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公开(公告)号：US09829895B2
公开(公告)日：2017-11-28
申请号：US13284544
申请日：2011-10-28
CPC分类号： G05D9/12 , A62C27/00 , F04B17/05 , F04B17/06 , Y10T137/0396 , Y10T137/2534 , Y10T137/2605
摘要： A fire truck operable to automatically refill a water tank comprises a first pressure transducer coupled to an intake inlet of the pump and operable to measure an intake pressure, a second pressure transducer coupled to a discharge outlet of the pump and operable to measure a discharge pressure, a first discharge pipe coupled between the discharge outlet of the pump and a fire hose, a second discharge pipe coupled between the discharge outlet of the pump and the water tank, a control valve disposed in the second discharge pipe, and a controller operable to automatically sense a low water level condition of the tank, and automatically control the engine speed, the pump speed, and the control valve so that adequate water supply to the fire hose via the first discharge pipe is automatically given priority and maintained while automatically refilling the water tank via the second discharge pipe.
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公开(公告)号：US20120285709A1
公开(公告)日：2012-11-15
申请号：US13104330
申请日：2011-05-10
IPC分类号： A62C27/00
CPC分类号： A62C33/00
摘要： A fire hose deployment device for a firefighting robotic vehicle comprises a wagon body having a bottom and two generally vertical sides, a front tongue coupled to the wagon body and hitched to a rear hitch of the robotic vehicle. The wagon body has left and right wheels coupled to the wagon near the rear of the wagon body, and the wagon body carries a fire hose with a first end coupled to a nozzle on the robotic vehicle and a second end coupled to a fluid source.
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公开(公告)号：US20120268266A1
公开(公告)日：2012-10-25
申请号：US13092934
申请日：2011-04-23
IPC分类号： B60Q1/52
摘要： A vehicle-mounted warning light system comprises a housing containing a central light surrounded by several sets of outer lights. A controller is programmed to light the central first, and then each set of outer lights in sequence, while at the same time increasing the intensity of the lights, so that the system appears to an observer to be a single light that is getting bigger and brighter. This creates the illusion that the vehicle is travelling toward the observer faster than it actually is, thus prompting the observer to quickly yield right-of-way.
摘要翻译： 一种车载警示灯系统，包括一个外壳，该外壳包含由几组外部灯光包围的中央光。 控制器被编程为首先点亮中心，然后对每组外部灯进行顺序点亮，同时增加灯的强度，使得系统对观察者看起来变得越来越大， 更明亮 这造成车辆比实际行驶更快地向观察者行驶的幻觉，从而促使观察者快速地获得正确的路线。
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4.发明申请HYDRAULIC SYSTEM AND METHOD FOR DELIVERING ELECTRICITY, WATER, AIR, AND FOAM IN A FIREFIGHTING APPARATUS 有权液压系统和方法，用于在消防设备中提供电力，水，空气和泡沫公开(公告)号：US20120012344A1
公开(公告)日：2012-01-19
申请号：US12835098
申请日：2010-07-13
IPC分类号： A62C35/00
CPC分类号： A62C27/00 , A62C3/07 , A62C5/002 , A62C5/02 , A62C99/009
摘要： A firefighting apparatus comprising a controller, and a hydraulic pump driven by a power-take-off and operable to supply a hydraulic fluid under pressure. A water pumping subsystem is powered by the hydraulic fluid and operable to supply water under pressure to a conduit, wherein a flow rate of water is substantially regulated by controlling the hydraulic fluid input to the water pumping subsystem. A chemical foam subsystem is powered by the hydraulic fluid and operable to inject foam at a predetermined flow rate into the conduit, wherein the flow rate of the foam is substantially regulated by controlling the hydraulic fluid input to the chemical foam subsystem. An electrical power generator subsystem is powered by the hydraulic fluid and operable to generate electrical power, wherein the frequency and voltage of the generated power is substantially regulated by controlling the hydraulic fluid input to the electrical power generator subsystem. A hydraulic fluid cooling device receives and cools the hydraulic fluid returned from the water pumping subsystem, chemical foam subsystem, and electrical power generator subsystem. A hydraulic reservoir further stores the cooled hydraulic fluid.
