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1.发明授权Method and apparatus for embedding motor error parameter data in a drive motor of a power driven wheelchair 有权将电动机误差参数数据嵌入电动轮椅的驱动电动机中的方法和装置公开(公告)号：US07148638B2
公开(公告)日：2006-12-12
申请号：US11337296
申请日：2006-01-23
CPC分类号： H02P6/00 , H02P6/16 , Y10S388/903
摘要： A drive motor assembly for a power driven wheelchair comprises: a stator housing for containing field coils of a stator of the motor assembly; at least one sensor disposed in the stator housing for sensing rotation of the motor; a memory storing motor error parameter data including data of errors of the at least one sensor, the memory being embedded in the stator housing; and a connection for accessing the error parameter data of the memory from the stator housing. The motor error parameter data may be accessed from the embedded memory of the drive motor by a programmed motor controller for use in controlling the drive motor. Also, the motor error parameter data may be embedded in the drive motor by the steps of: controlling the motor through at least one predetermined drive pattern; sensing motor rotation during the drive pattern and generating signals representative thereof; deriving error parameter data of the drive motor from the generated signals; programming a memory with the derived error parameter data; and embedding the memory in the drive motor.
摘要翻译： 用于动力轮椅的驱动马达组件包括：定子壳体，用于容纳马达组件的定子的励磁线圈; 设置在所述定子壳体中的至少一个传感器，用于感测所述电动机的旋转; 存储器，其存储包括所述至少一个传感器的误差数据的电机误差参数数据，所述存储器嵌入所述定子壳体中; 以及用于从定子壳体访问存储器的误差参数数据的连接。 马达误差参数数据可以通过编程的马达控制器从驱动马达的嵌入式存储器中访问，用于控制驱动马达。 此外，马达误差参数数据可以通过以下步骤嵌入驱动马达中：通过至少一个预定驱动模式控制马达; 在驱动模式期间感测电机旋转并产生代表其的信号; 从所生成的信号中导出驱动电动机的误差参数数据; 用导出的错误参数数据编程存储器; 并将存储器嵌入驱动电机。
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公开(公告)号：US06989642B2
公开(公告)日：2006-01-24
申请号：US10686840
申请日：2003-10-16
CPC分类号： H02P6/00 , H02P6/16 , Y10S388/903
摘要： A drive motor assembly for a power driven wheelchair comprises: a stator housing for containing field coils of a stator of the motor assembly; at least one sensor disposed in the stator housing for sensing rotation of the motor; a memory storing motor error parameter data including data of errors of the at least one sensor, the memory being embedded in the stator housing; and a connection for accessing the error parameter data of the memory from the stator housing. The motor error parameter data may be accessed from the embedded memory of the drive motor by a programmed motor controller for use in controlling the drive motor. Also, the motor error parameter data may be embedded in the drive motor by the steps of: controlling the motor through at least one predetermined drive pattern; sensing motor rotation during the drive pattern and generating signals representative thereof; deriving error parameter data of the drive motor from the generated signals; programming a memory with the derived error parameter data; and embedding the memory in the drive motor.
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3.发明授权公开(公告)号：US06871122B1
公开(公告)日：2005-03-22
申请号：US10667815
申请日：2003-09-22
CPC分类号： B60L15/10 , Y02T10/645
摘要： A method of adjusting globally performance parameters of a power driven wheelchair for a plurality of drive programs thereof comprises the steps of: programming a microcontroller with a plurality of drive programs for operating the wheelchair, each drive program including a multiplicity of adjustable performance parameters; adjusting a selected performance parameter of the multiplicity to a desired result; setting a global flag to a desired status; storing the desired result of the selected performance parameter solely in memory allocated to a selected drive program of the plurality when the global flag is set to a first status; and storing the desired result of the selected performance parameter globally in memory allocated to each of the drive programs of the plurality when the global flag is set to
摘要翻译： 一种用于对其多个驱动程序的动力轮椅的全局性能参数进行调整的方法包括以下步骤：对具有用于操作轮椅的多个驱动程序的微控制器进行编程，每个驱动程序包括多个可调节的性能参数; 将所选择的多重性能参数调整到期望的结果; 将全局标志设置为所需状态; 当所述全局标志被设置为第一状态时，所选择的性能参数的期望结果仅存储在分配给所述多个选定驱动程序的存储器中; 以及当所述全局标志被设置为：将所选择的性能参数的期望结果全局地存储在分配给所述多个驱动程序中的每个驱动程序的存储器中时
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公开(公告)号：US06615937B2
公开(公告)日：2003-09-09
申请号：US09932182
申请日：2001-08-17
IPC分类号： B62D1104
CPC分类号： A61G5/042 , A61G2203/14 , A61G2203/36 , B60L3/106 , B60L11/1803 , B60L15/2036 , B60L2200/34 , B60L2220/46 , B60L2240/12 , B60L2240/16 , B60L2240/20 , B60L2240/32 , B60L2240/421 , B60L2240/423 , B60L2240/461 , B60L2240/465 , B60L2250/24 , Y02T10/645 , Y02T10/7005 , Y02T10/7275 , Y10S180/907
摘要： A motorized wheelchair is advantageously provided with a rate-of-turn feedback sensor and with forward/reverse motion, lateral motion, and vertical motion acceleration feedback sensors that are integrated into a closed-loop wheelchair servo control system to differentially control the rotational speed of wheelchair opposed motor-driven wheels and thereby obtain improved wheelchair motion stability through reduction/elimination of likely wheelchair spin-out and wheelchair tipping during wheelchair operation.
