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公开(公告)号：US5732879A
公开(公告)日：1998-03-31
申请号：US514617
申请日：1995-08-14
Applicant: David Nicholson Low
Inventor： David Nicholson Low
CPC classification number: H01H37/56 , H01H35/42 , Y10S236/13
Abstract: A method and thermostat for controlling comfort in an area with temperature altering equipment, but no specific humidity altering equipment. An on-off thermostat which mechanically combines temperature and humidity measurements in a predetermined ratio based on a user's perception of comfort. The thermostat does not require an anticipator when used with an air conditioner in a warm and humid climate.
Abstract translation: 一种用于控制具有温度变化设备但没有特定湿度改变设备的区域中的舒适度的方法和恒温器。 一种开关式恒温器，其基于用户的舒适感觉以预定比例机械地组合温度和湿度测量。 恒温器在温暖潮湿的气候中与空调一起使用时不需要预期器。
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公开(公告)号：US5632302A
公开(公告)日：1997-05-27
申请号：US577692
申请日：1995-12-22
Applicant: Robert M. Lenoir, Jr.
Inventor： Robert M. Lenoir, Jr.
CPC classification number: H01H35/42 , F16K31/02 , F24H9/2007 , F24D2220/04 , Y10S200/41 , Y10T137/5762 , Y10T307/779
Abstract: An overflow protection shut-off device for use with a water heater for shutting off a supply of water to the water heater when a leaking or an overflow condition occurs, the device including a valve mechanism coupleable to an input water line of a water heater and having an opened orientation for allowing flow of water within the input line and a closed orientation for preventing such flow; a water sensing mechanism positionable at a location proximal to the water heater for providing a signal when it is placed in contact with water when the water heater experiences the leaking or the overflow condition; and a switching mechanism coupled to the valve mechanism and the water sensing mechanism and with the switching mechanism being responsive to receipt of the signal from the water sensing mechanism for placing the valve mechanism in the closed orientation.
Abstract translation: 一种用于与热水器一起使用的溢流保护切断装置，用于在发生泄漏或溢出情况时切断向热水器供水的供水装置，该装置包括可与热水器的输入水管线连接的阀机构， 具有用于允许输入管线内的水流的打开方向和用于防止这种流动的闭合方向; 水位检测机构，其位于靠近热水器的位置处，用于当热水器遇到泄漏或溢出状况时与水接触时提供信号; 以及联接到所述阀机构和所述水检测机构的切换机构，并且所述切换机构响应于从所述水传感机构接收到的信号，以将所述阀机构置于所述关闭方位。
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公开(公告)号：US5477018A
公开(公告)日：1995-12-19
申请号：US102454
申请日：1993-08-05
Applicant: Hjalmar Fries , Per Hedmark
Inventor： Hjalmar Fries , Per Hedmark
CPC classification number: H01H35/42
Abstract: One end of a dual-ended housing is closed off by a plug formed of a first constituent which is a water-soluble material and a second constituent which is a thermosetting resin and forms a readily-frangible structure in the plug. An electrical switch which has an actuating plunger is set, in the housing against the plug, so that the latter holds the plunger depressed/retracted. Moisture expands the water-soluble material which, in turn, destroys the plug integrity and, subsequently, the plug is so weakened that the plunger breaks through the frangible structure to actuate the switch.
Abstract translation: 双头壳体的一端由作为水溶性材料的第一成分和作为热固性树脂的第二成分形成的塞子封闭，并在塞子中形成易碎的结构。 具有致动柱塞的电气开关在壳体中抵靠插塞设置，使得该开关保持柱塞被压缩/缩回。 水分膨胀水溶性材料，这反过来又破坏了插头的完整性，随后插头被如此削弱，使得柱塞突破易碎结构以致动开关。
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公开(公告)号：US5188143A
公开(公告)日：1993-02-23
申请号：US848078
申请日：1992-03-09
Applicant: Robert G. Krebs
Inventor： Robert G. Krebs
CPC classification number: F24H9/165 , F24H9/2007 , G01M3/16 , G08B21/20 , H01H35/42 , Y10S200/02 , Y10S200/40 , Y10S200/41 , Y10T137/5762 , Y10T137/7306
Abstract: A water leakage detector is disclosed herein sensitive to the presence of moisture, having an elongated sensor strip comprising a pair of conductors separated by insulation. Each conductor includes an electrode coupling with a wire lead extending via a cable to an electrical plug. A circuit housing is provided having an audible alarm operably connected to an electrical socket adapted to detachably connect with the plug. A low voltage battery and auxiliary output socket are carried on the housing and connected with the alarm and the first mentioned socket whereby the presence of moisture across the pair of sensor conductors activates the alarm. A battery test pair of electrodes is provided to manually test battery condition.
Abstract translation: 本文公开了一种漏水检测器，其对湿气的存在敏感，其具有细长的传感器条，其包括由绝缘体隔开的一对导体。 每个导体包括与经由电缆延伸到电插头的导线的电极耦合。 提供了一种电路壳体，其具有可操作地连接到适于可拆卸地与插头连接的电插座的可听报警器。 低压电池和辅助输出插座承载在壳体上，并与报警器和第一个提及的插座相连接，因此在一对传感器导体上存在湿气会激活报警。 提供电池测试对电极来手动测试电池状况。
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公开(公告)号：US5113308A
公开(公告)日：1992-05-12
申请号：US575891
申请日：1990-08-31
Applicant: Hideaki Takeda
Inventor： Hideaki Takeda
Abstract: An actuator with a built-in reed switch includes a solenoid, a plunger made of magnetic material and movable within a coil of the solenoid, a plunger receiver made of magnetic material and fixedly mounted in the solenoid coil, a magnetic responsive reed switch connected in series to the solenoid coil and disposed near a gap between the plunger and the plunger receiver, and a sensor terminal branched from a junction between the solenoid coil and the reed switch, whereby contacts of the reed switch are closed by a magnetic field generated when a current flows through the sensor terminal in the solenoid coil. The actuator shifts from high sensitivity to lower sensitivity and supplies a sufficient driving force as an actuator.
