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    Ultrasonic welder with dynamic nodal horn support
    5.
    发明授权
    Ultrasonic welder with dynamic nodal horn support 失效
    超声波焊接机，动态节点喇叭支架

    公开(公告)号：US5772100A

    公开(公告)日：1998-06-30

    申请号：US621089

    申请日：1996-03-22

    Applicant: Michael Patrikios

    Inventor： Michael Patrikios

    IPC: B06B3/00 ,  B06B3/02 ,  B23K20/10 ,  G10K11/02

    CPC classification number: B23K20/106 ,  B06B3/00 ,  B06B3/02 ,  B23K20/10 ,  G10K11/025 ,  B23K2201/32

    Abstract: An ultrasonic welder is provided which automatically recognizes and reliably welds varying weld zone sizes of material. The welder comprises a base, a transducer, a tip, an anvil, a gathering tool, and an actuator for moving both the anvil and gathering tool to define a weld zone. An encoder reads movement of the actuator and a microprocessor determines weld zone size to control the transducer for maximizing weld efficiency. Preferably, a horn is mounted between the transducer and tip and the horn is dynamically mounted along an axis of the transducer to transmit the maximum amount of ultrasonic energy to the weld.

    Abstract translation: 提供了一种能够自动识别和可靠地焊接不同焊缝区域尺寸的超声波焊接机。 焊机包括基座，换能器，尖端，砧座，集合工具和用于移动砧座和收集工具以确定焊接区域的致动器。 编码器读取致动器的运动，并且微处理器确定焊接区域尺寸以控制换能器以最大化焊接效率。 优选地，喇叭安装在换能器和尖端之间，并且喇叭沿着换能器的轴线动态地安装，以将最大量的超声能量传送到焊缝。

    Apparatus for ultrasonic welding of wires
    6.
    发明授权
    Apparatus for ultrasonic welding of wires 失效
    电线超声波焊接设备

    公开(公告)号：US4799614A

    公开(公告)日：1989-01-24

    申请号：US36477

    申请日：1987-04-09

    Applicant: Curtis Welter ,  Guillermo Coto ,  Michael Patrikios

    Inventor： Curtis Welter ,  Guillermo Coto ,  Michael Patrikios

    IPC: B06B3/00 ,  B23K20/10 ,  B23K1/06

    CPC classification number: B06B3/00 ,  B23K20/106 ,  B23K2201/32

    Abstract: Apparatus is provided for ultrasonic welding of wires which include a welding tip of a standard shaped readily machineable cross section with no concave surfaces. The welding tip is rotatable about an ultrasonic horn to present several alternative available worksurfaces. The worksurface in use defines a wall of the compression chamber into which wires to be welded are inserted. An anvil, a support, and a gathering tool each define an additional surface of the compression chamber. The position of each of these elements is adjustable thereby allowing for adjustment in two dimensions of the cross section of the compression chamber. This allows for the welding of various sizes or numbers of wires.

    Abstract translation: 提供了用于电线的超声波焊接的装置，其包括具有不具有凹面的标准形状的容易加工的横截面的焊接尖端。 焊头可围绕超声波喇叭旋转，以呈现若干替代可用的工作表面。 使用的工作面定义了压缩室的壁，待焊接的电线被插入其中。 砧座，支撑件和收集工具各自限定压缩室的附加表面。 这些元件中的每一个的位置是可调节的，从而允许在压缩室的横截面的两个维度上进行调节。 这允许焊接各种尺寸或数量的电线。

    Automated, energy efficient ultrasonic welder
    7.
    发明授权
    Automated, energy efficient ultrasonic welder 失效
    自动化，节能超声波焊机

    公开(公告)号：US6070777A

    公开(公告)日：2000-06-06

    申请号：US820112

    申请日：1997-03-19

    Applicant: Michael Patrikios ,  James A. Markus

    Inventor： Michael Patrikios ,  James A. Markus

    IPC: B06B3/00 ,  B06B3/02 ,  B23K20/10 ,  G10K11/02

    CPC classification number: B23K20/106 ,  B06B3/00 ,  B06B3/02 ,  B23K20/10 ,  G10K11/025 ,  B23K2201/32

