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公开(公告)号：US09883084B2
公开(公告)日：2018-01-30
申请号：US14004686
申请日：2012-03-15
申请人： Evans H. Nguyen , Roger D. Neitzell
发明人： Evans H. Nguyen , Roger D. Neitzell
CPC分类号： H04N5/2252 , G01J5/0205 , G01J5/0265 , G01J5/04 , H04N5/2253 , H04N5/2258 , H04N5/332
摘要： A handheld thermal imager includes a housing defining a cavity. A lens barrel has a first end portion and a second end portion. The lens barrel is at least partially disposed within the cavity. A lens is coupled to the lens barrel first end portion. A resilient buffer member supports the lens barrel within the cavity. A thermal sensor is coupled to the lens barrel second end portion. A processing module receives signals from the thermal sensor. A display is coupled to the processing module for displaying a temperature characteristic of a scene.
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公开(公告)号：US20120007602A1
公开(公告)日：2012-01-12
申请号：US13179276
申请日：2011-07-08
申请人： Jonathan P. Morrow , Evans H. Nguyen , Hu Zenghong , Lin Jianqin
发明人： Jonathan P. Morrow , Evans H. Nguyen , Hu Zenghong , Lin Jianqin
IPC分类号： G01R31/44
CPC分类号： G01R31/24 , G01R31/44 , H05B37/03 , H05B41/2851
摘要： A combination lighting tester tool. The combination lighting tester tool includes at least three independent testing tools for identifying and diagnosing a problem in a lighting system. For example, the tester includes a lamp testing function in which a high voltage test signal is generated and transmitted using an antenna. When the test signal is in proximity to a gas filled lamp, the voltage is of sufficient magnitude to ionize the gas inside the lamp, causing the lamp to illuminate. The tester also includes a ballast testing function in which the power lines or wires connecting a ballast to a lamp or lighting fixture are tested, and a filament tester for testing the filaments in a lamp for continuity or resistance. The tester also includes a worklight for illuminating an area under test and one or more display devices (e.g., LEDs, an LCD display, or the like) which provide an indication of, for example, a test being performed or a result of a test.
摘要翻译： 组合照明测试仪工具。 组合照明测试仪工具包括至少三个用于识别和诊断照明系统中的问题的独立测试工具。 例如，测试器包括灯测试功能，其中使用天线产生和发送高电压测试信号。 当测试信号接近充满气体的灯时，电压足够大以使灯内的气体电离，导致灯点亮。 测试仪还包括镇流器测试功能，其中测试将镇流器连接到灯或照明器材的电源线或电线，以及用于测试灯中的灯丝以进行连续性或电阻的灯丝测试器。 测试器还包括用于照亮被测区域的工作灯和提供例如正在执行的测试或测试结果的指示的一个或多个显示设备（例如，LED，LCD显示器等） 。
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公开(公告)号：US09121870B2
公开(公告)日：2015-09-01
申请号：US13275881
申请日：2011-10-18
摘要： Clamp meter with detachable clamp and a clamp storage area. The clamp meter includes a clamp and a housing. The clamp includes a measurement end and a handle portion. The measurement end includes a first measurement portion and a second measurement portion. The handle portion includes a first handle and a second handle. The housing includes a recess configured to removably receive the clamp when the clamp is not in use. The housing is connected to the clamp via a cord. When the clamp is received in the recess, the first measurement portion and the second measurement portion are positioned completely within the recess, the first handle and the second handle extend at least partially from the recess, and the recess prevents the clamp from being used. The clamp is capable of being removed from the recess in a one-handed use position.
摘要翻译： 夹具带有可拆卸夹具和夹具存放区域。 钳表包括夹具和壳体。 夹具包括测量端和手柄部分。 测量端包括第一测量部分和第二测量部分。 手柄部分包括第一手柄和第二手柄。 壳体包括凹部，其构造成当夹具不使用时可拆卸地接收夹具。 外壳通过电缆连接到夹具。 当夹具被容纳在凹部中时，第一测量部分和第二测量部分完全位于凹部内，第一手柄和第二手柄至少部分地从凹部延伸，并且凹部防止夹具被使用。 夹具能够在单手使用位置从凹部移除。
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公开(公告)号：US20120091998A1
公开(公告)日：2012-04-19
申请号：US13275881
申请日：2011-10-18
IPC分类号： G01R1/04
摘要： Clamp meter with detachable clamp and a clamp storage area. The clamp meter includes a clamp and a housing. The clamp includes a measurement end and a handle portion. The measurement end includes a first measurement portion and a second measurement portion. The handle portion includes a first handle and a second handle. The housing includes a recess configured to removably receive the clamp when the clamp is not in use. The housing is connected to the clamp via a cord. When the clamp is received in the recess, the first measurement portion and the second measurement portion are positioned completely within the recess, the first handle and the second handle extend at least partially from the recess, and the recess prevents the clamp from being used. The clamp is capable of being removed from the recess in a one-handed use position.
