Patent application number | Description | Published |
20110278033 | PORTABLE ANGLE IMPACT TOOL - A portable angle impact tool has a housing, a motor arranged within the housing, a transmission mechanism which is driven by the motor and which drives an output shaft, a switch assembly for controlling the motor, and a PCB board wherein a circuit of the switch assembly is arranged on the PCB. | 11-17-2011 |
20110278034 | PORTABLE ANGLE IMPACT TOOL - A portable angle impact tool includes a housing, a motor, and a transmission mechanism. The transmission mechanism includes a transmission rod extending along an axis X, a spindle extending along an axis Y perpendicular to the axis X, an impact assembly for driving an output shaft and connected with the spindle, a first transmission element positioned on the transmission rod and engaging with a second transmission element positioned on the spindle, and a pinion positioned on of the transmission rod engaging with a gear on a motor shaft of the motor. In a direction of the axis Y, the impact assembly and the spindle are located on one side of the second transmission element and the longitudinal axis X of the transmission rod is located on the other side of the second transmission element to provide the impact tool with a more compact arrangement and higher output power from the output shaft. | 11-17-2011 |
20110278036 | PORTABLE ANGLE IMPACT TOOL - A portable angle impact tool has a housing, a motor arranged within the housing, a transmission mechanism which comprises a transmission rod extending along a longitudinal axis X driven by the motor and a spindle extending along an axis Y which is perpendicular to the axis X and driven by the transmission rod, and a switch assembly for controlling the motor located proximate to the spindle and arranged within an upper ⅔ of the housing. | 11-17-2011 |
20120072567 | METHOD, NETWORK MANAGEMENT CENTER, AND A RELATED DEVICE FOR CONFIGURING A NETWORK POLICY FOR A VIRTUAL PORT - A method, a network management center, and a related device. The method includes: obtaining a virtual network policy group, a physical network policy group, and a media access control (MAC) address of a virtual port; associating the virtual network policy group, the physical network policy group, and the MAC address of the virtual port to form a virtual port policy association table; and selecting a physical network policy group corresponding to the MAC address from the virtual port policy association table, and delivering the physical network policy group to a physical switch. When a virtual machine (VM) on the server is migrated, the method may be used to migrate the network policy for the virtual port on a real-time basis. Therefore, the real-time effect of services provided by the VM is improved in the virtualization process of the server. | 03-22-2012 |
20130031235 | METHOD, NETWORK MANAGEMENT CENTER, AND A RELATED DEVICE FOR CONFIGURING A NETWORK POLICY FOR A VIRTUAL PORT - A method, a network management center, and a related device. The method includes: obtaining a physical network policy group and a media access control (MAC) address of a virtual port; associating the physical network policy group and the MAC address of the virtual port to form a virtual port policy association table; and selecting the physical network policy group corresponding to the MAC address carried by a request from the virtual port policy association table, and delivering the physical network policy group to a physical switch sending the request. When a virtual machine (VM) on the server is migrated, the method may be used to migrate the network policy for the virtual port on a real-time basis. Therefore, the real-time effect of services provided by the VM is improved in the virtualization process of the server. | 01-31-2013 |
20130311991 | VIRTUAL MACHINE MIGRATION METHOD, SWITCH, AND VIRTUAL MACHINE SYSTEM - The present invention provides a virtual machine migration method, a switch, a virtual machine system. A switch receives a message sent by a server, where the message is used to enable the switch to discover a connected virtual machine interface; obtains, from the message, an identifier for indicating whether a virtual machine is migrated; and determines whether the virtual machine is a virtual machine migrated to the server according to the identifier indicating whether the virtual machine is migrated. According to the embodiments of the present invention, it may be determined whether an added virtual machine on a server is a newly created one or a migrated one. | 11-21-2013 |
20140007100 | Method and Apparatus for Migrating Virtual Machine Parameters and Virtual Machine Server | 01-02-2014 |
20140122672 | METHOD AND APPARATUS FOR CONFIGURING NETWORK POLICY OF VIRTUAL NETWORK - The present invention discloses a method and an apparatus for configuring a network policy of a virtual network. The method includes: receiving, by a server, a network policy message sent by a virtual machine management center and used for creating a virtual network, where the network policy message for creating a virtual network includes a virtual network identification (VNID) of a virtual network to be created and network policy configuration information corresponding to the virtual network to be created; and sending, by the server, a network policy synchronization message to a network device, where the network policy synchronization message includes the VNID of the virtual network to be created and the network policy configuration information corresponding to the virtual network to be created. Consequently, processing overheads can be reduced. | 05-01-2014 |
20140133358 | NETWORK POLICY CONFIGURATION METHOD, MANAGEMENT DEVICE, AND NETWORK MANAGEMENT CENTER DEVICE - A network policy configuration method. The network policy configuration method includes: establishing correlation information between a virtual switch and physical network devices; when an operation event aimed at a virtual machine occurs, sending a first network policy configuration message aimed at the virtual machine to a virtual switch corresponding to the virtual machine, where the first network policy configuration message is used to instruct the virtual switch to perform network policy configuration; and acquiring, according to the correlation information, physical network devices correlated to the virtual switch, and sending second network policy configuration messages aimed at the virtual machine to the physical network devices correlated to the virtual switch, where the second network policy configuration messages are used to instruct the physical network devices to perform network policy configuration. The technical solution is capable of automatically configuring a network policy, thereby supporting the server virtualization technology. | 05-15-2014 |
20150078201 | ROUTE SYNCHRONIZATION METHOD AND APPARATUS - The application provides a route synchronization method and an apparatus. The method includes: receiving, by a first FEF, an entire network address request message sent by a second FEF, where the entire network address request message includes an MAC address and an FC network segment of the second FEF; parsing, by the first FEF, the entire network address request message, acquiring the MAC address and the FC network segment of the second FEF, and storing the MAC address and the FC network segment of the second FEF in a routing table of the first FEF; and sending, by the first FEF, a response message to the second FEF, where the response message includes a MAC address and an FC network segment of the first FEF. Thus, distributed routing of an FCoE network is implemented, and scalability of the FCoE network is improved. | 03-19-2015 |