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1. 发明授权

US09862495B2 Aircraft air-conditioning heat exchanger contamination detection 有权
公开(公告)号：US09862495B2
公开(公告)日：2018-01-09
申请号：US14132973
申请日：2013-12-18
申请人： Hamilton Sundstrand Corporation
发明人： Thomas M. Zywiak , Harold W. Hipsky
IPC分类号： G05D15/00 , B64D13/06
CPC分类号： B64D13/06 , B64D2013/0618 , Y02T50/56
摘要： An aircraft system includes a fan, a differential pressure sensor, a temperature sensor, and a system controller. The fan provides airflow for at least one heat exchanger. The differential pressure sensor senses a pressure difference between an inlet of the fan and a diffuser exit of the fan. The temperature sensor senses a temperature at the inlet of the fan. The system controller is configured to receive the sensed pressure difference, the sensed temperature, and a speed of the fan, and determines an operating point of the fan based upon the sensed pressure difference, the speed of the fan, and the sensed temperature. The operating point is indicative of contamination of the at least one heat exchanger.

2. 发明授权

US09268316B2 Method for automatically estimating a friction coefficient in a mechanical system 有权
标题翻译：自动估计机械系统摩擦系数的方法
公开(公告)号：US09268316B2
公开(公告)日：2016-02-23
申请号：US14164412
申请日：2014-01-27
申请人： LINESTREAM TECHNOLOGIES
发明人： Gang Tian
IPC分类号： G05D15/00 , G05B13/02 , G01M1/10 , G01M13/02 , B25J9/16
CPC分类号： G05B13/0265 , B25J9/1638 , G01M1/10 , G01M13/025 , G05B2219/41163
摘要： Systems and methods for estimating an inertia and a friction coefficient for a controlled mechanical system are provided. In one or more embodiments, an inertia estimator can generate a torque command signal that varies continuously over time during a testing sequence. The velocity of a motion system in response to the time-varying torque command signal is measured and recorded during the testing sequence. The inertia estimator then estimates the inertia and/or the friction coefficient of the motion system based on the torque command data sent to the motion system and the measured velocity data. In some embodiments, the inertia estimator estimates the inertia and the friction coefficient based on integrals of the torque command data and the velocity data.
摘要翻译：提供了用于估计受控机械系统的惯性和摩擦系数的系统和方法。在一个或多个实施例中，惯性估计器可以产生在测试序列期间随时间连续变化的转矩指令信号。响应于时变转矩指令信号的运动系统的速度在测试序列期间被测量和记录。然后，惯性估计器基于发送到运动系统的转矩指令数据和所测量的速度数据来估计运动系统的惯性和/或摩擦系数。在一些实施例中，惯性估计器基于转矩指令数据和速度数据的积分来估计惯性和摩擦系数。

3. 发明授权

US09137930B2 Protecting devices against hot air backflow in a computer system rack having a rear door heat exchanger 有权
标题翻译：保护设备免受具有后门热交换器的计算机系统机架中的热空气回流
公开(公告)号：US09137930B2
公开(公告)日：2015-09-15
申请号：US13903436
申请日：2013-05-28
申请人： International Business Machines Corporation
发明人： Shareef F. Alshinnawi , Gary D. Cudak , Robert W. Stegner , Edward S. Suffern , J. Mark Weber
IPC分类号： G01M1/38 , G05B13/00 , G05B15/00 , G05D23/00 , G05D15/00 , G05D16/00 , H05K5/00 , H05K7/00 , G06F1/16 , G06F1/20 , H05K7/20
CPC分类号： H05K7/20745 , H05K7/20736
摘要： A rear door heat exchanger is used to cool exhaust air as it exits a rack containing a plurality of computing devices. An air flow rate is determined for each of the plurality of computing devices within the rack, wherein each of the plurality of computing devices includes a fan drawing air through the computing device. The position of a baffle or louver is controlled to allow exhaust air to bypass the rear door heat exchanger in response to determining that the total air flow rate through the plurality of computing devices exceeds a predetermined air flow capacity threshold of the rear door heat exchanger.
摘要翻译：后门热交换器用于冷却排出的空气，因为其离开包含多个计算装置的架子。为机架内的多个计算设备中的每一个确定空气流量，其中多个计算设备中的每一个包括通过计算设备抽取空气的风扇。响应于确定通过多个计算装置的总空气流量超过后门式热交换器的预定气流容量阈值，控制挡板或百叶窗的位置以允许废气绕过后门热交换器。

