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    • 1. 发明申请
    • Adhesive joint for joining components of transport craft, in particular of aircraft, and method for determining minimum mechanical load capacity and/or mechanical strength of an adhesive joint
    • 用于连接运输工具,特别是飞机的部件的粘合接头以及用于确定粘合接头的最小机械负载能力和/或机械强度的方法
    • US20060159513A1
    • 2006-07-20
    • US11316306
    • 2005-12-22
    • Ulf BreuerBarnaby Law
    • Ulf BreuerBarnaby Law
    • G01B7/16
    • F16B11/006G01L1/16Y10T403/20
    • This invention relates to an adhesive joint for joining components of transport craft, in particular of aircraft, wherein the adhesive joint is formed by an adhesive means. According to the invention, the adhesive means has several functional elements with actuatory and/or sensory properties, in particular for enabling a minimum mechanical load capacity of the adhesive joint and/or detecting a mechanical loading state in the adhesive joint. Due to the presence of functional elements integrated in the adhesive joint direct and simple testing of the mechanical load capacity of the adhesive joint is possible without costly external test structures, e.g. in the form of measuring and testing systems for conducting tensile load tests or the like. Moreover, mechanical stress states in the adhesive joint can be detected. Moreover, the invention relates to a method for determining a minimum mechanical load capacity and/or mechanical strength of an adhesive joint.
    • 本发明涉及一种用于连接运输工具,特别是飞机的部件的粘合剂接头,其中粘合接头由粘合装置形成。 根据本发明,粘合剂装置具有若干具有致动和/或感官特性的功能元件,特别是使粘合剂接头的最小机械载荷能力和/或检测粘合剂接头中的机械加载状态。 由于集成在粘合剂接头中的功能元件的存在,可以在没有昂贵的外部测试结构的情况下直接和简单地测试粘合剂接头的机械负载能力。 以用于进行拉伸载荷试验等的测量和测试系统的形式。 此外,可以检测粘合剂接头中的机械应力状态。 此外,本发明涉及一种用于确定粘合剂接头的最小机械负载能力和/或机械强度的方法。
    • 2. 发明授权
    • Adhesive joint for joining components of transport craft, in particular of aircraft, and method for determining minimum mechanical load capacity and/or mechanical strength of an adhesive joint
    • 用于连接运输工具,特别是飞机的部件的粘合接头以及用于确定粘合接头的最小机械负载能力和/或机械强度的方法
    • US07669467B2
    • 2010-03-02
    • US11316306
    • 2005-12-22
    • Ulf BreuerBarnaby Law
    • Ulf BreuerBarnaby Law
    • G01B21/08
    • F16B11/006G01L1/16Y10T403/20
    • This invention relates to an adhesive joint for joining components of transport craft, in particular of aircraft, wherein the adhesive joint is formed by an adhesive means. According to the invention, the adhesive means has several functional elements with actuatory and/or sensory properties, in particular for enabling a minimum mechanical load capacity of the adhesive joint and/or detecting a mechanical loading state in the adhesive joint. Due to the presence of functional elements integrated in the adhesive joint direct and simple testing of the mechanical load capacity of the adhesive joint is possible without costly external test structures, e.g. in the form of measuring and testing systems for conducting tensile load tests or the like. Moreover, mechanical stress states in the adhesive joint can be detected. Moreover, the invention relates to a method for determining a minimum mechanical load capacity and/or mechanical strength of an adhesive joint.
    • 本发明涉及一种用于连接运输工具,特别是飞机的部件的粘合剂接头,其中粘合接头由粘合装置形成。 根据本发明,粘合剂装置具有若干具有致动和/或感官特性的功能元件,特别是使粘合剂接头的最小机械载荷能力和/或检测粘合剂接头中的机械加载状态。 由于集成在粘合剂接头中的功能元件的存在,可以在没有昂贵的外部测试结构的情况下直接和简单地测试粘合剂接头的机械负载能力。 以用于进行拉伸载荷试验等的测量和测试系统的形式。 此外,可以检测粘合剂接头中的机械应力状态。 此外,本发明涉及一种用于确定粘合剂接头的最小机械负载能力和/或机械强度的方法。
    • 3. 发明申请
    • Linear, hydraulic pivot drive
    • 线性,液压枢轴驱动
    • US20050178927A1
    • 2005-08-18
    • US10505678
    • 2003-02-21
    • Ulf BreuerPeter JaenkerThomas Lorkowski
    • Ulf BreuerPeter JaenkerThomas Lorkowski
    • B64C13/40F15B15/06F15B15/08
    • F15B15/068B64C13/40Y10T74/18056
    • The invention relates to a linear, hydraulic pivot drive, especially for the flap control system of aerodynamic structures. Said pivot drive comprises a housing provided with ports for introducing a hydraulic medium, a piston which is arranged inside the housing and can be axially displaced by the effect of the hydraulic medium, and an output shaft which is provided with coarse threads and interacts with the piston in order to cover the axial displacement of the piston into a rotational movement. The invention is characterized in that the output shaft is integrated into the piston, the coarse threads running in the same direction and engaging in the piston, and the cross-section of the piston has a spline profile for effectively preventing a rotational movement of the piston.
