公开(公告)号：US20230339277A1

公开(公告)日：2023-10-26

申请号：US17991407

申请日：2022-11-21

申请人： Hyundai Motor Company ,  Kia Corporation ,  DAEHEUNG R&T CO., LTD.

发明人： Min U Kim ,  Se Young Kim ,  Jin Wook Park

IPC分类号： B60G11/22

CPC分类号： B60G11/22 ,  B60G2200/132 ,  B60G2202/14 ,  B60G2204/41 ,  B60G2206/72 ,  B60G2800/162

摘要： A bushing for a trailing arm may include an inner rod having a plate shape, a body in which a central portion of the inner rod is disposed, a reinforcing material disposed to surround an outer surface of the body, a first elastic member in which the reinforcing material is disposed, a second elastic member disposed around the first elastic member, and an outer steel member disposed to surround the first elastic member and the second elastic member. The reinforcing material may be disposed between the outer surface of the body and an inner surface of the first elastic member.

公开(公告)号：US11780495B2

公开(公告)日：2023-10-10

申请号：US17624808

申请日：2020-06-02

申请人： ZF FRIEDRICHSHAFEN AG

发明人： Günter Reddehase ,  Janina Altmeppen ,  Frank Scheper

IPC分类号： B62D7/18

CPC分类号： B62D7/18 ,  B60G2200/144 ,  B60G2200/44 ,  B60G2204/416 ,  B60G2204/418 ,  B60G2206/50 ,  B60G2206/72 ,  B60G2206/8207

摘要： Wheel suspension has a steering knuckle support with two hole openings opposed to one another in an axial direction and form openings of a mounting hole, two axle pins spaced apart axially, extend in axial direction and engage in the mounting hole through the hole openings, and a chassis component supported at axial end portions of the axle pins to be swivelable relative to the steering knuckle. A first contact area at the hole openings has a conical inner circumferential surface. The conical inner circumferential surfaces of the first contact areas narrow in diameter toward one another in axial direction. The axle pins have a second contact area with a conical outer circumferential surface that narrow in diameter toward one another in axial direction and contact the conical inner circumferential surfaces of the first contact areas.

公开(公告)号：US11644064B2

公开(公告)日：2023-05-09

申请号：US16624080

申请日：2018-05-30

申请人： VIBRACOUSTIC GMBH

发明人： Philipp Werner ,  Hilrich Kardoes ,  Bartolomeo Firszt ,  Oliver Helmke

IPC分类号： F16F1/38 ,  F16C33/20 ,  F16C17/02 ,  B60G11/12 ,  F16C33/04 ,  B60G11/00

CPC分类号： F16C33/201 ,  F16C17/02 ,  F16C33/046 ,  F16F1/3814 ,  F16F1/3821 ,  F16F1/3856 ,  B60G11/003 ,  B60G11/12 ,  B60G2204/121 ,  B60G2204/41 ,  B60G2204/418 ,  B60G2206/71043 ,  B60G2206/72 ,  B60G2206/73 ,  B60G2206/821 ,  B60G2206/82092 ,  F16F2224/02 ,  F16F2224/025 ,  F16F2224/0208 ,  F16F2226/042 ,  F16F2226/045 ,  F16F2230/007 ,  F16F2230/04 ,  F16F2230/30 ,  F16F2234/02

摘要： A bearing bush for supporting a motor vehicle part includes an inner tube made of a metal, a sliding sleeve made of a first plastic material and mounted rotatably on the inner tube, and an elastomer bearing which surrounds the sliding sleeve and has at least a first elastomer body and an outer sleeve. A sliding layer made of a second plastic material is applied to an outer circumferential surface of the inner tube, the first plastic material and the second plastic material forming a tribological pairing either of two different polymers from the groups of polyamides, polyoxymethylenes, polyketones, fluoropolymers, polyethylene terephthalates or polybutylene terephthalates, or the tribological pairing being formed from polyketone against polyketone, wherein the polymers of the tribological pairings each are present in a continuous thermoplastic polymer phase.

公开(公告)号：US20190210670A1

公开(公告)日：2019-07-11

申请号：US16302591

申请日：2017-05-09

申请人： BAE Systems Hägglunds Aktiebolag

发明人： Anders BODIN

IPC分类号： B62D55/108 ,  B60G11/20 ,  B60G3/14 ,  B60G11/18 ,  B60G17/027

CPC分类号： B62D55/1083 ,  B60G3/145 ,  B60G11/183 ,  B60G11/20 ,  B60G17/0277 ,  B60G2202/122 ,  B60G2202/134 ,  B60G2202/32 ,  B60G2202/413 ,  B60G2206/42 ,  B60G2206/71 ,  B60G2206/72 ,  B60G2300/32 ,  B60G2500/30 ,  F16F1/14 ,  F16F3/02

摘要： The present invention relates to a suspension arrangement for a tracked vehicle. The suspension arrangement includes a road wheel arm having a wheel axle portion for supporting a wheel of the vehicle and a pivot axle portion. The road wheel arm is pivotably journalled at the pivot axle portion to a housing that is fixable to the vehicle body. A torsion bar is connected to the pivot axle portion and a torsion tube is arranged to be connected to the vehicle body, with the torsion bar running through the torsion tube and arranged to be connected to the torsion tube. The modulus of elasticity of the torsion tube material is lower than the modulus of elasticity of the torsion bar material such that the maximum suspension travel is increased.