摘要翻译： 一种消防装置，包括控制器和由动力输出驱动并可操作以在压力下供应液压流体的液压泵。 抽水子系统由液压流体驱动并且可操作以将压力下的水供应到管道，其中通过控制输入到抽水子系统的液压流体来基本上调节水的流量。 化学泡沫子系统由液压流体驱动并且可操作以将预定流量的泡沫喷入管道中，其中通过控制输入到化学泡沫子系统的液压流体基本上调节泡沫的流速。 电力发电机子系统由液压流体驱动并且可操作以产生电力，其中通过控制输入到发电机子系统的液压流体来实质地调节所产生的功率的频率和电压。 液压流体冷却装置接收并冷却从抽水子系统，化学泡沫子系统和发电机子系统返回的液压流体。 液压储存器还存储冷却的液压流体。
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公开(公告)号：US07156133B2
公开(公告)日：2007-01-02
申请号：US10889347
申请日：2004-07-13
IPC分类号： B65B1/30
CPC分类号： A62C27/00 , A62C99/009 , B67D7/0238 , B67D7/72 , Y10T137/731 , Y10T137/7313
摘要： Apparatus is provided for controllably delivering liquid, preferably foam producing liquid, from a remote supply tank to a holding tank for replenishment of liquid in the holding tank. The apparatus utilizes a pressurized air source of a vehicle to supply the energy to move the liquid. A liquid level sensing, signaling element is adapted to automatically control the filling of the holding tank and terminating operation when the holding tank is no longer being replenished.
摘要翻译： 提供了用于从远程供应罐可控地将液体（优选泡沫产生液体）输送到用于补充储存罐中的液体的储存罐的装置。 该装置利用车辆的加压空气源来供应能量以移动液体。 液位检测信号元件适于自动控制储存罐的填充，并且当储存罐不再被补充时终止操作。
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公开(公告)号：US07055546B2
公开(公告)日：2006-06-06
申请号：US10668128
申请日：2003-09-24
CPC分类号： G05D16/2053 , Y10T137/2559 , Y10T137/7297 , Y10T137/731 , Y10T137/7761 , Y10T137/8326 , Y10T137/85978 , Y10T137/86002 , Y10T137/86067
摘要： A fluid intake pressure regulating system of this invention maintains the pressure of fluid entering a pump below a preselected level for avoiding undesirably high fluid discharge pressure exiting the pump.
摘要翻译： 本发明的流体吸入压力调节系统将进入泵的流体的压力保持在预选的水平以下，以避免离开泵的不期望的高流体排放压力。
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公开(公告)号：US06226305B1
公开(公告)日：2001-05-01
申请号：US08965535
申请日：1997-11-06
IPC分类号： H02H308
CPC分类号： H04L29/06 , H04L69/08 , Y10T307/391 , Y10T307/461
摘要： A multiplexing system is provided for controlling and monitoring all the electrical functions of a vehicle. The system includes a switch control unit which receives inputs from various sources and converts the inputs into digital signals which are decoded in a microprocessor. The decoded signals are then sent to a power distribution unit, which sends out, shuts off, increases or decreases the power to different parts of the vehicle as needed.
