专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07784363B2 Phalange tactile load cell 有权
标题翻译： Phalange触觉测力传感器
公开(公告)号：US07784363B2
公开(公告)日：2010-08-31
申请号：US12241320
申请日：2008-09-30
申请人： Chris A. Ihrke , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Bryan Kristian Griffith
发明人： Chris A. Ihrke , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Bryan Kristian Griffith
IPC分类号： G01D7/00
CPC分类号： G01L1/2243 , B25J13/084 , G01L5/226
摘要： A tactile load cell that has particular application for measuring the load on a phalange in a dexterous robot system. The load cell includes a flexible strain element having first and second end portions that can be used to mount the load cell to the phalange and a center portion that can be used to mount a suitable contact surface to the load cell. The strain element also includes a first S-shaped member including at least three sections connected to the first end portion and the center portion and a second S-shaped member including at least three sections coupled to the second end portion and the center portion. The load cell also includes eight strain gauge pairs where each strain gauge pair is mounted to opposing surfaces of one of the sections of the S-shaped members where the strain gauge pairs provide strain measurements in six-degrees of freedom.
摘要翻译：一种触觉测力传感器，具有特殊应用，可用于测量灵巧机器人系统中的趾骨上的载荷。称重传感器包括柔性应变元件，该柔性应变元件具有第一和第二端部，该第一和第二端部可用于将测力传感器安装到趾骨上，以及可用于将适当的接触表面安装到测力传感器的中心部分。应变元件还包括第一S形构件，其包括连接到第一端部和中心部分的至少三个部分和包括联接到第二端部和中心部分的至少三个部分的第二S形部件。称重传感器还包括八个应变计对，其中每个应变计对都安装在S形构件的其中一个部分的相对表面上，其中应变仪对以六自由度提供应变测量。

12. 发明申请

US20100077867A1 PHALANGE TACTILE LOAD CELL 有权
公开(公告)号：US20100077867A1
公开(公告)日：2010-04-01
申请号：US12241320
申请日：2008-09-30
申请人： Chris A. Ihrke , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Bryan Kristian Griffith
发明人： Chris A. Ihrke , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Bryan Kristian Griffith
IPC分类号： G01D7/00
CPC分类号： G01L1/2243 , B25J13/084 , G01L5/226
摘要： A tactile load cell that has particular application for measuring the load on a phalange in a dexterous robot system. The load cell includes a flexible strain element having first and second end portions that can be used to mount the load cell to the phalange and a center portion that can be used to mount a suitable contact surface to the load cell. The strain element also includes a first S-shaped member including at least three sections connected to the first end portion and the center portion and a second S-shaped member including at least three sections coupled to the second end portion and the center portion. The load cell also includes eight strain gauge pairs where each strain gauge pair is mounted to opposing surfaces of one of the sections of the S-shaped members where the strain gauge pairs provide strain measurements in six-degrees of freedom.
摘要翻译：一种触觉测力传感器，具有特殊应用，可用于测量灵巧机器人系统中的趾骨上的载荷。称重传感器包括柔性应变元件，该柔性应变元件具有第一和第二端部，该第一和第二端部可用于将测力传感器安装到趾骨上，以及可用于将适当的接触表面安装到测力传感器的中心部分。应变元件还包括第一S形构件，其包括连接到第一端部和中心部分的至少三个部分和包括联接到第二端部和中心部分的至少三个部分的第二S形部件。称重传感器还包括八个应变计对，其中每个应变计对都安装在S形构件的其中一个部分的相对表面上，其中应变仪对以六自由度提供应变测量。

