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公开(公告)号：US4002218A
公开(公告)日：1977-01-11
申请号：US596578
申请日：1975-07-17
申请人： George T. Horvat
发明人： George T. Horvat
CPC分类号： B60K16/00 , B60L8/006 , F03D9/002 , B60K2016/006 , F05B2240/941 , Y02E10/725 , Y02T10/7083 , Y02T10/90
摘要： An electrically operated vehicle provides a series of rotary members specially mounted to be partially exposed to external direct fluid currents and deflected fluid currents from a deflecting member. Each rotary member provides a series of substantially flat radial vanes circumferentially spaced in quadrature with the vanes of one rotating member angularly spaced with respect to the quadrature type vanes provided by an axially spaced rotary member. An axially spaced fluid conducting channel provides a vacuum at an axial end of a rotating member for reducing back pressure. An electrical control automatically responds to the differentially sensed electrical charges, within a pair of separate batteries for selectively connecting the battery with the lowest charge to the energy generating source and the battery with the greatest charge to energize an electrical motor driving the vehicle.
摘要翻译： 电动车辆提供一系列特别安装的旋转部件，以便部分地暴露于来自偏转部件的外部直接流体流和偏转流体流。 每个旋转构件提供一系列基本上平坦的径向叶片，其周向间隔开，其中一个旋转构件的叶片相对于由轴向间隔开的旋转构件提供的正交型叶片角度地间隔开。 轴向间隔开的流体传导通道在旋转构件的轴向端处提供真空以减少背压。 电气控制在一对单独的电池内自动响应差分感测的电荷，用于选择性地将具有最低电荷的电池连接到能量产生源和具有最大电荷的电池以对驱动车辆的电动机通电。
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公开(公告)号：US4591823A
公开(公告)日：1986-05-27
申请号：US609195
申请日：1984-05-11
申请人： George T. Horvat
发明人： George T. Horvat
CPC分类号： G08G1/052
摘要： A traffic speed surveillance system is provided by a set of monitor transceivers (8, 10 and 12) located along a roadway (14) and communicating with a central processor (22), and including at least some stationary transceivers (8 and 10) sending radio signals indicative of speed limit in the location of the particular stationary transceiver. A vehicle transceiver (6) mounted in a vehicle (2) includes means for entering driver identification (36) and vehicle identification (48), and speedometer means (46) for measuring the speed of the vehicle. The vehicle transceiver receives the radio signals from the monitor transceiver indicative of speed limit and compares measured speed against the limit, and sends radio signals indicative of driver identification, vehicle identification and speed limit violation to the monitor transceiver for reporting to the central processor.
摘要翻译： 交通速度监视系统由位于道路（14）上并与中央处理器（22）通信的一组监视收发器（8,10和12）提供，并且包括至少一些固定收发器（8和10）发送 指示特定固定收发器的位置的速度限制的无线电信号。 安装在车辆（2）中的车辆收发器（6）包括用于输入驾驶员识别（36）和车辆识别（48）的装置以及用于测量车辆速度的速度计装置（46）。 车载收发器从监视器收发器接收指示速度限制的无线电信号，并将测量速度与限制进行比较，并将指示驾驶员识别，车辆识别和速度限制违规的无线电信号发送到监视器收发器以报告给中央处理器。
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公开(公告)号：US4487137A
公开(公告)日：1984-12-11
申请号：US459816
申请日：1983-01-21
CPC分类号： F23N3/005 , A62C3/00 , F23L17/16 , F23N2033/02
摘要： An auxiliary exhaust system for use with a flue includes a conduit communicating at one end with an opening formed in the flue wall and a blower operable to introduce auxiliary air into the flue through the conduit. The conduit is angled so that the auxiliary air enters the flue with a velocity component extending in the downstream direction of the flow of the products of combustion to aid in venting the combustion unit. A damper located within the conduit operates an on-off switch in a blower control circuit which starts and stops the blower when the damper is opened and closed, respectively. The blower control circuit also includes an automatic combustion control which is responsive to flue temperature to increase the speed of the blower whenever the flue temperature is below a predetermined value and to decrease the blower speed whenever the flue temperature is above a predetermined value. The blower includes an access port which enables a fire extinguishing chemical to be introduced into the flue.
摘要翻译： 用于烟道的辅助排气系统包括在一端与形成在烟道壁中的开口连通的导管和可操作以通过导管将辅助空气引入烟道的鼓风机。 导管是成角度的，使得辅助空气以在燃烧产物的流动的下游方向上延伸的速度分量进入烟道，以帮助排放燃烧单元。 位于管道内的阻尼器在鼓风机控制电路中操作开关，该风扇控制电路分别在阻尼器打开和关闭时启动和停止鼓风机。 鼓风机控制回路还包括响应于烟道温度的自动燃烧控制，以便每当烟道温度低于预定值时增加鼓风机的速度，并且每当烟道温度高于预定值时降低鼓风机速度。 鼓风机包括使灭火化学品能够引入烟道的进入口。
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