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公开(公告)号：US4559832A
公开(公告)日：1985-12-24
申请号：US534979
申请日：1983-09-23
Applicant: Brian J. Burlage , David E. Wiklund , Gary A. Lenz
Inventor： Brian J. Burlage , David E. Wiklund , Gary A. Lenz
CPC classification number: G01L9/0022 , G01F1/3254 , Y10S73/04
Abstract: A piezoelectric fluid pressure fluctuation frequency sensor, preferably for a vortex-shedding flowmeter. A piezoelectric transducer is located in a sensor chamber between and in physical contact with a diaphragm and a chamber surface. Pressure fluctuations in a von Karman vortex street outside the diaphragm compress the transducer, between the diaphragm and the chamber surface. The transducer generates a responsive electrical signal which is representative of the pressure fluctuations.
Abstract translation: 压电流体压力波动频率传感器，优选用于涡流脱流流量计。 压电传感器位于传感器室之间，并且与隔膜和室表面物理接触。 隔膜外侧的von Karman涡街的压力波动压缩了隔膜和腔室表面之间的传感器。 换能器产生代表压力波动的响应电信号。
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公开(公告)号：US4487076A
公开(公告)日：1984-12-11
申请号：US436426
申请日：1982-10-25
Applicant: Brian J. Burlage , David E. Wiklund , Gary A. Lenz
Inventor： Brian J. Burlage , David E. Wiklund , Gary A. Lenz
CPC classification number: G01F1/3209
Abstract: An improved flow meter and sensor body therefor, the body having a strain relief portion. A housing of the flow meter defines a fluid flow passage and a sensor body opening. A sensor body mounting portion is mounted to the housing. A sensor body sensor supporting portion is in the fluid flow passage, and supports flow sensor transducers in the fluid flow. The sensor body relief portion is intermediate the sensor body mounting and supporting portions, in the sensor body opening, and adapted to relieve induced strain from external vibration, whereby the flow meter is substantially insensitive to external vibration.
Abstract translation: 一种改进的流量计和其传感器本体，其具有应变消除部分。 流量计的壳体限定了流体流动通道和传感器体开口。 传感器主体安装部分安装到壳体。 传感器体传感器支撑部分在流体流动通道中，并且支撑流体流中的流量传感器换能器。 传感器体释放部分位于传感器主体开口中的传感器主体安装和支撑部分的中间，并且适于减轻来自外部振动的感应应变，由此流量计对外部振动基本上不敏感。
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公开(公告)号：US07451777B2
公开(公告)日：2008-11-18
申请号：US12036479
申请日：2008-02-25
Applicant: Roger A. Burlage , Brian J. Burlage
Inventor： Roger A. Burlage , Brian J. Burlage
CPC classification number: F17D5/06 , F16K17/20 , G01M3/2807 , Y10T137/0318 , Y10T137/7723 , Y10T137/7727 , Y10T137/8225 , Y10T137/86389
Abstract: The present invention is a water conservation safety shut-off valve assembly for use on locations which normally have intermittent water usage but need to indicate when there is constant water usage, such as a leak. The valve assembly has a valve body with a fluid pathway and a valve plug held in an open position allowing water to flow through the pathway. As water flows through the pathway, a sensing device detects water flowing through the pathway and begins timing duration of water flowing through the pathway. If the water flow through the pathway stops, the timer value is reset to zero. If the water flows through the pathway, and the timer circuit reaches a predetermined manually set value, the valve closes the pathway, stopping the flow of water through the valve assembly. Preferably, the valve assembly indicates whether the valve is in an open or closed position. In addition, the valve assembly may generate its own electricity or may use standard battery or household power to operate the timer and related circuitry.
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公开(公告)号：US20160018017A1
公开(公告)日：2016-01-21
申请号：US14333162
申请日：2014-07-16
Applicant: Brian J. Burlage , Roger A. Burlage , Alex Pesek
Inventor： Brian J. Burlage , Roger A. Burlage , Alex Pesek
IPC: F16K31/48
CPC classification number: F16K31/48 , F16K17/20 , F16K31/52408 , F16K31/5245 , F16K37/0041 , Y10T137/7726 , Y10T137/7727 , Y10T137/86477
Abstract: The present invention is a water conservation safety shut-off valve assembly for use on locations which normally have intermittent water usage but need to indicate when there is constant water usage, such as a leak. The valve assembly has a valve body with a fluid pathway and a valve plug held in an open position allowing water to flow through the pathway. As water flows through the pathway, a sensing device detects water flowing through the pathway and starts a timer. The valve closes the pathway, stopping the flow of water through the valve assembly when the time elapses. The valve assembly indicates whether the valve plug is in an open or closed position.
