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1. 发明公开

EP3378684A1 SUSPENSION DEVICE 审中-公开
公开(公告)号：EP3378684A1
公开(公告)日：2018-09-26
申请号：EP16866017.3
申请日：2016-09-20
申请人： KYB Corporation
发明人： MASAMURA, Tatsuya
IPC分类号： B60G23/00 , B60G17/015 , B60G17/04
CPC分类号： B60G17/0164 , B60G17/015 , B60G17/0152 , B60G17/04 , B60G2202/416 , B60G2600/18
摘要： A suspension device (S) which is a means for solving the problem of the present invention includes an actuator (AC) movable in a telescopic manner, a pump (4), a liquid pressure circuit (FC) provided between the actuator (AC) and the pump (4) and supplying a liquid discharged from the pump (4) to the actuator (AC) so that the actuator (AC) expands and contracts, and a controller (C) controlling the driving of the pump (4), in which the pump (4) is controlled by obtaining a target rotation number of the pump (4) on the basis of road surface displacement detected by a preview sensor (41).

2. 发明授权

EP3052328B1 FAHRZEUG MIT KRAFTGESTEUERTEM DÄMPFER MIT REGELVENTIL 有权
公开(公告)号：EP3052328B1
公开(公告)日：2018-07-11
申请号：EP14783778.5
申请日：2014-09-25
申请人： GRAMMER AG
发明人： HALLER, Erwin
IPC分类号： B60G13/00 , B60N2/50 , B60N2/52 , B60G99/00 , F16F9/18
CPC分类号： F16F9/185 , B60G13/00 , B60G13/08 , B60G17/08 , B60G99/002 , B60G2202/24 , B60G2202/413 , B60G2202/416 , B60G2500/10 , B60G2500/11 , B60G2500/30 , B60N2/505 , B60N2/522 , B60N2/527 , F16F9/43 , F16F9/44 , F16F9/46 , F16F9/50 , F16F2222/12

3. 发明公开

EP2729351A1 A VEHICLE 有权
标题翻译：一辆车
公开(公告)号：EP2729351A1
公开(公告)日：2014-05-14
申请号：EP12732860.7
申请日：2012-06-29
申请人： Gale, David Andrew
发明人： Gale, David Andrew
IPC分类号： B62K5/00 , B62K5/02 , B60G21/073 , B62D9/02 , B62D21/11 , B60G21/10 , B62D61/00 , B62D61/06 , B62D61/08 , B62K5/08 , B60G3/01 , B60G15/06
CPC分类号： B62D9/02 , B60G3/08 , B60G3/20 , B60G21/073 , B60G21/106 , B60G2200/132 , B60G2200/144 , B60G2202/413 , B60G2202/416 , B60G2204/82 , B60G2204/8304 , B60G2300/13 , B60G2300/45 , B62D31/003 , B62K5/10 , B62K21/00 , B62K2005/001
摘要： There is provided a vehicle comprising a chassis, two surface-engaging front wheels, at least one surface-engaging rear wheel and a propulsion unit for driving either the front wheels or the rear wheel or wheels. Each front wheel being connected to the chassis by means of a front wheel support assembly, wherein the front wheel support assembly comprises a hydraulic cylinder associated with each front wheel. Each hydraulic cylinder comprises a housing connected to one of the chassis and the front wheel support assembly, and a piston connected to the other of the front wheel support assembly and the chassis. The piston is moveable within the housing and arranged to divide the hydraulic cylinder into first and second chambers each having respective ports arranged to allow hydraulic fluid to enter and exit the respective chamber, the ports of the first chambers of each hydraulic cylinder being in fluid communication and the ports of the second chambers of each hydraulic cylinder being in fluid communication such that movement of hydraulic fluid from the first or second chamber of one hydraulic cylinder to the respective first or second chamber of the other hydraulic cylinder displaces the pistons of the hydraulic cylinders in opposing directions relative to the respective housings to enable the vehicle to tilt.
摘要翻译：提供了一种包括底盘，两个表面接合前轮，至少一个表面接合后轮和用于驱动前轮或后轮的推进单元的车辆。每个前轮通过前轮支撑组件连接到底盘，其中前轮支撑组件包括与每个前轮相关联的液压缸。每个液压缸包括连接到底盘和前轮支撑组件中的一个的壳体，以及连接到前轮支撑组件和底盘中的另一个的活塞。活塞可在壳体内移动并且布置成将液压缸分成第一和第二腔室，每个腔室具有布置成允许液压流体进入和离开相应腔室的相应端口，每个液压缸的第一腔室的端口流体连通并且每个液压缸的第二腔室的端口流体连通，使得液压流体从一个液压缸的第一或第二腔室到另一个液压缸的相应第一或第二腔室的移动使液压缸的活塞在相对于各个壳体的相反方向上使车辆倾斜。

