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1. 发明申请

WO2006009897A3 TRAILING BEAM SUSPENSION WITH ALIGNMENT ADJUSTMENT ASSEMBLY 审中-公开
公开(公告)号：WO2006009897A3
公开(公告)日：2006-01-26
申请号：PCT/US2005/021572
申请日：2005-06-17
申请人： THE HOLLAND GROUP, INC. , JOHNSON, Marc R.
发明人： JOHNSON, Marc R.
IPC分类号： B60G11/32 , B62D17/00
摘要： A trailing beam suspension comprises a hanger bracket adapted to be mounted to a vehicle frame, wherein the hanger bracket includes a mounting aperture, and a trailing beam pivotally mounted to the hanger bracket by a pivot pin extending through the mounting aperture of the hanger bracket. The trailing beam suspension also comprises an adjustable mechanism operably coupled to the hanger bracket including a selector member in operable engagement with the pivot pin and having a plurality of first coupler portions, and at least one second coupler portion that is selectively engageable with at least one of the first coupler portions, wherein adjusting the selector member such that alternative first coupler portions engage the at least one second coupler portion adjust the position of the trailing beam with respect to a vehicle frame rail in a fore-or-aft direction.

2. 发明申请

WO1991004876A1 VEHICLE WHEEL SUSPENSION METHOD 审中-公开
标题翻译：车轮悬挂方法
公开(公告)号：WO1991004876A1
公开(公告)日：1991-04-18
申请号：PCT/FR1990000715
申请日：1990-10-05
申请人： MAURO BIANCHI S.A. , BIANCHI, Mauro
发明人： MAURO BIANCHI S.A.
IPC分类号： B60G11/32
CPC分类号： B60G17/02 , B60G11/32 , B60G15/065 , B60G2500/20
摘要： The invention relates to a suspension with dynamically variable flexibility or stiffness. The suspension method utilizes one or a plurality of elastic elements mounted opposite to each other so as to impart to the vehicle suspension a variation of stiffness or flexibility with two slopes on the curve (shock-expansion and compression effort) and said utilization of different stiffnesses or flexibilities is localized during the spring movement of the suspension at the vicinity of the position of the loaded vehicle on wheels and the lowest stiffness is situated on the second part of the crushing stroke of the wheel suspension. The invention applies to suspensions particularly for motor vehicles.
摘要翻译：本发明涉及具有动态可变柔性或刚度的悬架。悬挂方法利用彼此相对安装的一个或多个弹性元件，以便使车辆悬架具有曲线上的两个斜面（冲击膨胀和压缩力）和所述不同刚度的利用的刚度或柔性的变化或者在悬架在载荷车辆在车轮上的位置附近的弹簧运动期间局部化柔性，并且最低刚度位于车轮悬架的破碎行程的第二部分上。本发明适用于特别用于机动车辆的悬架。

3. 发明申请

WO2022056037A1 LEAF SPRING WITH HIGH RESOLUTION STIFFNESS CONTROL 审中-公开
公开(公告)号：WO2022056037A1
公开(公告)日：2022-03-17
申请号：PCT/US2021/049526
申请日：2021-09-08
申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY
发明人： HERR, Hugh, M. , ROGERS, Emily, Ann
IPC分类号： A61F2/66 , A61F2/78 , A61F2/60 , B60G11/34 , B60G11/32 , F16F1/18
摘要： A variable stiffness leaf spring mechanism and method of locking parallel leaf springs allow for a wide range of stiffness settings in a low-mass package. By varying the number of parallel leaf springs as well as the thickness and stiffness of each layer the system stiffness and range of stiffness settings can be optimally tuned to each application. Additionally, by locking leaf springs without inducing large normal forces from a clamping mechanism, the frictional wear on the system is greatly diminished. In addition to increasing the life cycles of the system, this will decrease auditory noise emitted during operation. The system and method can be applied to lower extremity prostheses to allow for more biological emulation than passive prostheses in a lower mass package than powered prostheses.

