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1. 发明申请

US20070168058A1 Method for redundant controller synchronization for bump-less failover during normal and program mismatch conditions 有权
标题翻译：冗余控制器同步的方法，用于在正常和程序不匹配条件下进行无凹陷故障转移
公开(公告)号：US20070168058A1
公开(公告)日：2007-07-19
申请号：US11331886
申请日：2006-01-13
申请人： Richard Kephart , Kimberly Costlow , Michael Durbin , Xu Cheng , Richard Brown
发明人： Richard Kephart , Kimberly Costlow , Michael Durbin , Xu Cheng , Richard Brown
IPC分类号： G05B9/02
CPC分类号： G05B9/03 , G06F11/2028 , G06F11/2038 , G06F11/2097
摘要： The present invention relates generally to process control systems and devices and, more particularly, to an apparatus for and a method of implementing redundant controller synchronization for bump-less failover during normal and mismatch conditions at the redundant controllers. The redundant controllers are configured to transmit state information of the process control areas of the primary controller to the backup controller that is necessary for synchronizing the redundant controllers but is not typically transmitted to other devices during the performance of process control functions. Synchronization messages are transmitted from the primary controller to the backup controller each time one of the control areas executes to perform process control functions. In other aspects, the redundant controllers are configured to determine state information at the backup controller from other process control network information during a fallover of the primary controller where a mismatch condition exists between the control areas of the two controllers during the downloading of reconfigurations, and to initialize the backup controller at startup when the mismatch condition exists.
摘要翻译：本发明一般涉及过程控制系统和设备，更具体地，涉及一种在冗余控制器的正常和不匹配条件下实现冗余控制器同步以实现无凸起故障转移的装置和方法。冗余控制器被配置为将主控制器的过程控制区域的状态信息传送到备份控制器，该备份控制器是在执行过程控制功能期间通常不发送到其他设备的同步冗余控制器所必需的。每次执行一个控制区域以执行过程控制功能时，同步消息从主控制器发送到备用控制器。在其他方面，冗余控制器被配置为在主控制器的翻转期间从其他过程控制网络信息确定备用控制器的状态信息，其中在重新配置的下载期间两个控制器的控制区域之间存在不匹配条件，以及当不匹配条件存在时，在启动时初始化备份控制器。

2. 发明授权

US08359112B2 Method for redundant controller synchronization for bump-less failover during normal and program mismatch conditions 有权
标题翻译：冗余控制器同步的方法，用于在正常和程序不匹配条件下进行无凹陷故障转移
公开(公告)号：US08359112B2
公开(公告)日：2013-01-22
申请号：US11331886
申请日：2006-01-13
申请人： Richard W. Kephart , Kimberly Costlow , Michael Durbin , Xu Cheng , Richard Brown
发明人： Richard W. Kephart , Kimberly Costlow , Michael Durbin , Xu Cheng , Richard Brown
IPC分类号： G05B9/02 , G05B11/01 , G06F11/00 , G06F17/00 , G06F7/00 , G06F19/00
CPC分类号： G05B9/03 , G06F11/2028 , G06F11/2038 , G06F11/2097
摘要： The present invention relates generally to process control systems and devices and, more particularly, to an apparatus for and a method of implementing redundant controller synchronization for bump-less failover during normal and mismatch conditions at the redundant controllers. The redundant controllers are configured to transmit state information of the process control areas of the primary controller to the backup controller that is necessary for synchronizing the redundant controllers but is not typically transmitted to other devices during the performance of process control functions. Synchronization messages are transmitted from the primary controller to the backup controller each time one of the control areas executes to perform process control functions. In other aspects, the redundant controllers are configured to determine state information at the backup controller from other process control network information during a failover of the primary controller where a mismatch condition exists between the control areas of the two controllers during the downloading of reconfigurations, and to initialize the backup controller at startup when the mismatch condition exists.
摘要翻译：本发明一般涉及过程控制系统和设备，更具体地，涉及一种在冗余控制器的正常和不匹配条件下实现冗余控制器同步以实现无凸起故障转移的装置和方法。冗余控制器被配置为将主控制器的过程控制区域的状态信息传送到备份控制器，该备份控制器是在执行过程控制功能期间通常不发送到其他设备的同步冗余控制器所必需的。每次执行一个控制区域以执行过程控制功能时，同步消息从主控制器发送到备用控制器。在其他方面，冗余控制器被配置为在主控制器的故障切换期间从其他过程控制网络信息确定备用控制器的状态信息，其中在重新配置的下载期间两个控制器的控制区域之间存在不匹配条件，以及当不匹配条件存在时，在启动时初始化备份控制器。