    Abstract: An ultrasonic welder is provided which automatically recognizes and reliably welds varying weld zone sizes of material The welder comprises a base, a transducer, a tip, an anvil, a gathering tool, and an actuator for moving both the anvil and gathering tool to define a weld zone. An encoder reads movement of the actuator and a microprocessor determines weld zone size to control the transducer for maximizing weld efficiency. Preferably, a horn is mounted between the transducer and tip and the horn is dynamically mounted along an axis of the transducer to transmit the maximum amount of ultrasonic energy to the weld. In another aspect, the invention relates to a method of operating an ultrasonic welder to automatically recognize and reliably weld varying weld zone sizes.

    Abstract translation: 提供超声波焊接机，其自动识别和可靠地焊接材料的变化的焊接区域尺寸焊机包括基座，换能器，尖端，砧座，聚集工具和用于移动砧座和收集工具的致动器，以限定一个 焊接区。 编码器读取致动器的运动，并且微处理器确定焊接区域尺寸以控制换能器以最大化焊接效率。 优选地，喇叭安装在换能器和尖端之间，并且喇叭沿着换能器的轴线动态地安装，以将最大量的超声能量传送到焊缝。 另一方面，本发明涉及一种操作超声焊接机以自动识别和可靠地焊接不同焊接区尺寸的方法。

    Ultrasonically welding a conductor wire to an electrical terminal
    8.
    发明授权
    Ultrasonically welding a conductor wire to an electrical terminal 失效
    将导线超声波焊接到电气端子

    公开(公告)号：US4817814A

    公开(公告)日：1989-04-04

    申请号：US90328

    申请日：1987-08-28

    Applicant: Guillermo Coto ,  Curtis L. Welter ,  Michael Patrikios

    Inventor： Guillermo Coto ,  Curtis L. Welter ,  Michael Patrikios

    IPC: B23K20/10 ,  H01R43/02

    CPC classification number: B23K20/10 ,  H01R43/0207

    Abstract: The invention relates to an apparatus and method for ultrasonically welding a conductor wire to an electrical terminal. The terminal has a channel portion for receiving the conductor wire. The electrical terminal with the wire therein is confined adjacent the welding tip whereby movement of the welding tip into the channel portion presses the conductor wire against the electrical terminal and welds it thereto.

    Abstract translation: 本发明涉及一种用于将导线超声波焊接到电端子的装置和方法。 端子具有用于接收导线的通道部分。 其中具有电线的电气端子被限制在焊接尖端附近，由此焊接尖端进入通道部分的运动将导线压靠在电气端子上并将其焊接到其上。

    Ultrasonic weld location mask and method of use
    10.
    发明授权
    Ultrasonic weld location mask and method of use 失效
    超声波焊接位置掩膜及使用方法

    公开(公告)号：US4757933A

    公开(公告)日：1988-07-19

    申请号：US33810

    申请日：1987-04-03

    Applicant: Rodney H. Hawkins ,  Michael Patrikios

    Inventor： Rodney H. Hawkins ,  Michael Patrikios

    IPC: B23K20/10 ,  B23K37/04

    CPC classification number: B23K37/04 ,  B23K20/10 ,  Y10T29/53004

    Abstract: Apparatus for the automated feeding, placement and ultrasonic welding of a metal disc, such as a copper heatsink, to a recipient workpiece. A metal disc is automatically fed through the broader end of a chamfered bore cut in a weld location mask. The metal disc is gravity-fed to the narrower end of the bore as the weld location mask is automatically positioned over a recipient workpiece. An ultrasonic welding tip is inserted through the bore to hold the metal disc against the recipient workpiece. Welding of the disc to the recipient workpiece is accomplished by ultrasonically vibrating the tip.

    Abstract translation: 用于将金属盘（例如铜散热器）自动进给，放置和超声波焊接到接收工件的装置。 金属盘通过在焊接位置掩模中切割的倒角孔的较宽端部自动进给。 当焊接位置掩模自动定位在接收工件上时，金属盘被重力馈送到孔的较窄端。 将超声波焊接尖端插入穿过该孔以将金属盘保持抵靠受体工件。 通过对尖端进行超声波振动来实现盘对接收工件的焊接。

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