Insulating coating with mass amplification
    1.
    发明授权
    Insulating coating with mass amplification 有权
    绝缘涂层质量放大

    公开(公告)号:US08876091B2

    公开(公告)日:2014-11-04

    申请号:US12835825

    申请日:2010-07-14

    IPC分类号: F16M9/00 F16F7/10

    摘要: An insulating coating (1) with high damping power and suitable for being fastened to a structure (2). The coating comprises a dissipater mesh made up of a plurality of dissipater elements (3) and of nodes (4) with the bottom end (4′) of each node being fastened to said structure (2). Each dissipater element is secured to first and second nodes (6, 7). The bottom ends (4′) of said nodes (4) project from said dissipater elements (3) so as to be suitable for creating an empty space (5) between the dissipater elements (3) and said structure (2). In addition, at least one dissipater element (3) is provided with at least one branch (10, 20) provided with a heavy element (30, 31, 32). The heavy element (30, 31, 32) has a first mass that is greater than or equal to a second mass of said branch (10, 20).

    摘要翻译: 一种绝缘涂层(1),具有较高的阻尼功率,适用于固定在结构(2)上。 涂层包括由多个耗散元件(3)和节点(4)构成的耗散网,每个节点的底端(4')紧固到所述结构(2)。 每个耗散器元件被固定到第一和第二节点(6,7)。 所述节点(4)的底端(4')从所述散热器元件(3)突出,以适于在散热器元件(3)和所述结构(2)之间产生空的空间(5)。 另外,至少一个散热器元件(3)设置有至少一个具有重元件(30,31,32)的分支(10,20)。 重元素(30,31,32)具有大于或等于所述分支(10,20)的第二质量的第一质量。

    AIRCRAFT POWER PLANT, AN AIRCRAFT, AND A METHOD OF USING A PISTON ENGINE IN A POWER PLANT HAVING A CONVENTIONAL GEARBOX
    2.
    发明申请
    AIRCRAFT POWER PLANT, AN AIRCRAFT, AND A METHOD OF USING A PISTON ENGINE IN A POWER PLANT HAVING A CONVENTIONAL GEARBOX 有权
    飞机发电厂,飞机,以及在具有传统齿轮箱的发电厂中使用活塞发动机的方法

    公开(公告)号:US20110290200A1

    公开(公告)日:2011-12-01

    申请号:US13111177

    申请日:2011-05-19

    IPC分类号: F02B75/22 F16C15/00

    摘要: The present invention relates to a power plant (10) having a piston engine (30) driving a conventional gearbox (20) dimensioned for a turbine engine, said piston engine (30) comprising a first row (31) of pistons (33) presenting an angle (α) relative to a second row (32) of pistons (33). The power plant includes a flywheel (50) and a torsion shaft (40) set into motion by said pistons (33), said torsion shaft (40) being arranged between the first and second rows (31, 32) of pistons.

    摘要翻译: 本发明涉及一种具有活塞发动机(30)的动力装置(10),所述活塞发动机(30)驱动用于涡轮发动机的常规齿轮箱(20),所述活塞式发动机(30)包括活塞(33)的第一排(31) 相对于活塞(33)的第二排(32)的角度(α)。 发电厂包括飞轮(50)和由所述活塞(33)运动的扭转轴(40),所述扭转轴(40)布置在活塞的第一和第二排(31,32)之间。

    Anti-vibratory device with rotary compensation weights
    3.
    发明授权
    Anti-vibratory device with rotary compensation weights 有权
    具有旋转补偿重量的抗振装置

    公开(公告)号:US07582032B2

    公开(公告)日:2009-09-01

    申请号:US10522516

    申请日:2004-03-01

    IPC分类号: F16H7/20

    摘要: An anti-vibratory device with rotary compensation weights includes two sets of two identical rotors with respective eccentric compensation weights, the units being symmetrically disposed in relation to an axis of symmetry and the axes of rotation of the rotors being parallel between themselves and orthogonal in relation to the axis of symmetry; and a rotational drive system for the rotors. Advantageously, the device includes controllable mobile equipment carrying the drive system and being able to slide along the axis of symmetry in order to drive the dephasing of the rotors with eccentric compensation weights associated with the sets.

