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    MACHINE COMPONENT CLADDING STRATEGY
    2.
    发明申请
    MACHINE COMPONENT CLADDING STRATEGY 审中-公开
    机器组件封锁策略

    公开(公告)号：WO2015038371A1

    公开(公告)日：2015-03-19

    申请号：PCT/US2014/053730

    申请日：2014-09-02

    Applicant: CATERPILLAR INC.

    Inventor： LUICK, Kegan ,  SORDELET, Daniel J. ,  CAVANAUGH, Daniel T. ,  EMBREY, Justin

    IPC: B23K26/34 ,  B23K26/00 ,  B23K26/067 ,  B23K26/08 ,  B23K26/30

    CPC classification number: B23K26/362 ,  B23K26/0006 ,  B23K26/0066 ,  B23K26/0676 ,  B23K26/0823 ,  B23K26/083 ,  B23K26/0869 ,  B23K26/342 ,  B23K26/361 ,  B23K26/60 ,  B23K2203/50 ,  F16C3/06 ,  F16C3/10

    Abstract: Cladding and remanufacturing a machine component (12) includes directing cleaning and welding beams (64, 66) split from an incident laser beam (62) toward the machine component (12), and moving the machine component (12) relative the cleaning and welding beams (64, 66) such that the welding beam (66) trails behind the cleaning beam (64) along a common travel path. A surface (36) of the machine component (12) is decontaminated by the cleaning beam (64), whilst a cladding material (82) is melted via the welding beam (66) such that upon solidifying the cladding material (82) forms a coating (80) metallurgically bonded to base material (48) and previously deposited cladding material (82) of the machine component (12)

    Abstract translation: 机器部件（12）的包覆和再制造包括将从入射激光束（62）分离的清洁和焊接梁（64,66）引向机器部件（12），并且相对于清洁和焊接来移动机器部件 梁（64,66），使得焊接梁（66）沿着公共行进路径在清洁梁（64）的后面落后。 机器部件（12）的表面（36）被清洁梁（64）净化，而包层材料（82）通过焊接梁（66）熔化，使得在包层材料（82）固化时形成 冶金地结合到机器部件（12）的基材（48）和预先沉积的包层材料（82）上的涂层（80）

    METHOD FOR REMANUFACTURING FLYWHEEL
    3.
    发明申请
    METHOD FOR REMANUFACTURING FLYWHEEL 审中-公开
    用于制造飞毛腿的方法

    公开(公告)号：WO2016111820A1

    公开(公告)日：2016-07-14

    申请号：PCT/US2015/066142

    申请日：2015-12-16

    Applicant: CATERPILLAR INC.

    Inventor： CAVANAUGH, Daniel T. ,  GRAHAM, Curtis J.

    IPC: B23P6/00 ,  F16F15/30

    CPC classification number: F16F15/30 ,  B23P6/00 ,  F02F7/0043 ,  F16D1/076

    Abstract: A method for remanufacturing of a flywheel (110) is provided. The flywheel (110) has a damage area thereon. The method includes removing a portion of a material from a face of the flywheel containing the damage area to form a recessed portion (136), wherein the recessed portion has a ring shaped profile. The method also includes aligning an insert (138) within the recessed portion (136) of the flywheel (110), wherein the insert (138) is ring shaped and is configured to fit within the recessed portion (136) of the flywheel (110). The method further includes coupling the insert (138) within the recessed portion (136) of the flywheel (110).

    Abstract translation: 提供了一种用于再制造飞轮（110）的方法。 飞轮（110）在其上具有损坏区域。 该方法包括从包含损伤区域的飞轮的表面去除材料的一部分以形成凹部（136），其中凹部具有环形轮廓。 该方法还包括使飞轮（110）的凹入部分（136）内的插入件对准，其中插入件（138）是环形的并且构造成装配在飞轮（110）的凹部（136）内 ）。 该方法还包括将插入件（138）联接在飞轮（110）的凹部（136）内。

    LASER CLADDING WITH A LASER SCANNING HEAD
    4.
    发明申请
    LASER CLADDING WITH A LASER SCANNING HEAD 审中-公开
    激光扫描与激光扫描头

    公开(公告)号：WO2015065655A1

    公开(公告)日：2015-05-07

    申请号：PCT/US2014/059234

    申请日：2014-10-06

    Applicant: CATERPILLAR INC.

    Inventor： LUICK, Kegan ,  MARCHIONE, Thierry Andre ,  EMBREY, Justin ,  CAVANAUGH, Daniel T. ,  WALKER, Waylon S.

    IPC: B23K26/08 ,  B23K26/34 ,  B23K26/30

    CPC classification number: B23K26/34 ,  B23K26/082 ,  B23K26/342 ,  B23K26/60

    Abstract: A method for laser cladding a material onto a surface of a machine component using a laser scanning head with laser scanning optics is disclosed. The method includes forming a molten bead of cladding material by directing a beam with the laser scanning optics over a bead scan on the machine component. The method also includes directing the beam with the laser scanning optics over a secondary scan on the machine component, the secondary scan being offset from the bead scan at a predetermined distance on the machine component.

    Abstract translation: 公开了一种使用具有激光扫描光学器件的激光扫描头将材料激光包覆在机器部件的表面上的方法。 该方法包括通过将激光扫描光学器件的光束引导到机器部件上的珠子扫描上来形成包层材料的熔融珠。 该方法还包括通过激光扫描光学器件在机器部件上的二次扫描引导光束，次扫描在机器部件上以预定距离偏离珠扫描。

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