4. 发明授权

US09064357B1 Vehicle dynamics control using integrated vehicle structural health management system 有权
标题翻译：车辆动力学控制采用综合车辆结构健康管理系统
公开(公告)号：US09064357B1
公开(公告)日：2015-06-23
申请号：US13469030
申请日：2012-05-10
申请人： Patrick Joseph McCormick
发明人： Patrick Joseph McCormick
IPC分类号： G05D15/00 , G07C5/08 , G01M5/00 , G05D15/01 , G01N27/20 , G01L1/24
CPC分类号： G07C5/0816 , B64D45/00 , B64D2045/0085 , G01L1/246 , G01M5/0016 , G01N27/20 , G05D15/01 , G07C5/0808
摘要： A system and methods for alleviating an anomaly in a structure are presented. At least one anomaly detector structural member is embedded in the structure. A measurement signal is sent to the anomaly detector structural member and a feedback signal is received from the anomaly detector structural member in response to the measurement signal. A difference between the measurement signal and the feedback signal is calculated to determine a change in the structure, and at least one non-optimal event is identified in real-time if the change exceeds an event threshold.
摘要翻译：介绍了一种减轻结构异常的系统和方法。至少一个异常检测器结构件嵌入结构中。测量信号被发送到异常检测器结构构件，并且响应于测量信号从异常检测器结构构件接收反馈信号。计算测量信号和反馈信号之间的差异以确定结构的变化，并且如果改变超过事件阈值，则实时地识别至少一个非最优事件。

5. 发明授权

US08774947B2 Controller for a climate control system 有权
标题翻译：控制器用于气候控制系统
公开(公告)号：US08774947B2
公开(公告)日：2014-07-08
申请号：US13948863
申请日：2013-07-23
申请人： Emerson Electric Co.
发明人： John M. Sartain , James P. Garozzo , Anil Ramachandran
IPC分类号： G05B11/01 , G05B15/00 , G01M1/38 , G05B13/00 , G05D15/00 , G05D23/19 , F24F11/00
CPC分类号： G05D23/19 , F24F11/00 , F24F11/30 , F24F11/56 , F24F2110/10 , G05D23/1934
摘要： A system is provided for controlling at least one climate control apparatus for conditioning a space. The system includes a controller mountable to a climate control apparatus that is segregated from the space to be conditioned. The controller has a plurality of selectable setting parameters for configuring the controller to operate at least one of a plurality of climate control apparatus, and a plurality of visual indicators for visually indicating the selection of at least one selectable setting parameter. A user interface is adapted for installation in the space, and has a display for displaying selectable setting parameters for configuring the controller. The user interface includes user input controls for enabling selection of at least one displayed selectable setting parameter, where the controller responsively activates at least one visual indicator for indicating the selection of at least one selectable setting parameter by the user-interface.
摘要翻译：提供一种用于控制至少一个用于调节空间的气候控制装置的系统。该系统包括可安装到气室控制装置的控制器，其与要调节的空间隔离。控制器具有多个可选择的设置参数，用于配置控制器以操作多个气候控制装置和多个可视指示器中的至少一个，用于可视地指示选择至少一个可选设置参数。用户界面适于安装在该空间中，并且具有用于显示用于配置控制器的可选设置参数的显示器。所述用户界面包括用户输入控制，用于使得能够选择至少一个所显示的可选设置参数，其中所述控制器响应地激活至少一个视觉指示符，以指示所述用户界面选择至少一个可选设置参数。