Abstract translation: 本发明是一种节水安全切断阀组件，用于通常具有间歇用水的位置，但需要指示何时使用恒定的水，例如泄漏。 阀组件具有带有流体通道的阀体和保持在打开位置的阀塞，允许水流过通路。 当水流过通道时，感测装置检测流经通路的水流并启动定时器。 阀门关闭通道，当时间过去时阻止水流过阀门组件。 阀组件指示阀塞是否处于打开或关闭位置。
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公开(公告)号：US07779852B2
公开(公告)日：2010-08-24
申请号：US11871300
申请日：2007-10-12
Applicant: Roger A. Burlage , Brian J. Burlage
Inventor： Roger A. Burlage , Brian J. Burlage
CPC classification number: F17D5/06 , F16K17/20 , G01M3/2807 , Y10T137/0318 , Y10T137/7723 , Y10T137/7727 , Y10T137/8225 , Y10T137/86389
Abstract: The present invention is a water conservation safety shut-off valve assembly for use on locations which normally have intermittent water usage but need to indicate when there is constant water usage, such as a leak. The valve assembly has a valve body with a fluid pathway and a valve plug held in an open position allowing water to flow through the pathway. As water flows through the pathway, a flow detection switch monitors water flowing through the pathway and begins timing duration of water flowing through the pathway. If the water flow through the pathway stops, the timer value is reset to zero. If the water flows through the pathway, and the timer circuit reaches a predetermined value, the valve closes the pathway, stopping the flow of water through the valve assembly.
Abstract translation: 本发明是一种节水安全切断阀组件，用于通常具有间歇用水的位置，但需要指示何时使用恒定的水，例如泄漏。 阀组件具有带有流体通道的阀体和保持在打开位置的阀塞，允许水流过通路。 当水流过通道时，流量检测开关监测流过通道的水流，并开始流过通道的水的定时持续时间。 如果通过路径的水流停止，定时器值将复位为零。 如果水流过通道，并且定时器电路达到预定值，则阀关闭通道，停止通过阀组件的水流。
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Patent Agency Ranking
公开(公告)号：US07392817B2
公开(公告)日：2008-07-01
申请号：US11548862
申请日：2006-10-12
Applicant: Roger Anthony Burlage , Brian J. Burlage
Inventor： Roger Anthony Burlage , Brian J. Burlage
IPC: G05D7/06
CPC classification number: F17D5/06 , F16K17/20 , G01M3/2807 , Y10T137/0318 , Y10T137/7723 , Y10T137/7727 , Y10T137/8225 , Y10T137/86389
Abstract: The present invention is a water conservation safety shut-off valve assembly for use on locations which normally have intermittent water usage but need to indicate when there is constant water usage, such as a leak. The valve assembly has a valve body with a fluid pathway and a valve plug held in an open position allowing water to flow through the pathway. As water flows through the pathway, a sensing device detects water flowing through the pathway and begins timing duration of water flowing through the pathway. If the water flow through the pathway stops, the timer value is reset to zero. If the water flows through the pathway, and the timer circuit reaches a predetermined manually set value, the valve closes the pathway, stopping the flow of water through the valve assembly. Preferably, the valve assembly indicates whether the valve is in an open or closed position. In addition, the valve assembly may generate its own electricity or may use standard battery or household power to operate the timer and related circuitry.
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公开(公告)号：US06905108B2
公开(公告)日：2005-06-14
申请号：US10144285
申请日：2002-05-10
Applicant: Randy J. Hall , Ronald C. Burr , Mark D. Stiehl , Brian J. Burlage , Carter B. Cartwright
Inventor： Randy J. Hall , Ronald C. Burr , Mark D. Stiehl , Brian J. Burlage , Carter B. Cartwright
Abstract: A valve includes a fluid inlet passage having a fluid inlet, a fluid outlet passage, an orifice between the fluid inlet passage and the fluid outlet, and a moveable valve plug adapted to move with respect to the orifice to vary the flow of fluid between the fluid inlet passage and the fluid outlet passage. A movable valve stem is attached to the valve plug and a travel limiting device is attached to the valve stem. The travel limiting device permits the valve to be placed in one of a plurality of desired flow configurations.
