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公开(公告)号：US07413038B2
公开(公告)日：2008-08-19
申请号：US11180207
申请日：2005-07-13
IPC分类号： A61G5/04
CPC分类号： A61G5/10 , A61G5/042 , A61G5/043 , A61G5/06 , A61G5/063 , A61G5/1078 , A61G5/1089 , Y10S180/907 , Y10S180/908
摘要： An anti-tip system is provided for improving the stability of a powered vehicle, such as a powered wheelchair. The vehicle includes a drive-train assembly which is pivotally mounted to a main structural frame. A suspension system biases the drive-train assembly and its connected anti-tip wheel to a predetermined resting position. The drive-train assembly bi-directionally rotates about a pivot in response to torque applied to or acceleration forces on the vehicle. A linkage arrangement is provided and is characterized by a suspension arm pivotally mounting to the main structural frame about a pivot at one end thereof and an anti-tip wheel at the other end. The linkage may further include at least one link operable to transfer the bi-directional displacement of the drive-train assembly to the suspension arm. The link may include a bell crank member and/or may be resiliently compressible.
摘要翻译： 提供了一种用于改善诸如动力轮椅的动力车辆的稳定性的反尖端系统。 车辆包括可枢转地安装到主结构框架的传动系组件。 悬架系统将传动系组件及其连接的反尖齿轮偏压到预定的静止位置。 传动系组件响应于施加在车辆上的扭矩或加速力而围绕枢轴双向旋转。 提供了一种联动装置，其特征在于悬架臂围绕其一端的枢轴枢轴安装到主结构框架，另一端具有防顶轮。 连杆机构还可以包括至少一个连杆，可操作地将传动系组件的双向位移传递到悬架臂。 该连杆可包括一个钟形曲柄部件和/或可弹性压缩。
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公开(公告)号：US07232008B2
公开(公告)日：2007-06-19
申请号：US10943713
申请日：2004-09-17
申请人： Ronald Levi , James P. Mulhern
发明人： Ronald Levi , James P. Mulhern
IPC分类号： B62B1/00
CPC分类号： A61G5/043 , A61G5/06 , A61G5/1078 , A61G5/1089 , Y10S180/907
摘要： An anti-tip system is provided for stabilizing a vehicle, such as a power wheelchair, about a pitch axis and relative to a ground plane. The anti-tip system includes at least one anti-tip wheel. The mounting assembly for the anti-tip wheel is configured such that it traverses linearly in a direction toward or away from the ground plane and is responsive to an acceleration or deceleration of the wheelchair. As the wheelchair accelerates or decelerates, rotational motion of the drive train assembly is transmitted to a guide subassembly within the mounting to effect translation of the anti-tip wheel. Upward translation of the anti-tip wheel enables the wheelchair to negotiate obstacles, e.g., curbs or steps, while downward translation or force enhances stability when stopping the wheelchair or while moving down sloping terrain or surfaces. The anti-tip wheels may be castors and normally contacting the ground during operation.
摘要翻译： 提供了一种用于使车辆（例如电动轮椅）围绕俯仰轴线并相对于接地平面稳定的防倾斜系统。 防顶系统包括至少一个反头轮。 用于反尖端轮的安装组件被构造成使得其在朝向或远离接地平面的方向上线性地横穿，并且响应于轮椅的加速或减速。 当轮椅加速或减速时，传动系组件的旋转运动被传递到安装件内的引导子组件以实现反头轮的平移。 反向轮的向上平移使得轮椅可以协商障碍物，例如路缘石或台阶，而向下的平移或力可以在停止轮椅时或同时向下倾斜的地形或表面的同时提高稳定性。 反头轮可以是脚轮，并且在操作期间通常接触地面。
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公开(公告)号：US20050278433A1
公开(公告)日：2005-12-15
申请号：US11150723
申请日：2005-06-09
申请人： Ronald Levi , Shai Shprung
发明人： Ronald Levi , Shai Shprung
CPC分类号： H04L29/06027 , G06F16/44 , H04L65/4076 , H04L65/4084 , H04L65/602 , H04L65/80 , H04N21/235 , H04N21/435 , H04N21/6125 , H04N21/8133 , H04N21/8586
摘要： Embodiments of the present invention are directed to a data transmission system for transmitting data to a user operating on a network. Embodiments of the data transmission system comprise a storage device coupled to the provider computer; a data input device for copying a source data set to the storage device; a user interface; and a media transmission system, the media transmission system being configured to retrieve and transmit data stored on the storage device.