6. 发明申请

US20140100698A1 SYSTEM AND METHOD FOR AUTONOMOUS ADAPTIVE CLEANING OF PV PANELS BASED ON HIGH LEVEL CONTROL SIGNALS 有权
标题翻译：基于高电平控制信号的光伏面板自动自适应清洗系统与方法
公开(公告)号：US20140100698A1
公开(公告)日：2014-04-10
申请号：US13648369
申请日：2012-10-10
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Sindhu Suresh , Anthony Weber , Parag Patre
IPC分类号： G05F5/00 , G05D15/00 , A46B13/00
CPC分类号： H02S40/10 , A46B13/02 , F24S40/20
摘要： A solar energy system and method of cleaning photovoltaic panels is provided. Measurements relating to weather at a photovoltaic panel are received by the system. Measurements relating to output current and voltage at the photovoltaic panel are received by the system. Expected power of the photovoltaic panel is determined based on the measurements relating to weather. Actual power of the photovoltaic panel is determined based on the measurements relating to output current and voltage. In response to determining that the actual power is not within a predetermined range of the expected power (e.g. at least one photovoltaic panel is dirty), a cleaning of the photovoltaic panel is initiated.
摘要翻译：提供太阳能系统和清洁光伏板的方法。与光伏面板的天气有关的测量由系统接收。与光伏面板的输出电流和电压有关的测量由系统接收。基于与天气有关的测量值来确定光伏面板的预期功率。基于与输出电流和电压有关的测量来确定光伏面板的实际功率。响应于确定实际功率不在预期功率的预定范围内（例如，至少一个光伏面板是脏的），启动光伏面板的清洁。

7. 发明授权

US08145401B2 Accelerator pedal system 有权
标题翻译：加速踏板系统
公开(公告)号：US08145401B2
公开(公告)日：2012-03-27
申请号：US11821657
申请日：2007-06-25
申请人： Hangil Park , Yang-Rae Cho , Bum-Sik Lee
发明人： Hangil Park , Yang-Rae Cho , Bum-Sik Lee
IPC分类号： G05D15/00 , B62D101/00 , G06F7/02
CPC分类号： G05G5/03 , B60K26/02 , B60W50/16 , G05G1/38 , Y02T10/7258 , Y10T74/20534
摘要： An accelerator pedal system includes a pedal control unit that receives a vehicle speed signal and a signal from a switch, and compares the two signals. If the vehicle speed exceeds a preselected speed, the pedal control unit outputs a control signal to control a reaction force of an accelerator pedal on the basis of the preselected speed and a selected mode. The system also includes a reaction device that receives the control signal and controls the accelerator pedal according to the selected mode. The reaction device includes an actuator for generating power on the basis of the control signal, a power delivery unit for selectively transmitting the power generated by the actuator, and a wheel for receiving the power from the power delivery unit and transmitting the power to the accelerator pedal.
摘要翻译：加速器踏板系统包括踏板控制单元，其接收来自开关的车速信号和信号，并且比较两个信号。如果车速超过预选速度，则踏板控制单元根据预选速度和所选择的模式输出控制加速踏板的反作用力的控制信号。该系统还包括接收控制信号并根据所选择的模式控制加速器踏板的反作用装置。反应装置包括用于基于控制信号发电的致动器，用于选择性地传输由致动器产生的电力的功率输送单元和用于从电力输送单元接收电力并将电力传递到加速器踏板。

8. 发明授权

US08102138B2 Electric power steering apparatus and method of assembling the same 有权
标题翻译：电动助力转向装置及其组装方法
公开(公告)号：US08102138B2
公开(公告)日：2012-01-24
申请号：US12296657
申请日：2007-04-11
申请人： Takaaki Sekine , Atsushi Ooshima , Tetsuya Kodama , Seiichi Kobayashi , Yasuhiro Shimizu , Naoki Hyoudou , Shigeru Endo , Atsushi Horikoshi , Keiji Kashimoto , Tamotsu Oumi , Hideaki Kawada , Shigeo Shinohara , Takeshi Senba , Mitsuo Shimoda
发明人： Takaaki Sekine , Atsushi Ooshima , Tetsuya Kodama , Seiichi Kobayashi , Yasuhiro Shimizu , Naoki Hyoudou , Shigeru Endo , Atsushi Horikoshi , Keiji Kashimoto , Tamotsu Oumi , Hideaki Kawada , Shigeo Shinohara , Takeshi Senba , Mitsuo Shimoda
IPC分类号： G05D15/00
CPC分类号： B62D5/0406 , B62D5/0409 , F16H1/16 , H02K5/225 , H02K7/1166 , H02K11/33 , H02K2211/03
摘要： A motor control apparatus includes a steering column having inserted therein a steering shaft to which steering torque is transmitted, a reduction gear box coupled to the steering shaft, and an electric motor that transmits a steering assisting force to the steering shaft via a reduction mechanism in the reduction gear box. The electric motor and its control unit including a control board mounted with a control circuit, are provided side by side in the reduction gear box. A connection terminal of the electric motor is electrically connected to the control unit directly. This minimizes a connection distance between the control unit and the electric motor.
摘要翻译：电动机控制装置包括：转向柱，其中插入有转向转矩传递的转向轴;联接到转向轴的减速齿轮箱;以及经由减速机构将转向辅助力传递到转向轴的电动机减速箱。包括安装有控制电路的控制板的电动机及其控制单元并排设置在减速箱中。电动机的连接端子直接与控制单元电连接。这使得控制单元和电动机之间的连接距离最小化。