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5.发明授权Method and apparatus for reprogramming a programmed controller of a power driven wheelchair 有权用于重新编程动力轮椅的编程控制器的方法和装置公开(公告)号：US08489251B2
公开(公告)日：2013-07-16
申请号：US12169106
申请日：2008-07-08
CPC分类号： G06F17/00 , G05B19/042
摘要： Apparatus for reprogramming a programmed controller of a power driven wheelchair comprises: a reprogrammable, non-volatile memory programmed with a plurality of programs executable by the controller to operate the wheelchair, the non-volatile memory disposed at the wheelchair and coupled to the wheelchair controller; a general-purpose computer programmed to reprogram the non-volatile memory while disposed at the wheelchair, the programmed computer for storing main programs for use in reprogramming the non-volatile memory, the programmed computer being coupleable to the wheelchair controller for accommodating an exchange of data therebetween; and wherein the wheelchair controller being operative to communicate with the programmed computer to reprogram the non-volatile memory with the main programs while the non-volatile memory is disposed at the wheelchair. Methods for reprogramming the non-volatile memory are also disclosed.
摘要翻译： 用于重新编程动力轮椅的编程控制器的装置包括：可重编程的非易失性存储器，其被编程为具有可由控制器执行的多个程序以操作轮椅，布置在轮椅上的非易失性存储器并且耦合到轮椅控制器 ; 一种通用计算机，被编程为在设置在轮椅上时对非易失性存储器进行重新编程，所编程的计算机用于存储用于重新编程非易失性存储器的主程序，所编程的计算机可耦合到轮椅控制器， 数据; 并且其中所述轮椅控制器可操作以与所述编程的计算机进行通信，以在所述非易失性存储器设置在所述轮椅处时将所述非易失性存储器与所述主程序重新编程。 还公开了对非易失性存储器进行重新编程的方法。
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6.发明授权Method and apparatus for reprogramming a programmed controller of a power driven wheelchair 有权用于重新编程动力轮椅的编程控制器的方法和装置公开(公告)号：US07171288B2
公开(公告)日：2007-01-30
申请号：US10679994
申请日：2003-10-06
IPC分类号： G06F17/00
CPC分类号： G06F17/00 , G05B19/042
摘要： Apparatus for reprogramming a programmed controller of a power driven wheelchair comprises: a reprogrammable, non-volatile memory programmed with a plurality of programs executable by the controller to operate the wheelchair, the non-volatile memory disposed at the wheelchair and coupled to the wheelchair controller; a general-purpose computer programmed to reprogram the non-volatile memory while disposed at the wheelchair, the programmed computer for storing main programs for use in reprogramming the non-volatile memory, the programmed computer being coupleable to the wheelchair controller for accommodating an exchange of data therebetween; and wherein the wheelchair controller being operative to communicate with the programmed computer to reprogram the non-volatile memory with the main programs while the non-volatile memory is disposed at the wheelchair. Methods for reprogramming the non-volatile memory are also disclosed.
