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1. 发明授权

US09944141B2 Control arm 有权
公开(公告)号：US09944141B2
公开(公告)日：2018-04-17
申请号：US15249235
申请日：2016-08-26
申请人： Raufoss Technology AS
发明人： Frode Paulsen
IPC分类号： B60G15/00 , B60G7/00 , B33Y10/00 , B33Y80/00 , B21D53/88 , B22D25/02 , B21J9/02 , B21K7/00
CPC分类号： B60G7/001 , B21D53/88 , B21J9/027 , B21K7/00 , B22D25/02 , B33Y10/00 , B33Y80/00 , B60G2204/1244 , B60G2206/10 , B60G2206/7102 , B60G2206/8101 , B60G2206/8103 , B60G2206/8112
摘要： A control arm for the rear wheel suspension of a car where the control arm includes a cup-shaped spring mount with branches projecting from the spring seat. The branches may be designed as closed channels or U-shaped channels. In the upper part of the control arm there are flanges projecting from each side thereof. The flanges include a reinforced area around the spring seat. The cup-shaped spring seat is reinforces with wedges on the inside thereof. The spring seat and branches form a stiff frame structure. Also described is a method for manufacturing the control arm by forging.

2. 发明申请

US20170349961A1 PRODUCTION METHOD FOR STABILIZERS 审中-公开
公开(公告)号：US20170349961A1
公开(公告)日：2017-12-07
申请号：US15534470
申请日：2015-12-07
申请人： NHK SPRING CO., LTD.
发明人： Shinichiro KUWATSUKA , Yurika OKUDAIRA , Akira TANGE , Hideki OKADA , Ken TAKAHASHI
IPC分类号： C21D9/00 , B21D53/88 , B24C1/10 , C21D1/60 , C21D6/00 , B21D47/00 , C21D8/06 , C22C38/00 , C22C38/54 , C22C38/44 , C22C38/42 , C22C38/04 , C22C38/02 , C21D7/06 , F16F1/02 , F16F1/14 , B60G21/055
CPC分类号： C21D9/0068 , B21D47/00 , B21D53/88 , B24C1/10 , B60G21/055 , B60G2206/724 , B60G2206/8103 , B60G2206/8402 , B60G2206/8403 , C21D1/60 , C21D6/00 , C21D6/004 , C21D6/005 , C21D6/008 , C21D7/06 , C21D8/06 , C21D8/065 , C21D9/00 , C21D9/0075 , C21D9/02 , C21D9/08 , C21D2211/008 , C22C38/00 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/42 , C22C38/44 , C22C38/54 , C22C38/60 , F16F1/02 , F16F1/021 , F16F1/14 , F16F2224/0208 , F16F2226/00
摘要： The invention provides a production method for stabilizers which produces with high productivity in a compact production line, without tempering. The production method for stabilizers of the invention includes: forming a steel bar material containing at least C: 0.15 wt % to 0.39 wt %, Mn, B and Fe into a product shape by bending; and quenching the bent steel bar material in a medium having a heat transfer coefficient higher than or close to that of water.

3. 发明申请

US20170305223A1 STRUCTURAL COMPONENT FOR A MOTOR VEHICLE 审中-公开
公开(公告)号：US20170305223A1
公开(公告)日：2017-10-26
申请号：US15517246
申请日：2015-10-12
申请人： ZF Friedrichshafen AG
发明人： Philipp BRONSWICK , Sven KUHLMANN
IPC分类号： B60G7/00 , F16C7/02
CPC分类号： B60G7/001 , B60G2206/012 , B60G2206/0122 , B60G2206/014 , B60G2206/017 , B60G2206/141 , B60G2206/16 , B60G2206/162 , B60G2206/722 , B60G2206/8102 , B60G2206/8103 , B60G2206/8104 , B60G2206/8201 , F16C7/02 , F16C2326/05
摘要： A structural component for a motor vehicle, with a component body (2) made from a sheet, which includes at least one shell-shaped body portion (3) formed from the sheet and at least one receiving bush (6) formed from the sheet that extends along its circumference between first and second circumferential ends (4, 5), which at the first circumferential end (4) merges into the shell-shaped body portion (3) and at the second circumferential end (5) merges into a strengthening strip (7) formed from the sheet and attached to the shell-shaped body portion (3). The strengthening strip (7) completes the shell-shaped body portion (3) to form an at least partially closed hollow section (8).

