公开(公告)号：EP2981424A4

公开(公告)日：2016-11-16

申请号：EP14778113

申请日：2014-04-01

Applicant: HENDRICKSON USA LLC ,  WATSON & CHALIN MFG 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 ,  B60G11/30 ,  B60G17/052 ,  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 2½ times as great as a volume of the air reservoir. The flow control device 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, and can be isolated from each other in the axle.

公开(公告)号：EP2981423A4

公开(公告)日：2016-11-16

申请号：EP14780176

申请日：2014-04-01

Applicant: WATSON & CHALIN MFG INC ,  HENDRICKSON USA LLC

Inventor： DELORENZIS DAMON

IPC: B60G11/26 ,  B60G11/27 ,  B60G11/30 ,  B60G17/052 ,  F16F9/04

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

公开(公告)号：EP2981423A1

公开(公告)日：2016-02-10

申请号：EP14780176.5

申请日：2014-04-01

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

Inventor： DELORENZIS, Damon

IPC: B60G11/26 ,  B60G11/27

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 as a volume of the air reservoir. The flow control device 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, and can be isolated from each other in the axle.

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。 响应于悬架系统的顺应性，可以允许空气弹簧与储气罐之间的流动，并且空气弹簧的内部空气体积可以是储气罐体积的至少2-1 / 2倍。 响应流量控制装置上的预定压差水平，流量控制装置可以允许空气弹簧和空气贮存器之间的流动。 多个储气罐可以位于轴的内部，并且可以在轴中相互隔离。

公开(公告)号：EP2736739A1

公开(公告)日：2014-06-04

申请号：EP12733027.2

申请日：2012-06-27

Applicant: ZF Friedrichshafen AG

Inventor： MAIR, Ulrich ,  POLLMEYER, Stephan ,  MÜNSTER, Martin

IPC: B60G7/00 ,  B60K7/00 ,  B60B35/12 ,  B60G3/14 ,  B62M7/00 ,  B62M6/00 ,  B60L11/00 ,  B60L15/00 ,  B60G21/05 ,  B60K6/20 ,  B60W10/08 ,  B60G11/16

CPC classification number: B60K1/00 ,  B60B35/003 ,  B60G7/001 ,  B60G7/008 ,  B60G21/051 ,  B60G2200/422 ,  B60G2204/1244 ,  B60G2204/129 ,  B60G2204/201 ,  B60G2206/11 ,  B60G2206/20 ,  B60K7/0007 ,  B60K2007/0038 ,  B60K2007/0061 ,  B60L3/0061 ,  B60L11/1805 ,  B60L2220/44 ,  B60L2240/36 ,  B60L2270/145 ,  Y02T10/7005

Abstract: The invention relates to a vehicle axle, in particular a twist-beam axle for an electric vehicle, comprising at least one trailing arm, on which is arranged a drive unit which is located in the vicinity of a wheel and has an electric motor and a gear unit, wherein the wheel-vicinity drive unit has at least one supply line, and at least one damper, wherein the wheel-vicinity drive unit is designed, at least in part, as a trailing arm, and wherein the damper has at least one side connected, at least by a single-shear connection, to the drive unit and can have the at least other side connected to a body of the electric vehicle. The invention likewise relates to a motor vehicle having at least one axle.

公开(公告)号：EP1020307A4

公开(公告)日：2005-01-12

申请号：EP99933180

申请日：1999-07-30

Applicant: HONDA MOTOR CO LTD

Inventor： HAYAKAWA YUKIO ,  NAKAHARA KIYOSHI

IPC: B60G15/00 ,  B60G17/00 ,  B60G17/02 ,  B60G17/08 ,  F16F9/46 ,  F16F9/52

CPC classification number: F16F9/46 ,  B60G15/00 ,  B60G17/002 ,  B60G17/02 ,  B60G17/08 ,  B60G2202/154 ,  B60G2202/312 ,  B60G2202/413 ,  B60G2204/128 ,  B60G2204/129 ,  B60G2204/20 ,  B60G2204/201 ,  B60G2204/4305 ,  B60G2206/41 ,  B60G2206/422 ,  B60G2500/20 ,  B60G2500/30 ,  F16F2222/02

Abstract: A damper with a vehicle height adjusting function comprising a cylindrical case (12) vertically movably installed outside the damper body (1) of an inverted damper and connected to a damper rod (2), a pressure chamber (13) defined between the damper body (1) and the case (12) and having sealed therein a pressure medium having a low boiling point to undergo gas-liquid change, a heater disposed in the pressure chamber (13) for heating and vaporizing the pressure medium to raise the vehicle height by the vapor pressure of the pressure medium, wherein the heater is adapted for easy mounting and dismounting to improve the maintainability and the effect of the presence of the heater on the suspension stroke is reduced. The heater is formed in a bar shape, and this bar heater (16) is inserted horizontally into the bottom of the pressure chamber (13) through a mouth ring (12d) installed in the case (12), the tail end of the bar heater (16) being threadedly connected to the mouth ring (12d).

