-
公开(公告)号:US20110016891A1
公开(公告)日:2011-01-27
申请号:US12864142
申请日:2009-01-22
申请人: Randall J. McDonald , Oliver J. Dumas , Robert P. Sullivan , John J. Varone , Joseph Chopy, JR. , Daniel R. Jankins
发明人: Randall J. McDonald , Oliver J. Dumas , Robert P. Sullivan , John J. Varone , Joseph Chopy, JR. , Daniel R. Jankins
IPC分类号: B01D8/00
CPC分类号: H04L12/403 , G05B9/02
摘要: A vacuum network control system includes a plurality of nodes configured for control over operational processes of the system. The plural nodes are configured, in a network ring or other topology, as a selectable master node for controlling the operational processes. Control can be distributed among, and passed between, each of the nodes. Each node on the network monitors adjacent network connectors to detect a fault in the network. In response to a detected fault, a disconnect is mapped to the fault, and the network topology is reconfigured for continued communication among the nodes and with external devices.
摘要翻译: 真空网络控制系统包括被配置为控制系统的操作过程的多个节点。 多个节点在网络环或其他拓扑中被配置为用于控制操作过程的可选主节点。 控制可以分布在每个节点之间,并在每个节点之间传递。 网络上的每个节点监视相邻的网络连接器,以检测网络中的故障。 响应于检测到的故障,断开连接被映射到故障,并且重新配置网络拓扑以在节点之间和外部设备之间继续通信。
-
公开(公告)号:US08874274B2
公开(公告)日:2014-10-28
申请号:US12864142
申请日:2009-01-22
申请人: Randall J. McDonald , Oliver J. Dumas , Robert P. Sullivan , John J. Varone , Joseph Chopy, Jr. , Daniel R. Jankins
发明人: Randall J. McDonald , Oliver J. Dumas , Robert P. Sullivan , John J. Varone , Joseph Chopy, Jr. , Daniel R. Jankins
IPC分类号: G05D7/00 , G05B19/18 , H04L12/403 , G05B9/02
CPC分类号: H04L12/403 , G05B9/02
摘要: A vacuum network control system includes a plurality of nodes configured for control over operational processes of the system. The plural nodes are configured, in a network ring or other topology, as a selectable master node for controlling the operational processes. Control can be distributed among, and passed between, each of the nodes. Each node on the network monitors adjacent network connectors to detect a fault in the network. In response to a detected fault, a disconnect is mapped to the fault, and the network topology is reconfigured for continued communication among the nodes and with external devices.
摘要翻译: 真空网络控制系统包括被配置为控制系统的操作过程的多个节点。 多个节点在网络环或其他拓扑中被配置为用于控制操作过程的可选主节点。 控制可以分布在每个节点之间,并在每个节点之间传递。 网络上的每个节点监视相邻的网络连接器,以检测网络中的故障。 响应于检测到的故障,断开连接被映射到故障,并且重新配置网络拓扑以在节点之间和外部设备之间继续通信。
-
公开(公告)号:US06474080B2
公开(公告)日:2002-11-05
申请号:US09982719
申请日:2001-10-18
IPC分类号: B01D2500
CPC分类号: F04B37/08 , B01D8/00 , H01L23/445 , H01L2924/0002 , H05K7/1425 , H01L2924/00
摘要: A cryopump system includes an integral assembly having a refrigerator, cryopumping surfaces cooled by the refrigerator, a first electronic module for controlling the cryopump, and a second electronic module which is removably coupled to the first module. The second electronic module has a first surface abutting a complementary first surface of a housing of the first electronic module. Preferably, the first controller module has three orthogonal surfaces of approximately the same dimensions. Electronic modules can be removably coupled to each of the three surfaces. The cryopump system includes a module cap which is coupled to an end of an electronic module to shield electrical connections between two coupled electronic modules. The electronic modules comprise a channel of rectangular cross section having slots for mounting printed circuit boards.
摘要翻译: 低温泵系统包括具有冰箱的整体组件,由冰箱冷却的低温泵送表面,用于控制低温泵的第一电子模块和可拆卸地联接到第一模块的第二电子模块。 第二电子模块具有邻接第一电子模块的壳体的互补的第一表面的第一表面。 优选地,第一控制器模块具有大致相同尺寸的三个正交表面。 电子模块可以可拆卸地联接到三个表面中的每一个。 低温泵系统包括模块帽,其连接到电子模块的端部以屏蔽两个耦合的电子模块之间的电连接。 电子模块包括具有用于安装印刷电路板的槽的矩形横截面的通道。
-
公开(公告)号:US06318091B1
公开(公告)日:2001-11-20
申请号:US09438736
申请日:1999-11-11
IPC分类号: B01D800
CPC分类号: F04B37/08 , B01D8/00 , H01L23/445 , H01L2924/0002 , H05K7/1425 , H01L2924/00
摘要: A cryopump system includes an integral assembly having a refrigerator, cryopumping surfaces cooled by the refrigerator, a first electronic module for controlling the cryopump, and a second electronic module which is removably coupled to the first module. The second electronic module has a first surface abutting a complementary first surface of a housing of the first electronic module. Preferably, the first controller module has three orthogonal surfaces of approximately the same dimensions. Electronic modules can be removably coupled to each of the three surfaces. The cryopump system includes a module cap which is coupled to an end of an electronic module to shield electrical connections between two coupled electronic modules. The electronic modules comprise a channel of rectangular cross section having slots for mounting printed circuit boards.
摘要翻译: 低温泵系统包括具有冰箱的整体组件,由冰箱冷却的低温泵送表面,用于控制低温泵的第一电子模块和可拆卸地联接到第一模块的第二电子模块。 第二电子模块具有邻接第一电子模块的壳体的互补的第一表面的第一表面。 优选地,第一控制器模块具有大致相同尺寸的三个正交表面。 电子模块可以可拆卸地耦合到三个表面中的每一个。低温泵系统包括模块帽,其联接到电子模块的端部以屏蔽两个耦合的电子模块之间的电连接。 电子模块包括具有用于安装印刷电路板的槽的矩形横截面的通道。
-
-
-