4. 发明申请

US20170276170A1 LINK ROD FOR A MOTOR VEHICLE 审中-公开
公开(公告)号：US20170276170A1
公开(公告)日：2017-09-28
申请号：US15511025
申请日：2015-09-14
申请人： ZF Friedrichshafen AG
发明人： Frank NACHBAR , Volker GRUBE
IPC分类号： F16C11/06 , B60G7/00
CPC分类号： F16C11/0695 , B60G7/001 , B60G7/005 , B60G2206/11 , B60G2206/8103 , F16C7/02 , F16C11/06 , F16C2204/26 , F16C2204/60 , F16C2208/02 , F16C2208/60 , F16C2208/76 , F16C2220/04 , F16C2240/30 , F16C2326/05
摘要： A link rod for a motor vehicle, with a connecting rod (4) designed with an open profile that extends in an axial direction (x), which comprises a back (8) and two opposed sidepieces (9, 10) which are connected to one another by the back (8), extending away from the back so as to enclose an angle (a) of less than 180° between them. Two joints (2, 3) are connected to one another by the connecting rod (4), each joint comprises a joint housing (5) and an inner joint component (6) that is fitted and able to move in the housing and extends outwardly therefrom. The connecting rod (4) is embedded, at its respective axial ends, in one of the joint housings (5), and the sidepieces (9, 10) enclose an angle (α) of at least 90° between them.

5. 发明申请

US20160347145A1 Torque Rod For Vehicle Suspension 审中-公开
标题翻译：车辆悬架扭矩杆
公开(公告)号：US20160347145A1
公开(公告)日：2016-12-01
申请号：US15168936
申请日：2016-05-31
申请人： Hendrickson USA, L.L.C.
发明人： Michael J. Keeler , Jeffrey R. Zawacki , Scott Allen Massa , Jason C. Fugitt , Matthew D. Kowalski
IPC分类号： B60G21/055 , B23P15/00
CPC分类号： B60G21/0551 , B23P15/00 , B23P2700/14 , B60G7/001 , B60G21/055 , B60G2206/10 , B60G2206/11 , B60G2206/16 , B60G2206/722 , B60G2206/8102 , B60G2206/8103 , B60G2206/8109 , B60G2206/811 , B60G2206/8201
摘要： A fabricated torque rod including a rod having first and second ends, a first bushing hub welded to the first end of the rod and a second bushing hub welded to the second end of the rod; wherein the rod is a piece cut from a metal plate or sheet, wherein the first and second bushing hubs are made of cut tubing, wherein the first end of the rod has a radius that conforms to an outer surface of the first bushing hub and the second end of the rod has a radius that conforms to an outer surface of the second bushing hub, and wherein the first end of the rod is welded to the outer surface of the first bushing hub and the second end of the rod is welded to the outer surface of the second bushing hub.
摘要翻译：一种制造的扭矩杆，包括具有第一和第二端的杆，焊接到杆的第一端的第一衬套毂和焊接到杆的第二端的第二衬套毂; 其中所述杆是从金属板或片切割的片，其中所述第一和第二衬套毂由切割管制成，其中所述杆的第一端具有与所述第一衬套衬套的外表面一致的半径，杆的第二端具有与第二衬套毂的外表面一致的半径，并且其中杆的第一端焊接到第一衬套衬套的外表面，并且杆的第二端焊接到第二衬套毂的外表面。

6. 发明申请

US20160167471A1 CHASSIS CONTROL ARM FOR A VEHICLE AND METHOD FOR THE PRODUCTION OF A CHASSIS CONTROL ARM 审中-公开
标题翻译：用于车辆的底盘控制臂和用于生产底盘控制臂的方法
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。

7. 发明授权

US09233587B2 Transverse control arm, and method for producing a transverse control arm 有权
标题翻译：横向控制臂及横臂控制臂的制造方法
公开(公告)号：US09233587B2
公开(公告)日：2016-01-12
申请号：US13910441
申请日：2013-06-05
申请人： Benteler Automobiltechnik GmbH
发明人： Frederic Korte , Stephan Meyer , Volker Rackow , Daniel Rieskamp
IPC分类号： B60G7/00 , B21D53/90 , F16C7/08 , F16C7/02
CPC分类号： B60G7/001 , B21D53/90 , B60G2206/11 , B60G2206/722 , B60G2206/8103 , F16C7/02 , F16C7/08 , F16C2240/40 , F16C2240/60 , F16C2240/70 , F16C2326/05 , Y10T29/49622
摘要： A transverse control arm for installation in a motor vehicle is being configured as a single-piece malleable structure of uniform material and includes two bearing mounts for receiving elastic bearings and an arcuate center portion which extends between the bearing mounts and has a hollow cross section. The center portion includes in cross section a web and side panels respectively extending from the web in spaced-apart confronting relationship, in particular in parallel relationship.
摘要翻译：用于安装在机动车辆中的横向控制臂被构造为均匀材料的单件可延展的结构，并且包括用于接收弹性轴承的两个轴承座和在轴承座之间延伸并具有中空横截面的弓形中心部分。中心部分在横截面中包括分别从间隔开的相互关系的腹板延伸的腹板和侧板，特别是平行关系。