Abstract translation: 一种具有车辆高度调节功能的阻尼器，包括可垂直移动地安装在倒置阻尼器的阻尼器主体（1）的外侧并连接到阻尼器杆（2）的圆筒形壳体（12），限定在阻尼器主体 （1）和壳体（12），并且在其中缩放具有低沸点的压力介质以进行气液变化;设置在压力室（13）中用于加热和蒸发压力介质以提高车辆高度的加热器 通过压力介质的蒸汽压力，其中加热器适于容易地安装和拆卸以提高可维护性，并且降低了加热器在悬架行程上的存在的影响。 加热器形成为棒状，并且该棒状加热器（16）通过安装在壳体（12）中的口环（12d）水平地插入压力室（13）的底部，杆的尾端 加热器（16）螺纹连接到口环（12d）。

公开(公告)号：EP0983882A3

公开(公告)日：2003-07-30

申请号：EP99116147.2

申请日：1999-08-19

Applicant: Voss Automotive GmbH

Inventor： Borgmeier, Olav

IPC: B60G17/04 ,  B60G17/052

CPC classification number: B60G11/27 ,  B60G2204/201

Abstract: Die Erfindung betrifft eine Anordnung zum insbesondere pneumatischen Verbinden eines Druckaggregates mit einer Druckversorgungseinheit über ein an einem Halteteil (4) des Druckaggregates befestigbares Verbinderelement (6). Das Verbinderelement (6) ist als einstückiges Formteil aus Kunststoff gebildet und zur Halterung mit dem Halteteil verrastbar. Dabei ist das Verbinderelement (6) in eine randoffene Ausnehmung (14) einer gekrümmten, insbesondere hohlzylindrischen Wandung (12) des Halteteils (4) einsetzbar.

公开(公告)号：EP1222409A1

公开(公告)日：2002-07-17

申请号：EP00978264.0

申请日：2000-10-20

Applicant: BFS Diversified Products, LLC

Inventor： CAPEK, Jeffrey, T. ,  LEVY, Daniel, I. ,  LEONARD, Daniel, J. ,  TAGHIZADEH, Mohamad

IPC: F16F9/04

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 (5) is formed of a high strength plastic and is mounted in an airtight sealing engagement with an open end of a flexible elastomeric sleeve (6) which forms the fluid pressure chamber of an air spring (1). The end plate (13) includes as semi-circular wall (18) which extends perpendicular to a longitudinal axis of the air spring and a semi-circular opening (19). The bracket includes an upstanding wall (23) perpendicular to the semi-circular wall of the end plate and a half dome-shaped wall (26), which together with the upstanding wall, forms an auxiliary fluid chamber (27) which is in fluid communication through the semi-circular opening with the main fluid chamber of the flexible sleeve. The upstanding wall includes attachments (31) 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 (38) 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 (29, 30) are formed on the walls of the bracket and the end plate to provide a rigid structure.

公开(公告)号：EP1053895A2

公开(公告)日：2000-11-22

申请号：EP00109398.8

申请日：2000-05-03

Applicant: Bayerische Motoren Werke Aktiengesellschaft

Inventor： Joseph, Adrian

IPC: B60G15/14 ,  F16F9/05 ,  F16F9/54

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

Abstract: Gasfeder (1) für ein lenkbares Fahrzeugrad, mit einem innen über ein gasförmiges Medium druckbelastbaren Rollbalg (2), der sich mit seinem unten eingerollten Ende an einer Abrollfläche (3) an einem Radträger oder Radführungselement bzw. einem damit verbundenen Teil (6) abstützt, wobei das obere Ende des Rollbalges (2) an einem Federtopf (9) befestigt ist, der etwa um die Achse (10) der Gasfeder (1) drehbar an der Karosserie (11) des Fahrzeugs befestigt ist. Der Federtopf (9) weist eine Einlaßöffnung (13) auf, an die ein Druckschlauch oder eine Rohrleitung (14) angeschlossen ist, die zumindest bereichsweise über dem Boden (12) des Federtopfes (9) angeordnet ist und bei Drehbewegungen des Federtopfes (9) zumindest bereichsweise elastisch verformbar ist.

