专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5313151A Induction type electric motor drive actuator system 失效
标题翻译：感应式电动机驱动执行器系统
公开(公告)号：US5313151A
公开(公告)日：1994-05-17
申请号：US875699
申请日：1992-04-29
申请人： Graham M. Ogden , Robert Pearce
发明人： Graham M. Ogden , Robert Pearce
IPC分类号： H02P21/00 , G01R31/34 , H02P23/00 , H02P27/04 , H02P7/00
CPC分类号： G01R31/34
摘要： An actuator driven by an electric motor of the polyphase or single phase induction type has a stator with power windings as well as a rotor. At least one fixed fluxed sensor independent of the power windings is provided. The at least one sensor is arranged in an air gap between the stator and the rotor of the induction type motor such that the voltages induced in the at least one sensor represent a measure of the magnetic flux existing in the air gap. The flux sensor which is a preferably sensing winding provides a flux signal. An output signal representing the instantaneous output torque of the motor is generated by multiplying the flux signal by the electric current flowing through one or more of the stator power windings.
摘要翻译：由多相或单相感应型电动机驱动的致动器具有带功率绕组的定子以及转子。提供至少一个与功率绕组无关的固定磁通传感器。至少一个传感器被布置在感应式电动机的定子和转子之间的气隙中，使得在至少一个传感器中感应的电压表示存在于气隙中的磁通的量度。作为优选感测绕组的磁通传感器提供磁通信号。代表电动机的瞬时输出转矩的输出信号是通过将通量信号乘以流过一个或多个定子功率绕组的电流而产生的。

2. 发明申请

US20090261771A1 INTERPOLATOR FOR A NETWORKED MOTION CONTROL SYSTEM 有权
标题翻译：用于网络运动控制系统的插销器
公开(公告)号：US20090261771A1
公开(公告)日：2009-10-22
申请号：US12105942
申请日：2008-04-18
申请人： Robert Pearce , George Borkey Yundt
发明人： Robert Pearce , George Borkey Yundt
IPC分类号： G05B19/25
CPC分类号： G05B13/026
摘要： An interpolator for a system, such as a motion control system, where a stream of values of at least a first command signal is communicated across a communications medium according to a predefined update rate. The integrator is configured to calculate at a higher rate relative to the update rate to generate at least one interpolated prediction of the first command signal.
摘要翻译：一种用于诸如运动控制系统的系统的内插器，其中至少第一命令信号的值流根据预定义的更新速率在通信介质上传送。积分器被配置为相对于更新速率以更高的速率计算以产生第一命令信号的至少一个内插预测。

3. 发明授权

US07460471B2 System for motion control, method of using the system for motion control, and computer readable instructions for use with the system for motion control 有权
公开(公告)号：US07460471B2
公开(公告)日：2008-12-02
申请号：US11501737
申请日：2006-08-10
申请人： Robert Pearce , David Cline
发明人： Robert Pearce , David Cline
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26
CPC分类号： H04J3/0682 , H04J3/062 , H04J3/0638 , H04L7/08 , H04L12/4035 , H04L12/417 , H04L12/422 , H04L12/423 , H04L2012/4026
摘要： A motion control system and method that includes a central controller configured to generate first and second demand control signals to be used to define actuation motion of respective first and second actuators. The central controller is in communication with first and second nodes by way of a data network, each node including at least a respective actuator configured to implement at an actuator time a motion or force-related effort based upon the respective demand control signal. Each node also includes a memory configured to store at least one respective propagation delay parameter related to a signal propagation delay between the central controller and the node. A timing mechanism establishes timing at each node based on the respective propagation delay parameter so that the actuator time at the nodes occurs simultaneously. Strictly cyclic and/or full-duplex high-speed communication can be supported. The network can be wired in a ring or as a tree and with twisted pair cabling or fiber. The central controller issues demand signals to the nodes that are actuator, servo motor drive, and/or I/O devices. The central controller can also provide a timing message that is used by the nodes, in conjunction with local delay correction circuitry, so that the simultaneous acquisition of data and the simultaneous implementation of controlled action occur.