摘要翻译： 本发明的实施例涉及一种用于向在网络上操作的用户发送数据的数据传输系统。 数据传输系统的实施例包括耦合到提供者计算机的存储设备; 用于将源数据集复制到存储装置的数据输入装置; 用户界面; 以及媒体传输系统，所述媒体传输系统被配置为检索和发送存储在所述存储设备上的数据。
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14.发明授权Method and system for illustrating where a ticket is located in an event venue 有权用于说明机票位于活动场地的位置的方法和系统公开(公告)号：US08209241B2
公开(公告)日：2012-06-26
申请号：US12983014
申请日：2010-12-31
申请人： Ashley Gibson , Liza Walsh , Gabriel Manuel Correa , Steven Min Lau , Benjamin Issasschar Salles , Sandy Ngo , Ronald Levi
发明人： Ashley Gibson , Liza Walsh , Gabriel Manuel Correa , Steven Min Lau , Benjamin Issasschar Salles , Sandy Ngo , Ronald Levi
IPC分类号： G06Q30/00
CPC分类号： G06Q10/02 , G06Q30/0601 , G06Q30/0623 , G06Q30/0625 , G06Q30/0627 , G06Q30/0633 , G06Q30/0641 , G06Q30/0643
摘要： A system and method of illustrating where at least one ticket is located in an event venue, comprising: accepting event criteria for at least one ticket and at least one event; accepting price criteria for the at least one ticket and the at least one event; displaying an interactive graphics-based event venue map illustrating a location of all sections at a venue with at least one ticket meeting the event criteria and price criteria; accepting section selection criteria, at least one section being selected from the interactive graphics-based event venue map; displaying ticket information in a web browsing language corresponding to the section selection criteria, the displayed ticket information in the web browsing language being able to be utilized to drill down to a specific ticket, causing a location of the specific ticket to be displayed in the interactive graphics-based event venue map; and enabling a capability to utilize the interactive graphics-based event venue map to choose a section of interest, causing corresponding ticket information to be displayed in the web browsing language.
摘要翻译： 一种说明至少一张票位于事件场地中的位置的系统和方法，包括：接受至少一张票据和至少一个事件的事件标准; 接受至少一张票和至少一个事件的价格标准; 显示基于交互式图形的事件场地地图，其中说明在场地的所有部分的位置，其中至少一张票符合事件标准和价格标准; 接收部分选择标准，从基于交互式图形的事件场地图中选择至少一个部分; 以与所述区段选择标准相对应的网页浏览语言显示票信息，所述网页浏览语言中显示的票信息能够被利用以钻取特定票，导致所述特定票的位置在所述交互式中显示 基于图形的活动场地图; 并且使得能够利用基于交互式图形的事件场地图来选择感兴趣的部分，从而使得以网页浏览语言显示相应的票据信息。
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公开(公告)号：US08181992B2
公开(公告)日：2012-05-22
申请号：US13010006
申请日：2011-01-20
IPC分类号： A61G5/04
CPC分类号： A61G5/10 , A61G5/042 , A61G5/043 , A61G5/06 , A61G5/063 , A61G5/1078 , A61G5/1089 , Y10S180/907 , Y10S180/908
摘要： An anti-tip system is provided for improving the stability of a powered vehicle, such as a powered wheelchair. The vehicle includes a drive-train assembly pivotally mounted to a main structural frame. A suspension system biases the drive-train assembly and its connected anti-tip wheel to a predetermined resting position. The drive-train assembly bi-directionally rotates about a pivot in response to torque applied to or acceleration forces on the vehicle. A linkage arrangement is provided and is characterized by a suspension arm pivotally mounting to the main structural frame about a pivot at one end thereof and an anti-tip wheel at the other end. The linkage may further include at least one link operable to transfer the bi-directional displacement of the drive-train assembly to the suspension arm. The link may include a bell crank member and/or may be resiliently compressible.
摘要翻译： 提供了一种用于改善诸如动力轮椅的动力车辆的稳定性的反尖端系统。 车辆包括枢转地安装到主结构框架的传动系组件。 悬架系统将传动系组件及其连接的反尖齿轮偏压到预定的静止位置。 传动系组件响应于施加在车辆上的扭矩或加速力而围绕枢轴双向旋转。 提供了一种联动装置，其特征在于悬架臂围绕其一端的枢轴枢轴安装到主结构框架，另一端具有防倾斜轮。 连杆机构还可以包括至少一个连杆，可操作地将传动系组件的双向位移传递到悬架臂。 该连杆可包括一个钟形曲柄部件和/或可弹性压缩。
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公开(公告)号：US07931300B2
公开(公告)日：2011-04-26
申请号：US12780318
申请日：2010-05-14
IPC分类号： A61G5/04
CPC分类号： A61G5/10 , A61G5/042 , A61G5/043 , A61G5/06 , A61G5/063 , A61G5/1078 , A61G5/1089 , Y10S180/907 , Y10S180/908
摘要： An anti-tip system is provided for improving the stability of a powered vehicle, such as a powered wheelchair. The vehicle includes a drive-train assembly pivotally mounted to a main structural frame. A suspension system biases the drive-train assembly and its connected anti-tip wheel to a predetermined resting position. The drive-train assembly bi-directionally rotates about a pivot in response to torque applied to or acceleration forces on the vehicle. A linkage arrangement is provided and is characterized by a suspension arm pivotally mounting to the main structural frame about a pivot at one end thereof and an anti-tip wheel at the other end. The linkage may further include at least one link operable to transfer the bi-directional displacement of the drive-train assembly to the suspension arm. The link may include a bell crank member and/or may be resiliently compressible.