3. 发明申请

US20050283941A1 Suction shut off device for a cleaning apparatus 有权
标题翻译：用于清洁设备的抽吸切断装置
公开(公告)号：US20050283941A1
公开(公告)日：2005-12-29
申请号：US10877907
申请日：2004-06-25
申请人： Michael Durbin , Andrew Budd , Timothy Hertrick , Charles Lang , Bruce Straslicka , William Theiss
发明人： Michael Durbin , Andrew Budd , Timothy Hertrick , Charles Lang , Bruce Straslicka , William Theiss
IPC分类号： A47L7/00 , A47L9/32 , A47L11/30 , A47L11/34 , A47L11/40
CPC分类号： A47L11/4091 , A47L7/0028 , A47L7/0038 , A47L7/0042 , A47L9/325 , A47L11/34
摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. The cleaning apparatus includes a base portion for movement along the surface and a handle pivotally connected to the base portion. A solution tank for supplying a flow of cleaning solution to the surface is removably mounted to one of the base portion and handle. A recovery tank is removably mounted to the handle. A suction nozzle is secured to the base portion. A suction source is located downstream of the recovery tank in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank. A suction conduit is fluidly connected between the recovery tank and the suction source. A suction shut off device is operatively connected to the suction source to shut shutoff suction through at least a portion of the suction conduit upon the handle being pivoted down a predetermined distance to a first position.
摘要翻译：提供了一种用于清洁其中清洁溶液被分配到表面并且在连续操作中基本上同时在表面上被污染地提取的表面的清洁装置。清洁装置包括用于沿着表面移动的基部和可枢转地连接到基部的手柄。用于将清洁溶液流供应到表面的溶液罐可移除地安装到基部和手柄中的一个上。回收罐可拆卸地安装在手柄上。吸嘴固定在基座部分上。抽吸源位于回收罐的下游，与吸嘴流体连通，用于产生吸力，以通过吸嘴吸入污物和液体并进入回收罐。吸入管道在回收罐和抽吸源之间流体连接。抽吸切断装置可操作地连接到抽吸源，以在手柄沿预定距离向下枢转到第一位置时通过抽吸管道的至少一部分闭合截止抽吸。