公开(公告)号：US20180281540A1

公开(公告)日：2018-10-04

申请号：US15937660

申请日：2018-03-27

申请人： Robby Gordon

发明人： Robby Gordon

IPC分类号： B60G7/00 ,  B62D7/20 ,  B60G3/20

CPC分类号： B62D7/22 ,  B60B3/16 ,  B60B27/0052 ,  B60B35/128 ,  B60G3/14 ,  B60G3/20 ,  B60G7/001 ,  B60G7/005 ,  B60G7/008 ,  B60G7/02 ,  B60G15/063 ,  B60G2200/14 ,  B60G2200/144 ,  B60G2200/156 ,  B60G2200/44 ,  B60G2202/312 ,  B60G2204/129 ,  B60G2204/143 ,  B60G2204/148 ,  B60G2204/416 ,  B60G2206/11 ,  B60G2206/12 ,  B60G2206/50 ,  B60G2206/72 ,  B60G2206/73 ,  B60G2206/84 ,  B60G2300/07 ,  B60K17/16 ,  B60K17/306 ,  B60R19/54 ,  B62D3/02 ,  B62D7/16 ,  B62D7/166 ,  B62D7/18 ,  B62D7/20 ,  B62D21/11 ,  B62D21/12 ,  B62D23/005 ,  B62D27/023 ,  F16C7/02 ,  F16C11/0695 ,  F16C2326/24 ,  F16D3/30 ,  F16D2001/103

摘要： A rod-end front suspension is provided for an off-road vehicle. The rod-end front suspension comprises a spindle assembly that is pivotally coupled with an upper suspension arm by way of a first rod-end joint and pivotally coupled with a lower suspension arm by way of a second rod-end joint. A steering rod-end joint coupled with the spindle assembly pivotally receives a steering rod. An axle assembly coupled with the spindle assembly conducts torque from a transaxle to a wheel coupled with the spindle assembly. Each of the first and second rod-end joints comprises a ball rotatably retained within a casing. The ball is fastened within a recess between parallel prongs extending from the spindle assembly. A threaded shank extending from the casing is threadably fixated with the suspension arm, such that the spindle assembly may be moved with respect to the casing and the suspension arm.

公开(公告)号：US20180222267A1

公开(公告)日：2018-08-09

申请号：US15942078

申请日：2018-03-30

申请人： NHK SPRING CO., LTD.

发明人： Yasuharu SAKURAI ,  Yoshihiro KOSHITA ,  Akihiko NISHIKAWA ,  Akifumi OTANI

IPC分类号： B60G11/18 ,  B60G21/055 ,  B05C13/02

CPC分类号： B60G11/183 ,  B05C13/02 ,  B05D1/12 ,  B60G21/055 ,  B60G21/0551 ,  B60G2202/135 ,  B60G2206/427 ,  B60G2206/72 ,  B60G2206/80

摘要： A stabilizer includes a stabilizer main body, and eyes formed on both ends of the stabilizer main body. Through-holes are formed in fastening surfaces of the eyes, respectively. The stabilizer main body is covered with a main body coating film. The eye is covered with an eye coating film whose thickness is less than a thickness of the main body coating film. An inner surface of the through-hole is covered with an inner surface coating film. An incomplete coating portion is formed at a part of the inner surface of the through-hole in a circumferential direction. The incomplete coating portion is located on an extension of a straight line connecting a center of the through-hole and the center of gravity of the stabilizer main body in a side view of the stabilizer main body.

公开(公告)号：US20180215227A1

公开(公告)日：2018-08-02

申请号：US15937468

申请日：2018-03-27

申请人： NHK SPRING CO., LTD.

发明人： Ken OKURA ,  Shuji OHMURA ,  Shusaku HAYASHI

IPC分类号： B60G11/16 ,  F16F1/12 ,  F16F1/06

CPC分类号： B60G11/16 ,  B60G15/063 ,  B60G15/07 ,  B60G2202/12 ,  B60G2202/312 ,  B60G2204/1242 ,  B60G2206/426 ,  B60G2206/71 ,  B60G2206/72 ,  F16F1/06 ,  F16F1/123 ,  F16F1/126 ,  F16F2224/0208 ,  F16F2230/0005 ,  F16F2230/0023

摘要： A coil spring includes a wire formed of spring steel shaped to be helical, and is compressed between an upper spring seat and a lower spring seat. The coil spring includes an upper portion and a lower portion. A positive pitch winding end portion is formed on the upper portion of the coil spring. A terminal-point-strong-abutting-portion is formed at a distal end of the winding end portion. The terminal-point-strong-abutting-portion is in contact with the upper spring seat at one point at a position deviated to an inner side of a vehicle with respect to a coil central axis. On the lower portion of the coil spring, an end turn portion which contacts the lower spring seat is formed at a position deviated to an outer side of the vehicle.

