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1. 发明授权

US08511945B2 Drill assembly and method to reduce drill bit plunge 有权
标题翻译：钻头总成及减少钻头倾角的方法
公开(公告)号：US08511945B2
公开(公告)日：2013-08-20
申请号：US12413763
申请日：2009-03-30
申请人： J. G. Agop Apkarian , Paul Karam , Don Gardner
发明人： J. G. Agop Apkarian , Paul Karam , Don Gardner
IPC分类号： B23B35/00 , B23B45/14
CPC分类号： A61B17/1695 , A61B17/1626 , A61B2090/062 , B23B49/00 , B23B2260/0482 , B23B2260/128 , Y10T408/03 , Y10T408/15 , Y10T408/172 , Y10T408/173 , Y10T408/5653
摘要： A drill assembly and method for reducing plunge of a drill bit upon breaking through a workpiece. The drill assembly contains a motor to advance and retract the drill bit, the motor is controlled by a control unit in a feedback loop to achieve a desired stiffness. The control unit determines when the drill bit breaks through the workpiece and stops or retracts the movement of the drill bit.
摘要翻译：一种用于在突破工件时减少钻头的钻头的钻头组件和方法。钻机组件包括用于推进和缩回钻头的马达，马达由反馈回路中的控制单元控制以实现期望的刚度。控制单元确定钻头何时突破工件并停止或缩回钻头的运动。

2. 发明申请

US20090245956A1 DRILL ASSEMBLY AND METHOD TO REDUCE DRILL BIT PLUNGE 有权
标题翻译：钻井组件和减少钻头钻头的方法
公开(公告)号：US20090245956A1
公开(公告)日：2009-10-01
申请号：US12413763
申请日：2009-03-30
申请人： J.G. Agop Apkarian , Paul Karam , Don Gardner
发明人： J.G. Agop Apkarian , Paul Karam , Don Gardner
IPC分类号： B23B35/00 , B23B49/00
CPC分类号： A61B17/1695 , A61B17/1626 , A61B2090/062 , B23B49/00 , B23B2260/0482 , B23B2260/128 , Y10T408/03 , Y10T408/15 , Y10T408/172 , Y10T408/173 , Y10T408/5653
摘要： A drill assembly and method for reducing plunge of a drill bit upon breaking through a workpiece. The drill assembly contains a motor to advance and retract the drill bit, the motor is controlled by a control unit in a feedback loop to achieve a desired stiffness. The control unit determines when the drill bit breaks through the workpiece and stops or retracts the movement of the drill bit.
摘要翻译：一种用于在突破工件时减少钻头的钻头的钻头组件和方法。钻机组件包括用于推进和缩回钻头的马达，马达由反馈回路中的控制单元控制以实现期望的刚度。控制单元确定钻头何时突破工件并停止或缩回钻头的运动。

3. 发明授权

US07856294B2 Intelligent system and method for spacecraft autonomous operations 失效
标题翻译：用于航天器自主操作的智能系统和方法
公开(公告)号：US07856294B2
公开(公告)日：2010-12-21
申请号：US12000643
申请日：2007-12-14
申请人： James Van Gaasbeck , Philip Courtney , Don Gardner
发明人： James Van Gaasbeck , Philip Courtney , Don Gardner
IPC分类号： G01C23/00
CPC分类号： G05B15/02
摘要： The intelligent system for autonomous spacecraft operations includes an on-board Autonomous Operations subsystem integrated with an on-ground Web-based Remote Intelligent Monitor System (RIMS) providing interface between on-ground users and the autonomous operations intelligent system. The on-board Autonomous Operation subsystem includes an On-Orbit Checkout Engine (OOCE) unit and an Autonomous Tasking Engine (ATE) unit. Spacecraft Command Language (SCL) engine underlies the operations of the OOCE, ATE and RIMS, and serves as an executer of commands sequences. The OOCE uses the SCL engine to execute a series of SCL command scripts to perform a rapid on-orbit checkout of subsystems/components of the spacecraft in 1-3 days. The ATE is a planning and scheduling tool which receives requests for “activities” and uses the SCL scripts to verify the validity of the “activity” prior to execution, and scheduling the “activity” for execution or re-scheduling the same depending on verification results. Automated Mission Planning System (AMPS) supports the ATE operations. The ATE uses a priority schedule if multiple “activities” are to be executed.
摘要翻译：用于自主航天器操作的智能系统包括与地面基于Web的远程智能监控系统（RIMS）集成的车载自主操作子系统，其提供地面用户与自主操作智能系统之间的接口。车载自主操作子系统包括一个On-Orbit Checkout Engine（OOCE）单元和一个自主任务引擎（ATE）单元。航天器命令语言（SCL）引擎是OOCE，ATE和RIMS的操作基础，并且是命令序列的执行者。 OOCE使用SCL引擎执行一系列SCL命令脚本，以在1-3天内对航天器的子系统/组件进行快速轨道检查。 ATE是一个计划和调度工具，它接收“活动”的请求，并使用SCL脚本在执行之前验证“活动”的有效性，并根据验证调度“活动”以执行或重新调度相同结果。自动任务规划系统（AMPS）支持ATE操作。如果要执行多个“活动”，则ATE使用优先级计划。

4. 发明申请

US20090157236A1 Intelligent system and method for spacecraft autonomous operations 失效
标题翻译：用于航天器自主操作的智能系统和方法
公开(公告)号：US20090157236A1
公开(公告)日：2009-06-18
申请号：US12000643
申请日：2007-12-14
申请人： James Van Gaasbeck , Philip Courtney , Don Gardner
发明人： James Van Gaasbeck , Philip Courtney , Don Gardner
IPC分类号： G06F19/00
CPC分类号： G05B15/02
摘要： The intelligent system for autonomous spacecraft operations includes an on-board Autonomous Operations subsystem integrated with an on-ground Web-based Remote Intelligent Monitor System (RIMS) providing interface between on-ground users and the autonomous operations intelligent system. The on-board Autonomous Operation subsystem includes an On-Orbit Checkout Engine (OOCE) unit and an Autonomous Tasking Engine (ATE) unit. Spacecraft Command Language (SCL) engine underlies the operations of the OOCE, ATE and RIMS, and serves as an executer of commands sequences. The OOCE uses the SCL engine to execute a series of SCL command scripts to perform a rapid on-orbit checkout of subsystems/components of the spacecraft in 1-3 days. The ATE is a planning and scheduling tool which receives requests for “activities” and uses the SCL scripts to verify the validity of the “activity” prior to execution, and scheduling the “activity” for execution or re-scheduling the same depending on verification results. Automated Mission Planning System (AMPS) supports the ATE operations. The ATE uses a priority schedule if multiple “activities” are to be executed.
摘要翻译：用于自主航天器操作的智能系统包括与地面基于Web的远程智能监控系统（RIMS）集成的车载自主操作子系统，其提供地面用户与自主操作智能系统之间的接口。车载自主操作子系统包括一个On-Orbit Checkout Engine（OOCE）单元和一个自主任务引擎（ATE）单元。航天器命令语言（SCL）引擎是OOCE，ATE和RIMS的操作基础，并且是命令序列的执行者。 OOCE使用SCL引擎执行一系列SCL命令脚本，以在1-3天内对航天器的子系统/组件进行快速轨道检查。 ATE是一个计划和调度工具，它接收“活动”的请求，并使用SCL脚本在执行之前验证“活动”的有效性，并根据验证调度“活动”以执行或重新调度相同结果。自动任务规划系统（AMPS）支持ATE操作。如果要执行多个“活动”，则ATE使用优先级计划。

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