公开(公告)号：US20020180126A1

公开(公告)日：2002-12-05

申请号：US10067626

申请日：2002-02-04

Inventor： Stan W. DeLizo ,  William D. Krusel ,  Michael David ,  Leo M. Schmidt ,  Jeffrey T. Capek ,  Daniel Levy ,  Daniel J. Leonard ,  Mohamad Taghizadeh

IPC: F16F009/04

CPC classification number: B60G11/28 ,  B60G2202/152 ,  B60G2202/412 ,  B60G2204/126 ,  B60G2204/201 ,  B60G2204/4502 ,  B60G2206/424 ,  F16F9/0454

Abstract: An air spring (10) for use in a motor vehicle suspension system is provided. The air spring includes a generally cylindrical flexible bladder (12) having a circular upper opening (18), a support unit (14) sealingly connected to the flexible bladder (12), and a unitary integrated top assembly (16) connected to the upper opening (18) in an air-tight manner. The support unit (14) further includes an installation fastener (52) for connection to a vehicle support brackets (78). The top assembly (16) includes a sealed body (34) having an interior open volume (23) and optional attachment components positioned on the body to connect the top assembly to a vehicle main frame. The top assembly further includes an optional connection port (28) adapted for pneumatic intercommunication with other air springs and an optional fill port (48) for connection to a pressurized air system.

Abstract translation: 提供一种用于机动车悬架系统的空气弹簧（10）。 空气弹簧包括具有圆形上部开口（18）的大致圆柱形的柔性气囊（12），密封地连接到柔性气囊（12）的支撑单元（14），以及连接到上部 以气密的方式打开（18）。 支撑单元（14）还包括用于连接到车辆支撑支架（78）的安装紧固件（52）。 顶部组件（16）包括具有内部开放容积（23）的密封体（34）和位于主体上的可选附接部件，以将顶部组件连接到车辆主框架。 顶部组件还包括适于与其它空气弹簧气动相通的可选连接端口（28）和用于连接到加压空气系统的可选填充口（48）。

公开(公告)号：US20020109275A1

公开(公告)日：2002-08-15

申请号：US09995105

申请日：2001-11-27

Inventor： Jeffrey T. Capek ,  Daniel Levy ,  Daniel J. Leonard ,  Mohamad Taghizadeh ,  Stan W. DeLizo ,  Michael David ,  Leo M. Schmidt ,  William D. Krusel

IPC: F16F009/43 ,  F16F009/04

CPC classification number: B60G11/28 ,  B60G2202/152 ,  B60G2202/412 ,  B60G2204/126 ,  B60G2204/201 ,  B60G2206/424 ,  F16F9/0454

Abstract: An integral one-piece end plate and bracket combination is formed of a high strength plastic and is mounted in an airtight sealing engagement with an open end of a flexible elastomeric sleeve which forms the fluid pressure chamber of an air spring. The end plate includes a semi-circular wall which extends perpendicular to a longitudinal axis of the air spring and a semi-circular opening. The bracket includes an upstanding wall perpendicular to the semi-circular wall of the end plate and a half dome-shaped wall, which together with the upstanding wall, forms an auxiliary fluid chamber which is in fluid communication through the semi-circular opening with the main fluid chamber of the flexible sleeve. The upstanding wall includes attachments for securing the bracket and end plate to a support structure which aligns with a longitudinal axis of the air spring. A fluid inlet conduit extends outwardly from the upstanding bracket wall to provide fluid communication between the auxiliary fluid chamber of the bracket and an external source of pressurized fluid. A plurality of reinforcing ribs are formed on the walls of the bracket and on the end plate to provide a rigid structure.