4. 发明申请

WO2017182227A1 HYDROPNEUMATISCHES FEDERBEIN 审中-公开
标题翻译：液压弹簧腿
公开(公告)号：WO2017182227A1
公开(公告)日：2017-10-26
申请号：PCT/EP2017/056971
申请日：2017-03-23
申请人： ZF FRIEDRICHSHAFEN AG
发明人： ACKERMANN, Norbert , KIRCHNER, Holger
IPC分类号： B60G11/56 , B60G11/58 , B60G15/06 , B60G15/12 , B60G17/044 , B60G11/32
CPC分类号： B60G15/062 , B60G11/32 , B60G11/56 , B60G11/58 , B60G15/06 , B60G15/12 , B60G17/044 , B60G2202/12 , B60G2202/14 , B60G2202/24 , B60G2202/31 , B60G2202/312 , B60G2206/73
摘要： Hydropneumatisches Federbein (1), umfassend ein Kolben- Zylinderaggregat mit einer ersten Gasfeder (5) und einer zweiten Tragfeder, wobei die Gasfeder (5) und die Tragfeder (45) parallel geschaltet sind und eine gleiche Wirkrichtung aufweisen, wobei das Federbein (1) auf mindestens zwei Niveaulagen einstellbar ist, wobei die zweite Tragfeder (45) eine mit einer Reduzierung der Wirklänge des Federbeins (1) ansteigende Federrate aufweist.
摘要翻译：
一个液压气动弹簧支柱（1），包括具有一活塞缸单元的第一气弹簧（5）和第二分支，其中，所述气弹簧（5）和轴承弹簧（45）被并联连接和动作的相同的方向上其中支柱（1）可调节到至少两个水平位置，第二悬挂弹簧（45）的弹簧刚度随着支柱（1）的有效长度的减小而增加，

5. 发明申请

WO1989010277A1 CONVENTIONAL SUSPENSION FOR VEHICLE AXLE 审中-公开
标题翻译：车辆常规悬架
公开(公告)号：WO1989010277A1
公开(公告)日：1989-11-02
申请号：PCT/SU1988000095
申请日：1988-04-22
申请人： KIEVSKY INZHENERNO-STROITELNY INSTITUT , ZAMITTER, Mikhail Naumovich , AZAMATOV, Ramil Abdreevich , ZEMA, Evgeny Mikhailovich , NEDOREZOV, Vladimir Afanasievich , OBLOVATSKY, Anatoly Konstantinovich , SMIRNOV, Igor Gennadievich
发明人： KIEVSKY INZHENERNO-STROITELNY INSTITUT
IPC分类号： B60G11/32
CPC分类号： B60G11/04 , B60G11/34 , B60G2202/116
摘要： A suspension for a vehicle axle comprises a leaf spring (1) carrying the frame (5) on the axle (2). To improve the smooth-running of the vehicle in a wide range of useful loads the suspension is provided with a leaf spring (11), C-shaped in its bending plane and hingedly connected at one end to the frame (5) and at the other to the axle (2). The connection to the axle (2) of the other end of the spring (11) is effected by means of a link (7) connected at one end with the axle (2) and at the other to a double-arm lever (8) connected, in turn, to the other end of the leaf spring (11). The rotation axis (9) of the double-arm lever (8) is carried by the frame (5).

