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公开(公告)号：US07568382B2
公开(公告)日：2009-08-04
申请号：US11809329
申请日：2007-05-31
IPC分类号： G01M15/00
CPC分类号： G01L5/133
摘要： An engine test system includes a base constructed and arranged to reside at a fixed location. The system further includes an engine support member constructed and arranged to concurrently support an engine and move relative to the base. The system further includes a linear transducer having (i) a first portion supported by the base, (ii) a second portion supported by the engine support member, and (iii) a circuit adjacent the first and second portions. The circuit is constructed and arranged to provide a linear transducer signal identifying an amount of linear compression and/or tension between the engine support member and the base along a predefined direction. When the linear transducer resides at a break in station, such an embodiment provides a simple, low cost mechanism which is capable of providing a horsepower measurement for every engine passing through the break in station.
摘要翻译： 引擎测试系统包括构造和布置成驻留在固定位置的基座。 该系统还包括构造和布置成同时支撑发动机并相对于基座移动的发动机支撑构件。 该系统还包括线性换能器，其具有（i）由基座支撑的第一部分，（ii）由发动机支撑构件支撑的第二部分，以及（iii）与第一和第二部分相邻的电路。 电路被构造和布置成提供线性换能器信号，其沿着预定方向识别发动机支撑构件和基座之间的线性压缩和/或张力的量。 当线性换能器驻留在车站中断时，这种实施例提供了一种简单的低成本机构，其能够为通过车站中断的每个发动机提供马力测量。
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公开(公告)号：US20080078861A1
公开(公告)日：2008-04-03
申请号：US11480612
申请日：2006-07-03
IPC分类号： B64D27/00
摘要： A technique provides a remote adjustment to a portion of an airplane engine. The technique involves attaching a remote adjuster to the portion of the engine at a proximate location to the engine while the engine is not running. The portion is configured to receive a direct manual adjustment from a user while the engine is running and while the user is in direct physical contact with the portion. The technique further involves, after attaching the remote adjuster to the portion of the engine, supplying user input to the remote adjuster at a distal location to the engine to provide a remote adjustment to the portion of the engine through the remote adjuster in place of the direct manual adjustment from the user. The technique further involves, after supplying the user input to the remote adjuster, removing the remote adjuster from the portion of the engine.
摘要翻译： 一种技术提供对飞机发动机的一部分的远程调节。 该技术涉及在发动机不运行时将远程调节器附接到发动机的与发动机的邻近位置的部分。 该部分被配置为在发动机运行时和用户与部分直接物理接触的同时接收来自用户的直接手动调整。 该技术还涉及在将远程调节器附接到发动机的该部分之后，在远程位置向发动机提供用户输入到远程调节器，以通过远程调节器向发动机的该部分提供远程调节，以代替 从用户直接手动调整。 该技术还包括在将用户输入提供给远程调节器之后，从发动机的该部分移除远程调节器。
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公开(公告)号：US07788013B2
公开(公告)日：2010-08-31
申请号：US11480612
申请日：2006-07-03
摘要： A technique provides a remote adjustment to a portion of an airplane engine. The technique involves attaching a remote adjuster to the portion of the engine at a proximate location to the engine while the engine is not running. The portion is configured to receive a direct manual adjustment from a user while the engine is running and while the user is in direct physical contact with the portion. The technique further involves, after attaching the remote adjuster to the portion of the engine, supplying user input to the remote adjuster at a distal location to the engine to provide a remote adjustment to the portion of the engine through the remote adjuster in place of the direct manual adjustment from the user. The technique further involves, after supplying the user input to the remote adjuster, removing the remote adjuster from the portion of the engine.
摘要翻译： 一种技术提供对飞机发动机的一部分的远程调节。 该技术涉及在发动机不运行时将远程调节器附接到发动机的与发动机的邻近位置的部分。 该部分被配置为在发动机运行时和用户与部分直接物理接触的同时接收来自用户的直接手动调整。 该技术还涉及在将远程调节器附接到发动机的该部分之后，在远程位置向发动机提供用户输入到远程调节器，以通过远程调节器向发动机的该部分提供远程调节，以代替 从用户直接手动调整。 该技术还包括在将用户输入提供给远程调节器之后，从发动机的该部分移除远程调节器。
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公开(公告)号：US20080295587A1
公开(公告)日：2008-12-04
申请号：US11809329
申请日：2007-05-31
CPC分类号： G01L5/133
摘要： An engine test system includes a base constructed and arranged to reside at a fixed location. The system further includes an engine support member constructed and arranged to concurrently support an engine and move relative to the base. The system further includes a linear transducer having (i) a first portion supported by the base, (ii) a second portion supported by the engine support member, and (iii) a circuit adjacent the first and second portions. The circuit is constructed and arranged to provide a linear transducer signal identifying an amount of linear compression and/or tension between the engine support member and the base along a predefined direction. When the linear transducer resides at a break in station, such an embodiment provides a simple, low cost mechanism which is capable of providing a horsepower measurement for every engine passing through the break in station.
摘要翻译： 引擎测试系统包括构造和布置成驻留在固定位置的基座。 该系统还包括构造和布置成同时支撑发动机并相对于基座移动的发动机支撑构件。 该系统还包括线性换能器，其具有（i）由基座支撑的第一部分，（ii）由发动机支撑构件支撑的第二部分，以及（iii）与第一和第二部分相邻的电路。 电路被构造和布置成提供线性换能器信号，其沿着预定方向识别发动机支撑构件和基座之间的线性压缩和/或张力的量。 当线性换能器驻留在车站中断时，这种实施例提供了一种简单的低成本机构，其能够为通过车站中断的每个发动机提供马力测量。
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公开(公告)号：US06917635B2
公开(公告)日：2005-07-12
申请号：US10261336
申请日：2002-09-30
IPC分类号： G21K1/00 , H01S5/0683 , H01S5/0687 , H01S5/40 , H01S3/10
CPC分类号： G21K1/00 , H01S5/06837 , H01S5/0687 , H01S5/40
摘要： The present invention includes a method and system for producing radiation of a desired frequency with temperature invariance. Two or more radiation sources that produce an output are included. A temperature difference between the sources is sensed and a temperature difference signal is produced. A control unit controls a heat flux to one or more or between two or more of the sources based on the temperature difference signal. The control unit may provide the heat flux by self-heating by a supplied current or by heater/coolers. The outputs of the two or more radiation sources are mixed in or on a nonlinear medium. The mixing of the outputs produces beat frequencies and a desired beat frequency or frequencies may be selected by a resonant structure. The beat frequencies are invariant with fluctuations in ambient temperature.
摘要翻译： 本发明包括用于通过温度不变性产生期望频率的辐射的方法和系统。 包括产生输出的两个或更多个辐射源。 感测源之间的温度差并产生温度差信号。 控制单元基于温度差信号来控制热源到一个或多个或两个或更多个源。 控制单元可以通过供电电流或加热器/冷却器的自身加热来提供热通量。 两个或更多个辐射源的输出混合在非线性介质中或其上。 输出的混合产生拍频，并且可以通过谐振结构来选择期望的拍频或频率。 拍频是环境温度波动不变的。
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