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1. 发明授权

US06752401B2 Vehicle roll control 有权
标题翻译：车辆滚动控制
公开(公告)号：US06752401B2
公开(公告)日：2004-06-22
申请号：US10412797
申请日：2003-04-11
申请人： William Burdock
发明人： William Burdock
IPC分类号： B60G1701
CPC分类号： B60G17/01908 , B60G17/0162 , B60G17/0165 , B60G21/0553 , B60G2202/135 , B60G2400/10 , B60G2400/1042 , B60G2400/204 , B60G2400/821 , B60G2400/91 , B60G2500/20 , B60G2600/02 , B60G2600/60 , B60G2600/602 , B60G2600/604 , B60G2800/012 , B60G2800/162 , B60G2800/702 , B60G2800/912 , B60G2800/915
摘要： A vehicle roll control system uses two accelerometers (38, 40) on the vehicle to detect body roll and then filters out higher frequency roll movements as indicative of a rough road surface. The system also monitors vehicle speed, and increases roll stiffness in response to measured increase in vehicle speed, but decreases roll stiffness in response to detected rough road surfaces.
摘要翻译：车辆滚动控制系统使用车辆上的两个加速度计（38,40）来检测身体卷轴，然后过滤掉更高频率的滚动运动，指示路面粗糙。该系统还监测车辆速度，并且响应于车辆速度的测量增加而增加侧倾刚度，但是响应于检测到的粗糙路面而减小侧倾刚度。

2. 发明授权

US06688612B1 Vehicle suspensions 有权
标题翻译：车辆悬挂
公开(公告)号：US06688612B1
公开(公告)日：2004-02-10
申请号：US09715284
申请日：2000-11-17
申请人： William Burdock , Stephen Williams
发明人： William Burdock , Stephen Williams
IPC分类号： B06G1700
CPC分类号： G02B21/0032 , B60G17/0155 , B60G17/0523 , B60G21/0555 , B60G21/10 , B60G2200/10 , B60G2200/30 , B60G2202/135 , B60G2202/152 , B60G2202/412 , B60G2300/07 , B60G2400/204 , B60G2400/252 , B60G2500/203 , B60G2500/302 , B60G2600/02 , B60G2600/70 , B60G2800/01 , G02B21/0076
摘要： A vehicle air suspension system includes a control unit 32 which is arranged to produce a running measure of the level of cross articulation of the two axles 18, 20 and, if it exceeds a certain level indicating that the vehicle is on rough terrain, to open respective interconnections 34, 36 between the suspension units 24 on opposite ends of each axle so as to reduce the resistance to that articulation. The interconnections are arranged to close when the vehicle speed increases so as to provide roll control.
摘要翻译：车辆空气悬架系统包括控制单元32，其被布置成产生两个轴18,20的交叉关节水平的运行测量，并且如果其超过指示车辆处于崎岖地形的一定水平，则打开在每个轴的相对端上的悬挂单元24之间的相应的互连34,36，以便减小对该关节的阻力。互连设置成当车速增加时关闭，以便提供滚动控制。

3. 发明授权

US06419240B1 Vehicle roll control 有权
标题翻译：车辆滚动控制
公开(公告)号：US06419240B1
公开(公告)日：2002-07-16
申请号：US09806176
申请日：2001-03-27
申请人： William Burdock , David Andrew Clare
发明人： William Burdock , David Andrew Clare
IPC分类号： B60G1701
CPC分类号： B60G17/0162 , B60G2202/135 , B60G2202/442 , B60G2204/62 , B60G2400/104 , B60G2400/1042 , B60G2400/208 , B60G2400/821 , B60G2400/91 , B60G2500/20 , B60G2600/02 , B60G2800/012 , B60G2800/0122 , B60G2800/16 , B60G2800/162 , B60G2800/24 , B60G2800/70 , B60G2800/912 , B60G2800/9122
摘要： A vehicle roll control system is disclosed in which a pair of vertically spaced lateral accelerometers (28, 30) are used to measure lateral acceleration as well as vehicle body roll and to measure cornering acceleration by measuring the lateral acceleration not produced by body roll.
摘要翻译：公开了一种车辆滚动控制系统，其中使用一对垂直间隔的侧向加速度计（28,30）来测量横向加速度以及车体滚动，并且通过测量不是由身体卷产生的横向加速度来测量转弯加速度。