13. 发明授权

US08813347B2 Method of manufacturing a load cell assembly and methods of folding a circuit device 有权
标题翻译：制造称重传感器组件的方法和折叠电路装置的方法
公开(公告)号：US08813347B2
公开(公告)日：2014-08-26
申请号：US13589220
申请日：2012-08-20
申请人： Roland J. Menassa , Pamela R. Patterson , Geoffrey P. McKnight , Guillermo A. Herrera , Hung D. Nguyen , Douglas Martin Linn , Chris A. Ihrke
发明人： Roland J. Menassa , Pamela R. Patterson , Geoffrey P. McKnight , Guillermo A. Herrera , Hung D. Nguyen , Douglas Martin Linn , Chris A. Ihrke
IPC分类号： H01C17/28
CPC分类号： G01L1/22 , G01L5/009 , G01L5/226 , H05K1/0268 , H05K1/189 , H05K2201/056 , H05K2201/10151 , H05K2203/163 , Y10T29/49002 , Y10T29/4902 , Y10T29/49103
摘要： A method of manufacturing a load cell assembly and methods of folding a circuit device are disclosed. A flexible circuit body including a strip having at least one hinge is provided, with the strip being in a first position or an unfolded position. A plurality of strain gauges are attached to the strip, with the hinge disposed between the strain gauges. A jig is provided and the strip of the flexible circuit body is folded along the hinge utilizing the jig to define a second position or folded position of the strip.
摘要翻译：公开了一种制造称重传感器组件的方法和折叠电路装置的方法。提供一种柔性电路体，其包括具有至少一个铰链的条带，带材处于第一位置或展开位置。多个应变计连接到条上，铰链位于应变计之间。设置夹具，并且利用夹具将柔性电路体的条带沿着铰链折叠以限定条带的第二位置或折叠位置。

14. 发明授权

US08562049B2 Robotic finger assembly 有权
标题翻译：机器人手指组装
公开(公告)号：US08562049B2
公开(公告)日：2013-10-22
申请号：US12564078
申请日：2009-09-22
申请人： Chris A. Ihrke , Lyndon Bridgwater , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Brian Hargrave , Scott R. Askew , Michael C. Valvo
发明人： Chris A. Ihrke , Lyndon Bridgwater , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Brian Hargrave , Scott R. Askew , Michael C. Valvo
IPC分类号： B25J15/10 , B25J17/00
CPC分类号： B25J15/08 , B25J9/104 , B25J15/0009
摘要： A robotic hand includes a finger with first, second, and third phalanges. A first joint rotatably connects the first phalange to a base structure. A second joint rotatably connects the first phalange to the second phalange. A third joint rotatably connects the third phalange to the second phalange. The second joint and the third joint are kinematically linked such that the position of the third phalange with respect to the second phalange is determined by the position of the second phalange with respect to the first phalange.
摘要翻译：机器人手包括具有第一，第二和第三趾骨的手指。第一接头将第一趾部可旋转地连接到基部结构。第二关节可旋转地将第一趾部连接到第二趾部。第三关节将第三趾部可旋转地连接到第二趾部。第二关节和第三关节被运动连接，使得第三趾骨相对于第二趾骨的位置由第二趾骨相对于第一趾骨的位置确定。

15. 发明授权

US08467903B2 Tendon driven finger actuation system 有权
标题翻译：肌腱驱动手指致动系统
公开(公告)号：US08467903B2
公开(公告)日：2013-06-18
申请号：US12564086
申请日：2009-09-22
申请人： Chris A. Ihrke , David M. Reich , Lyndon Bridgwater , Douglas Martin Linn , Scott R. Askew , Myron A. Diftler , Robert Platt , Brian Hargrave , Michael C. Valvo , Muhammad E. Abdallah , Frank Noble Permenter , Joshua S. Mehling
发明人： Chris A. Ihrke , David M. Reich , Lyndon Bridgwater , Douglas Martin Linn , Scott R. Askew , Myron A. Diftler , Robert Platt , Brian Hargrave , Michael C. Valvo , Muhammad E. Abdallah , Frank Noble Permenter , Joshua S. Mehling
IPC分类号： B25J18/00 , B25J19/02 , B25J15/08 , G06F7/00 , B25J17/02
CPC分类号： B25J15/0009 , B25J9/104 , Y10T74/20305
摘要： A humanoid robot includes a robotic hand having at least one finger. An actuation system for the robotic finger includes an actuator assembly which is supported by the robot and is spaced apart from the finger. A tendon extends from the actuator assembly to the at least one finger and ends in a tendon terminator. The actuator assembly is operable to actuate the tendon to move the tendon terminator and, thus, the finger.
摘要翻译：人形机器人包括具有至少一根手指的机器手。用于机器人手指的致动系统包括由机器人支撑并与手指间隔开的致动器组件。腱从致动器组件延伸到至少一个手指并且终止于腱终止器中。致动器组件可操作以致动肌腱以移动肌腱终端器，从而移动手指。