    摘要翻译: 具有旋转补偿重量的抗振装置包括两组具有相应的偏心补偿重量的两个相同的转子,该单元相对于对称轴对称地设置,并且转子的旋转轴线在它们之间平行并且相互正交 到对称轴; 以及用于转子的旋转驱动系统。 有利地,该装置包括携带驱动系统并且能够沿着对称轴滑动的可控移动设备,以便驱动具有与组相关联的偏心补偿权重的转子的去相位。

    Aircraft power plant, an aircraft, and a method of using a piston engine in a power plant having a conventional gearbox
    4.
    发明授权
    Aircraft power plant, an aircraft, and a method of using a piston engine in a power plant having a conventional gearbox 有权
    飞机发电厂,飞机,以及在具有常规齿轮箱的发电厂中使用活塞发动机的方法

    公开(公告)号:US08882027B2

    公开(公告)日:2014-11-11

    申请号:US13111177

    申请日:2011-05-19

    摘要: The present invention relates to a power plant (10) having a piston engine (30) driving a conventional gearbox (20) dimensioned for a turbine engine, said piston engine (30) comprising a first row (31) of pistons (33) presenting an angle (α) relative to a second row (32) of pistons (33). The power plant includes a flywheel (50) and a torsion shaft (40) set into motion by said pistons (33), said torsion shaft (40) being arranged between the first and second rows (31, 32) of pistons.

    摘要翻译: 本发明涉及一种具有活塞发动机(30)的动力装置(10),所述活塞发动机(30)驱动用于涡轮发动机的常规齿轮箱(20),所述活塞式发动机(30)包括活塞(33)的第一排(31) 相对于活塞(33)的第二排(32)的角度(α)。 发电厂包括飞轮(50)和由所述活塞(33)运动的扭转轴(40),所述扭转轴(40)布置在活塞的第一和第二排(31,32)之间。

    Device for damping the vibration of a structure
    5.
    发明授权
    Device for damping the vibration of a structure 有权
    用于阻尼结构振动的装置

    公开(公告)号:US08616353B2

    公开(公告)日:2013-12-31

    申请号:US13156676

    申请日:2011-06-09

    IPC分类号: F16F7/10

    摘要: A device (10) for damping the vibration of a structure is provided. The device includes a main mass (12) and an auxiliary mass (20) mounted on a support (11) that is suitable for having one end held fixedly in the structure (1). The auxiliary mass (20) includes a threaded member (21) arranged around a drive screw (40) inside a casing (30) fastened to the main mass (12). The device includes manual drive (50) engaging the drive screw (40) to move the auxiliary mass (20) along the drive screw (40).

    摘要翻译: 提供一种用于阻尼结构振动的装置(10)。 该装置包括安装在支撑件(11)上的主质量块(12)和辅助质量块(20),其适于将一端固定地固定在结构(1)中。 辅助质量块(20)包括螺钉构件(21),该螺纹构件围绕固定到主块(12)的壳体(30)内的驱动螺杆(40)周围布置。 该装置包括接合驱动螺杆(40)的手动驱动(50),以沿着驱动螺杆(40)移动辅助质量(20)。

    Energy absorber element
    6.
    发明授权
    Energy absorber element 有权
    能量吸收元件

    公开(公告)号:US08562075B2

    公开(公告)日:2013-10-22

    申请号:US12431074

    申请日:2009-04-28

    IPC分类号: A62B35/04

    CPC分类号: F16F7/123 F16F1/025

    摘要: An energy absorber element comprises an absorber portion having first and second distal ends and having a first elongate element and a second elongate element facing the first elongate element and connected to the second element solely at the first and second distal ends, a first anchor point secured to the first distal end of the absorber portion, and a second anchor point secured to the second distal end of the absorber portion, wherein each of the first and second elongate elements includes a succession of straight-line segments parallel to one another and at least one circularly-arcuate segment such that at least two successive straight-line segments are connected together by one of the at least one circularly-arcuate segment.

    摘要翻译: 能量吸收器元件包括具有第一和第二远端并具有第一细长元件和面向第一细长元件的第二细长元件并且仅在第一和第二远端处连接到第二元件的吸收器部分,第一锚点固定 到所述吸收器部分的第一远端,以及固定到所述吸收器部分的第二远端的第二锚定点,其中所述第一和第二细长元件中的每一个包括彼此平行的一系列直线段,并且至少 一个圆弧形段,使得至少两个连续的直线段通过所述至少一个圆弧段中的一个连接在一起。

    Vibration absorber device for a seat in a vehicle, in particular an aircraft or the like
    7.
    发明授权
    Vibration absorber device for a seat in a vehicle, in particular an aircraft or the like 有权
    用于车辆中的座椅,特别是飞行器等的减震器装置

    公开(公告)号:US07731287B2

    公开(公告)日:2010-06-08

    申请号:US11015639

    申请日:2004-12-20

    IPC分类号: B60N2/50

    摘要: A framework fixed to the structure of a vehicle, which framework carries a generally planar seat proper via mobility structure for providing the seat proper with mobility relative to the framework. The seat proper is rigid and is suspended from the framework via a deformable structure which is deformable in at least one of the dimensions of the plane of the seat proper. The plane of the framework for supporting the seat proper is disposed above the plane of the seat proper that is supported by the framework, so as to impart a pendular type structure to the structure providing mobility to the seat proper relative to the framework.