Abstract translation: 气弹簧（1），用于可转向车轮，用压力可加载经由气态介质辊的波纹管（2）与上一个滚动表面其卷曲底端（3）延伸的轮载体或车轮导向元件或连接的部分上与其（6）被支撑内 其中所述滚动波纹管（2）的上端部被固定到所述车辆的弹簧杯（9）（11）可转动地安装在本体上绕气体弹簧（1）的轴线（10）。 弹簧杯（9）具有入口开口（13）与压力软管或管道（14）连接，其，其被布置成至少部分地位于弹簧杯（9）和弹簧杯的旋转运动的地板（12）上述（9） 是至少部分地弹性变形。

公开(公告)号：EP0767080A3

公开(公告)日：1998-09-09

申请号：EP96115826

申请日：1996-10-02

Applicant: YAMAHA MOTOR CO LTD

Inventor： MAKOTO KURACHI ,  MINEO YAMAMOTO

IPC: B60G21/073 ,  B60G21/06

CPC classification number: B60G13/003 ,  B60G15/06 ,  B60G21/06 ,  B60G2204/128 ,  B60G2204/201 ,  B60G2204/8304

Abstract: Coupling device (6,58) for releasably connecting hydraulic lines (4,5,57), comprises first and second coupling members (21,22,65,56). These members are adapted to be fixed to the respective ends of the hydraulic lines (4,5,57) to be connected, to releasably close said respective ends, and to be connected with each other for establishing a fluid connection between said hydraulic lines.

Abstract translation: 用于可释放地连接液压管路（4,5,57）的联接装置（6,58）包括第一和第二联接构件（21,22,65,56）。 这些构件适于固定到要连接的液压管路（4,5,57）的相应端部，以可释放地关闭所述各个端部，并且彼此连接以在所述液压管线之间建立流体连接。

公开(公告)号：EP3233575A1

公开(公告)日：2017-10-25

申请号：EP14908521.9

申请日：2014-12-19

Applicant: Volvo Truck Corporation

Inventor： GRANANG, Ulf

IPC: B60R16/00 ,  B62D33/067 ,  F15B15/14

CPC classification number: F15B15/149 ,  B60G99/002 ,  B60G2202/412 ,  B60G2202/413 ,  B60G2204/162 ,  B60G2204/201 ,  B60G2300/026 ,  B60R16/027 ,  B62D33/067 ,  F15B15/1457 ,  F15B15/1466 ,  F15B15/16

Abstract: The invention relates to an arrangement for displacing a tiltable cab unit (11) between a lowered and a raised position relative to a vehicle frame (16), the arrangement comprising a fluid actuator mounted between the vehicle frame (16) and the cab unit (11 ), which fluid actuator (17) is arranged to displace the cab unit (11) between the lowered and raised positions, and an elongated conduit bundle (20) comprising at least one media conduit (23, 24, 25) having a first section (23; 31; 41; 51; 71) which is connectable to the vehicle frame (16), a second section (24; 32; 42; 52; 62) which is connectable to the cab unit (11), and a third section (25; 33; 43; 53; 63) which is fitted between the above-mentioned first and second sections (23; 31; 41; 51; 71, 24; 32; 42; 52; 62). At least one conduit making up a third section (25; 33; 43; 53; 63) of the media conduit (23, 24, 25) is arranged in or on the fluid actuator (17; 30; 40; 50; 60).

Abstract translation: 本发明涉及一种用于使可倾斜的驾驶室单元（11）相对于车辆框架（16）在降低位置和升高位置之间移位的装置，该装置包括安装在车辆框架（16）和驾驶室单元 所述流体致动器（17）布置成使所述驾驶室单元（11）在所述降低位置和升高位置之间移位，以及包括至少一个介质导管（2​​3,24,25）的细长导管束（20） ，可连接到车辆框架（16）的第一部分（23; 31; 41; 51; 71），可连接到驾驶室单元（11）的第二部分（24; 32; 42; 52; 62） （23; 31; 41; 51; 71; 24; 32; 42; 52; 62）之间的第三部分（25; 33; 43; 53; 63）。 构成介质导管（2​​3,24,25）的第三部分（25; 33; 43; 53; 63）的至少一个导管布置在流体致动器（17; 30; 40; 50; 60）中或上; 。