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    Film applicator for cylindrical sensor window
    6.
    发明授权
    Film applicator for cylindrical sensor window 有权

    公开(公告)号：US11331893B2

    公开(公告)日：2022-05-17

    申请号：US16803562

    申请日：2020-02-27

    Applicant: Ford Global Technologies, LLC

    Inventor： Cindy Anne Peters ,  Mark Edward Nichols ,  Michael Robertson, Jr.

    IPC: B32B37/10 ,  B32B37/00 ,  B32B37/04 ,  B32B38/18 ,  G01S7/481 ,  B65H37/04 ,  B65H37/00

    Abstract: A film-application apparatus includes a body including a first body half, a second body half, and a hinge coupling the body halves; and a squeegee blade movable from a first position relative to the body to a second position relative to the body. The second body half is rotatable about the hinge relative to the first body half to a closed position. When the second body half is in the closed position, the body includes a top ring and a bottom ring both centered on an axis and defining an axial gap therebetween. When the second body half is in the closed position and the body is enclosing a sensor having a cylindrical sensor window, the axial gap exposes the cylindrical sensor window, and moving the squeegee blade from the first position to the second position covers substantially an entire surface area of the cylindrical sensor window.

    METHODS OF POST-CURING ADDITIVE MANUFACTURING PARTS USING ELECTRON BEAMS
    8.
    发明申请
    METHODS OF POST-CURING ADDITIVE MANUFACTURING PARTS USING ELECTRON BEAMS 有权

    公开(公告)号：US20210331394A1

    公开(公告)日：2021-10-28

    申请号：US17371795

    申请日：2021-07-09

    Applicant: Ford Global Technologies, LLC

    Inventor： Christopher Michael Seubert ,  Mark Edward Nichols ,  Ellen Cheng-chi Lee

    IPC: B29C64/30 ,  H01J37/317 ,  B33Y10/00 ,  B33Y40/20 ,  B29C71/04

    Abstract: A method of forming a part includes 3D printing a photopolymerizable resin and forming a preformed part and subsequently post-curing the preformed part with electron beams. The preformed part may be cured via UV curing. A section of the preformed part post-cured with electron beams may have a thickness of at least 1.0 centimeter, for example, at least 2.0 centimeters or at least 3.0 centimeters. An electron beam dosage to post-cure the preformed part may be between 10 kilogray (kGy) and 100 kGy. The preformed part may be 3D printed using stereolithography (SLA), digital light processing (DLP) or material jetting (MJ) and the photopolymerizable resin may include at least one of an acrylate functional polymer and a methacrylate functional polymer. In the alternative, or in addition to, the photopolymerizable resin may include at least one of a urethane, a polyester, and a polyether.

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