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    AUTOMOTIVE TORSION BAR MADE UP OF SECTIONS.
    62.
    发明申请
    AUTOMOTIVE TORSION BAR MADE UP OF SECTIONS. 审中-公开
    汽车扭力杆由部分组成。

    公开(公告)号：WO2012090010A2

    公开(公告)日：2012-07-05

    申请号：PCT/GR2011000058

    申请日：2011-12-28

    Applicant: HATZIKAKIDIS A DIMITRIOS

    Inventor： HATZIKAKIDIS A DIMITRIOS

    CPC classification number: B60G21/051 ,  B60G11/187 ,  B60G11/20 ,  B60G2202/1362 ,  B60G2204/1226 ,  B60G2206/011 ,  B60G2206/201 ,  B60G2206/722 ,  F16F1/14

    Abstract: A torsion bar (1) used in automotive applications, is made up of inner sections (2) and (3). The joining of the separate sections gives the desired torsional characteristics to the torsion bar (1), by positioning the separate sections (2) and (3), at right angles to each other. The perpendicular sections produce a bar with a cross- like cross-section. Alternatively, the torsion bar (1) may have a star-shape cross- section, if the bar (1) is made up of three (or more) sections (2), (6) and (7). Each inner section is made up of layers of reinforcement (14), and its shape may be hollow or solid, depending on the size and positioning of the cavity space (10). The overall thickness, the form, layout and design of the inner constituent parts determine the overall required stiffness characteristics of the torsion bar (1). The shape, profiling and joining of the inner constituent parts (2), (3), (6), (7), the profile and positioning of the layers of reinforcement (14), and the form, positioning and the geometric characteristics of the cavity spaces (10), the aperture (11) and gap (12), are determined by the required torsional stiffness and fatigue endurance of the bar (1).

    Abstract translation: 用于汽车应用的扭杆（1）由内部部分（2）和（3）组成。 通过将分离部分（2）和（3）彼此成直角定位，分离部分的连接为扭杆（1）提供期望的扭转特性。 垂直部分产生横截面为十字形的横杆。 或者，如果杆（1）由三个（或更多）部分（2），（6）和（7）组成，则扭杆（1）可具有星形横截面。 每个内部部分由增强层（14）构成，并且其形状可以是中空的或实心的，这取决于空腔空间（10）的尺寸和位置。 内部组成部分的整体厚度，形状，布局和设计决定了扭杆（1）的总体所需刚度特性。 内部组成部分（2），（3），（6），（7）的形状，轮廓和连接，加固层（14）的轮廓和定位，以及加强层（14）的形状，定位和几何特征 腔室空间（10），孔（11）和间隙（12）由杆（1）的所需扭转刚度和耐疲劳性来确定。

    REAR AXLE COMPRISING AN OPEN-END CROSS MEMBER
    64.
    发明申请
    REAR AXLE COMPRISING AN OPEN-END CROSS MEMBER 审中-公开
    包含开放式交叉构件的后轴

    公开(公告)号：WO0145970A3

    公开(公告)日：2001-12-27

    申请号：PCT/FR0003554

    申请日：2000-12-15

    Applicant: RENAULT ,  RODRIGUEZ FERNANDO ,  ROYER CHRISTINE ,  KLEIN STEPHANE

    Inventor： RODRIGUEZ FERNANDO ,  ROYER CHRISTINE ,  KLEIN STEPHANE

    IPC: B60G9/04 ,  B60B35/02 ,  B60G21/05

    CPC classification number: B60B35/14 ,  B60B35/02 ,  B60B2310/302 ,  B60B2360/1458 ,  B60B2900/311 ,  B60G21/051 ,  B60G2206/014 ,  B60G2206/20 ,  B60G2206/201 ,  B60G2206/8103 ,  B60G2206/8201 ,  B60Y2200/11

    Abstract: The invention concerns a motor vehicle rear axle (10) comprising two longitudinal arms (12) transversely articulated relative to a vehicle body, wherein the arms (12) are linked by a transverse cross member (22) which is fixed to the arms at its ends (28) and which is formed of two wings (24, 26), joined substantially in a U-shape in longitudinal cross-section. The invention is characterised in that each wing (24, 26) of the cross member (22) has an open end along an arc (C) tangent to the general transverse direction of the cross member (22) and tangent to the general longitudinal direction (L) of the associated arm (12) so as to produce a connection zone wherein the warping stresses (G) are cancelled.