4. 发明申请

US20050283939A1 Handle assembly for a cleaning apparatus 有权
标题翻译：用于清洁设备的手柄组件
公开(公告)号：US20050283939A1
公开(公告)日：2005-12-29
申请号：US10877646
申请日：2004-06-25
申请人： William Theiss , David Boles , Kenneth Cooper , Michael Durbin , Frank Fowler , Timothy Hertrick , Laura Keiper , Charles Lang , Richard Parr , Kenneth Symensma , Jason Williams , Donald Wright , Ryan Steiner
发明人： William Theiss , David Boles , Kenneth Cooper , Michael Durbin , Frank Fowler , Timothy Hertrick , Laura Keiper , Charles Lang , Richard Parr , Kenneth Symensma , Jason Williams , Donald Wright , Ryan Steiner
IPC分类号： A47L5/32 , A47L7/00 , A47L9/00 , A47L9/32 , A47L11/30 , A47L11/34 , A47L11/40
CPC分类号： A47L9/0036 , A47L5/32 , A47L7/0028 , A47L7/0038 , A47L7/0042 , A47L9/325 , A47L11/34 , A47L11/4091
摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. The cleaning apparatus includes a base portion for movement along the surface and a handle pivotally connected to the base portion. The handle includes a lower portion and an upper portion pivotally connected to the lower portion and pivoted between an upper position for use and a lower position for storage. A solution tank for supplying a flow of cleaning solution to the surface is removably mounted to one of the base portion and the handle. A recovery tank removably mounted to one of the base portion and the handle and is in fluid communication with a suction nozzle secured to said base portion. A suction source is in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank, wherein one of the solution tank and the recovery tank is removably mounted to the handle.
摘要翻译：提供了一种用于清洁其中清洁溶液被分配到表面并且在连续操作中基本上同时在表面上被污染地提取的表面的清洁装置。清洁装置包括用于沿着表面移动的基部和可枢转地连接到基部的手柄。手柄包括下部和枢转地连接到下部并且在用于使用的上部位置和用于存储的下部位置之间枢转的上部。用于将清洁溶液流供应到表面的溶液罐可移除地安装到基部和手柄中的一个上。可拆卸地安装到所述基座部分和所述手柄中的一个并且与固定到所述基座部分的吸嘴流体连通的回收罐。抽吸源与吸嘴流体连通，用于产生吸力，以通过吸嘴吸入污物和液体并进入回收罐，其中溶液罐和回收罐中的一个可移除地安装到手柄上。

5. 发明申请

US20070256270A1 Cleaning machine for cleaning a surface 有权
标题翻译：用于清洁表面的清洁机
公开(公告)号：US20070256270A1
公开(公告)日：2007-11-08
申请号：US11827039
申请日：2007-07-10
申请人： Evan Gordon , Sergey Makarov , Aaron Tondra , Michael Durbin , Robert Bauman
发明人： Evan Gordon , Sergey Makarov , Aaron Tondra , Michael Durbin , Robert Bauman
IPC分类号： A47L7/00
CPC分类号： A47L11/4036 , A47L5/30 , A47L11/34
摘要： A cleaning machine for cleaning a surface is provided. The cleaning machine includes a base assembly that moves along the surface and a liquid distribution system associated with the base assembly for distributing the cleaning solution to the cleaning surface. A suction nozzle assembly is mounted to the base assembly and includes a front nozzle portion and a rear nozzle portion. The front nozzle portion defines a fluid flow path having an inlet opening and an outlet opening and the rear nozzle portion defines a fluid flow path having an inlet opening and an outlet opening. A suction source is in fluid communication with the suction nozzle for applying suction to draw the cleaning solution and dirt from the surface and through the suction nozzle assembly. The fluid flow path of the front nozzle portion is closed in response to the base assembly moving in one of the forward direction and rear direction. The fluid flow path of the rear nozzle portion is closed in response to the base assembly moving in other one of the forward and rear direction.
摘要翻译：提供清洁表面的清洁机。清洁机包括沿表面移动的基座组件和与基座组件相关联的液体分配系统，用于将清洁溶液分配到清洁表面。吸嘴组件安装到基座组件上并且包括前喷嘴部分和后喷嘴部分。前喷嘴部分限定具有入口开口和出口开口的流体流动路径，并且后喷嘴部分限定具有入口开口和出口开口的流体流动路径。抽吸源与吸嘴流体连通，用于施加吸力以从表面抽吸清洁溶液和污垢并通过吸嘴组件。前喷嘴部分的流体流动路径响应于基部组件在向前方向和后方向之一中移动而关闭。后喷嘴部分的流体流动路径响应于基部组件在前后方向中的另一个中移动而关闭。