6. 发明申请

WO2016091510A1 KOPPELSTANGE FÜR EIN FAHRWERKSYSTEM 审中-公开
标题翻译： KOPPEL棒的悬挂系统
公开(公告)号：WO2016091510A1
公开(公告)日：2016-06-16
申请号：PCT/EP2015/076124
申请日：2015-11-10
申请人： ZF FRIEDRICHSHAFEN AG
发明人： KNOLL, Andreas , WOLF, Daniel , MAIR, Ulrich , SEGLER, Daniel , WAGNER, Volker
IPC分类号： B60G11/50 , B60G17/02 , B60G21/055 , B60G11/02 , B60G11/14 , B60G11/18 , B60G11/32 , B60G11/36 , B60G11/44
CPC分类号： B60G17/025 , B60G11/02 , B60G11/14 , B60G11/18 , B60G11/32 , B60G11/36 , B60G11/44 , B60G2202/11 , B60G2202/12 , B60G2202/13 , B60G2202/135 , B60G2202/42 , B60G2202/442 , B60G2204/121 , B60G2204/122 , B60G2204/1224 , B60G2204/124 , B60G2204/4191 , B60G2206/427
摘要： Die Erfindung betrifft eine Koppelstange für ein Fahrwerksystem, umfassend ein Torsionsfederelement, an welchem mehrere weitere Federelemente (9, 10, 11) in Reihe geschaltet anknüpfen, indem ein zweites, einen Schenkel bildendes Federelement (9) dem Torsionsfederelement nachgeschaltet ist und sich hieran wiederum ein drittes Federelement (10) anschließt. Um nun eine Gesamtsteifigkeit der Koppelstange zu reduzieren, knüpft an das dritte Federelement (10) wiederum ein viertes Federelement (11) an, welches einer Anbindung an ein radführendes Bauteil (12) eines Fahrwerks dient.
摘要翻译：本发明涉及一种联接杆，其包括一扭力弹簧的悬架系统中，向其中多个另外的弹簧元件（9，10，11）通过第二次构建串联连接，形成（9）连接下游的扭转弹簧的腿弹簧元件和于此再次连接第三弹簧元件（10）。为了减小该联接杆的整体刚度，被链接到反过来第三弹簧元件（10），其用作链接到一个起落架的radführendes部件（12）的第四弹簧元件（11）。

7. 发明申请

WO2010132692A1 SUSPENSION SYSTEM FOR HEAVY AND VOCATIONAL VEHICLES 审中-公开
标题翻译：重型和职业车辆悬挂系统
公开(公告)号：WO2010132692A1
公开(公告)日：2010-11-18
申请号：PCT/US2010/034771
申请日：2010-05-13
申请人： SAF-HOLLAND, INC. , JOHNSON, Marc , MOLITOR, Mark , GALLA, Jeffrey Michael , KLEIN, Jason , ROE, David , DYKSTRA, Daniel R.
发明人： JOHNSON, Marc , MOLITOR, Mark , GALLA, Jeffrey Michael , KLEIN, Jason , ROE, David , DYKSTRA, Daniel R.
IPC分类号： B60G11/32 , B60G11/44 , B60G7/02
CPC分类号： B60G11/27 , B60G9/003 , B60G9/022 , B60G11/28 , B60G21/0551 , B60G2200/314 , B60G2200/315 , B60G2202/135
摘要： A vehicle suspension system includes a first trailing arm assembly and a second trailing assembly each including a mounting bracket adapted to be secured to a vehicle frame and a trailing arm member pivotably coupled to the associated mounting bracket and adapted to be operably coupled to an axle member, wherein the trailing arm members each include an aperture extending therein, wherein the aperture has a relatively constant cross-sectional configuration along a depth thereof. The vehicle suspension system further includes a torsional member extending between the first and second trailing arm members and frictionally secured within the apertures thereof, wherein the torsional member has a relatively constant cross-sectional configuration along a length thereof that is received within the apertures of the trailing arms.
摘要翻译：车辆悬挂系统包括第一牵引臂组件和第二牵引组件，每个牵引臂组件包括适于固定到车辆框架的安装支架和可枢转地联接到相关联的安装支架的后臂构件，并且适于可操作地联接到轴构件其中所述尾臂构件各自包括在其中延伸的孔，其中所述孔沿其深度具有相对恒定的横截面构型。车辆悬挂系统还包括在第一和第二牵引臂构件之间延伸并摩擦地固定在其孔内的扭转构件，其中扭转构件具有沿其长度的相对恒定的横截面构造，该横截面构造被容纳在拖尾臂。