4. 发明授权

EP2222488B1 GESCHLOSSENE NIVEAUREGELANLAGE FÜR EIN FAHRZEUG 有权
标题翻译：车辆的关闭水平控制
公开(公告)号：EP2222488B1
公开(公告)日：2013-03-27
申请号：EP08805201.4
申请日：2008-10-10
申请人： Continental Teves AG & Co. OHG
发明人： HEIN, Dirk , ENGELKE, Thomas
IPC分类号： B60G17/015 , B60G17/052 , F04B27/02 , F04B49/035 , F04B41/06 , F04B27/00
CPC分类号： B60G17/0155 , B60G17/0523 , B60G2202/412 , B60G2202/416 , B60G2400/51222 , B60G2500/2014 , B60G2500/202 , B60G2500/30 , F04B27/005 , F04B27/02 , F04B41/06 , F04B49/035

5. 发明公开

EP2000336A1 Suspension system 审中-公开
标题翻译： Aufhängungssystem
公开(公告)号：EP2000336A1
公开(公告)日：2008-12-10
申请号：EP07109820.6
申请日：2007-06-07
申请人： Nederlandse Organisatie voor Toegepast- Natuurwetenschappelijk Onderzoek TNO
发明人： van der Knaap, Albertus Clemens Maria , Tinsel, Raymond Bernardus Gerhardus , Wouters, Ronny Maria Theophilus
IPC分类号： B60G17/0185 , B60G17/056 , B60G21/073 , B60G21/10 , F15B13/04 , B60G17/033 , B60G17/016
CPC分类号： B60G21/073 , B60G17/0162 , B60G17/0185 , B60G17/056 , B60G21/106 , B60G2202/154 , B60G2202/414 , B60G2202/416 , B60G2800/24 , B60G2800/80 , B60G2800/912
摘要： Suspension system for a vehicle, comprising a hydraulic pump (10) and at least two hydraulic piston cylinder units (1) which serve as spring damper/actuator modules and which each comprise a larger, first cylinder chamber (3a) and a smaller, second cylinder chamber (3b). A roll control system comprises a 4/3 valve (6) provided with hydraulic control ports (c), having two first switching ports (P,T) connected to both sides of the hydraulic pump, and two second switching ports (A,B) connected to both first cylinder chambers (3a). The switching ports are mutually connectable by means of a movable connection member which can take a rest position and which can be brought out of its rest position under control of a computer system of the vehicle. The hydraulic control ports (c) of the 4/3 valve are each connected to second switching ports (A,B) for actuating the movable connection member. Further the movable connection member is connected to a double acting electromagnetic actuation which is arranged to move the movable connection member, under control of an electric control current, from its rest position into the direction of the one or the other extreme position.
摘要翻译：一种用于车辆的悬挂系统，包括液压泵（10）和用作弹簧阻尼器/致动器模块的至少两个液压活塞缸单元（1），每个包括较大的第一气缸室（3a）和较小的第二气缸室气缸室（3b）。辊控制系统包括具有液压控制端口（c）的4/3阀（6），具有连接到液压泵两侧的两个第一开关端口（P，T）和两个第二开关端口（A，B ）连接到两个第一气缸室（3a）。开关端口可通过可移动的连接构件相互连接，可移动的连接构件可以处于静止位置，并且可以在车辆的计算机系统的控制下脱离其静止位置。 4/3阀的液压控制端口（c）分别连接到用于致动可动连接件的第二开关端口（A，B）。此外，可移动连接构件连接到双作用电磁致动，其被布置成在电控制电流的控制下将可移动连接构件从其静止位置移动到一个或另一个极限位置的方向。