6. 发明授权

US5402313A Electronic component heat sink attachment using a canted coil spring 失效
标题翻译：使用倾斜螺旋弹簧的电子部件散热器附件
公开(公告)号：US5402313A
公开(公告)日：1995-03-28
申请号：US64643
申请日：1993-05-21
申请人： Paul G. Casperson , Michael Durbin
发明人： Paul G. Casperson , Michael Durbin
IPC分类号： H01L23/40 , H05K5/00 , H05K7/20
CPC分类号： H05K7/20854 , H05K7/2049
摘要： A thermal attachment assembly for heat generating electronic devices which uses a canted coil spring to apply pressure directly against electronic components. The attachment assembly includes a heat sink housing in which the electronic components are pressed against an electrically insulating, thermally conductive film positioned against a surface of a shoulder or side wall of the heat sink housing. The force of the canted coil spring can be counterbalanced by a cover for the housing, or by an abutment that is either fixed in the housing or floats between attachment and an assembly at each of opposite sides of the housing.
摘要翻译：一种用于发热电子装置的热连接组件，其使用倾斜螺旋弹簧直接对电子部件施加压力。附接组件包括散热器壳体，其中电子部件被压靠在电绝缘导热膜上，该薄膜定位在散热器壳体的肩部或侧壁的表面上。倾斜螺旋弹簧的力可以通过用于壳体的盖子或通过固定在壳体中的支座或在附件和在壳体的每个相对侧的组件之间浮动的平衡来平衡。

7. 发明申请

US20060123583A1 Lift off tank handle latch 有权
标题翻译：提起油箱手柄闩锁
公开(公告)号：US20060123583A1
公开(公告)日：2006-06-15
申请号：US11009311
申请日：2004-12-10
申请人： Richard Parr , David O'Neal , Michael Durbin
发明人： Richard Parr , David O'Neal , Michael Durbin
IPC分类号： A47L11/30
CPC分类号： A47L11/4083 , A47L11/34
摘要： A cleaning apparatus for cleaning a surface is disclosed. The cleaning apparatus includes a base portion for movement along a surface and a handle pivotally connected to the base portion. The apparatus further includes a solution tank for supplying a flow of cleaning solution to the surface. The solution tank is removably mounted to the handle. The apparatus further includes a recovery tank removably mounted one of the handle and the base portion and a suction nozzle secured to the base portion and in fluid communication with the recovery tank. The apparatus still further includes a suction source in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank and a tank carrying handle fixedly secured to the solution tank. The apparatus yet further includes a latch pivotally connected to the tank carrying handle and releasably connected to the handle for releasably latching the solution tank to the handle. Simultaneously grasping the latch and the tank carrying handle unlatches the solution tank from the handle.
摘要翻译：公开了一种用于清洁表面的清洁装置。清洁装置包括用于沿着表面移动的基部和可枢转地连接到基部的手柄。该装置还包括用于将清洁溶液流供应到表面的溶液罐。溶液罐可拆卸地安装在手柄上。该装置还包括可移除地安装手柄和基部中的一个的回收罐和固定到基部并与回收罐流体连通的吸嘴。该装置还包括与吸嘴流体连通的吸入源，用于产生抽吸以通过吸嘴吸入污物和液体并进入回收罐，以及固定地固定在溶液罐上的罐运送手柄。该装置还包括枢转地连接到储罐手柄并且可释放地连接到手柄的闩锁，用于将溶液罐可释放地锁定到手柄。同时抓住闩锁和储罐手柄将溶液罐从手柄上解开。

8. 发明申请

US20050204765A1 Evaporator assembly for cold tables and method for refrigerating cold tables 失效
标题翻译：冷桌蒸发器组件及冷藏台冷藏方法
公开(公告)号：US20050204765A1
公开(公告)日：2005-09-22
申请号：US11086485
申请日：2005-03-22
申请人： Michael Durbin
发明人： Michael Durbin
IPC分类号： A47F3/04 , F25D17/06 , F25D19/00
CPC分类号： A47F3/0491 , F25D17/067 , F25D2500/02
摘要： An evaporator assembly for refrigerating a cold table comprises a housing, an evaporator coil, and at least one electric fan. The housing comprises a mounting portion that is configured and adapted to support the housing from a vertical wall of the cold table. The evaporator is inclined within the housing to reduce the occurrence of evaporator freeze-up. The evaporator assembly is configured to discharge air from the housing both upward and horizontally. Air is drawn into the housing from a space between the housing and the vertical wall of the cold table.
摘要翻译：一种用于冷藏冷桌的蒸发器组件包括壳体，蒸发器盘管和至少一个电风扇。壳体包括安装部分，其被配置和适于从冷盘的垂直壁支撑壳体。蒸发器在壳体内倾斜以减少蒸发器冻结的发生。蒸发器组件构造成从壳体向上和向上排出空气。空气从壳体和冷盘的垂直壁之间的空间被吸入外壳。