Abstract translation: 具有内置簧片开关的致动器包括螺线管，由磁性材料制成并在螺线管的线圈内可移动的柱塞，由磁性材料制成并固定安装在螺线管线圈中的柱塞接收器，磁响应舌簧开关， 串联到螺线管线圈并且设置在柱塞和柱塞接收器之间的间隙附近，以及从螺线管线圈和舌簧开关之间的接合点分支的传感器端子，由此舌簧开关的接触由当 电流流过电磁线圈中的传感器端子。 执行器从高灵敏度转移到较低的灵敏度，并作为致动器提供足够的驱动力。
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Patent Agency Ranking
公开(公告)号：US5101083A
公开(公告)日：1992-03-31
申请号：US568952
申请日：1990-08-17
Applicant: Stephen L. Tyler , John L. Staylor
Inventor： Stephen L. Tyler , John L. Staylor
IPC: H01H35/42
CPC classification number: H01H35/42
Abstract: An improved rain switch includes a tubular L-shaped housing having an enclosed compartment in one arm in which an electrical switch is contained and an apertured compartment in the other arm in which a moisture absorptive assembly is contained. When mounted on a building with the apertured arm parallel to the ground, the electrical switch will be located to one side of the apertured arm and is not prone to coming into contact with any of the rain water passing through the device. Thus, a non-sealed electrical switch can be used. In addition, the housing is snap fit to the building and the electrical switch is releasably contained on a slide member received in the housing to ease switch replacement. A cover also hides a threaded adjusting cap to prevent unauthorized adjustment for how much water is required to be absorbed before the electrical switch is actuated.
Abstract translation: 改进的雨水开关包括管状的L形壳体，其在一个臂中具有封闭的隔室，其中容纳电气开关，并且在另一个臂中具有容纳吸湿组件的有孔隔室。 当安装在具有平行于地面的多孔臂的建筑物上时，电气开关将位于多孔臂的一侧，并且不容易与通过设备的任何雨水接触。 因此，可以使用非密封电开关。 此外，壳体卡扣配合到建筑物，并且电开关可释放地容纳在容纳在壳体中的滑动构件上以便于开关更换。 盖子还隐藏螺纹调节盖，以防止未经授权的调整在电开关被启动之前需要多少水被吸收。
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公开(公告)号：US4895074A
公开(公告)日：1990-01-23
申请号：US241362
申请日：1988-09-07
Applicant: Andreas Halssig
Inventor： Andreas Halssig
Abstract: In an ignition trigger device for an underwater projectile, a sensor that is connected with electronic means is provided. The sensor is equipped with water outlet openings, and consists of a network of individual lines or contact paths exposed to the entry and exit of water into and out of the underwater projectile, respectively.
Abstract translation: 在用于水下射弹的点火触发装置中，提供与电子装置连接的传感器。 传感器配有出水口，分别由暴露于进出水下射弹的水进出口的单独线路或接触路径的网络组成。
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公开(公告)号：US3808385B1
公开(公告)日：1989-01-03
申请号：US27994872
申请日：1972-08-11
IPC: H01H35/42
CPC classification number: H01H35/42 , Y10T137/189
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公开(公告)号：US4598333A
公开(公告)日：1986-07-01
申请号：US775476
申请日：1985-09-12
Applicant: John T. Adams , John E. Bohan, Jr.
Inventor： John T. Adams , John E. Bohan, Jr.
CPC classification number: H05K1/0268 , H01H35/42 , Y10T307/779
Abstract: An electronic control device utilizes a plurality of conductive areas on an associated printed wiring board to create integral dew sensors. The dew sensors are created by providing parallel conductive surfaces that are connected in turn by a resistor to a high impedance switch in the form of the gate of a field effect transistor. In the event that moisture vapor or dew is present in the control device, a conductive path is created that causes the control device to shut down in a safe or alternate mode from the normal mode of operation.
Abstract translation: 电子控制装置利用相关印刷线路板上的多个导电区域来产生一体的露点传感器。 露点传感器是通过提供并联的导电表面来产生的，该表面依次由电阻器以场效应晶体管的栅极形式的高阻抗开关连接。 在控制装置中存在湿气或露水的情况下，产生导电路径，导致控制装置以安全或交替模式从正常操作模式关闭。
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公开(公告)号：US4305420A
公开(公告)日：1981-12-15
申请号：US131480
申请日：1980-03-18
Applicant: Oscar Nussdorf
Inventor： Oscar Nussdorf
CPC classification number: D06F39/081 , F16K17/36 , F16K31/001 , H01H35/42 , Y10T137/5762 , Y10T137/7306 , Y10T137/7423 , Y10T307/779
Abstract: An automatic water safety valve assembly having sensors adapted to be placed in various locations on the floors of a building so that an expandable element in each of the sensors having an electrically conductive plate expands when wetted to operate a circuit which causes the water safety valve to close and shut off the main water line to the building. The valve, when activated, also operates a power interrupter which deactivates the connections to the device from the AC power source.
Abstract translation: 一种自动水安全阀组件，其具有适于放置在建筑物的地板上的各种位置的传感器，使得当具有导电板的每个传感器中的可扩张元件在润湿时膨胀以操作电路，从而使水安全阀 关闭并关闭主水线到建筑物。 阀被激活时还操作断电器，该电源断开器使得从AC电源连接到设备。
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