    • 本发明涉及一种线性液压枢转驱动装置,特别适用于空气动力结构的挡板控制系统。 所述枢转驱动器包括设置有用于引入液压介质的端口的壳体,布置在壳体内部并且可以通过液压介质的作用而轴向移位的活塞,以及设置有粗螺纹并与其相互作用的输出轴 活塞,以便将活塞的轴向位移覆盖成旋转运动。 本发明的特征在于,输出轴被集成到活塞中,粗螺纹沿相同方向延伸并接合活塞,并且活塞的横截面具有花键轮廓,用于有效地防止活塞的旋转运动 。
    • 4. 发明授权
    • Linear, hydraulic pivot drive
    • 线性,液压枢轴驱动
    • US07028602B2
    • 2006-04-18
    • US10505678
    • 2003-02-21
    • Ulf BreuerPeter JaenkerThomas Lorkowski
    • Ulf BreuerPeter JaenkerThomas Lorkowski
    • F15B15/08B64C13/36
    • F15B15/068B64C13/40Y10T74/18056
    • The invention relates to a linear, hydraulic pivot drive, especially for the flap control system of aerodynamic structures. Said pivot drive comprises a housing provided with ports for introducing a hydraulic medium, a piston which is arranged inside the housing and can be axially displaced by the effect of the hydraulic medium, and an output shaft which is provided with coarse threads and interacts with the piston in order to cover the axial displacement of the piston into a rotational movement. The invention is characterized in that the output shaft is integrated into the piston, the coarse threads running in the same direction and engaging in the piston, and the cross-section of the piston has a spline profile for effectively preventing a rotational movement of the piston.
    • 本发明涉及一种线性液压枢转驱动装置,特别适用于空气动力结构的挡板控制系统。 所述枢转驱动器包括设置有用于引入液压介质的端口的壳体,布置在壳体内部并且可以通过液压介质的作用而轴向移位的活塞,以及设置有粗螺纹并与其相互作用的输出轴 活塞,以便将活塞的轴向位移覆盖成旋转运动。 本发明的特征在于,输出轴被集成到活塞中,粗螺纹沿相同方向延伸并接合活塞,并且活塞的横截面具有花键轮廓,用于有效地防止活塞的旋转运动 。
    • 5. 发明授权
    • Method of fabricating a stringer-stiffened shell structure using fiber reinforced composites
    • 使用纤维增强复合材料制造纵梁加强壳结构的方法
    • US06306239B1
    • 2001-10-23
    • US09356214
    • 1999-07-16
    • Ulf BreuerJochen Mueller
    • Ulf BreuerJochen Mueller
    • B32B3104
    • B64C3/26B29C70/30B64C1/12B64C3/182B64F5/10Y02T50/43
    • A method for fabricating a stringer-stiffened shell structure using fiber composite materials involves the following steps. A fiber reinforced skin member having a specified surface curvature is laid onto a correspondingly curved mold surface of a shell mold. Stringer core blanks are cut from a cured plate of fiber composite material, whereby each blank has a narrow edge with a curvature matching the curvature of the skin member. These stiff pre-cut blanks are arranged extending along and vertically protruding from the skin member, with the narrow edges of the blanks lying in contact along the skin surface. An auxiliary frame is placed around the perimeter of the shell mold, and the ends of the stringer core blanks are received in slots in the frame to hold the blanks in proper positions. Then, stiffening profile members are laid lengthwise along and against the stringer core blanks and the adjoining areas of the skin member, whereby these profile members are made of uncured fiber composite material so that they are easily deformable along the skin member and the stringer core blanks. The assembled structure is pressurized and cured so as to integrally bond the components to each other and fully cure and harden all of the components. A stiffening stringer of the finished structure is formed by a respective stringer core blank sandwiched between two adjoining stiffening profile members.
    • 使用纤维复合材料制造纵梁加强壳结构的方法包括以下步骤。 具有特定表面曲率的纤维增强表层构件被放置在壳模具的相应弯曲的模具表面上。 从纤维复合材料的固化板切割粗线芯坯料,由此每个坯料具有窄边缘,其曲率与皮肤构件的曲率相匹配。 这些刚性的预切割毛坯被布置成沿皮肤构件延伸并且从皮肤构件垂直突出,并且毛坯的窄边缘沿着皮肤表面接触。 辅助框架围绕外壳模具的周边放置,并且纵梁芯坯件的端部容纳在框架中的槽中以将坯件保持在适当的位置。 然后,加强型材构件沿纵向方向并沿着纵梁坯件和皮肤构件的相邻区域放置,由此这些轮廓构件由未固化的纤维复合材料制成,使得它们可以容易地沿着皮肤构件和纵梁芯坯件 。 组装的结构被加压和固化,以便将组件彼此一体地结合并完全固化和硬化所有组分。 成品结构的加强纵梁由夹在两个邻接的加强型材构件之间的相应的纵梁芯坯料形成。