6. 发明公开

EP1878598A1 Regenerative suspension for a vehicle 审中-公开
标题翻译： Regenerativaufhängungfürein Fahrzeug
公开(公告)号：EP1878598A1
公开(公告)日：2008-01-16
申请号：EP06014608.1
申请日：2006-07-13
申请人： Fondazione Torino Wireless
发明人： Carabelli, Stefano , Festini, Andrea , Tonoli, Andrea , Cavalli, Fabio , Amati, Nicola
IPC分类号： B60G17/04 , B60K25/10
CPC分类号： B60G13/14 , B60G17/0416 , B60G2202/416 , B60G2300/60 , F03G7/08
摘要： A suspension system for a wheeled vehicle (20) is provided, said suspension system being adapted to support at least one wheel (1) of said vehicle (20) and comprising at least one shock absorbing device (2) adapted to be activated as a result of the motion of said at least one wheel (1) in a direction substantially vertical, said suspension system further comprising electrical power generating means in fluid connection with said at least one shock absorbing device (2) so that the activation of said at least one shock absorbing device (2) results in electrical power being generated. Furthermore, said suspension system comprises means for absorbing at least partially the electrical power generated, the absorption of electrical power resulting in the stiffness of said at least one shock absorbing device (2) being varied as a function of the electrical power absorbed.
摘要翻译：提供了一种用于轮式车辆（20）的悬挂系统，所述悬挂系统适于支撑所述车辆（20）的至少一个车轮（1），并且包括至少一个冲击吸收装置（2），该减震装置适于被激活为所述至少一个轮（1）在大致垂直的方向上运动的结果，所述悬挂系统还包括与所述至少一个减震装置（2）流体连接的电力产生装置，使得所述至少一个一个减震装置（2）产生电力。此外，所述悬挂系统包括用于至少部分地吸收所产生的电力的装置，导致所述至少一个减震装置（2）的刚度的电力的吸收作为吸收的功率的函数而变化。

7. 发明公开

EP1663679A1 LINEAR CONTROL OF AN AUTOMOBILE SUSPENSION 有权
标题翻译：线性控制机动车辆悬挂
公开(公告)号：EP1663679A1
公开(公告)日：2006-06-07
申请号：EP04783666.3
申请日：2004-09-09
申请人： Tenneco Automotive Operating Company Inc.
发明人： LAUWERYS, Christophe , SWEVERS, Jan , SAS, Paul
IPC分类号： B60G17/08
CPC分类号： F16F9/46 , B60G17/08 , B60G2202/416 , B60G2400/102 , B60G2500/10
摘要： A vehicle suspension system that includes a cylinder (22), a rod (24) inserted within the cylinder, a piston (26) coupled to the rod and a piston valve (27) which has an input piston current. The suspension system further includes a base coupled to the cylinder, a base valve which (29) has an input base current, and a controller (33) coupled to the piston valve and the base valve. The controller is adapted to generate the input piston current and the input base current based on a generated virtual current.

8. 发明公开

EP1156939A4 SUSPENSION CONTROL UNIT AND CONTROL VALVE 审中-公开
标题翻译：控制单元适用于暂停及控制阀
公开(公告)号：EP1156939A4
公开(公告)日：2006-03-01
申请号：EP99962757
申请日：1999-11-11
申请人： GREAT NORTHERN TECHNOLOGIES LL
发明人： HAMILTON JAMES M
IPC分类号： B60G17/015 , B60G17/018 , B60G17/019 , B60G17/04 , B60G17/08 , F15B11/028 , F16F9/46 , F16F9/50 , F16F15/02 , F16K15/08 , F16K31/06
CPC分类号： B60G17/019 , B60G17/0152 , B60G17/018 , B60G17/0408 , B60G17/08 , B60G2202/413 , B60G2202/416 , B60G2204/111 , B60G2204/112 , B60G2206/41 , B60G2400/102 , B60G2400/25 , B60G2400/252 , B60G2401/26 , B60G2500/10 , B60G2600/184 , B60G2800/012 , F15B11/028 , F15B2211/40515 , F15B2211/41536 , F15B2211/426 , F15B2211/50572 , F15B2211/526 , F15B2211/6313 , F15B2211/6336 , F15B2211/6653 , F15B2211/7053 , F16F9/466
摘要： A suspension control unit as well as a control valve for such unit are provided which are incorporated in a computerized suspension system which automatically and continuously monitors and controls a vehicle's ride performance. The suspension control unit is composed of an actuator (12) and a fluid control unit (10). The actuator has a piston (16) with rod dividing the actuator into a first (18) and second (20) chambers that are connected to the fluid control unit. The fluid control unit comprises a reservoir (32) which receives fluid from the actuator chambers. A position sensor (30) is fitted within the reservoir for providing signals for ascertaining the position of the piston (46) with rod (42) within actuator. At least one valve is provided for controlling the pressure of fluid exiting from the first and second chambers of the actuator, thus, controlling the pressure in the actuator's chambers and thereby, controlling the damping provided by such actuator. The valve has an annular body (72) having a side inlet passage (154) and an outlet opening (64a) in communication with the reservoir. A poppet (74) driven by a solenoid (80) is slideably fitted within the body wherein the poppet can slide between a first position blocking flow to the outlet opening and a second position not blocking the flow to the outlet opening. The poppet of each valve has a shoulder (148) that is exposed to the inlet. Fluid pressure to the inlet of the valve acts on the differential area of the poppet to produce a poppet retracting force which is opposed by the force of an electrically adjustable solenoid. When pressure reaches the solenoid setting, the poppet is retracted to the open position, permitting flow through the valve.

