Additive manufacturing machine
    61.
    外观设计

    公开(公告)号:USD1002682S1

    公开(公告)日:2023-10-24

    申请号:US29814788

    申请日:2021-11-09

    摘要: FIG. 1 is a front-right perspective view of an additive manufacturing machine showing the claimed design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left side view thereof;
    FIG. 5 is a right side view thereof;
    FIG. 6 is a top view thereof; and,
    FIG. 7 is a bottom view thereof.
    The broken lines show portions of an additive manufacturing machine which form no part of the claimed design.

    Method and apparatus for cloud service management, and readable storage medium

    公开(公告)号:US11799946B2

    公开(公告)日:2023-10-24

    申请号:US17626853

    申请日:2020-10-22

    申请人: ZTE Corporation

    IPC分类号: H04L67/10 H04L67/51 H04L12/46

    摘要: A method and an apparatus for cloud service management, and a readable storage medium are disclosed. The method includes steps of: by a service management module in response to receipt of a work order of an application request, splitting the work order, creating a department and a virtual data center (VDC), creating a user, and binding the user to the department and the VDC, where the work order comprises a resource creation request and a resource parameter; by a resource management module, sending the resource parameter to an underlying resource pool through an interface; by the resource management module, sending a first notification to a software defined network (SDN) controller, where the first notification is a notification requesting to send a flow table; and by the SDN controller, sending the flow table to gateway device according to the first notification.

    Operational amplifier
    66.
    发明授权

    公开(公告)号:US11777460B2

    公开(公告)日:2023-10-03

    申请号:US17622761

    申请日:2020-09-07

    发明人: Yiqiang Wu

    IPC分类号: H03F3/45 H03F1/02

    摘要: Disclosed is an operational amplifier, including a first-stage gain circuit, a second-stage gain circuit, and a tail current compensation circuit. The first-stage gain circuit is connected to the second-stage gain circuit, the first-stage gain circuit is provided with an input terminal, the second-stage gain circuit is provided with an output terminal. The first-stage gain circuit at least includes a tail current source, a first terminal of the tail current compensation circuit is connected to the tail current source, and a second terminal of the tail current compensation circuit is connected to the output terminal of the second-stage gain circuit. The tail current compensation circuit is configured to compensate the tail current source with an output signal of the output terminal of the second-stage gain circuit.

    Air duct assembly of air distribution system for a motor vehicle

    公开(公告)号:US11760157B2

    公开(公告)日:2023-09-19

    申请号:US16814436

    申请日:2020-03-10

    发明人: Nicholas Mazzocco

    摘要: An air duct assembly for a vehicle air distribution system includes a first duct defining a first passage and a second duct defining a second passage separate from the first passage. The first and second passages are fluidly connected to a common outlet for flowing air to a windshield of the vehicle. The assembly further includes a third duct defining a third passage for flowing air to a side glass of the vehicle. The second and third passages are fluidly connected to a common inlet for receiving air from the blower motor. The third passage is fluidly connected to a lateral outlet that is separate from the common outlet, with the lateral outlet flowing air to a side glass of the vehicle. The assembly further includes at least one acoustic baffle disposed within the second passage and configured to reduce a transmission of the blower noise through the second passage.

    Energy management system for an electric vehicle

    公开(公告)号:US11760155B2

    公开(公告)日:2023-09-19

    申请号:US17224392

    申请日:2021-04-07

    IPC分类号: B60H1/00 B60W10/08

    摘要: A computer for an energy management system of an electric vehicle includes a processor. The computer further includes a memory including instructions such that the processor is programmed to determine a value function V based on a plurality of actions U in a plurality of states S. The processor is further programmed to select an action associated with a highest reward value at a current state S. The action U is an HVAC subsystem variable. The state S is a traction power drawn from a rechargeable energy storage system (RESS) to operate a traction subsystem, a base power input drawn from the RESS to operate an HVAC subsystem, a nominal reference cabin heat input set-point determined by the local HVAC processor, an acceleration of the electric vehicle, a current vehicle speed, an average vehicle speed, and a calibrated average vehicle speed estimate.

    Modular roller hemming system having an additive manufactured anvil

    公开(公告)号:US11759840B2

    公开(公告)日:2023-09-19

    申请号:US17189793

    申请日:2021-03-02

    IPC分类号: B21D37/02 B21D37/01 B33Y80/00

    CPC分类号: B21D37/02 B21D37/01 B33Y80/00

    摘要: A modular roller hemming system having a base assembly, a replaceable anvil, a spider arm assembly, a plurality of support arms for supporting the spider arm assembly, and a plurality of repositionable unit tools. The anvil is 3-D printed of a polymer composite material and may be replaced with similarly manufactured anvils having different form factors for receiving various shaped and dimensioned workpiece assemblies. The plurality of support arms are repositionable on the base assembly, the spider arm assembly is reconfigurable, and the plurality of unit tools are moveable to accommodate various anvils having different form factors. The support arms includes an upper segment that is detachable from the lower segment to facilitate the changeover of anvils.

    Base station station-type replacement method, SDR network management system, base station station-type replacement apparatus and computer-readable storage medium

    公开(公告)号:US11757474B2

    公开(公告)日:2023-09-12

    申请号:US17622008

    申请日:2020-08-27

    申请人: ZTE Corporation

    发明人: Yanhong Ma

    IPC分类号: H04B1/00 H04L41/12 H04L41/22

    摘要: A base station type replacement method, a software defined radio (SDR) network management system, a base station type replacement apparatus and a non-transitory computer-readable storage medium are disclosed. The method may include: creating a blank target base station rack diagram in a view area in a source base station rack diagram according to a new base station creation operation of a user through an SDR network management system (201); and moving a graphical managed object (MO) in the source base station rack diagram to the target base station rack diagram according to a graphical move operation of the user, storing service location keyword information of the MO in the source base station rack diagram and the target base station rack diagram, and configuring data of a target base station based on the target base station rack diagram during the graphical move operation to complete base station type replacement (202).