公开(公告)号：US3227407A

公开(公告)日：1966-01-04

申请号：US39257264

申请日：1964-08-27

Applicant: AMERICAN MOTORS CORP

Inventor： SOER CLIFFORD G

IPC: B60T11/00 ,  F16B2/24

CPC classification number: B60T11/00 ,  B60G2204/201 ,  F16B2/248

公开(公告)号：US2698758A

公开(公告)日：1955-01-04

申请号：US22414851

申请日：1951-05-02

Applicant: ADOLPH RONNING

Inventor： ADOLPH RONNING

IPC: B60G5/053 ,  B60G17/052 ,  B62D61/12

CPC classification number: B60G5/053 ,  B60G17/052 ,  B60G17/0526 ,  B60G2202/112 ,  B60G2202/1351 ,  B60G2202/152 ,  B60G2202/412 ,  B60G2204/201 ,  B60G2204/8302 ,  B60G2204/8304 ,  B60G2300/042 ,  B60G2300/40 ,  B62D61/125

公开(公告)号：EP2981424A1

公开(公告)日：2016-02-10

申请号：EP14778113.2

申请日：2014-04-01

Applicant: Hendrickson USA, L.L.C. ,  Watson & Chalin Manufacturing, Inc.

Inventor： FULTON, R. Scott ,  RAMSEY, John E. ,  CARR, Kimm L. ,  MUCKELRATH, Brett L. ,  LONG, Thomas J. ,  BREWER, William W. ,  DELORENZIS, Damon ,  WESTNEDGE, Andrew

IPC: B60G17/00 ,  B60G11/26 ,  F16F5/00 ,  F16F9/04 ,  F16F9/43

CPC classification number: B60G11/30 ,  B60G17/052 ,  B60G2200/445 ,  B60G2202/152 ,  B60G2204/201 ,  B60G2300/026 ,  B60G2300/042 ,  B60G2500/20 ,  F16F9/049

Abstract: A suspension system can include an air spring, an air reservoir external to the air spring, and a flow control device which variably restricts flow of air between the air spring and the air reservoir. Flow between the air spring and the air reservoir may be permitted in response to compliance of the suspension system, and the air spring can have an internal air volume at least 2-1/2 times as great may permit flow between the air spring and the air reservoir in response to a predetermined pressure differential level across the flow control device. Multiple air reservoirs can be internal to an axle, or other suspension system or vehicle component, and can be isolated from each other.

Abstract translation: 悬架系统可以包括空气弹簧，空气弹簧外部的空气贮存器以及可变地限制空气弹簧和空气贮存器之间的空气流动的流量控制装置。 空气弹簧和储气罐之间的流动可以响应于悬挂系统的顺从性而被允许，并且空气弹簧的内部空气体积可以是空气弹簧和空气弹簧之间流动的至少2-1 / 2倍的内部空气体积 响应于流量控制装置上的预定压差水平来控制空气贮存器。 多个储气罐可以位于车轴内部，或者其他悬挂系统或车辆部件，并且可以彼此隔离。

公开(公告)号：EP1253028B1

公开(公告)日：2009-12-16

申请号：EP02004818.7

申请日：2002-03-02

Applicant: Bayerische Motoren Werke Aktiengesellschaft

Inventor： Jurr, Reinhold ,  Bauer, Albert

IPC: B60G7/00 ,  B60B35/00 ,  B62D65/00

CPC classification number: F16F7/1028 ,  B60G7/001 ,  B60G13/16 ,  B60G2202/25 ,  B60G2204/201 ,  B60G2206/012 ,  B60G2206/10

公开(公告)号：EP2028027A1

公开(公告)日：2009-02-25

申请号：EP07114808.4

申请日：2007-08-23

Applicant: Ford Global Technologies, LLC

Inventor： Wolf-Monheim, Friedrich

IPC: B60G11/64 ,  B60G21/055 ,  B60G21/073

CPC classification number: B60G21/055 ,  B60G11/30 ,  B60G11/64 ,  B60G21/073 ,  B60G2202/135 ,  B60G2202/152 ,  B60G2202/314 ,  B60G2204/1224 ,  B60G2204/201 ,  B60G2206/012 ,  B60G2206/427

Abstract: Die Erfindung betrifft eine Vorrichtung zur schaltbaren Variierung der Rollsteifigkeit eines Kraftfahrzeugs, - mit einem Fahrwerk und wenigsten zwei daran gelagerten Rädern, die über Federelemente an den Enden eines Stabilisators abgestützt sind, wobei die Arbeitsräume der Federelemente miteinander verbunden sind.
Zur Einsparung von Material- und Montagekosten ist der Stabilisator (4, 5, 6) als hohler Strömungskanal ausgebildet, wobei jedes seiner Enden (6) beweglich und druckdicht mit einem der Federelemente (2) verbunden ist.