8. 发明授权

US09090138B2 Single-shell spring arm 有权
标题翻译：单壳弹簧臂
公开(公告)号：US09090138B2
公开(公告)日：2015-07-28
申请号：US14375329
申请日：2013-01-23
申请人： Gestamp Umformtechnik GmbH
发明人： Kai Haselhorst , Ralf Koormann , Mathias Buchholz , Ronald Hertl
IPC分类号： B60G7/00 , B60G11/16 , B21D53/88
CPC分类号： B60G7/001 , B21D53/88 , B60G11/16 , B60G2204/1244 , B60G2206/017 , B60G2206/141 , B60G2206/16 , B60G2206/722 , B60G2206/8102 , B60G2206/8103
摘要： The invention relates to a single-shell spring control arm, for a wheel suspension of a motor vehicle, comprising a first end portion for attaching to a chassis beam a second end portion for attaching on the wheel side, and an increased-width portion which is arranged between the two end portions, and which comprises a spine having flanks projecting therefrom and which defines a spring seat for supporting a spring. In order to attain high component rigidity and a wheel suspension which is optimized with regard to loads, the invention proposes that inwardly deformed surface parts are formed on the flanks, the longitudinal edges of which surface parts are spaced apart from one another along their entire length so that the increased-width portion has a C-profile-shaped cross-sectional profile, and in that a connection portion for attaching a shock absorber is formed between the spring seat and the second end portion.
摘要翻译：本发明涉及一种用于机动车辆的车轮悬架的单壳弹簧控制臂，包括用于附接到机架梁的第一端部，用于附接在车轮侧的第二端部，以及增大宽度部分，布置在两个端部之间，并且其包括具有从其突出的侧面的脊柱，并且限定用于支撑弹簧的弹簧座。为了获得高的部件刚性和相对于负载优化的车轮悬架，本发明提出在侧面上形成向内变形的表面部分，其表面部分的纵向边缘沿其整个长度彼此间隔开使得增宽部分具有C形截面轮廓，并且在弹簧座和第二端部之间形成用于附接减震器的连接部分。

9. 发明授权

US08776567B2 Arm material and a method for its manufacture 有权
标题翻译：手臂材料及其制造方法
公开(公告)号：US08776567B2
公开(公告)日：2014-07-15
申请号：US13494276
申请日：2012-06-12
申请人： Naoaki Shimada , Michitaka Yoshida
发明人： Naoaki Shimada , Michitaka Yoshida
IPC分类号： B21K29/00 , B21D37/16
CPC分类号： B21D53/88 , B21D7/08 , B21D7/16 , B60G7/001 , B60G2200/13 , B60G2206/122 , B60G2206/8103
摘要： An arm material for an upper arm or a lower arm is provided which constitutes a double wishbone suspension or the like of an automobile and which has a flat, hollow, closed cross-sectional shape and enables further decreases in size, decreases in weight, and increases in strength.An arm material for an automobile suspension has a body made from a parts material made by metal. The parts material made by metal has a flat, hollow, closed cross-sectional shape having a pair of opposing long sides and is formed from a single member in its lengthwise direction. The body has at least a first bent portion which is bent in a plane roughly parallel to the pair of long sides.
摘要翻译：提供了用于上臂或下臂的臂材料，其构成汽车的双叉骨悬挂等，并且具有平坦的，中空的，封闭的横截面形状，并且能够进一步减小尺寸，减轻重量，以及力量增加。用于汽车悬架的臂材料具有由金属制成的零件材料制成的主体。由金属制成的零件材料具有平坦的，中空的，封闭的横截面形状，具有一对相对的长边，并且在其长度方向上由单一构件形成。主体具有至少第一弯曲部分，该第一弯曲部分在大致平行于该对长边的平面中弯曲。

10. 发明授权

US08770606B2 Control arm for a vehicle 有权
标题翻译：车辆控制臂
公开(公告)号：US08770606B2
公开(公告)日：2014-07-08
申请号：US13496011
申请日：2010-09-14
申请人： Ernst Lindtner , Josef Schellnegger
发明人： Ernst Lindtner , Josef Schellnegger
IPC分类号： B60G7/00 , B60G3/04
CPC分类号： B21D19/08 , B21D53/88 , B21J5/08 , B21K3/00 , B21K23/00 , B60G7/001 , B60G2206/017 , B60G2206/11 , B60G2206/16 , B60G2206/72 , B60G2206/8103 , B60G2206/83 , F16C7/08 , F16C2326/05
摘要： A component, especially a control arm for a vehicle, includes a base wall and a passage extending away from said base wall, and in particular, a control arm lug. A method for producing such a component includes shortening a deep-drawn contour which connects one side of the base wall to an inner contour of a passage in the longitudinal direction of the passage by means of upsetting.
摘要翻译：一种部件，特别是用于车辆的控制臂，包括底壁和远离所述底壁延伸的通道，特别是控制臂凸耳。制造这种部件的方法包括缩短通过镦粗将连接基底壁的一侧与通道纵向方向上的通道的内部轮廓相连接的深拉轮廓。

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