摘要翻译： 提供了一种用于改善诸如动力轮椅的动力车辆的稳定性的反尖端系统。 车辆包括枢转地安装到主结构框架的传动系组件。 悬架系统将传动系组件及其连接的反尖齿轮偏压到预定的静止位置。 传动系组件响应于施加在车辆上的扭矩或加速力而围绕枢轴双向旋转。 提供了一种联动装置，其特征在于悬架臂围绕其一端的枢轴枢轴安装到主结构框架，另一端具有防顶轮。 连杆机构还可以包括至少一个连杆，可操作地将传动系组件的双向位移传递到悬架臂。 该连杆可包括一个钟形曲柄部件和/或可弹性压缩。
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17.发明申请公开(公告)号：US20080103934A1
公开(公告)日：2008-05-01
申请号：US11552782
申请日：2006-10-25
申请人： Ashley Gibson , Liza Walsh , Gabriel Manuel Correa , Steven Min Lau , Benjamin Issasschar Salles , Sandy Ngo , Ronald Levi
发明人： Ashley Gibson , Liza Walsh , Gabriel Manuel Correa , Steven Min Lau , Benjamin Issasschar Salles , Sandy Ngo , Ronald Levi
IPC分类号： G06F17/30
CPC分类号： G06Q10/02 , G06Q30/0601 , G06Q30/0623 , G06Q30/0625 , G06Q30/0627 , G06Q30/0633 , G06Q30/0641 , G06Q30/0643
摘要： A system and method of illustrating where at least one ticket is located in an event venue, comprising: accepting event criteria for at least one ticket and at least one event; accepting price criteria for the at least one ticket and the at least one event; displaying an interactive graphics-based event venue map illustrating a location of all sections at a venue with at least one ticket meeting the event criteria and price criteria; accepting section selection criteria, at least one section being selected from the interactive graphics-based event venue map; displaying ticket information in a web browsing language corresponding to the section selection criteria, the displayed ticket information in the web browsing language being able to be utilized to drill down to a specific ticket, causing a location of the specific ticket to be displayed in the interactive graphics-based event venue map; and enabling a capability to utilize the interactive graphics-based event venue map to choose a section of interest, causing corresponding ticket information to be displayed in the web browsing language.
摘要翻译： 一种说明至少一张票位于事件场地中的位置的系统和方法，包括：接受至少一张票据和至少一个事件的事件标准; 接受至少一张票和至少一个事件的价格标准; 显示基于交互式图形的事件场地地图，其中说明在场地的所有部分的位置，其中至少一张票符合事件标准和价格标准; 接收部分选择标准，从基于交互式图形的事件场地图中选择至少一个部分; 以与所述区段选择标准相对应的网页浏览语言显示票信息，所述网页浏览语言中显示的票信息能够被利用以钻取特定票，导致所述特定票的位置在所述交互式中显示 基于图形的活动场地图; 并且使得能够利用基于交互式图形的事件场地图来选择感兴趣的部分，从而使得以网页浏览语言显示相应的票据信息。
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18.发明授权Method and system for illustrating where a ticket is located in an event venue 无效用于说明机票位于活动场地的位置的方法和系统公开(公告)号：US08521618B2
公开(公告)日：2013-08-27
申请号：US13492599
申请日：2012-06-08
申请人： Ashley Gibson , Liza Walsh , Gabriel Manuel Correa , Steven Min Lau , Benjamin Issasschar Salles , Sandy Ngo , Ronald Levi
发明人： Ashley Gibson , Liza Walsh , Gabriel Manuel Correa , Steven Min Lau , Benjamin Issasschar Salles , Sandy Ngo , Ronald Levi
IPC分类号： G06Q30/00
CPC分类号： G06Q10/02 , G06Q30/0601 , G06Q30/0623 , G06Q30/0625 , G06Q30/0627 , G06Q30/0633 , G06Q30/0641 , G06Q30/0643
摘要： A system accepts event criteria for at least one ticket and at least one event; accepts price criteria for the ticket(s) and the event(s); displays an interactive graphics-based event venue map illustrating a location of all sections at a venue with at least one ticket meeting the event and price criteria; accepts section selection criteria, at least one section being selected from the interactive graphics-based event venue map; displays ticket information to allow a user to drill down to a specific ticket, cause a location of the specific ticket to be displayed in the interactive venue map; and enable a capability to utilize the interactive venue map to choose a section of interest, causing corresponding ticket information to be displayed in the web browsing language.