Abstract translation: 阀包括具有流体入口，流体出口通道，流体入口通道和流体出口之间的孔口的流体入口通道，以及适于相对于孔口移动的可移动阀塞，以改变流体入口通道 流体入口通道和流体出口通道。 可移动的阀杆连接到阀塞，并且行程限制装置附接到阀杆。 行程限制装置允许阀被放置成多个期望的流动构造中的一个。
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公开(公告)号：US09574680B2
公开(公告)日：2017-02-21
申请号：US14333162
申请日：2014-07-16
Applicant: Brian J. Burlage , Roger A. Burlage , Alex Pesek
Inventor： Brian J. Burlage , Roger A. Burlage , Alex Pesek
IPC: F16K31/52 , F16K31/48 , F16K31/524 , F16K17/20 , F16K37/00
CPC classification number: F16K31/48 , F16K17/20 , F16K31/52408 , F16K31/5245 , F16K37/0041 , Y10T137/7726 , Y10T137/7727 , Y10T137/86477
Abstract: The present invention is a water conservation safety shut-off valve assembly for use on locations which normally have intermittent water usage but need to indicate when there is constant water usage, such as a leak. The valve assembly has a valve body with a fluid pathway and a valve plug held in an open position allowing water to flow through the pathway. As water flows through the pathway, a sensing device detects water flowing through the pathway and starts a timer. The valve closes the pathway, stopping the flow of water through the valve assembly when the time elapses. The valve assembly indicates whether the valve plug is in an open or closed position.
Abstract translation: 本发明是一种节水安全切断阀组件，用于通常具有间歇用水的位置，但需要指示何时使用恒定的水，例如泄漏。 阀组件具有带有流体通道的阀体和保持在打开位置的阀塞，允许水流过通路。 当水流过通道时，感测装置检测流经通路的水流并启动定时器。 阀门关闭通道，当时间过去时阻止水流过阀门组件。 阀组件指示阀塞是否处于打开或关闭位置。
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公开(公告)号：US20080087341A1
公开(公告)日：2008-04-17
申请号：US11548862
申请日：2006-10-12
Applicant: Roger A. Burlage , Brian J. Burlage
Inventor： Roger A. Burlage , Brian J. Burlage
IPC: G05D7/06
CPC classification number: F17D5/06 , F16K17/20 , G01M3/2807 , Y10T137/0318 , Y10T137/7723 , Y10T137/7727 , Y10T137/8225 , Y10T137/86389
Abstract: The present invention is a water conservation safety shut-off valve assembly for use on locations which normally have intermittent water usage but need to indicate when there is constant water usage, such as a leak. The valve assembly has a valve body with a fluid pathway and a valve plug held in an open position allowing water to flow through the pathway. As water flows through the pathway, a sensing device detects water flowing through the pathway and begins timing duration of water flowing through the pathway. If the water flow through the pathway stops, the timer value is reset to zero. If the water flows through the pathway, and the timer circuit reaches a predetermined manually set value, the valve closes the pathway, stopping the flow of water through the valve assembly. Preferably, the valve assembly indicates whether the valve is in an open or closed position. In addition, the valve assembly may generate its own electricity or may use standard battery or household power to operate the timer and related circuitry.
Abstract translation: 本发明是一种节水安全切断阀组件，用于通常具有间歇用水的位置，但需要指示何时使用恒定的水，例如泄漏。 阀组件具有带有流体通道的阀体和保持在打开位置的阀塞，允许水流过通路。 当水流过通道时，感测装置检测流过通道的水，并开始流经通路的水的定时持续时间。 如果通过路径的水流停止，定时器值将复位为零。 如果水流过通道，并且定时器电路达到预定的手动设定值，则阀关闭通道，停止通过阀组件的水流。 优选地，阀组件指示阀是否处于打开或关闭位置。 此外，阀组件可以产生自己的电力，或者可以使用标准电池或家用电源来操作定时器和相关电路。
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公开(公告)号：US20080087330A1
公开(公告)日：2008-04-17
申请号：US11871300
申请日：2007-10-12
Applicant: Roger A. Burlage , Brian J. Burlage
Inventor： Roger A. Burlage , Brian J. Burlage
CPC classification number: F17D5/06 , F16K17/20 , G01M3/2807 , Y10T137/0318 , Y10T137/7723 , Y10T137/7727 , Y10T137/8225 , Y10T137/86389
Abstract: The present invention is a water conservation safety shut-off valve assembly for use on locations which normally have intermittent water usage but need to indicate when there is constant water usage, such as a leak. The valve assembly has a valve body with a fluid pathway and a valve plug held in an open position allowing water to flow through the pathway. As water flows through the pathway, a flow detection switch monitors water flowing through the pathway and begins timing duration of water flowing through the pathway. If the water flow through the pathway stops, the timer value is reset to zero. If the water flows through the pathway, and the timer circuit reaches a predetermined value, the valve closes the pathway, stopping the flow of water through the valve assembly.
Abstract translation: 本发明是一种节水安全切断阀组件，用于通常具有间歇用水的位置，但需要指示何时使用恒定的水，例如泄漏。 阀组件具有带有流体通道的阀体和保持在打开位置的阀塞，允许水流过通路。 当水流过通道时，流量检测开关监测流过通道的水流，并开始流过通道的水的定时持续时间。 如果通过路径的水流停止，定时器值将复位为零。 如果水流过通道，并且定时器电路达到预定值，则阀关闭通道，停止通过阀组件的水流。
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