4. 发明授权

US07143301B2 System for motion control, method of using the system for motion control, and computer readable instructions for use with the system for motion control 有权
标题翻译：用于运动控制的系统，使用该系统进行运动控制的方法以及用于运动控制的系统的计算机可读指令
公开(公告)号：US07143301B2
公开(公告)日：2006-11-28
申请号：US11120207
申请日：2005-05-03
申请人： Robert Pearce , David Cline
发明人： Robert Pearce , David Cline
IPC分类号： G06F1/12 , G06F13/42 , G06F15/16 , H03K4/90 , H03L7/00 , H04J3/06 , G05B11/01
CPC分类号： H04J3/0682 , H04J3/062 , H04J3/0638 , H04L7/08 , H04L12/4035 , H04L12/417 , H04L12/422 , H04L12/423 , H04L2012/4026
摘要： A motion control system and method that includes a central controller configured to generate first and second demand control signals to be used to define actuation motion of respective first and second actuators. The central controller is in communication with first and second nodes by way of a data network, each node including at least a respective actuator configured to implement at an actuator time a motion or force-related effort based upon the respective demand control signal. Each node also includes a memory configured to store at least one respective propagation delay parameter related to a signal propagation delay between the central controller and the node. A timing mechanism establishes timing at each node based on the respective propagation delay parameter so that the actuator time at the nodes occurs simultaneously. Strictly cyclic and/or full-duplex high-speed communication can be supported. The network can be wired in a ring or as a tree and with twisted pair cabling or fiber. The central controller issues demand signals to the nodes that are actuator, servo motor drive, and/or I/O devices. The central controller can also provide a timing message that is used by the nodes, in conjunction with local delay correction circuitry, so that the simultaneous acquisition of data and the simultaneous implementation of controlled action occur.
摘要翻译：一种运动控制系统和方法，包括中央控制器，所述中央控制器被配置为产生用于限定相应的第一和第二致动器的致动运动的第一和第二需求控制信号。中央控制器通过数据网络与第一和第二节点通信，每个节点至少包括相应的致动器，其被配置为在执行器时间基于相应的需求控制信号实现运动或与力相关的努力。每个节点还包括被配置为存储与中央控制器和节点之间的信号传播延迟相关的至少一个相应的传播延迟参数的存储器。定时机制基于相应的传播延迟参数在每个节点建立定时，使得节点处的执行器时间同时发生。可以支持严格循环和/或全双工高速通信。网络可以以环形或树状布线，双绞线或光纤连接。中央控制器向执行器，伺服电机驱动器和/或I / O设备的节点发出需求信号。中央控制器还可以提供节点使用的定时消息，结合本地延迟校正电路，从而发生同时采集数据和同时执行受控动作。

5. 发明授权

US06612044B2 Method, system and storage medium for providing an executable program to a coordinate measurement system 有权
公开(公告)号：US06612044B2
公开(公告)日：2003-09-02
申请号：US09775236
申请日：2001-02-01
申请人： Simon Raab , Daniel Perreault , Shaun Mymudes , Scott Adams , Orlando Perez , Ken Steffey , Robert Pearce , Paul Atwell
发明人： Simon Raab , Daniel Perreault , Shaun Mymudes , Scott Adams , Orlando Perez , Ken Steffey , Robert Pearce , Paul Atwell
IPC分类号： G06F9445
CPC分类号： G05B19/4202 , G01B21/047 , G05B19/41865 , G05B2219/31186 , G05B2219/35034 , G05B2219/37193 , G05B2219/37443 , G06Q30/0621 , Y02P90/12 , Y02P90/18 , Y02P90/20 , Y02P90/265
摘要： An exemplary embodiment of the invention is a method of providing an executable program from an executable program provider to a customer for use in a controller of a three dimensional coordinate measurement system. The method includes receiving a request to create an executable program from a customer and obtaining information related to the executable program. The executable program is developed which guides an operator through a number of measurement steps to be performed with the three dimensional coordinate measuring system. The executable program is delivered to the customer over a network.