9. 发明授权

US07997506B2 Air conditioning system 有权
标题翻译：空调系统
公开(公告)号：US07997506B2
公开(公告)日：2011-08-16
申请号：US12219698
申请日：2008-07-25
申请人： Hae Jin Kim
发明人： Hae Jin Kim
IPC分类号： B60H1/00 , G05D23/19 , G05D15/00 , G05D23/00
CPC分类号： F24F11/30 , F24F11/62 , F24F11/63
摘要： An air conditioning system can automatically increase or decrease a desired temperature of an indoor unit at a variable gradient smaller than the variable gradient per predetermined time of an outdoor temperature. Hence, the user does not have to directly change the desired temperature, thus increasing user's convenience. Also, in the event of a significant diurnal range in temperature, air conditioning sickness can be prevented since an optimum indoor temperature can be maintained. Moreover, the variable gradient of the desired temperature of a room is smaller than the variable gradient of an outdoor temperature, thus keeping the room pleasant.
摘要翻译：空气调节系统可以以室外温度的每预定时间以小于可变梯度的可变梯度自动地增加或减少室内机的期望温度。因此，用户不必直接改变期望的温度，从而增加用户的便利性。此外，在温度显着的昼夜范围的情况下，可以防止空气调节疾病，因为可以保持最佳的室内温度。此外，房间的期望温度的可变梯度小于室外温度的可变梯度，从而保持室内舒适。

10. 发明申请

US20110125330A1 Interactive Patient System 有权
标题翻译：互动患者系统
公开(公告)号：US20110125330A1
公开(公告)日：2011-05-26
申请号：US12599887
申请日：2008-05-14
申请人： David Huber , Craig Andrews
发明人： David Huber , Craig Andrews
IPC分类号： G05B11/01 , G05D15/00 , G05D19/02
CPC分类号： A61G7/05776 , A61B5/0002 , A61B5/0051 , A61B5/412 , A61B5/447 , A61G2203/34 , A61G2210/70 , A61G2210/90
摘要： The present invention provides an interactive patient system comprising: apparatus; sensing means associated with the apparatus, the sensing means adapted to send, receive or identify a location signal; presence identification means associated with a region of a patient, the presence identification means adapted to send, receive or identify a location signal; and altering means adapted to alter a property of the apparatus in proximity to the presence identification means upon identification of an activity signal, thereby effecting an activity in the vicinity of the region of the patient, wherein the activity signal is associated with transmission or identification of at least one location signal as between the sensing means and the presence identification means. Also provided is a method for providing a directed response to a region of a patient.
摘要翻译：本发明提供了一种交互式患者系统，包括：装置; 与所述装置相关联的感测装置，所述感测装置适于发送，接收或识别位置信号; 存在识别装置，其与患者的区域相关联，所述存在识别装置适于发送，接收或识别位置信号; 以及改变装置，其适于在识别活动信号时改变邻近存在识别装置的装置的属性，从而在患者区域附近进行活动，其中活动信号与传播或识别在感测装置和存在识别装置之间的至少一个位置信号。还提供了一种用于向患者的区域提供定向响应的方法。

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