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1. 发明授权

US5775750A Robotic collision detection bumper 失效
标题翻译：机器人碰撞检测保险杠
公开(公告)号：US5775750A
公开(公告)日：1998-07-07
申请号：US666856
申请日：1996-06-19
申请人： Noel J. Gauci , Paul T. Prange
发明人： Noel J. Gauci , Paul T. Prange
IPC分类号： B25J19/06 , B60R19/48 , B60T7/22 , B60R19/00
CPC分类号： B60R19/483 , B25J19/063 , B60T7/22
摘要： In accordance with the teachings of the present invention, a robot bumper device coupled to a mobile robot for immobilizing the robot when a predetermined external force is sensed and a robotic bumper system for controlling at least one mobile robot located within an assembly area is provided. The robot bumper device includes at least one constant force spring member having a first portion attached to an outer surface of a mobile robot for providing constant absorption of an external force resulting from a collision between the bumper device and an unsuspecting object. A pressure sensitive electronic switch is mounted to a first surface of a substantially planar plastic member that extends across a predetermined length of the mobile robot. A second portion, opposite the first portion, of the at least one constant force spring member is mounted to a second surface of the plastic member such that the at least one constant force spring member is compressed when the external force resulting from a collision is exerted against the pressure sensitive electronic switch. The switch closes and generates an electric signal for controlling movements of the mobile robot.
摘要翻译：根据本发明的教导，提供了一种机器人保险杠装置，其耦合到可移动机器人，用于在检测到预定的外力时固定机器人;以及机器人保险杠系统，用于控制位于组装区域内的至少一个移动机器人。机器人保险杠装置包括至少一个恒力弹簧构件，其具有附接到可移动机器人的外表面的第一部分，用于提供由保险杠装置与不知情物体之间的碰撞产生的外力的恒定吸收。压敏电子开关安装到延伸穿过移动机器人的预定长度的基本上平面的塑料构件的第一表面。至少一个恒力弹簧构件的与第一部分相对的第二部分安装到塑料构件的第二表面上，使得当发生由碰撞产生的外力时，至少一个恒力弹簧构件被压缩针对压敏电子开关。开关闭合并产生用于控制移动机器人的移动的电信号。

2. 发明授权

US06375100B1 Robot mounted door opener 有权
标题翻译：机器人安装的开门器
公开(公告)号：US06375100B1
公开(公告)日：2002-04-23
申请号：US09644326
申请日：2000-08-23
申请人： Yu Chung Tsaii , Jeffrey G. Gray , Paul T. Prange , Noel J. Gauci
发明人： Yu Chung Tsaii , Jeffrey G. Gray , Paul T. Prange , Noel J. Gauci
IPC分类号： B05B1500
CPC分类号： B62D65/02
摘要： A positioning device for positioning a movably mounted portion of a workpiece. The positioning device includes an attachment structure, a rod, a flange assembly and an engagement mechanism. The attachment structure includes a rod aperture and is coupled to a robotic apparatus. The rod is disposed within the rod aperture and is slidably positionable therein. The flange assembly is coupled to a distal end of the rod and includes a flange structure. The flange structure is rotatable relative to the rod and engages the movably mounted portion of the workpiece. The engagement mechanism is coupled to the attachment structure and is operable for moving the rod in an axial direction within the rod aperture. The engagement mechanism applies an axially directed force to the flange assembly to maintain the flange structure in a stationary position relative to the movably mounted portion of the workpiece when the movably mounted portion of the workpiece is moved relative to a remaining portion of the workpiece.
摘要翻译：一种用于定位工件的可移动安装部分的定位装置。定位装置包括附接结构，杆，凸缘组件和接合机构。附接结构包括杆孔并且联接到机器人装置。杆设置在杆孔内并且可滑动地定位在其中。凸缘组件联接到杆的远端并且包括凸缘结构。凸缘结构可相对于杆旋转并接合工件的可移动安装的部分。接合机构联接到附接结构并且可操作以在杆孔内沿轴向方向移动杆。接合机构向法兰组件施加轴向定向的力，当工件的可移动安装的部分相对于工件的剩余部分移动时，将法兰结构相对于工件的可移动安装的部分保持在静止位置。

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