6. 发明授权

US09297531B2 Gas turbine engine fuel control using gas measurement at the air inlet 有权
标题翻译：燃气涡轮发动机燃油控制采用进气口气体测量
公开(公告)号：US09297531B2
公开(公告)日：2016-03-29
申请号：US13388685
申请日：2009-08-13
申请人： Robert Pearce
发明人： Robert Pearce
IPC分类号： F02C9/28 , F02C9/34 , F23N5/00 , F02C7/22 , F23R3/28 , F23R3/34 , F02C7/228
CPC分类号： F23N5/003 , F02C7/228 , F02C9/28 , F02C9/34 , F23N2041/20 , F23N2900/05002 , F23N2900/05003 , F23R3/286 , F23R3/343
摘要： A gas turbine engine is provided. The gas turbine engine includes an air inlet, a combustor, an exhaust and first and second measurement devices. A plurality of fuel supply lines is provided to the at least one combustor. The first measurement device measures an amount of a gas in the air inlet. The second measurement device measures an amount of the gas in the exhaust. A control unit varies the fuel supply in the plurality of fuel supply lines so as to control the amount of the gas in the exhaust. The variation is made in dependence upon both the measured amount of the gas in the air inlet and the measured amount of the gas in the exhaust.
摘要翻译：提供燃气涡轮发动机。燃气涡轮发动机包括空气入口，燃烧器，排气以及第一和第二测量装置。向至少一个燃烧器提供多个燃料供应管线。第一测量装置测量进气口中的气体量。第二测量装置测量排气中的气体量。控制单元改变多个燃料供应管线中的燃料供应，以便控制排气中的气体量。该变化取决于测量的空气入口中的气体量和排气中测得的气体量。

7. 发明授权

US07705717B2 Method and apparatus for receiving signals from a sensor into a tire pressure monitoring system 失效
标题翻译：用于从传感器接收信号到轮胎压力监测系统中的方法和装置
公开(公告)号：US07705717B2
公开(公告)日：2010-04-27
申请号：US11164624
申请日：2005-11-30
申请人： Robert Pearce , Thomas McQuade
发明人： Robert Pearce , Thomas McQuade
IPC分类号： B60C23/00
CPC分类号： B60C23/0408 , B60C23/0433 , B60C23/0444
摘要： A tire pressure monitoring system (12) for an automotive vehicle (10) has a receiver circuit (28). The vehicle (12) has a plurality of wheels (14A-14D). A plurality of antennas (31A-31D) are adjacent to one of the wheels (14A-14D). The plurality of antennas receive RF signals from a pressure sensor (16A). An adder circuit (30) is coupled to the receiver circuit and the plurality of antennas. The adder circuit receives the RF signals and adds them together to form a sum signal. The sum signal is coupled to the receiver circuit.
摘要翻译：一种用于机动车辆（10）的轮胎压力监测系统（12）具有接收器电路（28）。车辆（12）具有多个车轮（14A-14D）。多个天线（31A-31D）与其中一个车轮（14A-14D）相邻。多个天线从压力传感器（16A）接收RF信号。加法器电路（30）耦合到接收器电路和多个天线。加法器电路接收RF信号并将它们相加在一起形成和信号。和信号耦合到接收器电路。

8. 发明申请

US20070120659A1 METHOD AND APPARATUS FOR RECEIVING SIGNALS FROM A SENSOR INTO A TIRE PRESSURE MONITORING SYSTEM 失效
标题翻译：用于从传感器接收轮胎压力监测系统的信号的方法和装置
公开(公告)号：US20070120659A1
公开(公告)日：2007-05-31
申请号：US11164624
申请日：2005-11-30
申请人： Robert Pearce , Thomas McQuade
发明人： Robert Pearce , Thomas McQuade
IPC分类号： B60C23/00
CPC分类号： B60C23/0408 , B60C23/0433 , B60C23/0444
摘要： A tire pressure monitoring system (12) for an automotive vehicle (10) has a receiver circuit (28). The vehicle (12) has a plurality of wheels (14A-14D). A plurality of antennas (31A-31D) are adjacent to one of the wheels (14A-14D). The plurality of antennas receive RF signals from a pressure sensor (16A). An adder circuit (30) is coupled to the receiver circuit and the plurality of antennas. The adder circuit receives the RF signals and adds them together to form a sum signal. The sum signal is coupled to the receiver circuit.
摘要翻译：一种用于机动车辆（10）的轮胎压力监测系统（12）具有接收器电路（28）。车辆（12）具有多个车轮（14A-14D）。多个天线（31A-31D）与其中一个轮（14A-14D）相邻。多个天线从压力传感器（16A）接收RF信号。加法器电路（30）耦合到接收器电路和多个天线。加法器电路接收RF信号并将它们相加在一起形成和信号。和信号耦合到接收器电路。

