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    COATED VEHICLE WHEEL AND METHOD
    1.
    发明专利
    COATED VEHICLE WHEEL AND METHOD 未知

    公开(公告)号：AU2003277000A1

    公开(公告)日：2004-04-19

    申请号：AU2003277000

    申请日：2003-09-25

    Applicant: ALCOA INC

    Inventor： KAUFOLD ROGER W ,  WHITTLE NEVILLE C ,  PATRICK EDWARD P ,  PAJERSKI A VICTOR

    IPC: B05D1/02 ,  B05D1/08 ,  B05D1/36 ,  B60B20060101 ,  B60B21/10 ,  C23C4/00 ,  C23C4/02 ,  C23C4/04 ,  C23C4/06 ,  C23C4/08 ,  C23C4/10 ,  C23C4/18 ,  C23C24/04 ,  C23C28/00 ,  C23C30/00

    Abstract: A method of coating a vehicle wheel to increase wear and corrosion resistance of the vehicle wheel, includes the steps of providing a vehicle wheel and applying a wear and corrosion resistant coating onto a surface of the vehicle wheel. The coating is applied to at least a tire bead retaining flange of the vehicle wheel. The coating is of particular use with vehicle wheels made of forged aluminum. The coating is selected from tungsten carbide, optionally including cobalt or chrome, a nickel-based superalloy, aluminum and silicon carbide, or stainless steel.The coating is typically applied to a thickness of about 0.004-0.01 inch. The surface of the vehicle wheel may be prepared by mechanically abrading the surface or chemically etching the surface of the vehicle wheel. The coating may be applied by cold spraying, thermal spraying, or triboelectric discharge kinetic spraying and other similar processes.

    PROJECTION WELDING OF AN ALUMINUM SHEET
    2.
    发明申请
    PROJECTION WELDING OF AN ALUMINUM SHEET 审中-公开
    铝片的投影焊接

    公开(公告)号：WO0100363A3

    公开(公告)日：2001-05-10

    申请号：PCT/US0017292

    申请日：2000-06-22

    Applicant: NEWCOR INC ,  ALCOA INC

    Inventor： VANOTTEREN ROBERT G ,  PATRICK EDWARD P ,  SPINELLA DONALD J

    IPC: B23K11/14 ,  B23K11/18 ,  B23K11/34 ,  B23K103/10

    CPC classification number: B23K11/14 ,  B23K11/185 ,  B23K11/34

    Abstract: A projection coined onto a metal sheet (52), preferably an aluminum sheet, for projection welding the sheet to an adjacent metal sheet. The projection has a thickness greater than the thickness of the sheet on which it is formed. The wall (55) of the projection surrounds a first recess (1) and a second recess (63) is formed in a side of the sheet opposite the projection from which the metal cold flows to form the projection. A welding gun assembly having an improved low interia, fast response to the collapse of the projection welding the sheet having the projection to the adjacent sheet.

    Abstract translation: 投影在金属片（52）上，优选为铝片，用于将片材投影焊接到相邻的金属片材上。 突起的厚度大于其所形成的片材的厚度。 突起的壁（55）围绕第一凹部（1），并且第二凹部（63）形成在片材的与金属冷流动的突起相反的一侧，以形成突起。 一种焊枪组件，其具有改进的低间隙，对突起的塌缩的快速响应将具有突出部的片材焊接到相邻片材。

    COATED VEHICLE WHEEL AND METHOD
    6.
    发明专利
    COATED VEHICLE WHEEL AND METHOD 未知

    公开(公告)号：CA2500476C

    公开(公告)日：2011-04-05

    申请号：CA2500476

    申请日：2003-09-25

    Applicant: ALCOA INC

    Inventor： KAUFOLD ROGER W ,  WHITTLE NEVILLE C ,  PATRICK EDWARD P ,  PAJERSKI A VICTOR

    IPC: C23F11/18 ,  B05D1/02 ,  B05D1/08 ,  B05D1/36 ,  B60B20060101 ,  B60B21/10 ,  C23C4/00 ,  C23C4/02 ,  C23C4/04 ,  C23C4/06 ,  C23C4/08 ,  C23C4/10 ,  C23C4/18 ,  C23C24/04 ,  C23C28/00 ,  C23C30/00

