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1. 发明公开

EP1567366A4 LOCKING SUSPENSION SYSTEM 审中-公开
标题翻译： VERRIEGELBARESAUFHÄNGUNGSSYSTEM
公开(公告)号：EP1567366A4
公开(公告)日：2009-07-29
申请号：EP03810802
申请日：2003-10-27
申请人： VOLVO TRUCKS NORTH AMERICA INC
发明人： SVARTZ BJORN O , WHITE DARRIS
IPC分类号： B60G17/005 , B60G17/015 , B60G17/052 , B60G17/01
CPC分类号： B60G17/0164 , B60G9/00 , B60G17/005 , B60G17/0155 , B60G17/052 , B60G2200/30 , B60G2202/152 , B60G2204/4605 , B60G2300/026 , B60G2400/204 , B60G2400/252 , B60G2400/32 , B60G2400/33 , B60G2400/38 , B60G2400/39 , B60G2400/412 , B60G2600/00 , B60G2800/182 , B60G2800/21 , B60G2800/22 , B60G2800/702 , B60G2800/95
摘要： A method and apparatus for controlling frame rise on a heavy duty truck having a frame, a drive axle connected to the frame, and a selectively lockable suspension component disposed therebetween for maintaining the relative position therebetween. Signals indicative of at least one of the following vehicle operating parameters: engine speed, brake pressure, vehicle speed, air bag pressure, steering wheel angle, vehicle height, or throttle position are monitored and a predicted thrust is calculated that will be applied to the drive axle based on the monitored signals. The selectively lockable suspension component is locked if the predicted thrust exceeds a predetermined threshold and is also controlled with respect to other operating parameters such as whether vehicle brakes are applied, any instantaneous change in torque, vehicle operating speed, and the length of time the selectively lockable suspension component has been locked.
摘要翻译：本发明涉及一种用于控制重型卡车上的车架升高的方法和装置，所述重型卡车具有车架，连接到所述车架的驱动轴以及布置在所述车架之间用于保持它们之间的相对位置的可选择性锁定的悬架部件监测指示以下车辆操作参数中的至少一个的信号：发动机速度，制动压力，车辆速度，气囊压力，方向盘角度，车辆高度或节气门位置，并且计算将被应用于根据监控信号驱动车轴。如果预测的推力超过预定阈值并且还相对于其他操作参数（例如是否应用车辆制动器，扭矩的任何瞬时变化，车辆操作速度以及选择性地选择的时间长度）来控制可选择性锁定的悬架部件可锁定的悬挂部件已被锁定。

2. 发明公开

EP1604844A1 Electronic control system for vehicle operating units 有权
标题翻译：的车辆的经营单位的电子控制
公开(公告)号：EP1604844A1
公开(公告)日：2005-12-14
申请号：EP05104831.2
申请日：2005-06-03
申请人： PIAGGIO & C. S.p.A.
发明人： ZEMA, Massimo
IPC分类号： B60G17/01
CPC分类号： B60W50/00 , B60G21/055 , B60T2230/03
摘要： Electronic control system for a driving device for operating units on a vehicle comprising a central control unit to control the activation and deactivation of said device. The central control unit defines a first condition of the selective action defined as rest condition, a second condition defined as block condition, and a third condition defined as transitory that represents the switch-over stage from one of the other two conditions to the other.

3. 发明授权

EP0420199B1 Vehicle suspension system for a vehicule having a four wheel steering system 失效
标题翻译：对于具有四轮转向系统的车辆的车辆悬架系统
公开(公告)号：EP0420199B1
公开(公告)日：1998-04-01
申请号：EP90118485.3
申请日：1990-09-26
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Yonekawa, Takashi
IPC分类号： B60G17/01
CPC分类号： B60G17/0163 , B60G2202/12 , B60G2202/154 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/252 , B60G2400/30 , B60G2400/38 , B60G2400/40 , B60G2400/41 , B60G2400/51 , B60G2400/5122 , B60G2400/71 , B60G2500/10 , B60G2500/40 , B60G2600/02 , B60G2600/14 , B60G2600/16 , B60G2600/26 , B60G2600/70 , B60G2600/76 , B60G2800/012 , B60G2800/18 , B60G2800/22 , B60G2800/24 , B60G2800/244

4. 发明授权

EP0397203B1 Fail-safe system for multiple control system having at least one common sensor for monitoring common control parameter 失效
标题翻译：对于包括至少一个传感器的多个控制系统的安全系统来监控公共控制参数
公开(公告)号：EP0397203B1
公开(公告)日：1997-03-05
申请号：EP90108936.7
申请日：1990-05-11
申请人： NISSAN MOTOR CO., LTD.
发明人： Matsuda, Toshiro
IPC分类号： B60R16/02 , B60T8/88 , F16H61/12 , B62D5/30 , B60G17/01 , G05B9/02
CPC分类号： B60G17/0185 , B60G2600/08 , B60T8/885 , B60T2270/413 , B60W10/02 , B60W10/06 , B60W10/18 , B60W10/22 , B60W30/18172 , B60W50/0205 , B60W50/04 , B60W2050/021 , B60W2050/0215 , B60W2050/0295 , B60W2510/0685 , B60W2520/105 , B60W2520/125 , B60W2520/28 , B60W2710/182 , B60W2720/30

