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1. 发明授权

US4925236A Automotive air spoiler device 失效
标题翻译：汽车空气扰流装置
公开(公告)号：US4925236A
公开(公告)日：1990-05-15
申请号：US196465
申请日：1988-05-20
申请人： Norihisa Itoh , Kiyoshi Kawaguchi , Etsuji Nomura
发明人： Norihisa Itoh , Kiyoshi Kawaguchi , Etsuji Nomura
IPC分类号： B62D37/02 , B62D35/00
CPC分类号： B62D35/007 , B62D35/008
摘要： An automotive air spoiler device has a pair of wing spoiler members provided on the left and right sides of the tail of an automobile body. Each wing spoiler member is disposed along each lateral side of the tail of the automobile body and extends obliquely outwardly from the automobile body. The wing spoiler members effectively interrupt air which tends to move from respective lateral sides of the tail of the automobile body to one of the upper side, rear side and the underside of the automobile body so as to prevent generation of a negative pressure region on the lateral sides of the tail of the automobile body, thereby ensuring high straight running stability of the automobile during running under the action of a lateral wind.
摘要翻译：汽车空气扰流装置具有设置在汽车车身尾部的左侧和右侧的一对翼型扰流件。每个翼型扰流板构件沿着汽车车体的尾部的每个侧面设置并且从汽车车身倾斜向外延伸。翼型扰流板构件有效地中断从汽车车体的尾部的各侧面向汽车车体的上侧，后侧和下侧之一移动的空气，以防止在汽车车身上产生负压区域汽车车身尾部的侧面，从而确保在侧风作用下行驶时汽车的高直线运行稳定性。

2. 发明授权

US5250265A Automotive solar-operated deodorizer with solar cell cooling and automated operational control 失效
标题翻译：汽车太阳能除臭器具有太阳能电池冷却和自动化操作控制
公开(公告)号：US5250265A
公开(公告)日：1993-10-05
申请号：US879549
申请日：1992-05-04
申请人： Kiyoshi Kawaguchi , Norihisa Itoh , Kouji Yamashita , Kazuma Matsui
发明人： Kiyoshi Kawaguchi , Norihisa Itoh , Kouji Yamashita , Kazuma Matsui
IPC分类号： A61L9/12
CPC分类号： A61L9/122 , Y10S136/291 , Y10S261/88
摘要： A deodorizer which comprises a deodorant member, an electric motor, a fan fixed to the electric motor, a receptacle having these members accommodated therein, and a solar cell provided in the receptacle and adapted to supply a driving electric power to the electric motor, whereby, owing to the blowing action of the fan, air is caused to enter the interior the receptacle from an air suction port and pass therethrough and is blown out from an air blowout port to outside the receptacle, and the air is caused to flow around a portion of the receptacle where the solar cell is installed.
摘要翻译：一种除臭剂，其包括除臭构件，电动机，固定到电动机的风扇，容纳有这些构件的容器，以及设置在容器中并适于向电动机提供驱动电力的太阳能电池，由此由于风扇的吹动作用，空气从空气吸入口进入容器的内部并通过，并从吹出口吹出到容器外部，并使空气流过容器的安装太阳能电池的部分。

3. 发明授权

US5537867A Pneumatic detection apparatus for a tire which utilizes pressure-sensitive displacement of an internal magnet 失效
标题翻译：用于轮胎的气动检测装置，其利用内部磁体的压敏位移
公开(公告)号：US5537867A
公开(公告)日：1996-07-23
申请号：US467120
申请日：1995-06-06
申请人： Katsuji Kosaka , Tsukasa Menjou , Norihisa Itoh
发明人： Katsuji Kosaka , Tsukasa Menjou , Norihisa Itoh
IPC分类号： G01L17/00 , B60C23/00 , B60C23/02 , B60C23/04 , G08C17/04
CPC分类号： B60C23/0425 , B60C23/0408 , G08C17/04 , B60G2204/113
摘要： A magnetic-flux change-generating device 2 causes amplitude modulation of alternating magnetic flux in accordance with displacement of a movable body, and an amplitude-compensating device (low-pass filter) 4 causes attenuation of amplitude of electromagnetic-induction voltage of a pickup coil 3 substantially proportionally to frequency. When frequency of the alternating magnetic flux (also termed "carrier frequency") fluctuates, the amplitude of the electromagnetic-induction voltage fluctuates in proportion to the frequency, but because the amplitude of the electromagnetic-induction voltage is caused to be attenuated at an attenuation rate which is substantially proportional to the frequency, displacement can be detected accurately by this amplitude change, irrespective of change in the frequency of the alternating magnetic flux (i.e., the carrier frequency of the electromagnetic-induction voltage).
摘要翻译：磁通变换产生装置2根据可动体的位移进行交变磁通的振幅调制，振幅补偿装置（低通滤波器）4引起拾波器的电磁感应电压的振幅的衰减线圈3基本上与频率成比例。当交变磁通量（也称为“载波频率”）的频率波动时，电磁感应电压的振幅与频率成比例地波动，但由于使电磁感应电压的振幅以衰减衰减与频率基本成比例的速率，可以通过该幅度变化来精确地检测位移，而与交变磁通量的频率（即，电磁感应电压的载波频率）无关。

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