摘要翻译： 系统接受至少一张票和至少一个事件的事件标准; 接受机票和事件的价格标准; 展示基于互动图形的活动场地地图，说明场地上所有部分的位置，至少有一张票符合事件和价格标准; 接受部分选择标准，从基于交互式图形的事件场地图中选择至少一个部分; 显示票据信息以允许用户向下钻取特定票据，导致特定票据的位置显示在交互式场地图中; 并且使得能够利用交互式场地图来选择感兴趣的部分，导致相应的票据信息以网页浏览语言显示。
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公开(公告)号：US20110108348A1
公开(公告)日：2011-05-12
申请号：US13010006
申请日：2011-01-20
CPC分类号： A61G5/10 , A61G5/042 , A61G5/043 , A61G5/06 , A61G5/063 , A61G5/1078 , A61G5/1089 , Y10S180/907 , Y10S180/908
摘要： An anti-tip system is provided for improving the stability of a powered vehicle, such as a powered wheelchair. The vehicle includes a drive-train assembly pivotally mounted to a main structural frame. A suspension system biases the drive-train assembly and its connected anti-tip wheel to a predetermined resting position. The drive-train assembly bi-directionally rotates about a pivot in response to torque applied to or acceleration forces on the vehicle. A linkage arrangement is provided and is characterized by a suspension arm pivotally mounting to the main structural frame about a pivot at one end thereof and an anti-tip wheel at the other end. The linkage may further include at least one link operable to transfer the bi-directional displacement of the drive-train assembly to the suspension arm. The link may include a bell crank member and/or may be resiliently compressible.
摘要翻译： 提供了一种用于改善诸如动力轮椅的动力车辆的稳定性的反尖端系统。 车辆包括枢转地安装到主结构框架的传动系组件。 悬架系统将传动系组件及其连接的反尖齿轮偏压到预定的静止位置。 传动系组件响应于施加在车辆上的扭矩或加速力而围绕枢轴双向旋转。 提供了一种联动装置，其特征在于悬架臂围绕其一端的枢轴枢轴安装到主结构框架，另一端具有防倾斜轮。 连杆机构还可以包括至少一个连杆，可操作地将传动系组件的双向位移传递到悬架臂。 该连杆可包括一个钟形曲柄部件和/或可弹性压缩。
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公开(公告)号：US20080265541A1
公开(公告)日：2008-10-30
申请号：US12170876
申请日：2008-07-10
IPC分类号： B60G21/00
CPC分类号： A61G5/10 , A61G5/042 , A61G5/043 , A61G5/06 , A61G5/063 , A61G5/1078 , A61G5/1089 , Y10S180/907 , Y10S180/908
摘要： An anti-tip system is provided for improving the stability of a powered vehicle, such as a powered wheelchair. The vehicle includes a drive-train assembly pivotally mounted to a main structural frame. A suspension system biases the drive-train assembly and its connected anti-tip wheel to a predetermined resting position. The drive-train assembly bi-directionally rotates about a pivot in response to torque applied to or acceleration forces on the vehicle. A linkage arrangement is provided and is characterized by a suspension arm pivotally mounting to the main structural frame about a pivot at one end thereof and an anti-tip wheel at the other end. The linkage may further include at least one link operable to transfer the bi-directional displacement of the drive-train assembly to the suspension arm. The link may include a bell crank member and/or may be resiliently compressible.
摘要翻译： 提供了一种用于改善诸如动力轮椅的动力车辆的稳定性的反尖端系统。 车辆包括枢转地安装到主结构框架的传动系组件。 悬架系统将传动系组件及其连接的反尖齿轮偏压到预定的静止位置。 传动系组件响应于施加在车辆上的扭矩或加速力而围绕枢轴双向旋转。 提供了一种联动装置，其特征在于悬架臂围绕其一端的枢轴枢轴安装到主结构框架，另一端具有防倾斜轮。 连杆机构还可以包括至少一个连杆，可操作地将传动系组件的双向位移传递到悬架臂。 该连杆可包括一个钟形曲柄部件和/或可弹性压缩。
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