    摘要翻译: 固定到车辆结构的框架,该框架通过移动结构承载大体上平坦的座椅,用于向座椅提供相对于框架的移动性。 座椅本体是刚性的,并且通过可变形结构从框架悬挂,该可变形结构可在座椅本体的平面的至少一个尺寸中变形。 用于支撑座椅本体的框架的平面设置在由框架支撑的座椅本体的平面上方,以便将摆件式结构赋予提供座椅本身相对于框架的移动性的结构。

    ABSORBENT COVERING
    8.
    发明申请
    ABSORBENT COVERING 有权
    吸收罩

    公开(公告)号:US20080145621A1

    公开(公告)日:2008-06-19

    申请号:US11953171

    申请日:2007-12-10

    IPC分类号: F16F15/12 B32B3/12

    摘要: The present invention relates to an absorbent covering (1) having high damping power, secured on a structure (2) and comprising a dissipater mesh made up of a plurality of dissipating elements (3) and of nodes (4) each having its bottom end (4′) secured on said structure (2). In remarkable manner, said bottom ends (4′) of said nodes (4) project from said dissipating elements (3) so as to leave an empty space (5) between the dissipating elements (3) and said structure (2), said absorbent covering (1) including main absorbent elements (6) arranged in said empty space (5), each of said main absorbent elements (6) being secured firstly to a bottom face (3′) of a said dissipating element (3) and secondly to said structure (2).

    摘要翻译: 本发明涉及一种具有高阻尼功率的吸收性覆盖物(1),其固定在结构(2)上并且包括由多个耗散元件(3)和节点(4)构成的散射网,每个节点(4)的底端 (4')固定在所述结构(2)上。 以显着的方式,所述节点(4)的所述底端(4')从所述散热元件(3)伸出,以在散热元件(3)和所述结构(2)之间留下空的空间(5),所述 吸收性覆盖物(1),其包括设置在所述空空间(5)中的主要吸收元件(6),每个所述主吸收元件(6)首先被固定到所述散热元件(3)的底面(3'),并且 其次到所述结构(2)。

    MAGNETICALLY-DAMPED SUPERCRITICAL TRANSMISSIONS
    9.
    发明申请
    MAGNETICALLY-DAMPED SUPERCRITICAL TRANSMISSIONS 有权
    磁阻超声波传输

    公开(公告)号:US20080116316A1

    公开(公告)日:2008-05-22

    申请号:US11941144

    申请日:2007-11-16

    IPC分类号: B64D35/00

    摘要: The invention relates to a mechanical transmission system for a rotorcraft, the system including a supercritical transmission shaft (10) and an active magnetic damper (17 to 20) secured to the structure (34) of the aircraft via a mechanical damper (50).

    摘要翻译: 本发明涉及一种用于旋翼飞机的机械传动系统,该系统包括经由机械阻尼器(50)固定到飞行器的结构(34)的超临界传动轴(10)和主动磁阻尼器(17至20)。

    Vibration absorber device for a seat in a vehicle, in particular an aircraft or the like
    10.
    发明申请
    Vibration absorber device for a seat in a vehicle, in particular an aircraft or the like 有权
    用于车辆中的座椅,特别是飞行器等的减震器装置

    公开(公告)号:US20050168043A1

    公开(公告)日:2005-08-04

    申请号:US11015639

    申请日:2004-12-20

    IPC分类号: B64D11/06 B64D25/04 A47C7/02

    摘要: The device of the invention comprises a framework fixed to the structure of a vehicle, which framework carries a generally plane seat proper via mobility means for providing the seat proper with mobility relative to the framework. The seat proper is rigid and is suspended from the framework via a deformable structure which is deformable in at least one of the dimensions of the plane of the seat proper. The plane of the framework for supporting the seat proper is disposed above the plane of the seat proper that is supported by the framework, so as to depart a pendular type structure to the means providing mobility to the seat proper relative to the framework.

    摘要翻译: 本发明的装置包括固定到车辆结构的框架,该框架通过移动装置承载大体平面的座位,用于向座椅提供相对于框架的移动性。 座椅本体是刚性的,并且通过可变形结构从框架悬挂,该可变形结构可在座椅本体的平面的至少一个尺寸中变形。 用于支撑座椅本体的框架的平面设置在由框架支撑的座椅本体的平面上方,以便将摆式结构偏离到相对于框架向座椅本体提供移动性的装置。