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    • 2. 发明申请
    • ステアリングホイール装置
    • 转向轮设备
    • WO2016167043A1
    • 2016-10-20
    • PCT/JP2016/056680
    • 2016-03-03
    • オートリブ ディベロップメント エービー江花 敏亮
    • 江花 敏亮
    • B62D1/10F16F7/108F16F15/02F16F15/12F16F15/124
    • B62D1/10F16F7/108F16F15/02F16F15/12F16F15/124
    • 【課題】 簡素な構造でありながらシミー振動を効果的に減衰可能なステアリングホイール装置を提供すること。 【解決手段】 本発明に係る車両用のステアリングホイール装置(10)は、ボス部においてステアリングシャフトに連結される芯金部材(12)と、芯金部材(12)に対して固定され、ステアリングホイールの振動を減衰させるダンパユニット(20)とを備えた車両用のステアリングホイール装置に適用される。ダンパユニット(20)は、ボス部の周囲に配置されるマス部材(22)と;マス部材(22)と芯金部材(12)とを連結するブラケット(24)と;マス部材(22)とブラケット(24)の間に配置された振動減衰部材(26,28,30,32)とを備える。そして、振動減衰部材(26,28,30,32)は、ボス部を中心とした放射方向に沿って延び、主にシミー振動を減衰させるシミー用緩衝部材(26,28)と;ボス部を中心とした放射方向から外れた方向に延び、主にステアリングホイールの回転軸に垂直な平面(XY平面)内の振動を減衰させるXY振動用緩衝部材(30,32)とを有する。
    • [问题]提供一种具有简单结构的方向盘装置可以有效地衰减振动。 [解决方案]根据本发明的车辆方向盘装置(10)设置有与凸台部分中的转向轴连接的铁心金属构件(12)和固定到铁芯金属构件(12)的阻尼单元(20) ),所述阻尼器单元衰减方向盘的振动。 阻尼器单元(20)设置有:布置在凸台部分的周边的质量构件(22) 用于连接质量构件(22)和芯金属构件(12)的支架(24); 以及布置在质量构件(22)和支架(24)之间的振动衰减构件(26,28,30,32)。 振动衰减构件(26,28,30,32)包括:沿着以凸台部分为中心的辐射方向延伸的衰减阻尼构件(26,28),并主要衰减振动; 和XY振动阻尼构件(30,32),其远离以凸起部分为中心的辐射方向延伸,并主要衰减相对于方向盘旋转轴线垂直的平面XY中的振动。
    • 3. 发明申请
    • DAMPER ISOLATOR WITH MAGNETIC SPRING
    • 带磁性弹簧的阻尼器隔离器
    • WO2016094794A3
    • 2016-08-18
    • PCT/US2015065242
    • 2015-12-11
    • DAYCO IP HOLDINGS LLCMANZOOR SUHALE
    • MANZOOR SUHALE
    • F16F6/00F16F15/126F16F15/18
    • F16F15/18F16F6/00F16F15/12F16H55/36F16H2055/366
    • Damper-isolators are disclosed that have a hub defining a bore for receiving a shaft, a pulley body mated to the hub to collectively define a magnet track that is concentric about the bore, a damper assembly operatively disposed between the hub and a belt engaging portion of the pulley body, a first magnet positioned within the magnet track and connected to the hub for rotation therewith, and a second magnet positioned within the magnet track and connected to the pulley body for rotation therewith. The first magnet and the second magnet are positioned with like polarities facing one another. A front end accessory drive system having one of the damper-isolators is also disclosed.