摘要翻译： 夹具带有可拆卸夹具和夹具存放区域。 钳表包括夹具和壳体。 夹具包括测量端和手柄部分。 测量端包括第一测量部分和第二测量部分。 手柄部分包括第一手柄和第二手柄。 壳体包括凹部，其构造成当夹具不使用时可拆卸地接收夹具。 外壳通过电缆连接到夹具。 当夹具被容纳在凹部中时，第一测量部分和第二测量部分完全位于凹部内，第一手柄和第二手柄至少部分地从凹部延伸，并且凹部防止夹具被使用。 夹具能够在单手使用位置从凹部移除。
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公开(公告)号：US20110169481A1
公开(公告)日：2011-07-14
申请号：US12936808
申请日：2009-04-09
IPC分类号： G01R1/20
CPC分类号： G01R31/021 , B25F5/02 , G01J5/0096 , G01R1/04 , G01R1/0408 , G01R1/20 , G01R1/22 , H01M2/1055 , H01M10/488 , H01M2220/30 , Y02E60/12
摘要： In another embodiment, the invention provides a clamp meter configured to receive a removable and rechargeable battery pack. The clamp meter includes a main body having a first axis, a handle, a clamp, a trigger, and a display. The handle has a second axis and includes a first recess configured to receive the battery pack. The first recess includes at least first and second electrical terminals which are exposed when the battery pack is not inserted into the first recess. The second axis forms an oblique angle with the first axis, and the battery pack is inserted into the first recess along the second axis. The clamp is coupled to the main body, aligned with the first axis, and operable to measure an electrical characteristic of a conductor based on an induced current. The trigger is operable to selectively open and close the clamp, and the display configured to display an indication of the electrical characteristic.
摘要翻译： 在另一个实施例中，本发明提供一种配置成接收可拆卸和可充电电池组的钳形计量表。 钳表包括具有第一轴线，手柄，夹具，触发器和显示器的主体。 手柄具有第二轴线并且包括被配置为接收电池组的第一凹部。 第一凹部包括至少第一和第二电端子，当电池组未插入第一凹槽时，该端子被暴露。 第二轴与第一轴形成倾斜角度，并且电池组沿着第二轴线插入第一凹部中。 所述夹具与所述主体连接，与所述第一轴对准，并且可操作以基于感应电流测量导体的电特性。 触发器可操作以选择性地打开和关闭夹具，并且显示器被配置为显示电特性的指示。
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公开(公告)号：US09664808B2
公开(公告)日：2017-05-30
申请号：US12554684
申请日：2009-09-04
申请人： Evans H. Nguyen , Jason R. Crowe , Scott D. Bublitz , Mike N. Jones , Wai Nang Tse , Pak Fai Siu , Man Kit Ho
发明人： Evans H. Nguyen , Jason R. Crowe , Scott D. Bublitz , Mike N. Jones , Wai Nang Tse , Pak Fai Siu , Man Kit Ho
摘要： Embodiments of the invention relate to a wall scanner that includes a housing, a plurality of sensors, a display, and a control section. The housing includes a handle portion and a body portion. The handle portion is adapted to receive a removable and rechargeable battery pack such as a high-voltage lithium-ion (“Li-Ion”) battery pack. The body portion of the housing encloses the plurality of sensing devices, such as, for example, capacitive plate sensors for sensing the presence of a stud behind a surface, a D-coil sensor for identifying the presence of metal behind the surface, and a non-contact voltage sensor for detecting the presence of live wires carrying AC currents. The display is configured to display, among other things, the location of an object behind the surface in real-time, the depth of an object behind the surface, and whether an object behind the surface is ferrous or non-ferrous. The control section includes a plurality of actuation devices for controlling the functions and operations of the wall scanner, such as the scanning mode.