    Abstract translation: 本发明涉及一种包括相对于车身横向铰接的两个纵向臂（12）的机动车后轴（10），其中所述臂（12）通过横向横向构件（22）连接，横向构件（22） （28）并且由两个翼部（24,26）形成，并且在纵向截面中基本上以U形连接。 本发明的特征在于，横向构件（22）的每个翼部（24,26）具有沿着与横向构件（22）的总体横向方向相切的弧线（C）的开口端，并且与总体纵向方向 （12）的长度（L），以产生翘曲应力（G）被抵消的连接区域。

    VEHICLE SUSPENSION
    65.
    发明申请
    VEHICLE SUSPENSION 审中-公开
    车辆悬挂

    公开(公告)号：WO1986000854A1

    公开(公告)日：1986-02-13

    申请号：PCT/GB1985000324

    申请日：1985-07-19

    Applicant: GKN TECHNOLOGY LIMITED ,  STEVENS, Anthony

    Inventor： GKN TECHNOLOGY LIMITED

    IPC: B60G11/08

    CPC classification number: F16F1/26 ,  B60G11/08 ,  B60G21/051 ,  B60G2200/21 ,  B60G2202/114 ,  B60G2204/121 ,  B60G2204/1226 ,  B60G2204/41 ,  B60G2204/416 ,  B60G2206/201 ,  B60G2206/7101 ,  F16F2224/0241

    Abstract: A suspension for a pair of wheels of a motor vehicle, comprising a pair of pivoted arms (14) supporting the wheels (10) relative to the vehicle, and a leaf spring (16) extending transversely of the vehicle and connected to the arms. The leaf spring is supported between its ends at two spaced positions, for pivotal movement about horizontal axes, so that the spring is also effective to resist roll of the vehicle.

    Abstract translation: 一种用于机动车辆的一对车轮的悬架，包括相对于车辆支撑车轮（10）的一对枢转臂（14）和横向延伸并连接到臂上的板簧（16）。 板簧在其两端之间以两个间隔的位置支撑，用于围绕水平轴线的枢转运动，使得弹簧也有效地抵抗车辆的滚动。

    Rear suspension mounting structure for electric vehicle
    67.
    发明授权
    Rear suspension mounting structure for electric vehicle 有权
    电动车后悬挂安装结构

    公开(公告)号：US08998230B2

    公开(公告)日：2015-04-07

    申请号：US14139738

    申请日：2013-12-23

    Applicant: Hyundai Wia Corporation

    Inventor： Eun Chang Lee

    IPC: B60G3/12 ,  B60G21/05 ,  B60K1/00 ,  B60G7/00

    CPC classification number: B60G7/001 ,  B60G21/051 ,  B60G2200/23 ,  B60G2204/182 ,  B60G2206/201 ,  B60G2206/8207 ,  B60G2300/50

    Abstract: Provided is a rear suspension mounting structure for an electric vehicle, which can reduce the overall weight and can enhance steering stability by forming a torsion beam and a trailing arm using different materials. In one embodiment, the rear suspension mounting structure includes a hub fastened to the center of a wheel, a trailing arm including a housing producing an internal space and an arm bush extending to one side of the housing, a torsion beam bolt-coupled to the arm bush through a coupling plate, a motor coupled to the internal space of the housing and supplying a driving force, a motor cover provided in the internal space of the housing, and a driving speed reducer provided at the outside of the motor cover in the internal space of the housing, wherein the torsion beam and the trailing arm are formed using dissimilar metals.

    Abstract translation: 提供一种用于电动车辆的后悬架安装结构，其可以通过使用不同的材料形成扭转梁和拖臂来减少总重量并且可以提高操纵稳定性。 在一个实施例中，后悬架安装结构包括固定到车轮中心的轮毂，包括产生内部空间的壳体的拖臂和延伸到壳体的一侧的臂衬套，扭力梁螺栓连接到 臂套筒通过联接板，耦合到壳体的内部空间并提供驱动力的马达，设置在壳体的内部空间中的马达盖，以及设置在马达盖的外部的驱动减速器 壳体的内部空间，其中扭转梁和拖臂由异种金属形成。

    Vehicle suspension assembly with integrated torque member and trailing arm mount
    68.
    发明授权
    Vehicle suspension assembly with integrated torque member and trailing arm mount 有权
    具有集成扭矩构件和拖臂安装的车辆悬架组件

    公开(公告)号：US08955860B2

    公开(公告)日：2015-02-17

    申请号：US13839113

    申请日：2013-03-15

    Applicant: SAF-Holland, Inc.