    Abstract: A method of coating a vehicle wheel (10) to increase wear and corrosion resistance of the vehicle wheel (10), includes the steps of providing a vehicle wheel (10) and applying a wear and corrosion resistant coating (14) onto a surface of the vehicle wheel (10). The coating (14) is applied to at least a tire bead retaining flange (16, 24) of the vehicle wheel (10). The coating (14) is of particular use with vehicle wheels (10) made of forged aluminum. The coating (14) is selected from tungsten carbide, optionally including cobalt or chrome, a nickel-based superalloy, aluminum and silicon carbide, or stainless steel. The coating (14) is typically applied to a thickness of about 0.004 - 0.01 inch. The surface of the vehicle wheel (10) may be prepared by mechanically abrading the surface or chemically etching the surface of the vehicle wheel (10). The coating (14) may be applied by cold spraying, thermal spraying, or triboelectric discharge kinetic spraying and other similar processes.

    Coated vehicle wheel and method
    7.
    发明专利
    Coated vehicle wheel and method 未知

    公开(公告)号：AU2003277000A8

    公开(公告)日：2004-04-19

    申请号：AU2003277000

    申请日：2003-09-25

    Applicant: ALCOA INC

    Inventor： PATRICK EDWARD P ,  KAUFOLD ROGER W ,  PAJERSKI A VICTOR ,  WHITTLE NEVILLE C

    IPC: B05D1/02 ,  B05D1/08 ,  B05D1/36 ,  B60B20060101 ,  B60B21/10 ,  C23C4/00 ,  C23C4/02 ,  C23C4/04 ,  C23C4/06 ,  C23C4/08 ,  C23C4/10 ,  C23C4/18 ,  C23C24/04 ,  C23C28/00 ,  C23C30/00

    Abstract: A method of coating a vehicle wheel to increase wear and corrosion resistance of the vehicle wheel, includes the steps of providing a vehicle wheel and applying a wear and corrosion resistant coating onto a surface of the vehicle wheel. The coating is applied to at least a tire bead retaining flange of the vehicle wheel. The coating is of particular use with vehicle wheels made of forged aluminum. The coating is selected from tungsten carbide, optionally including cobalt or chrome, a nickel-based superalloy, aluminum and silicon carbide, or stainless steel.The coating is typically applied to a thickness of about 0.004-0.01 inch. The surface of the vehicle wheel may be prepared by mechanically abrading the surface or chemically etching the surface of the vehicle wheel. The coating may be applied by cold spraying, thermal spraying, or triboelectric discharge kinetic spraying and other similar processes.

    PROJECTION WELDING OF AN ALUMINUM SHEET
    8.
    发明专利
    PROJECTION WELDING OF AN ALUMINUM SHEET 未知

    公开(公告)号：CA2377119A1

    公开(公告)日：2001-01-04

    申请号：CA2377119

    申请日：2000-06-22

    Applicant: NEWCOR INC ,  ALCOA INC

    Inventor： VANOTTEREN ROBERT G ,  SPINELLA DONALD J ,  PATRICK EDWARD P

    IPC: B23K11/14 ,  B23K11/18 ,  B23K11/34 ,  B23K103/10

    Abstract: A projection coined onto a metal sheet (52), preferably an aluminum sheet, f or projection welding the sheet to an adjacent metal sheet. The projection has a thickness greater than the thickness of the sheet on which it is formed. The wall (55) of the projection surrounds a first recess (1) and a second recess (63) is formed in a side of the sheet opposite the projection from which the metal cold flows to form the projection. A welding gun assembly having an improved low interia, fast response to the collapse of the projection weldin g the sheet having the projection to the adjacent sheet.

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