摘要翻译： 提供了一种用于控制和监视车辆的所有电气功能的复用系统。 该系统包括开关控制单元，其接收来自各种源的输入并将输入转换成在微处理器中解码的数字信号。 然后将解码的信号发送到配电单元，该配电单元根据需要向车辆的不同部件发出关闭，增加或减少功率。
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8.发明授权Convertible emergency lighting apparatus having interchangeable scene illumination and traffic control configurations 有权具有可互换场景照明和交通控制配置的可转换应急照明装置公开(公告)号：US09090202B2
公开(公告)日：2015-07-28
申请号：US13923775
申请日：2013-06-21
IPC分类号： G08B21/00 , B60Q1/00 , F21S9/02 , F21V9/08 , G08G1/095 , G08G1/0955 , F21V17/00 , F21W111/02 , F21W131/10
CPC分类号： B60Q1/00 , E01F9/617 , F21S9/02 , F21V9/08 , F21V17/002 , F21W2111/02 , F21W2131/10 , G08G1/095 , G08G1/0955
摘要： A combination scene lighting and traffic control system includes a scene illumination apparatus for illuminating an emergency scene, and a detachable adapter for converting the illumination apparatus into a traffic light. The scene illumination apparatus includes at least two separately actuatable lighting elements within a tripod-mounted housing. A control device allows simultaneous actuation of both lighting elements when maximum illumination is desired or actuation of a single element if less illumination is desired. The adapter holds two different colored filters, each of which overlies a different one of the lighting elements when the adapter is secured to the illumination apparatus, so that one colored light will be visible to approaching motorists when a first of the lighting elements is actuated and a different colored light will be visible when a second of the lighting elements is actuated. The filter colors are preferably associated with traditional traffic control colors such as red and green, so that approaching motorists will stop or go depending on which color light is visible.
摘要翻译： 组合场景照明和交通控制系统包括用于照亮紧急情况的场景照明装置和用于将照明装置转换为交通灯的可拆卸适配器。 场景照明装置在三脚架安装的壳体内包括至少两个可单独致动的照明元件。 当需要最大照明时，控制装置允许同时致动两个照明元件，或者如果需要较少的照明则致动单个元件。 适配器保持两个不同的彩色滤光器，当适配器固定到照明装置时，每个照明元件都覆盖不同的一个照明元件，使得当第一个照明元件被致动时，一个有色光将可见到接近的驾驶者， 当第二个照明元件被致动时，不同的彩色光将是可见的。 过滤器颜色优选地与诸如红色和绿色的传统交通控制颜色相关联，使得接近的驾驶者将根据哪个颜色的光可见而停止或移动。
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公开(公告)号：US08793892B2
公开(公告)日：2014-08-05
申请号：US13288220
申请日：2011-11-03
IPC分类号： F26B19/00
摘要： A dryer system for a firefighting ensemble comprising a housing having an air intake port and an air outlet port, a forced air assembly including a heater and a blower accommodated within the housing, a plurality of flexible porous hose segments coupled to the air outlet port operable to receive and conduct forced air therefrom, and the plurality of flexible porous hose segments are operable to conduct forced heated air into elements of the firefighting ensemble to speed drying.
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公开(公告)号：US08701709B2
公开(公告)日：2014-04-22
申请号：US13177310
申请日：2011-07-06
CPC分类号： F16K11/22 , A62C25/005 , A62C37/50 , A62C99/00 , A62C99/009 , F21V33/0064 , Y10T137/0379 , Y10T137/8158 , Y10T137/87338 , Y10T137/87812
摘要： A water supply control system for use with a fire hydrant comprises a four-way valve assembly having a first inlet port for coupling to a nozzle of the fire hydrant via a fire hose, the four-way valve assembly operable to selectively open and close the inlet and outlet ports according to an operating mode of the four-way valve assembly, a stable and sturdy platform substantially supporting the weight of the four-way valve assembly, a flexible tether strap secured to the platform at a first end and having a fastener at a second end for releasably coupling to the fire hydrant, a status indicator mounted on the four-way valve assembly operable to provide a visual indication of the operation mode of the four-way valve assembly, and a scene light mounted on the four-way assembly operable to provide high-intensity illumination.
摘要翻译： 一种与消防栓一起使用的供水控制系统包括四通阀组件，该四通阀组件具有用于经由消防水管与消防栓的喷嘴连接的第一入口端口，该四通阀组件可操作以选择性地打开和关闭 入口和出口根据四通阀组件的操作模式，稳定且坚固的平台，基本上支撑四通阀组件的重量;柔性系绳系带，其在第一端处固定到平台并具有紧固件 在用于可释放地联接到消防栓的第二端处，安装在四通阀组件上的状态指示器可操作以提供四通阀组件的操作模式的可视指示，以及安装在四通阀组件上的场景灯， 可操作地提供高强度照明。
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