5. 发明授权

EP0495371B1 Active suspension with roll control by reducibly modified estimated transverse acceleration 失效
标题翻译：由修改的横向加速度的估计与滚动运动的控制主动悬架
公开(公告)号：EP0495371B1
公开(公告)日：1996-06-12
申请号：EP92100130.1
申请日：1992-01-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN SEIKI KABUSHIKI KAISHA
发明人： Inagaki, Shoji , Tagawa, Shinichi
IPC分类号： B60G17/01
CPC分类号： B60G17/0195 , B60G2400/104 , B60G2400/204 , B60G2400/41 , B60G2400/44 , B60G2600/14 , B60G2800/012 , B60G2800/014 , B60G2800/24

6. 发明授权

EP0477326B1 ADJUSTABLE SHOCK ABSORBER ASSEMBLY 失效
标题翻译：建立一个可调式避震。
公开(公告)号：EP0477326B1
公开(公告)日：1995-09-13
申请号：EP91907343.7
申请日：1991-03-05
申请人： MONROE AUTO EQUIPMENT COMPANY
发明人： SACKETT, Ray, Andrew , TYRRELL, Charles, Edwin
IPC分类号： F16F9/46 , B60G17/01 , F16F9/34
CPC分类号： B60G17/0152 , B60G2400/102 , B60G2400/206 , B60G2400/5182 , B60G2500/10 , B60G2600/18 , B60G2600/20 , B60G2600/26 , F16F9/46
摘要： In vehicles, different driving characteristics have required the use of shock absorbers having a complexity of adjustable parts. To reduce such a complexity of parts, a shock absorber has its valve and actuator located within the shock absorber's piston and piston rod assembly (40, 38) which is mounted for reciprocation in cylinder (42), the piston (40) dividing the cylinder (42) into upper and lower chambers. A floating inner piston (122) is slidably disposed in a fluid reserve chamber (120) of the piston (40) for movement between first and second positions to selectively open and close fluid passages (142, 144, 146) associated with the assembly to vary the resistance to damping fluid moving through the assembly and between the chambers. The floating piston (122) movement is controlled by a solenoid-plunger and, when the floating piston is in a first position, provides 'soft' compression and rebound strokes and, when the floating piston is in a second position, provides 'firm' compression and rebound strokes.

7. 发明授权

EP0435403B1 Suspension controller 失效
标题翻译：悬架控制器。
公开(公告)号：EP0435403B1
公开(公告)日：1995-07-26
申请号：EP90203437.0
申请日：1990-12-19
申请人： GENERAL MOTORS CORPORATION
发明人： Hanson, Reed David , Radcliffe, Scott Tyler
IPC分类号： B60G17/01 , F16F9/46
CPC分类号： B60G17/018 , B60G2400/102 , B60G2400/106 , B60G2400/202 , B60G2400/204 , B60G2400/252 , B60G2400/40 , B60G2500/102 , B60G2600/02 , B60G2600/12 , B60G2600/14 , B60G2600/16 , B60G2600/26 , B60G2600/604 , B60G2600/70 , B60G2600/74 , B60G2600/76 , B60G2600/90 , B60G2800/22

8. 发明授权

EP0471734B1 LAND VEHICLE SUSPENSION CONTROL SYSTEM 失效转让
标题翻译：土地车辆悬挂控制系统
公开(公告)号：EP0471734B1
公开(公告)日：1994-11-30
申请号：EP90907282.9
申请日：1990-05-04
申请人： GROUP LOTUS LIMITED
发明人： WILLIAMS, David, Allen
IPC分类号： B60G17/01
CPC分类号： B60G17/0182 , B60G17/018 , B60G2202/413 , B60G2300/082 , B60G2300/12 , B60G2300/32 , B60G2400/102 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/206 , B60G2400/25 , B60G2400/252 , B60G2400/40 , B60G2400/50 , B60G2400/60 , B60G2600/12 , B60G2600/182 , B60G2600/60 , B60G2600/74 , B60G2600/76 , B60G2600/85 , B60G2800/012 , B60G2800/014
摘要： The invention provides a land vehicle suspension control system comprising means for measuring forces acting between the sprung mass of the vehicle (the body of the vehicle) and unsprung masses (wheel and hub assemblies) connected thereto, means for producing signals proportional to the resulting measured force values, means for determining from the signals the values of the forces required to be applied between the unsprung masses and the sprung mass to minimise force changes experienced by the sprung mass, means for determining the values of demanded relative velocities required between the sprung mass and the unsprung masses to satisfy the force requirements and means for applying the required forces between the unsprung masses and the sprung mass of the vehicle in proportion to the values of the relative velocities required between the sprung mass and the unsprung masses. The invention provides an active suspension control system, the outputs of which correspond to velocities required of the actuators of the system rather than the displacements required of the actuators. The invention provides means by which the actuators can be effectively controlled by velocity demands, with necessary feedback to ensure accurate control.
摘要翻译：本发明提供一种陆地车辆悬架控制系统，其包括用于测量在车辆的簧上质量（车辆的车身）和与其连接的非簧载质量（车轮和轮毂组件）之间作用的力的装置，用于产生与所得到的测量值成比例的信号的装置力值，用于从所述信号确定所需要的非簧载质量和簧载质量，以最小化由簧上质量经历力的变化之间施加的力的值，用于确定簧上质量之间所需要求的相对速度的值和非悬挂质量，以满足力的要求和用于施加所述非簧载质量和车辆的簧载质量之间的所需的力成比例地悬挂质量和非悬挂质量之间所需的相对速度的值。本发明提供了一种主动悬架控制系统，其输出对应于系统的致动器所需的速度而不是致动器所需的位移。本发明提供了通过速度需求可以有效控制致动器的手段，并且具有必要的反馈以确保准确的控制。