摘要翻译： 用于重新编程动力轮椅的编程控制器的装置包括：可编程的非易失性存储器，其被编程为具有可由控制器执行的多个程序以操作轮椅，布置在轮椅上的非易失性存储器并且耦合到轮椅控制器 ; 一种通用计算机，被编程为在设置在轮椅上时对非易失性存储器进行重新编程，所编程的计算机用于存储用于重新编程非易失性存储器的主程序，所编程的计算机可耦合到轮椅控制器， 数据; 并且其中所述轮椅控制器可操作以与所述编程的计算机进行通信，以在所述非易失性存储器设置在所述轮椅处时将所述非易失性存储器与所述主程序重新编程。 还公开了对非易失性存储器进行重新编程的方法。
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公开(公告)号：US07003381B2
公开(公告)日：2006-02-21
申请号：US10681933
申请日：2003-10-09
CPC分类号： A61G5/04 , A61G2203/14 , A61G2203/20 , G05G9/047 , Y10S180/907
摘要： Apparatus of a power driven wheelchair for displaying operational parameters thereof comprises: a programmed controller operative to monitor a plurality of operational parameters of the wheelchair; a joystick unit coupled to the programmed controller; and a display screen integral to the joystick unit. The programmed controller is operative to interact with the joystick unit to display a user selected operational parameter of the plurality on the display screen of the joystick unit. In addition, a method of displaying operational parameters of a power driven wheelchair on a display screen integral to a joystick unit of the wheelchair comprises the steps of: monitoring a plurality of operational parameters of the wheelchair by a programmed controller; coupling the joystick unit to the programmed controller; utilizing the joystick unit to select an operational parameter of the plurality; and operating the programmed controller to interact with the joystick unit to display the selected operational parameter of the plurality on the display screen of the joystick unit.
摘要翻译： 用于显示其操作参数的动力轮椅的装置包括：编程控制器，用于监视轮椅的多个操作参数; 耦合到编程的控制器的操纵杆单元; 以及与操纵杆单元成一体的显示屏幕。 编程的控制器可操作以与操纵杆单元交互以在操纵杆单元的显示屏上显示用户选择的多个操作参数。 此外，在与轮椅的操纵杆单元成一体的显示屏幕上显示动力轮椅的操作参数的方法包括以下步骤：通过编程控制器监视轮椅的多个操作参数; 将操纵杆单元耦合到编程的控制器; 利用操纵杆单元来选择多个操作参数; 并且操作编程的控制器以与操纵杆单元交互以在操纵杆单元的显示屏上显示所选择的多个操作参数。
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8.发明授权Method and apparatus for remote maintenance, troubleshooting, and repair of a motorized wheelchair 失效用于远程维护，故障排除和修理电动轮椅的方法和设备
公开(公告)号：US5961561A
公开(公告)日：1999-10-05
申请号：US911492
申请日：1997-08-14
IPC分类号： G01M17/007 , G06F7/00
CPC分类号： G01M17/007 , Y10S180/907
摘要： A method and apparatus for the remote maintenance, troubleshooting, and/or repair of electric or motorized wheelchairs is disclosed. A wheelchair diagnostic system includes a data communications network, a motorized wheelchair having a controller associated therewith, a modem coupled between the controller and the data communications network, a remote data processing unit coupled to the data communications network, and a diagnostics tool executing on the remote data processing unit which facilitates communicating with the controller across the data communications network. The diagnostics tool includes computer readable code which causes data from the controller to be downloaded across the data communications network to the remote data processing unit so that a service technician can view error code and drive parameter data for troubleshooting, diagnosing and/or repairing the wheelchair.