9. 发明申请

US20060123587A1 Stacked tank arrangement for a cleaning apparatus 有权
标题翻译：用于清洁设备的堆叠式罐体布置
公开(公告)号：US20060123587A1
公开(公告)日：2006-06-15
申请号：US11009686
申请日：2004-12-10
申请人： Richard Parr , David O'Neal , Michael Durbin
发明人： Richard Parr , David O'Neal , Michael Durbin
IPC分类号： A47L11/30
CPC分类号： A47L11/4075 , A47L5/225 , A47L5/32 , A47L9/244 , A47L11/34 , A47L11/4083
摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. The cleaning apparatus includes a base portion for movement along the surface and a handle pivotally connected to the base portion. A solution tank for supplying a flow of cleaning solution to the surface is removably mounted to the handle. A recovery tank is removably mounted to the handle. A suction nozzle is secured to the base portion and in fluid communication with the recovery tank. A suction source is in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank. The recovery tank and solution tank are in an aligned stack arrangement when the handle is in both the upright and working positions.
摘要翻译：提供了一种用于清洁其中清洁溶液被分配到表面并且在连续操作中基本上同时在表面上被污染地提取的表面的清洁装置。清洁装置包括用于沿着表面移动的基部和可枢转地连接到基部的手柄。用于将清洁溶液流供应到表面的溶液罐可拆卸地安装到手柄上。回收罐可拆卸地安装在手柄上。吸嘴固定到基部并与回收罐流体连通。抽吸源与吸嘴流体连通，用于产生吸力，以通过吸嘴吸入污物和液体并进入回收罐。当把手处于直立和工作位置时，回收罐和溶液箱处于对齐的堆叠布置中。

10. 发明申请

US20050283940A1 Tank arrangement for a cleaning apparatus 有权
标题翻译：用于清洁装置的罐装置
公开(公告)号：US20050283940A1
公开(公告)日：2005-12-29
申请号：US10877668
申请日：2004-06-25
申请人： Timothy Hertrick , David Boles , Michael Durbin , Jonathan Fawcett , Gary Johns , Charles Lang , Richard Parr , Ryan Steiner , William Theiss , Donald Wright , Paul Volkmann
发明人： Timothy Hertrick , David Boles , Michael Durbin , Jonathan Fawcett , Gary Johns , Charles Lang , Richard Parr , Ryan Steiner , William Theiss , Donald Wright , Paul Volkmann
IPC分类号： A47L5/32 , A47L7/00 , A47L9/00 , A47L9/32 , A47L11/30 , A47L11/34 , A47L11/40
CPC分类号： A47L9/0036 , A47L5/32 , A47L7/0028 , A47L7/0038 , A47L7/0042 , A47L9/325 , A47L11/34 , A47L11/4091
摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. The cleaning apparatus includes a base portion for movement along the surface and a handle pivotally connected to the base portion. A solution tank for supplying a flow of cleaning solution to the surface is removably mounted to a side of the handle. A recovery tank is removably mounted to the opposite side of the handle. A suction nozzle is secured to the base portion. A suction source is in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank.
摘要翻译：提供了一种用于清洁其中清洁溶液被分配到表面并且在连续操作中基本上同时在表面上被污染地提取的表面的清洁装置。清洁装置包括用于沿着表面移动的基部和可枢转地连接到基部的手柄。用于将清洁溶液流供应到表面的溶液罐可拆卸地安装到手柄的一侧。回收罐可拆卸地安装到手柄的相对侧。吸嘴固定在基座部分上。抽吸源与吸嘴流体连通，用于产生吸力，以通过吸嘴吸入污物和液体并进入回收罐。

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