9. 发明授权

EP0428649B1 VERFAHREN UND VORRICHTUNG ZUR DÄMPFUNG VON BEWEGUNGSABLÄUFEN 失效
标题翻译：方法和设备损失的动作。
公开(公告)号：EP0428649B1
公开(公告)日：1994-09-07
申请号：EP90906884.3
申请日：1990-05-14
申请人： ROBERT BOSCH GMBH
发明人： NEUMANN, Udo , KALLENBACH, Rainer
IPC分类号： B60G17/08 , B60G17/01 , F16F15/02
CPC分类号： B60G17/018 , B60G17/08 , B60G2202/24 , B60G2204/80 , B60G2400/102 , B60G2400/202 , B60G2400/252 , B60G2500/104 , B60G2600/14 , B60G2600/16 , B60G2600/184 , B60G2600/60
摘要： A process for damping sequences of movements of the travelling mechanism of passenger cars and utility vehicles (1) comprises the following steps: The movement of two vehicle masses is determined by sensors and used by a signal-processing circuit to generate a control signal for a controllable actuator which acts on the vehicle masses. To ensure confortable but nevertheless safe tuning of the travelling mechanism, the signals from the sensors are transmitted in function of the frequency via a circuit arrangement which forms part of the signal-processing circuit (7).

10. 发明授权

EP0470991B1 A VEHICLE SUSPENSION CONTROL SYSTEM 失效转让
标题翻译：车辆悬挂控制系统
公开(公告)号：EP0470991B1
公开(公告)日：1994-07-13
申请号：EP90907205.0
申请日：1990-05-04
申请人： GROUP LOTUS LIMITED
发明人： WILLIAMS, David, Allen
IPC分类号： B60G17/01
CPC分类号： B60G17/018 , B60G17/015 , B60G2202/10 , B60G2202/413 , B60G2300/02 , B60G2300/04 , B60G2300/082 , B60G2300/32 , B60G2400/10 , B60G2400/102 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/206 , B60G2400/25 , B60G2400/41 , B60G2400/50 , B60G2400/60 , B60G2500/30 , B60G2600/12 , B60G2600/602 , B60G2600/604 , B60G2600/85 , B60G2800/012 , B60G2800/18 , B60G2800/24
摘要： The invention provides a vehicle suspension control system comprising means for determining forces acting between the sprung mass (body) of a vehicle and one or more unsprung masses (wheel and hub assemblies) connected thereto and producing signals proportional to the forces, means for resolving the force signals to represent steady state and dynamic force components respectively, first means for determining from the steady state force signals values of vector quantities required between the sprung mass and the or each unsprung mass to maintain a constant orientation of the sprung mass relative to a reference plane, second means for determining, from the dynamic force signals, values of vector quantities required between the sprung mass and the or each unsprung mass substantially to eliminate the transmission of dynamic forces between the sprung mass and the or each unsprung mass and also means for applying the required vector quantities. The invention relates to a control system which analyses the forces experienced by a vehicle suspension system in two categories, dynamic forces and steady state forces. The dynamic forces experienced by the vehicle are those occasioned by road inputs and the steady state forces experienced by the vehicle are those occasioned by vehicle motion.
摘要翻译：本发明提供一种车辆悬架控制系统，其包括用于确定作用于车辆的簧上质量（主体）和与其连接的一个或多个簧下质量（车轮和轮毂组件）之间的作用力并产生与力成比例的信号的装置，用于解决用于分别表示稳态和动态力分量的第一装置，用于根据稳态力信号确定簧上质量与该簧下质量或每个非簧载质量之间所需的矢量量的值以维持簧上质量相对于参考的恒定取向的第一装置第二装置，用于根据动态力信号确定簧上质量和该簧下质量或每个非簧载质量之间所需的矢量值，以基本上消除簧上质量与该簧下质量或每个非簧载质量之间的动态力传递，以及用于应用所需的矢量数量。本发明涉及一种控制系统，其分析车辆悬架系统经历的动力和稳态力两大类的力。车辆经受的动力是由道路输入引起的动力，而车辆经历的稳态力量是由车辆运动引起的。

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