Abstract translation: 该装置具有用于在底盘和U形稳定器（4）的U形框架（6）处支撑两个轮的弹簧单元（2）。 每个弹簧单元具有操作室，并且稳定器形成为中空流动通道。 操作室彼此连接。 稳定器的每个U形框架以可移动且耐压的方式与其中一个弹簧单元连接，并且柔性管（8）被设置为稳定器的U形框架和所分配的弹簧单元之间的连接。

公开(公告)号：EP1053895B1

公开(公告)日：2006-07-12

申请号：EP00109398.8

申请日：2000-05-03

Applicant: Bayerische Motoren Werke Aktiengesellschaft

Inventor： Joseph, Adrian

IPC: B60G15/14 ,  F16F9/05 ,  B60G11/27

CPC classification number: B60G15/14 ,  B60G11/27 ,  B60G17/052 ,  B60G2202/314 ,  B60G2204/128 ,  B60G2204/201 ,  B60G2204/41 ,  B60G2204/45 ,  F16F9/0281 ,  F16F9/05

公开(公告)号：EP0701510B1

公开(公告)日：1997-09-24

申请号：EP94918855.1

申请日：1994-06-08

Applicant: EC Engineering + Consulting Spezialmaschinen GmbH

Inventor： KASPAR, Ernst

IPC: B60G3/20 ,  B60G17/04 ,  B60K7/00 ,  B60K17/14 ,  B60K17/30 ,  B62D7/16 ,  B62D7/20 ,  B60K17/04

CPC classification number: B60K7/0015 ,  B60G3/20 ,  B60G7/001 ,  B60G17/0408 ,  B60G2200/46 ,  B60G2200/462 ,  B60G2202/413 ,  B60G2204/148 ,  B60G2204/201 ,  B60G2206/11 ,  B60K17/043 ,  B60K17/06 ,  B60K2007/0038 ,  B60K2007/0092

Abstract: The invention pertains to a suspension for a hydraulic-motor (2) driven vehicle wheel with an axle beam (9) rotatably mounted in a sliding joint (1) having an inner body (1a) and an outer body (1b), wherein the outer body (1b) is connected to the vehicle (10) via suspension arms (4), and hydraulic fluid is supplied to the hydraulic motor via the suspension arms (4) and the sliding joint (1). To improve this suspension for stable control of the wheel with reliable supply of hydraulic fluid to the hydraulic motor, it is proposed that two separate top suspension arms are linked by way of top bearings, which are spaced apart, and that the hydraulic fluid is fed in through one of the top suspension arms (4) and carried off through the other.

公开(公告)号：US12090808B2

公开(公告)日：2024-09-17

申请号：US17599771

申请日：2020-03-30

Applicant: Protean Electric Limited

Inventor： Jonathan Bernard Ameye ,  Nicolas Jean Albert Allain

IPC: B60G3/00 ,  B60G3/20 ,  B60G13/14 ,  B60K7/00 ,  B60K11/02 ,  B60L15/20 ,  B60K1/00

CPC classification number: B60G3/202 ,  B60G13/14 ,  B60K7/0007 ,  B60K11/02 ,  B60L15/20 ,  B60G2200/1322 ,  B60G2200/156 ,  B60G2204/182 ,  B60G2204/201 ,  B60G2204/202 ,  B60G2300/50 ,  B60K2001/006

Abstract: A double wishbone suspension system for an in-wheel electric motor comprises an upper arm having a first end pivotally coupled to an upper portion of a motor mounting plate and two spaced apart second ends, the upper arm second ends are respectively coupled to first and second suspension mounting points; a lower arm having a first end pivotally coupled to a lower portion of the mounting plate and two spaced apart second ends, the lower arm second ends are respectively coupled to third and fourth suspension mounting points; a first coupling member having a first end pivotally coupled between the lower arm first second ends and a first coupling member second end is pivotally coupled to a second coupling element first end, wherein a second coupling member second end is pivotally coupled to the mounting plate between the first ends of the upper and lower arms.