摘要翻译： 公开了用于远程维护，故障排除和/或修理电动或机动轮椅的方法和装置。 轮椅诊断系统包括数据通信网络，具有与其相关联的控制器的电动轮椅，耦合在控制器和数据通信网络之间的调制解调器，耦合到数据通信网络的远程数据处理单元，以及在该数据通信网络上执行的诊断工具 远程数据处理单元，其便于跨数据通信网络与控制器通信。 诊断工具包括计算机可读代码，其使来自控制器的数据通过数据通信网络下载到远程数据处理单元，使得维修技术人员可以查看错误代码和驱动参数数据，用于故障排除，诊断和/或修理轮椅 。
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公开(公告)号：US4671257A
公开(公告)日：1987-06-09
申请号：US693807
申请日：1985-01-23
IPC分类号： A61H1/02
CPC分类号： A61H1/02 , A61H1/0259 , A61H2201/0119 , A61H2201/1215 , A61H2201/1676 , A61H2201/5043 , A61H2201/5058 , Y10S482/901 , Y10S482/904
摘要： A bed (A) has side rails (20, 22) and defines a patient supporting surface (38). A mounting assembly (B) includes a transverse member (50) which is clamped to the bed side rails and an upstanding post (58). A power module mounting bar (70) is slidably positioned on the upstanding post to be mounted thereto in a selectively adjustable vertical position and to be selectively swung about the axis of the post to a storage position. A power module (C) drives a shaft (98) through reciprocating angular displacement at a selectively adjustable speed and between selectively adjustable angular displacement limits. A patient joint flexing assembly (D) is connected with the power module shaft to flex a selected one of the patient's joints under motive force supplied by the power module. Commonly, a plurality of joint flexing assemblies are provided, each particularly adapted for flexing one of the patient's joints, such as a knee flexing assembly, an elbow flexing assembly, and the like. In the knee flexing assembly, a thigh supporting frame portion (174) and a calf supporting frame portion (176) are interconnected by a polycentric hinge (178). In a elbow flexing assembly, a wrist flexing mechanism (220) is provided for flexing the patient's wrist in coordination with flexing of the elbow.
摘要翻译： 床（A）具有侧轨（20,22）并且限定了患者支撑表面（38）。 安装组件（B）包括被夹紧到床侧轨道的横向构件（50）和直立柱（58）。 电源模块安装杆（70）可滑动地定位在直立柱上，以便以可选择地调节的垂直位置安装在其上，并且能够围绕柱的轴线选择性地摆动到存储位置。 功率模块（C）通过往复角度位移以可选择的速度和可选择的可调角度位移限制来驱动轴（98）。 患者关节弯曲组件（D）与动力模块轴连接，以在动力模块提供的动力下挠曲患者关节中选定的一个。 通常，提供了多个关节弯曲组件，每个关节弯曲组件都特别适于弯曲患者的关节之一，例如膝部弯曲组件，弯头弯曲组件等。 在膝部弯曲组件中，大腿支撑框架部分（174）和小腿支撑框架部分（176）通过多中心铰链（178）相互连接。 在肘弯曲组件中，提供了一种手腕弯曲机构（220），用于与肘部的弯曲协调地弯曲病人的手腕。
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10.发明申请METHOD AND APPARATUS FOR REPROGRAMMING A PROGRAMMED CONTROLLER OF A POWER DRIVEN WHEELCHAIR 审中-公开用于转发动力驱动车轮编程控制器的方法和装置公开(公告)号：US20130297098A1
公开(公告)日：2013-11-07
申请号：US13941945
申请日：2013-07-15
IPC分类号： G06F17/00
CPC分类号： G06F17/00 , G05B19/042
摘要： Apparatus for reprogramming a programmed controller of a power driven wheelchair comprises: a reprogrammable, non-volatile memory programmed with a plurality of programs executable by the controller to operate the wheelchair, the non-volatile memory disposed at the wheelchair and coupled to the wheelchair controller; a general-purpose computer programmed to reprogram the non-volatile memory while disposed at the wheelchair, the programmed computer for storing main programs for use in reprogramming the non-volatile memory, the programmed computer being coupleable to the wheelchair controller for accommodating an exchange of data therebetween; and wherein the wheelchair controller being operative to communicate with the programmed computer to reprogram the non-volatile memory with the main programs while the non-volatile memory is disposed at the wheelchair. Methods for reprogramming the non-volatile memory are also disclosed.
摘要翻译： 用于重新编程动力轮椅的编程控制器的装置包括：可编程的非易失性存储器，其被编程为具有可由控制器执行的多个程序，以操作轮椅，设置在轮椅上的非易失性存储器并且耦合到轮椅控制器 ; 一种通用计算机，被编程为在设置在轮椅上时对非易失性存储器进行重新编程，所编程的计算机用于存储用于重新编程非易失性存储器的主程序，所编程的计算机可耦合到轮椅控制器， 数据; 并且其中所述轮椅控制器可操作以与所述编程的计算机进行通信，以在所述非易失性存储器设置在所述轮椅处时将所述非易失性存储器与所述主程序重新编程。 还公开了对非易失性存储器进行重新编程的方法。
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