9. 发明公开

EP1306237A3 Radaufhängung für ein Kraftfahrzeug 有权
标题翻译：汽车车轮悬架
公开(公告)号：EP1306237A3
公开(公告)日：2004-11-17
申请号：EP02023591.7
申请日：2002-10-23
申请人： ZF Lemförder Metallwaren AG
发明人： Müller, Armin , Hartmann, Andreas , Lückel, Joachim, Prof. Dr.-Ing. , Jäker, Karl-Peter, Dr.-Ing. , Nyenhuis, Markus, Dipl.-Ing. , Harchenko, Jewgenij, Dipl.-Ing. , Koch, Thorsten, Dipl.-Ing.
IPC分类号： B60G17/015 , B60G17/04 , B60G3/18
CPC分类号： B60G7/02 , B60G13/001 , B60G17/0152 , B60G2200/144 , B60G2202/22 , B60G2202/413 , B60G2202/414 , B60G2202/416 , B60G2202/442
摘要： Radaufhängung für ein Kraftfahrzeug mit einen zwischen einem Fahrzeugrad (4) und dem Fahrzeugaufbau (8) angeordneten Lenker (1), der mit seinem einen Ende schwenkbar mit dem Fahrzeugrad (4) und mit seinem anderen Ende schwenkbar mit dem Fahrzeugaufbau (8) gekoppelt ist, wobei der Lenker (1) über einen Schwenkmotor (9) mit dem Fahrzeugaufbau (8) verbunden und um die Schwenkachse des Schwenkmotors (9) schwenkbar ist.
摘要翻译：被耦合到车辆车轮之间具有布置在机动车辆的车轮悬架（4）和所述车身（8）的链接（1）枢转地安装，其一端向车辆车轮（4），并用它的另一端枢转地连接到车辆主体（8）其中，通过连接到车身（8）并围绕枢转马达（9）的枢转轴线的枢转马达（9），车把（1）是可枢转的。

10. 发明公开

EP1157220A1 ENHANCED COMPUTER OPTIMIZED ADAPTIVE SUSPENSION SYSTEM AND METHOD 审中-公开
标题翻译：计算机优化自适应悬挂系统和方法
公开(公告)号：EP1157220A1
公开(公告)日：2001-11-28
申请号：EP99960300.4
申请日：1999-11-11
申请人： Kenmar Company Trust
发明人： HAMILTON, James, M. , WOODS, Lonnie, K.
IPC分类号： F16F9/50 , F04B49/00 , B60G23/00 , B60G17/08
CPC分类号： B60G17/019 , B60G17/0152 , B60G17/018 , B60G17/0408 , B60G17/08 , B60G2202/413 , B60G2202/416 , B60G2204/111 , B60G2204/112 , B60G2206/41 , B60G2400/102 , B60G2400/25 , B60G2400/252 , B60G2401/26 , B60G2500/10 , B60G2600/184 , B60G2800/012 , F15B11/028 , F15B2211/40515 , F15B2211/41536 , F15B2211/426 , F15B2211/50572 , F15B2211/526 , F15B2211/6313 , F15B2211/6336 , F15B2211/6653 , F15B2211/7053 , F16F9/466
摘要： A system and method for controlling a damping system. The system has at least two dampers for damping between sprung (207) and unsprung masses (202, 204, 206) in the compression and rebound directions. Sensors generate signals based on position (224) and other parameters of motion representative of the displacement between the sprung and unsprung masses. The process determines the appropriate compression and rebound forces to be applied at the wheels (202). A regulator responds to at least one of the independent compression and rebound control signals for adjusting, respectively, at least one of compression and rebound resisting forces of the dampers between the masses. Compliance for the dampers is emulated with software to produce the desired compliance forces. The distributed controller includes a processor that is responsive to signals representative of the position signals for forming the compression and rebound control signals for the regulator as a function of motion between the masses or a motion of a vehicle in which the dampers are located. The system has the capability of locking the suspension when parked.

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