16. 发明授权

US08276958B2 Bidirectional tendon terminator 有权
标题翻译：双向肌腱终止子
公开(公告)号：US08276958B2
公开(公告)日：2012-10-02
申请号：US12269579
申请日：2008-11-12
申请人： Chris A. Ihrke , Douglas Martin Linn , Lyndon Bridgwater
发明人： Chris A. Ihrke , Douglas Martin Linn , Lyndon Bridgwater
IPC分类号： B25J15/00 , B66C1/00
CPC分类号： B25J15/0009 , B25J9/1075 , Y10T74/20329 , Y10T74/20335
摘要： A bidirectional tendon terminator that has particular application for terminating a tendon that actuates a finger in a robotic arm. The tendon terminator includes a cylindrical member having an internal channel through which a single continuous piece of the tendon extends. The internal channel of the tendon terminator includes a widened portion. A ball is placed in the tendon strands, which causes the tendon to expand, and the ball is positioned within the widened portion of the channel. Pulling on the tendon operates to either open or close the finger of the robotic arm depending on which direction the tendon is pulled. In one specific embodiment, the cylinder includes two cylindrical pieces that are coupled together so that the ball can be positioned within the channel and the cylindrical member has an entire circumference of material.
摘要翻译：双向肌腱终止器，其具有用于终止在机器臂中致动手指的腱的特定应用。腱终端器包括具有内部通道的圆柱形构件，单个连续的腱延伸穿过该内部通道。腱终端器的内部通道包括加宽部分。一个球被放置在肌腱股线中，这导致腱膨胀，并且球定位在通道的加宽部分内。根据肌腱被牵引的方向，拉动肌腱操作以打开或关闭机器手臂的手指。在一个具体实施例中，气缸包括两个联接在一起的圆柱形件，使得球可以定位在通道内，并且圆柱形构件具有整个材料周长。

17. 发明授权

US08255079B2 Human grasp assist device and method of use 有权
标题翻译：人工抓握辅助装置及使用方法
公开(公告)号：US08255079B2
公开(公告)日：2012-08-28
申请号：US12564095
申请日：2009-09-22
申请人： Douglas Martin Linn , Chris A. Ihrke , Myron A. Diftler
发明人： Douglas Martin Linn , Chris A. Ihrke , Myron A. Diftler
IPC分类号： A61H1/00 , G06F7/00 , A63B23/16
CPC分类号： B25J9/104 , B25J9/0006 , B25J13/025 , B25J13/085
摘要： A grasp assist device includes a glove portion having phalange rings, contact sensors for measuring a grasping force applied by an operator wearing the glove portion, and a tendon drive system (TDS). The device has flexible tendons connected to the phalange rings for moving the rings in response to feedback signals from the sensors. The TDS is connected to each of the tendons, and applies an augmenting tensile force thereto via a microcontroller adapted for determining the augmenting tensile force as a function of the grasping force. A method of augmenting a grasping force of an operator includes measuring the grasping force using the sensors, encoding the grasping force as the feedback signals, and calculating the augmenting tensile force as a function of the feedback signals using the microcontroller. The method includes energizing at least one actuator of a tendon drive system (TDS) to thereby apply the augmenting tensile force.
摘要翻译：抓握辅助装置包括具有棘爪环的手套部分，用于测量穿戴手套部分的操作者施加的抓握力的接触传感器和腱驱动系统（TDS）。该装置具有连接到齿根环的柔性腱，用于响应于来自传感器的反馈信号来移动环。 TDS连接到每个腱上，并且经由适于根据抓握力的确定增强张力的微控制器向其施加增强张力。增加操作者的把持力的方法包括使用传感器测量抓握力，将抓握力编码为反馈信号，并且使用微控制器计算增强张力作为反馈信号的函数。该方法包括激励腱驱动系统（TDS）的至少一个致动器，从而施加增强张力。