公开(公告)号：US20170087949A1

公开(公告)日：2017-03-30

申请号：US15151686

申请日：2016-05-11

申请人： Hendrickson USA, L.L.C.

发明人： Sean T. Lindsay ,  Shane A. Tipton ,  Matthew J. Van Meter ,  Gary E. Gerstenslager ,  Michael P. Robinson

IPC分类号： B60G9/02 ,  B60G17/00 ,  B60G7/00

CPC分类号： B60G9/02 ,  B60G7/001 ,  B60G9/003 ,  B60G17/00 ,  B60G2200/31 ,  B60G2204/4302 ,  B60G2204/4702 ,  B60G2206/10 ,  B60G2206/30 ,  B60G2206/601 ,  B60G2206/72 ,  B60G2206/8201 ,  B60G2300/026 ,  B60G2500/10 ,  B60G2500/30

摘要： An axle/suspension system for a heavy-duty vehicle with a pair of suspension assemblies which each are mounted on a hanger outboardly offset from the outboard surface of the vehicle main member from which it depends. Each suspension assembly includes a beam pivotally attached to the hanger outboardly offset from the outboard surface of the main member. The beam has a tapered profile including an upward outboard taper on at least the inboard side of the beam, which provides clearance between each beam and its respective vehicle main member during upward jounce travel or lifting of the axle/suspension system.

公开(公告)号：US09511641B2

公开(公告)日：2016-12-06

申请号：US14904218

申请日：2014-09-03

申请人： SAF-HOLLAND GmbH

发明人： Olaf Drewes ,  Federik Biewer

IPC分类号： B60G7/00 ,  B60G9/00 ,  B60B35/00

CPC分类号： B60G7/008 ,  B60B35/006 ,  B60B2900/351 ,  B60G9/003 ,  B60G2200/31 ,  B60G2204/126 ,  B60G2204/148 ,  B60G2204/4306 ,  B60G2206/011 ,  B60G2206/012 ,  B60G2206/11 ,  B60G2206/32 ,  B60G2206/7101 ,  B60G2206/7102 ,  B60G2206/72 ,  B60G2206/81022 ,  B60G2206/8107 ,  B60G2206/8201 ,  B60G2300/026

摘要： An axle connection, in particular for a utility vehicle, includes an axle tube receptacle which has a longitudinal axis which is oriented parallel to an axle tube arrangeable thereon, at least one connecting region, in particular for connection to a longitudinal link, and a support section, in particular for the arrangement of a tail end, wherein the axle connection has an axis of rotation which intersects the longitudinal axis, the connecting region is configured symmetrically with respect to a plane of rotation which is spanned by the axis of rotation and the longitudinal axis, and wherein the support section is offset transversely with respect to the plane of rotation at least in regions.

摘要翻译： 特别是用于多功能车辆的车轴连接件包括轴管座，其具有平行于可布置在其上的轴管定向的纵向轴线，至少一个连接区域，特别是用于连接到纵向连杆的支撑件，以及支撑件 特别是用于尾端的布置，其中轴连接具有与纵向轴线相交的旋转轴线，连接区域相对于由旋转轴线跨越的旋转平面对称地配置，并且 并且其中所述支撑部分至少在区域中相对于所述旋转平面横向偏移。

公开(公告)号：US20160167471A1

公开(公告)日：2016-06-16

申请号：US14903953

申请日：2014-06-07

申请人： AUDI AG

发明人： ROLAND HUDLER ,  FRIEDRICH-OSKAR WINTER ,  WOLFGANG SEEMÜLLER ,  HANS-JÜRGEN LANGHOFF ,  MATTHIAS Fuchs

IPC分类号： B60G7/00

CPC分类号： B60G7/001 ,  B60G2204/418 ,  B60G2206/10 ,  B60G2206/11 ,  B60G2206/16 ,  B60G2206/162 ,  B60G2206/72 ,  B60G2206/8103 ,  B60G2206/8201

摘要： A chassis control arm for a vehicle includes an elongate control arm body which is made of a single piece metal sheet and shaped by bending such as to form two side walls in opposing spaced-apart relation. The side walls are connected at least in one section at their free longitudinal sides by a joining connection. The control arm body has axial ends, each provided with at least two coaxial bearing openings for receiving rubber-metal bearings, with at least one of the rubber-metal bearings having a cardanic rigidity which is lower than a torsional rigidity of the control arm body.

摘要翻译： 用于车辆的底盘控制臂包括细长的控制臂主体，其由单件金属板制成并且通过弯曲成形，以形成相对间隔关系的两个侧壁。 侧壁通过连接连接在其自由纵向侧面至少在一个部分中连接。 控制臂主体具有轴向端部，每个轴向端部具有用于接收橡胶 - 金属轴承的至少两个同轴的轴承开口，其中至少一个橡胶 - 金属轴承具有低于控制臂主体的扭转刚度的万向刚度 。