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公开(公告)号:USD628609S1
公开(公告)日:2010-12-07
申请号:US29359105
申请日:2010-04-06
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公开(公告)号:US20130219586A1
公开(公告)日:2013-08-29
申请号:US13408668
申请日:2012-02-29
申请人: Chris A. Ihrke , Donald R. Davis , Douglas Martin Linn , Bryan J. Bergelin , Lyndon B.J. Bridgwater , Heather Bibby , Judy Schroeder , Craig Erkkila
发明人: Chris A. Ihrke , Donald R. Davis , Douglas Martin Linn , Bryan J. Bergelin , Lyndon B.J. Bridgwater , Heather Bibby , Judy Schroeder , Craig Erkkila
IPC分类号: A41D19/00
CPC分类号: B25J15/08 , A41D19/0024 , A41D19/01547 , A41D19/01582 , B25J15/02
摘要: A grasp assist system includes a glove and a flexible sleeve. The glove includes a digit such as a finger or thumb, a force sensor configured to measure a grasping force applied to an object by an operator wearing the glove, and adjustable phalange rings positioned with respect to the digit. A saddle is positioned with respect to the finger. A flexible tendon is looped at one end around the saddle. A conduit contains the tendon. A conduit anchor secured within a palm of the glove receives the conduit. The sleeve has pockets containing an actuator assembly connected to another end of the tendon and a controller. The controller is in communication with the force sensor, and calculates a tensile force in response to the measured grasping force. The controller commands the tensile force from the actuator assembly to tension the tendon and thereby move the finger.
摘要翻译: 抓握辅助系统包括手套和柔性套筒。 手套包括诸如手指或拇指的数字,力传感器,其构造成测量由佩戴手套的操作者施加到物体的抓握力,以及相对于该位置定位的可调节的齿环。 鞍座相对于手指定位。 柔性腱在鞍座周围的一端环绕。 导管包含肌腱。 固定在手套的手掌内的导管锚接收导管。 套筒具有包含连接到腱的另一端的致动器组件和控制器的口袋。 控制器与力传感器连通,并根据测得的抓力计算拉力。 控制器命令来自致动器组件的张力拉紧肌腱,从而移动手指。
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公开(公告)号:US09067325B2
公开(公告)日:2015-06-30
申请号:US13408668
申请日:2012-02-29
申请人: Chris A. Ihrke , Donald R. Davis , Douglas Martin Linn , Bryan Bergelin , Lyndon B. J. Bridgwater , Heather Bibby , Judy Schroeder , Craig Erkkila
发明人: Chris A. Ihrke , Donald R. Davis , Douglas Martin Linn , Bryan Bergelin , Lyndon B. J. Bridgwater , Heather Bibby , Judy Schroeder , Craig Erkkila
CPC分类号: B25J15/08 , A41D19/0024 , A41D19/01547 , A41D19/01582 , B25J15/02
摘要: A grasp assist system includes a glove and a flexible sleeve. The glove includes a digit such as a finger or thumb, a force sensor configured to measure a grasping force applied to an object by an operator wearing the glove, and adjustable phalange rings positioned with respect to the digit. A saddle is positioned with respect to the finger. A flexible tendon is looped at one end around the saddle. A conduit contains the tendon. A conduit anchor secured within a palm of the glove receives the conduit. The sleeve has pockets containing an actuator assembly connected to another end of the tendon and a controller. The controller is in communication with the force sensor, and calculates a tensile force in response to the measured grasping force. The controller commands the tensile force from the actuator assembly to tension the tendon and thereby move the finger.
摘要翻译: 抓握辅助系统包括手套和柔性套筒。 手套包括诸如手指或拇指的数字,力传感器,其构造成测量由佩戴手套的操作者施加到物体的抓握力,以及相对于该位置定位的可调节的齿环。 鞍座相对于手指定位。 柔性腱在鞍座周围的一端环绕。 导管包含肌腱。 固定在手套的手掌内的导管锚接收导管。 套筒具有包含连接到腱的另一端的致动器组件和控制器的口袋。 控制器与力传感器连通,并根据测得的抓力计算拉力。 控制器命令来自致动器组件的张力拉紧肌腱,从而移动手指。
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