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公开(公告)号：USD637928S1
公开(公告)日：2011-05-17
申请号：US29367651
申请日：2010-08-11
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公开(公告)号：US20090257469A1
公开(公告)日：2009-10-15
申请号：US12421455
申请日：2009-04-09
CPC分类号： G01J5/025 , G01J5/00 , G01J5/0265 , G01J5/028 , G01J5/0846 , G01J5/0896
摘要： The invention relates to an infrared (“IR”) thermometer that includes a pistol-grip handle which is operable to receive a high-voltage removable and rechargeable battery pack. In one embodiment, the thermometer includes a main body, a handle portion, a trigger, a display, a control section, an LED flashlight, a plurality of sensors, and a high-voltage removable and rechargeable battery pack. The handle forms an oblique angle with respect to the main body and includes a first recess for receiving the battery pack. The trigger is operable to initiate a temperature measurement, and the display is operable to display, among other things, a measured temperature. The plurality of sensors include, for example, an IR temperature sensor, a thermocouple, a humidity sensor, and an ambient temperature sensor.
摘要翻译： 本发明涉及一种红外线（“IR”）温度计，其包括可操作以接收高压可移除和可充电电池组的手枪式把手。 在一个实施例中，温度计包括主体，手柄部分，触发器，显示器，控制部分，LED手电筒，多个传感器以及高压可拆卸和可充电电池组。 手柄相对于主体形成倾斜角，并且包括用于接收电池组的第一凹部。 触发器可操作以启动温度测量，并且显示器可操作以显示测量的温度。 多个传感器包括例如IR温度传感器，热电偶，湿度传感器和环境温度传感器。
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公开(公告)号：US20140002668A1
公开(公告)日：2014-01-02
申请号：US14004686
申请日：2012-03-15
申请人： Evans H. Nguyen , Roger D. Neitzell
发明人： Evans H. Nguyen , Roger D. Neitzell
IPC分类号： H04N5/225
CPC分类号： H04N5/2252 , G01J5/0205 , G01J5/0265 , G01J5/04 , H04N5/2253 , H04N5/2258 , H04N5/332
摘要： A handheld thermal imager includes a housing defining a cavity. A lens barrel has a first end portion and a second end portion. The lens barrel is at least partially disposed within the cavity. A lens is coupled to the lens barrel first end portion. A resilient buffer member supports the lens barrel within the cavity. A thermal sensor is coupled to the lens barrel second end portion. A processing module receives signals from the thermal sensor. A display is coupled to the processing module for displaying a temperature characteristic of a scene.
摘要翻译： 手持式热成像仪包括限定空腔的壳体。 镜筒具有第一端部和第二端部。 镜筒至少部分地设置在腔内。 透镜联接到镜筒第一端部。 弹性缓冲构件支撑腔内的镜筒。 热传感器耦合到透镜镜筒的第二端部。 处理模块从热传感器接收信号。 显示器耦合到处理模块，用于显示场景的温度特性。
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公开(公告)号：US20130188058A1
公开(公告)日：2013-07-25
申请号：US13819496
申请日：2011-08-29
申请人： Evans H. Nguyen , Matthew J. Mergener , Wade Burch
发明人： Evans H. Nguyen , Matthew J. Mergener , Wade Burch
IPC分类号： H04N5/33
CPC分类号： H04N5/332 , G01J5/02 , G01J5/025 , G01J5/0265 , G01J5/028 , G01J5/04 , H04N5/2252 , H04N5/2256 , H04N5/2258 , H04N5/23229 , H04N5/23293 , H04N5/3651
摘要： Systems, methods, and devices for thermal detection. A thermal detection device includes a visual camera, a thermal detector, a controller, a user interface, a display, and a removable and rechargeable battery pack. The thermal detection device also includes a plurality of additional software and hardware modules configured to perform or execute various functions and operations of the thermal detection device. An output from the visual camera and an output from the thermal detector are combined by the controller or the plurality of additional modules to generate a combined image for display on the display.
摘要翻译： 用于热检测的系统，方法和设备。 热检测装置包括可视相机，热检测器，控制器，用户界面，显示器以及可拆卸和可充电电池组。 热检测装置还包括被配置为执行或执行热检测装置的各种功能和操作的多个附加的软件和硬件模块。 来自视觉摄像机的输出和来自热检测器的输出由控制器或多个附加模块组合以产生用于在显示器上显示的组合图像。
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