Device and method for repairing a forward frame V-blade in an aircraft engine
    3.
    发明授权
    Device and method for repairing a forward frame V-blade in an aircraft engine 有权
    用于修理飞机发动机中的前方V形叶片的装置和方法

    公开(公告)号:US08769814B2

    公开(公告)日:2014-07-08

    申请号:US12828836

    申请日:2010-07-01

    IPC分类号: B23P6/00

    摘要: A repair device and method for repairing a forward frame v-blade on an aircraft engine are described in which the repair device replaces a section of the forward frame v-blade. In one embodiment, the repair device includes a supplemental part, which is secured to the forward frame v-blade. The supplemental part includes a central web and a pair of legs with a leg thickness that is greater than the thickness of corresponding flanges on the forward frame v-blade. Fasteners such as rivets are used to couple the supplemental part to the forward frame v-blade.

    摘要翻译: 描述了用于修复飞机发动机上的前方叶片V形叶片的修理装置和方法,其中修理装置取代前方叶片V形叶片的一部分。 在一个实施例中,修理装置包括固定到前框架叶片的补充部件。 辅助部件包括中央腹板和一对腿部,其腿部厚度大于前部框架v形叶片上的对应凸缘的厚度。 诸如铆钉的紧固件用于将补充部件连接到前框架叶片。

    Processes for repairing erosion resistant coatings
    4.
    发明申请
    Processes for repairing erosion resistant coatings 审中-公开
    修复耐腐蚀涂层的工艺

    公开(公告)号:US20080248300A1

    公开(公告)日:2008-10-09

    申请号:US11784573

    申请日:2007-04-05

    IPC分类号: B32B9/04

    摘要: A process for applying erosion resistant coatings includes the steps of applying a fluoroelastomer based solution to at least a portion of at least one perforated surface of an article, at least one perforated surface includes a plurality of perforations, and each of the perforations has a pre-coating diameter of no less than about 0.025 inches and no greater than about 0.075 inches; drying at least one perforated surface coated with the fluoroelastomer based solution; and curing at least one perforated surface coated with the fluoroelastomer based solution to form an erosion resistant coating.

    摘要翻译: 用于施加抗侵蚀涂层的方法包括以下步骤:将至少一个穿孔表面施加到制品的至少一个穿孔表面的至少一部分上施加含氟弹性体溶液,至少一个穿孔表面包括多个穿孔,并且每个穿孔具有预先 涂层直径不小于约0.025英寸且不大于约0.075英寸; 干燥涂有氟弹性体溶液的至少一个穿孔表面; 并固化至少一个用含氟弹性体基溶液涂覆的穿孔表面,以形成抗侵蚀涂层。

    TORQUE PROTECTION DEVICE FOR FIRE BLANKET AND ASSOCIATED METHOD
    6.
    发明申请
    TORQUE PROTECTION DEVICE FOR FIRE BLANKET AND ASSOCIATED METHOD 有权
    用于防火圈和相关方法的扭矩保护装置

    公开(公告)号:US20120132447A1

    公开(公告)日:2012-05-31

    申请号:US13242564

    申请日:2011-09-23

    IPC分类号: A62C8/00

    摘要: A fire blanket assembly includes a thermal insulation material defining an opening, a metallic foil layer positioned along a first surface of the thermal insulation material and over at least a portion of the opening, an insert disc positioned adjacent to a second surface of the thermal insulation material opposite the first surface and further being positioned at the opening in the thermal insulation material, and a detail. The detail includes a base positioned at least partially within the opening in the thermal insulation material, a sidewall extending from the base, and a flange extending from the sidewall at a location spaced from the base, a perimeter of the flange turned at least partially away from the metallic foil layer.

    摘要翻译: 防火毯组件包括限定开口的绝热材料,沿着绝热材料的第一表面定位的金属箔层,并且在开口的至少一部分上方设置有与隔热层的第二表面相邻定位的插入盘 材料与第一表面相对并且进一步定位在绝热材料的开口处,以及细节。 该细节包括至少部分地位于隔热材料的开口内的底座,从基座延伸的侧壁以及在与基座间隔开的位置处从侧壁延伸的凸缘,凸缘的周边至少部分地远离 从金属箔层。

    Torque protection device for fire blanket and associated method
    8.
    发明授权
    Torque protection device for fire blanket and associated method 有权
    防火毯扭矩保护装置及相关方法

    公开(公告)号:US08752641B2

    公开(公告)日:2014-06-17

    申请号:US13242564

    申请日:2011-09-23

    IPC分类号: A62C8/00

    摘要: A fire blanket assembly includes a thermal insulation material defining an opening, a metallic foil layer positioned along a first surface of the thermal insulation material and over at least a portion of the opening, an insert disc positioned adjacent to a second surface of the thermal insulation material opposite the first surface and further being positioned at the opening in the thermal insulation material, and a detail. The detail includes a base positioned at least partially within the opening in the thermal insulation material, a sidewall extending from the base, and a flange extending from the sidewall at a location spaced from the base, a perimeter of the flange turned at least partially away from the metallic foil layer.

    摘要翻译: 防火毯组件包括限定开口的绝热材料,沿着绝热材料的第一表面定位的金属箔层,并且在开口的至少一部分上方设置有与隔热层的第二表面相邻定位的插入盘 材料与第一表面相对并且进一步定位在绝热材料的开口处,以及细节。 该细节包括至少部分地位于隔热材料的开口内的底座,从基座延伸的侧壁以及在与基座间隔开的位置处从侧壁延伸的凸缘,凸缘的周边至少部分地远离 从金属箔层。