8. 发明申请

WO02066271A9 VEHICLE HAVING INTERCONNECTED SUSPENSIONS 审中-公开
标题翻译：具有互连悬挂的车辆
公开(公告)号：WO02066271A9
公开(公告)日：2003-02-20
申请号：PCT/IB0200545
申请日：2002-02-22
申请人： RIBI DESIGN US , RIBI VALENTINO
发明人： RIBI VALENTINO
IPC分类号： B60G11/32 , B60G21/00
CPC分类号： B60G21/00 , B60G11/32 , B60G2202/10 , B60G2204/80 , B60G2204/83
摘要： The invention relates to a vehicle for carrying persons and/or cargo. This vehicle comprises an automotive frame having at least two wheels (2), which are disposed on opposite sides of the vehicle with reference to the longitudinal axis, or substantially aligned along the longitudinal axis of the vehicle, and are provided with elastic suspensions, which are driven by any type of kinematic system, composed by at least one elastic element (103, 105) of any type. The vehicle is characterized in that the suspensions of the individual wheels are connected with each other by means of any mechanical, hydraulic, pneumatic, electrical or magnetic system or any combination thereof, at least one elastic element (105) acting thereon, and in that the reaction to the stress exerted by one of the connected wheels transfers, at least partly, a stress on the corresponding connected wheel/s and in that elastic opposing elements (103) are provided on each wheel.
摘要翻译：本发明涉及一种用于携带人和/或货物的车辆。该车辆包括具有至少两个轮子（2）的车辆框架，其相对于纵向轴线设置在车辆的相对侧上，或者沿着车辆的纵向轴线基本上对准，并且设置有弹性悬架，其中由任何类型的运动系统驱动，由至少一个任何类型的弹性元件（103,105）组成。车辆的特征在于，各个车轮的悬架通过任何机械，液压，气动，电或磁系统或其任何组合彼此连接，至少一个作用在其上的弹性元件（105），并且由连接的轮之一施加的对应力的反应至少部分地转移到相应的连接的轮上，并且在每个车轮上设置有弹性相对的元件（103）。

9. 发明申请

WO98047729A1 WHEEL SUSPENSION ARRANGEMENT 审中-公开
标题翻译：车轮悬挂装置
公开(公告)号：WO98047729A1
公开(公告)日：1998-10-29
申请号：PCT/SE1998/000706
申请日：1998-04-20
IPC分类号： B60G7/00 , B60G11/18 , B60G21/05 , B60G21/055 , B60G11/32 , F16F1/14
CPC分类号： B60G21/0551 , B60G7/001 , B60G21/051 , B60G2206/201
摘要： The invention relates to an arrangement for a wheel suspension for a vehicle, comprising a substantially tubular spring means (4), a link arm (5) arranged at respective end of the spring means (4), which is fastened between a frame element (2) and a wheel spindle (7) which carries a wheel (9), and a stabilizer (30) for dampening of swaying movements of the vehicle. The invention is characterized in that said stabilizer (30) is arranged to protrude inside said spring means (4). Through the invention an improved arrangement for wheel suspension is provided, which allows a straightforward and space-saving installation of the stabilizer (30).
摘要翻译：本发明涉及一种用于车辆的车轮悬架的装置，其包括基本上管状的弹簧装置（4），布置在弹簧装置（4）的相应端部处的连杆臂（5），该连杆臂被固定在框架件 2）和承载车轮（9）的车轮轴（7）和用于抑制车辆摇摆运动的稳定器（30）。本发明的特征在于，所述稳定器（30）布置成在所述弹簧装置（4）内部突出。通过本发明，提供了一种用于车轮悬架的改进布置，其允许稳定器（30）的直接且节省空间的安装。

10. 发明申请

WO2020068691A1 VEHICLE SUSPENSION 审中-公开
公开(公告)号：WO2020068691A1
公开(公告)日：2020-04-02
申请号：PCT/US2019/052475
申请日：2019-09-23
申请人： 500 GROUP, INC.
发明人： TIRAMAI, Paolo , DENMAN, Kyle
IPC分类号： B60G11/08 , B60G7/00 , B60G11/10 , B60G11/32 , B60G13/00 , B60G21/00
摘要： A vehicle suspension having a first and a second load-bearing component assemblies which are adapted to be transversely positioned across from each other on a vehicle chassis and further comprises a wheel hub, an upper control arm having an apex portion and a base portion, and a lower control arm having an apex portion and a base portion, and each wheel hub is supported between the apex portions of the upper control arm and the lower control arm of the respective load-bearing component assemblies. A directionally-dependent heave spring assembly is adapted to be transversely secured to a vehicle chassis and is coupled to the first and second load-bearing component assemblies and exhibits resiliency in opposition to upward vertical movement of both wheel hub assemblies relative to their rest states, and exhibits substantially no resiliency in opposition to downward vertical movement of both wheel assemblies relative to their rest states.

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