    • 公开了阻尼器隔离器,其具有限定用于接收轴的孔的轮毂,与毂相配合的滑轮体,以共同限定围绕孔同心的磁体轨道;操作地设置在轮毂与皮带接合部分之间的阻尼器组件 所述第一磁体定位在所述磁体轨道内并且连接到所述轮毂以与其一起旋转;以及第二磁体,其位于所述磁体轨道内并连接到所述滑轮主体以与其一起旋转。 第一磁体和第二磁体以相同的极性彼此面对地定位。 还公开了一种具有阻尼器隔离器之一的前端附件驱动系统。
    • 5. 发明申请
    • AN APPARATUS FOR DAMPING THE TORSIONAL EXCITATION OF A HOLLOW DRIVE SHAFT
    • 用于阻止中空驱动轴的扭转激励的装置
    • WO2009040221A1
    • 2009-04-02
    • PCT/EP2008/061588
    • 2008-09-03
    • SIEMENS AKTIENGESELLSCHAFTKNOWLES, Grahame
    • KNOWLES, Grahame
    • F16C25/08F16F9/26F16F15/023F16F15/12F16F15/16
    • F16F15/12F16F15/16F16F15/167
    • An apparatus for damping the torsional excitation of a hollow drive shaft, the apparatus comprising: an elongate member that extends along the interior of the drive shaft, one end of the member being secured to one end of the drive shaft, the other end of the member being disposed at the other end of the drive shaft; and a hydraulic damping device (11) secured to the other end of the drive shaft for damping vibration of the other end of the member, the hydraulic damping device including: a piston and cylinder arrangement (25) having first and second hydraulic chambers (45a, 47a or 65a, 65b); a reservoir (19) of hydraulic fluid; and hydraulic circuitry by means of which the hydraulic chambers communicate with the reservoir (19) of hydraulic fluid, wherein the hydraulic damping device is arranged so that any leakage of hydraulic fluid from the first and second hydraulic chambers via a piston/cylinder interface passes to the reservoir of hydraulic fluid.
    • 一种用于缓冲中空驱动轴的扭转激励的装置,该装置包括:细长构件,其沿着驱动轴的内部延伸,该构件的一端固定在驱动轴的一端,另一端 构件设置在所述驱动轴的另一端; 以及液压阻尼装置(11),其固定到所述驱动轴的另一端以阻尼所述构件的另一端的振动,所述液压阻尼装置包括:具有第一和第二液压室(45a)的活塞和气缸装置 ,47a或65a,65b); 液压油箱(19); 和液压回路,液压室通过该液压回路与液压流体的储存器(19)连通,其中液压阻尼装置被布置成使得液压流体经由活塞/汽缸接口从第一和第二液压室的任何泄漏传递到 液压油库。
    • 6. 发明申请
    • DEVICE FOR MOTOR WHICH COMPENSATES FOR TORQUE DUE TO GRAVITY
    • 用于扭矩变动的电动机装置
    • WO2007129817A1
    • 2007-11-15
    • PCT/KR2007/001918
    • 2007-04-19
    • SMEC CO., LTD.CHOI, Hyeung Sik
    • CHOI, Hyeung Sik
    • H02K7/02
    • H02K7/12F16F15/12F16F15/121H02K5/02H02K7/108Y10T464/50
    • Disclosed is a device for compensating for torque in a motor, which includes a stationary plate through the center of which a rotational shaft of the motor passes, and that is fixed to a support independent of rotational motion of the motor; a rotary plate that comes into close contact with the stationary plate, and that is rotatably coupled to the rotational shaft of the motor at the center thereof; and an elastic mechanism that has at least one slot formed along the circumference of any one selected from one surface of the stationary plate and one surface of the rotary plate, at least one elastic blade formed on the slot-free opposed surface and inserted into the slot, and at least one spring inserted into the slot and applying an elastic force in a circumferential direction in contact with the elastic blade.