9. 发明申请

US20060271805A1 System for motion control, method of using the system for motion control, and computer readable instructions for use with the system for motion control 有权
公开(公告)号：US20060271805A1
公开(公告)日：2006-11-30
申请号：US11501736
申请日：2006-08-10
申请人： Robert Pearce , David Cline
发明人： Robert Pearce , David Cline
IPC分类号： G06F15/16 , G06F1/12
CPC分类号： H04J3/0682 , H04J3/062 , H04J3/0638 , H04L7/08 , H04L12/4035 , H04L12/417 , H04L12/422 , H04L12/423 , H04L2012/4026
摘要： A motion control system and method that includes a central controller configured to generate first and second demand control signals to be used to define actuation motion of respective first and second actuators. The central controller is in communication with first and second nodes by way of a data network, each node including at least a respective actuator configured to implement at an actuator time a motion or force-related effort based upon the respective demand control signal. Each node also includes a memory configured to store at least one respective propagation delay parameter related to a signal propagation delay between the central controller and the node. A timing mechanism establishes timing at each node based on the respective propagation delay parameter so that the actuator time at the nodes occurs simultaneously. Strictly cyclic and/or full-duplex high-speed communication can be supported. The network can be wired in a ring or as a tree and with twisted pair cabling or fiber. The central controller issues demand signals to the nodes that are actuator, servo motor drive, and/or I/O devices. The central controller can also provide a timing message that is used by the nodes, in conjunction with local delay correction circuitry, so that the simultaneous acquisition of data and the simultaneous implementation of controlled action occur.

10. 发明申请

US20060086823A1 Light-activated mist sprayer system 失效
标题翻译：轻型雾化喷雾系统
公开(公告)号：US20060086823A1
公开(公告)日：2006-04-27
申请号：US10970778
申请日：2004-10-21
申请人： Joseph Colarusso , Dale Kiplinger , Michael Paulson , Robert Pearce
发明人： Joseph Colarusso , Dale Kiplinger , Michael Paulson , Robert Pearce
IPC分类号： A01G27/00 , F23D14/28 , B05B7/32
CPC分类号： A01M29/34 , A01G13/06 , A01M1/245 , B05B9/035 , B05B12/124 , Y10T137/1842 , Y10T137/1866 , Y10T137/1939
摘要： An automatic mist-sprayer system comprising a control unit having electronic circuitry adapted to activate the sprayer for a predetermined interval in response to a sensed ambient light condition of desired intensity and duration. The system desirably further includes an electrical power supply and a plurality of spaced-apart sprayer heads. A preferred utility for the system of the invention is spraying dilute solutions of insecticide or insect repellent during the periods of significant insect activity that typically occur around dusk and dawn. Manual overrides and a remote receiving unit are also disclosed for use of the system at times other than dusk and dawn.
摘要翻译：一种自动喷雾器系统，包括具有电子电路的控制单元，该电子电路适于响应于感测到的期望强度和持续时间的环境光条件而以预定间隔激活喷雾器。该系统期望地还包括电源和多个间隔开的喷雾头。用于本发明的系统的优选实用方法是在通常在黄昏和黎明周围发生的显着的昆虫活动期间喷洒杀虫剂或驱虫剂的稀释溶液。还公开了手动覆盖和远程接收单元，用于在黄昏和黎明以外的时候使用该系统。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式