18. 发明申请

US20110068595A1 ROBOTIC FINGER ASSEMBLY 有权
标题翻译：机动手指总成
公开(公告)号：US20110068595A1
公开(公告)日：2011-03-24
申请号：US12564078
申请日：2009-09-22
申请人： Chris A. Ihrke , Lyndon Bridgwater , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Brian Hargrave , Scott R. Askew , Michael C. Valvo
发明人： Chris A. Ihrke , Lyndon Bridgwater , Myron A. Diftler , Douglas Martin Linn , Robert Platt , Brian Hargrave , Scott R. Askew , Michael C. Valvo
IPC分类号： B25J15/10 , B25J15/08
CPC分类号： B25J15/08 , B25J9/104 , B25J15/0009
摘要： A robotic hand includes a finger with first, second, and third phalanges. A first joint rotatably connects the first phalange to a base structure. A second joint rotatably connects the first phalange to the second phalange. A third joint rotatably connects the third phalange to the second phalange. The second joint and the third joint are kinematically linked such that the position of the third phalange with respect to the second phalange is determined by the position of the second phalange with respect to the first phalange.
摘要翻译：机器人手包括具有第一，第二和第三趾骨的手指。第一接头将第一趾部可旋转地连接到基部结构。第二关节可旋转地将第一趾部连接到第二趾部。第三关节将第三趾部可旋转地连接到第二趾部。第二关节和第三关节被运动连接，使得第三趾骨相对于第二趾骨的位置由第二趾骨相对于第一趾骨的位置确定。

19. 外观设计

USD628609S1 Robot 有权
公开(公告)号：USD628609S1
公开(公告)日：2010-12-07
申请号：US29359105
申请日：2010-04-06
申请人： Douglas Martin Linn , Chris A. Ihrke , Robert O. Ambrose , Joshua S Mehling , Myron A Diftler , Adam H Parsons , Nicolaus A Radford , Lyndon Bridgwater , Heather Bibby
设计人： Douglas Martin Linn , Chris A. Ihrke , Robert O. Ambrose , Joshua S Mehling , Myron A Diftler , Adam H Parsons , Nicolaus A Radford , Lyndon Bridgwater , Heather Bibby

20. 发明授权

US08244402B2 Visual perception system and method for a humanoid robot 有权
标题翻译：人形机器人的视觉感知系统和方法
公开(公告)号：US08244402B2
公开(公告)日：2012-08-14
申请号：US12564074
申请日：2009-09-22
申请人： James W. Wells , Neil David Mc Kay , Suhas E. Chelian , Douglas Martin Linn , Charles W. Wampler, II , Lyndon Bridgwater
发明人： James W. Wells , Neil David Mc Kay , Suhas E. Chelian , Douglas Martin Linn , Charles W. Wampler, II , Lyndon Bridgwater
IPC分类号： G05B19/04
CPC分类号： G06K9/3216 , G06T7/246 , G06T2207/10016 , G06T2207/10028 , G06T2207/10048 , G06T2207/20081 , H04N5/247 , H04N5/332 , H04N13/204
摘要： A robotic system includes a humanoid robot with robotic joints each moveable using an actuator(s), and a distributed controller for controlling the movement of each of the robotic joints. The controller includes a visual perception module (VPM) for visually identifying and tracking an object in the field of view of the robot under threshold lighting conditions. The VPM includes optical devices for collecting an image of the object, a positional extraction device, and a host machine having an algorithm for processing the image and positional information. The algorithm visually identifies and tracks the object, and automatically adapts an exposure time of the optical devices to prevent feature data loss of the image under the threshold lighting conditions. A method of identifying and tracking the object includes collecting the image, extracting positional information of the object, and automatically adapting the exposure time to thereby prevent feature data loss of the image.
摘要翻译：机器人系统包括具有机器人接头的人形机器人，每个机器人接头均可使用致动器可移动;以及分布式控制器，用于控制每个机器人接头的运动。控制器包括视觉识别模块（VPM），用于在阈值照明条件下可视地识别和跟踪机器人视野中的对象。 VPM包括用于收集对象的图像的光学装置，位置提取装置和具有用于处理图像和位置信息的算法的主机。该算法可视地识别和跟踪对象，并自动调整光学设备的曝光时间，以防止阈值照明条件下图像的特征数据丢失。识别和跟踪对象的方法包括收集图像，提取对象的位置信息，并自动调整曝光时间，从而防止图像的特征数据丢失。

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