    • 公开了一种用于补偿电动机中的扭矩的装置,其包括通过电动机的旋转轴的中心的固定板,并且固定到支撑件,而与电动机的旋转运动无关; 旋转板,其与固定板紧密接触,并且在其中心处可旋转地联接到电动机的旋转轴; 以及弹性机构,其具有沿着从所述固定板的一个表面和所述旋转板的一个表面中选择的任一个的圆周形成的至少一个槽,形成在所述无槽的相对表面上并插入到所述第二槽中的至少一个弹性刮板 狭槽,并且至少一个弹簧插入到槽中并且沿周向方向施加与弹性刮板接触的弹性力。
    • 7. 发明申请
    • AN APPARATUS FOR DAMPING THE TORSIONAL EXCITATION OF A DRIVE SHAFT
    • 用于阻止驱动轴的扭转激励的装置
    • WO2005121594A3
    • 2006-03-16
    • PCT/EP2005052668
    • 2005-06-09
    • SIEMENS IND TURBOMACHINERY LTDKNOWLES JAMES GRAHAME
    • KNOWLES JAMES GRAHAME
    • F16F15/12F16F9/26F16F15/023F16F15/16
    • F16F15/12F16F9/26F16F15/023F16F15/16Y10T464/50
    • An apparatus for damping the torsional excitation of a drive shaft, said apparatus comprising: a member (11) secured to one end of the drive shaft (1) and extending along the drive shaft; and damping means (17) secured to the other end of the drive shaft for damping vibration of the end of said member remote from the securing of the member to said one end of the drive shaft. A hydraulic circuit for damping the vibration of a component in a first dimension, said circuit comprising: a pair of hydraulic cylinders (21, 23) disposed so that the actions of the pistons of the cylinders oppose one another in said first dimension, said pistons communicating with said component; and a fluid flow path between said cylinders, vibration of said component in said first dimension causing fluid flow between the cylinders to damp the vibration.
    • 一种用于阻尼驱动轴的扭转激励的装置,所述装置包括:固定到驱动轴(1)的一端并沿驱动轴延伸的构件(11) 以及固定到所述驱动轴的另一端的阻尼装置(17),用于阻止所述构件的端部的振动远离所述构件固定到所述驱动轴的所述一端。 一种液压回路,用于阻尼在第一维度上的部件的振动,所述回路包括:一对液压缸(21,23),其设置成使得气缸的活塞的动作在所述第一维度上彼此相对,所述活塞 与所述组件通信; 以及所述气缸之间的流体流动路径,所述部件在所述第一维度中的振动导致气缸之间的流体流动以阻尼振动。
    • 9. 发明申请
    • AIRCRAFT BRAKE VIBRATION DAMPER
    • 飞机制动振动阻尼器
    • WO1994002753A1
    • 1994-02-03
    • PCT/US1993005989
    • 1993-06-22
    • ALLIED-SIGNAL INC.
    • ALLIED-SIGNAL INC.ANDERSON, Bruce, W.
    • F16D65/12
    • F16F15/12F16D55/36F16D65/0006F16D65/121F16D2065/1368F16D2065/1396F16F1/362
    • The aircraft brake vibration damper (30, 60) comprises a mesh material (30, 60) located at axially extending spaced-apart side walls (22) of a spline (12) of a torque tube (10) so that the mesh material (30, 60) is located between the spline (12) and a metal cover cap (20, 50) for the spline (12). The mesh material (60) can extend about the torque tube (10) and splines (12) and completely over a top surface (17) of each spline (12). The mesh material (80) can be located in a cavity (75) of heat shield segments (70) located between the splines (12). The mesh material (30, 60, 80) may be a knit or woven damping material (30, 60, 80) that dampens vibrations during brake operation.
    • 飞机制动减振器(30,60)包括位于扭矩管(10)的花键(12)的轴向延伸的间隔开的侧壁(22)上的网状材料(30,60),使得网状材料 30,60)位于花键(12)和用于花键(12)的金属盖帽(20,50)之间。 网状材料(60)可围绕扭矩管(10)和花键(12)延伸并且完全在每个花键(12)的顶表面(17)上延伸。 网状材料(80)可以位于位于花键(12)之间的隔热片(70)的空腔(75)中。 网状材料(30,60,80)可以是在制动操作期间抑制振动的针织或编织阻尼材料(30,60,80)。