护光传感器元件免受从光源直接传递到光传感器元件的光束。 气体检测装置还包括反射板，其被布置成使得从光源发射的光束从反射板反射并行进到光传感器元件。 光传感器元件通过设置在反射板，光源和光传感器元件之间的空间中的气体来检测吸光度。

    VARIABLE VALVE TIMING CONTROLLER
    2.
    发明申请
    VARIABLE VALVE TIMING CONTROLLER 有权
    可变阀门时序控制器

    公开(公告)号：US20040187819A1

    公开(公告)日：2004-09-30

    申请号：US10809706

    申请日：2004-03-26

    申请人： DENSO CORPORATION & NIPPON SOKEN, INC.

    发明人： Akihiko Takenaka ,  Haruyuki Urushihata ,  Hideji Tani ,  Hideji Yoshida ,  Takayuki Inohara

    IPC分类号： F01L001/34

    CPC分类号： F01L1/352 ,  F01L1/022 ,  F01L1/024 ,  F01L2800/01

    摘要： The variable valve timing controller controls the valve timing of the intake valve. The variable valve timing controller has a shaft, the stator fixed on the engine and generating the magnetic field around the shaft and rotational phase converter converting the torque applied to the shaft. When the valve timing is in the most delayed timing, the engine can be started. The rotational phase of this timing is called the feasible phase. When the stator stops generating the magnetic field, the load torque arise on the shaft. The rotational phase converter varies the rotational phase into the feasible phase with receiving the load torque from the shaft.

    摘要翻译： 可变气门正时控制器控制进气门的气门正时。 可变气门正时控制器具有轴，定子固定在发动机上并在轴周围产生磁场，转动相转换器转换施加到轴上的转矩。 当气门正时处于最延迟的时机时，可启动发动机。 该定时的旋转相位称为可行阶段。 当定子停止产生磁场时，轴上产生负载转矩。 旋转相位转换器将旋转相位转换成可接受的相位，同时从轴接收负载转矩。

    Waste heat utilizing system
    4.
    发明申请
    Waste heat utilizing system 失效
    余热利用系统

    公开(公告)号：US20040187506A1

    公开(公告)日：2004-09-30

    申请号：US10797087

    申请日：2004-03-11

    申请人： DENSO CORPORATION/NIPPON SOKEN, INC.

    发明人： Shigeki Iwanami ,  Hironori Asa ,  Keiichi Uno ,  Yasushi Suzuki ,  Shigeru Hisanaga ,  Atsushi Inaba ,  Koichi Ban ,  Takashi Yamanaka ,  Yasushi Yamanaka ,  Kazuhide Uchida ,  Tadashi Hotta

    IPC分类号： B60H001/32 ,  F25B027/00

    CPC分类号： B60H1/3222 ,  F01C1/3446 ,  F01C11/006 ,  F01C21/008 ,  F02G5/00 ,  F04B27/0895 ,  F04B35/00 ,  F04C23/003 ,  F04C29/005 ,  F04C29/0085 ,  F04C2240/45 ,  F25B27/02 ,  Y02A30/274 ,  Y02T10/166

    摘要： A waste heat collecting system for an internal combustion engine has an object to collect waste heat from the engine and make most use of the collected waste heat to achieve the maximum effect of improving fuel consumption ratio. The waste heat utilizing system has a waste heat collecting cycle for collecting waste heat from an internal combustion engine and having an expansion device for generating rotational driving force from the collected waste heat, a refrigerating cycle having a compressor device for compressing a refrigerant and a power transmitting means rotationally driven by a driving force generating means and operatively connected to the compressor device to rotationally drive the same. In this system, the expansion device is operatively connected to the compressor device to rotationally drive the same.

    摘要翻译： 用于内燃机的废热收集系统的目的是从发动机收集废热，并且最大程度地利用所收集的废热来实现提高燃料消耗率的最大效果。 废热利用系统具有用于从内燃机收集废热的废热收集循环，并且具有用于从收集的废热产生旋转驱动力的膨胀装置，具有用于压缩制冷剂的压缩机装置和动力的制冷循环 传动装置，由驱动力发生装置旋转驱动并可操作地连接到压缩机装置以旋转地驱动该驱动力。 在该系统中，膨胀装置可操作地连接到压缩机装置以旋转驱动它。