    Inventor： Marc Johnson

    IPC: B60G9/02 ,  B60G9/00 ,  B60G5/00 ,  B60G21/055

    CPC classification number: B60G9/003 ,  B60G5/00 ,  B60G9/022 ,  B60G21/055 ,  B60G2200/315 ,  B60G2204/82 ,  B60G2204/8302 ,  B60G2206/201 ,  B60G2206/604

    Abstract: A suspension assembly includes a pair of frame brackets adapted to couple to a vehicle frame, an axle assembly, a torsional member having reliefs located proximate each end thereof, and a pair of trailing arms each operably coupled to the axle assembly, and pivotably coupled to one of the frame brackets by an associated bushing assembly, wherein each bushing assembly includes a pin member and a flexibly resilient bushing member extending about at least a portion of the pin member, and wherein the pin member of each bushing assembly extends into one of the reliefs of the torsional member, and wherein each pin member is secured to one of the frame brackets.

    Abstract translation: 悬挂组件包括一对框架支架，其适于联接到车辆框架，轴组件，具有位于其每个端部附近的浮雕的扭转构件以及一对可操作地联接到所述车轴组件的牵引臂，并且可枢转地联接到 框架支架中的一个由相关联的衬套组件组成，其中每个衬套组件包括销构件和围绕销构件的至少一部分延伸的柔性弹性衬套构件，并且其中每个衬套组件的销构件延伸到 扭转构件的浮雕，并且其中每个销构件固定到框架支架中的一个。

    TWIST BEAM AXLE
    69.
    发明申请
    TWIST BEAM AXLE 有权

    公开(公告)号：US20140151973A1

    公开(公告)日：2014-06-05

    申请号：US14235508

    申请日：2012-06-27

    Applicant: Benjamin Bäumer ,  Christoph Elbers ,  Jens Eismann ,  Dirk Adamczyk

    Inventor： Benjamin Bäumer ,  Christoph Elbers ,  Jens Eismann ,  Dirk Adamczyk

    IPC: B60G21/05

    CPC classification number: B60G21/051 ,  B60B35/007 ,  B60B35/02 ,  B60G11/189 ,  B60G11/20 ,  B60G2204/1226 ,  B60G2204/44 ,  B60G2206/20 ,  B60G2206/201 ,  B60G2206/202 ,  B60G2206/427 ,  Y02T10/86

    Abstract: A twist beam axle for a wheel suspension of a motor vehicle. The twist beam axle has two trailing arms and a torsional profile having prismatic-shaped end sections with a noncircular cross-section. One trailing arm is connected to one torsional profile end section in each case. The trailing arms have a receiving recess having a shape corresponding to that of the outer surface of the torsional profile end section. An inwardly pressed plug is disposed in the interior of each torsional profile end section. The twist beam axle ensures permanent transfers high bending moments and torques between the trailing arms and the torsional profile without a welded joint. Different classes of materials can be used for the torsional profile and trailing arms, or can be connected to one another. The twist beam axle generally makes it possible to use large-volume, thin-walled and, therefore, weight-saving torsional profiles.

    Abstract translation: 用于汽车车轮悬挂的扭梁轴。 扭梁轴具有两个牵引臂和具有具有非圆形横截面的棱柱形端部的扭转轮廓。 在每种情况下，一个牵引臂连接到一个扭转轮廓端部。 牵引臂具有接收凹部，其具有与扭转轮廓端部的外表面相对应的形状。 向内按压的塞子设置在每个扭转轮廓端部的内部。 扭梁轴确保永久传递高弯矩和转臂之间的牵引臂和扭转轮廓，无需焊接接头。 不同类型的材料可以用于扭转轮廓和拖臂，或者可以彼此连接。 扭梁轴通常使得可以使用大体积，薄壁的，因此减重的扭力轮廓。

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