4. 发明授权

US5679984A Vehicle security system 失效
标题翻译：车辆安全系统
公开(公告)号：US5679984A
公开(公告)日：1997-10-21
申请号：US687620
申请日：1996-08-08
申请人： Kevin Trevor Talbot , William Burdock
发明人： Kevin Trevor Talbot , William Burdock
IPC分类号： B60R25/04 , G07C9/00 , B60R25/00
CPC分类号： G07C9/00309 , B60R25/04 , G07C2009/00206 , G07C2009/00269 , G07C2009/00388 , G07C2009/00412 , G07C2009/00531 , G07C2009/00603 , G07C2009/00769 , G07C9/00857 , Y10T70/5973
摘要： The security system comprises a coil (34) close to the vehicle ignition lock (38), a control unit (10) for energizing the coil and a transponder which comprises a coil (32), a transistor (30) and a transmitter (24) and a power supply (26). In use the coil (32) picks up a conventional alternating magnetic signal emitted by the coil (34), and provides sufficient power to activate the transistor (30) which connects the power supply (26) to the transmitter (24) causing it to transmit an enabling signal to the control unit. The control unit may be programmed to re-mobilize the vehicle engine on receiving of the correct signal.
摘要翻译： PCT No.PCT / GB95 / 00327 Sec。 371日期：1996年8月8日 102（e）日期1996年8月8日PCT提交1995年2月16日PCT公布。出版物WO95 / 22475 日期1995年8月24日安全系统包括靠近车辆点火锁（38）的线圈（34），用于激励线圈的控制单元（10）和包括线圈（32），晶体管（30），以及发射器（24）和电源（26）。在使用中，线圈（32）拾取由线圈（34）发射的常规交变磁信号，并且提供足够的功率来激活将电源（26）连接到发射器（24）的晶体管（30），从而使其向控制单元发送使能信号。控制单元可以被编程为在接收到正确的信号时重新动员车辆发动机。

5. 发明授权

US06588769B2 Vehicle roll control 有权
标题翻译：车辆滚动控制
公开(公告)号：US06588769B2
公开(公告)日：2003-07-08
申请号：US09806256
申请日：2001-03-27
申请人： William Burdock
发明人： William Burdock
IPC分类号： B60G1701
CPC分类号： B60G17/01908 , B60G17/0162 , B60G17/0165 , B60G21/0553 , B60G2202/135 , B60G2400/10 , B60G2400/1042 , B60G2400/204 , B60G2400/821 , B60G2400/91 , B60G2500/20 , B60G2600/02 , B60G2600/60 , B60G2600/602 , B60G2600/604 , B60G2800/012 , B60G2800/162 , B60G2800/702 , B60G2800/912 , B60G2800/915
摘要： A vehicle roll control system uses two accelerometers (38, 40) on the vehicle to detect body roll and then filters out higher frequency roll movements as indicative of a rough road surface. The system also monitors vehicle speed, and increases roll stiffness in response to measured increase in vehicle speed, but decreases roll stiffness in response to detected rough road surfaces.
摘要翻译：车辆滚动控制系统使用车辆上的两个加速度计（38,40）来检测身体卷轴，然后过滤掉更高频率的滚动运动，指示路面粗糙。该系统还监测车辆速度，并且响应于车辆速度的测量增加而增加侧倾刚度，但是响应于检测到的粗糙路面而减小侧倾刚度。

6. 发明授权

US06282471B1 Vehicle roll control 有权
标题翻译：车辆滚动控制
公开(公告)号：US06282471B1
公开(公告)日：2001-08-28
申请号：US09700630
申请日：2000-11-17
申请人： William Burdock , David Andrew Clare
发明人： William Burdock , David Andrew Clare
IPC分类号： B60G21055
CPC分类号： B60G21/0556 , B60G17/016 , B60G2400/104 , B60G2400/204 , B60G2600/182 , B60G2800/012 , B60G2800/0194 , B60G2800/912 , B60T2210/22
摘要： An active vehicle roll control system is disclosed in which a roll bar (22) has two halves (22a, 22b) which can be locked together to allow the system to operate passively. A sensing system based on a lateral accelerometer and vehicle speed sensor is arranged to detect when the vehicle is on a side slope and to put the roll control system into the passive mode.
摘要翻译：公开了一种主动车辆滚动控制系统，其中滚动杆（22）具有可以被锁定在一起以允许系统被动操作的两个半部（22a，22b）。基于侧向加速度传感器和车速传感器的感测系统被布置成检测车辆何时在侧坡上，并将卷控制系统置于被动模式。

7. 发明授权

US07040632B2 Vehicle suspensions 有权
标题翻译：车辆悬挂
公开(公告)号：US07040632B2
公开(公告)日：2006-05-09
申请号：US10702667
申请日：2003-11-06
申请人： William Burdock , Stephen Williams
发明人： William Burdock , Stephen Williams
IPC分类号： B60R17/02
CPC分类号： G02B21/0032 , B60G17/0155 , B60G17/0523 , B60G21/0555 , B60G21/10 , B60G2200/10 , B60G2200/30 , B60G2202/135 , B60G2202/152 , B60G2202/412 , B60G2300/07 , B60G2400/204 , B60G2400/252 , B60G2500/203 , B60G2500/302 , B60G2600/02 , B60G2600/70 , B60G2800/01 , G02B21/0076
摘要： A vehicle air suspension system includes a control unit 32 which is arranged to produce a running measure of the level of cross articulation of the two axles 18, 20 and, if it exceeds a certain level indicating that the vehicle is on rough terrain, to open respective interconnections 34, 36 between the suspension units 24 on opposite ends of each axle so as to reduce the resistance to that articulation. The interconnections are arranged to close when the vehicle speed increases so as to provide roll control.
摘要翻译：车辆空气悬架系统包括控制单元32，其被布置成产生两个轴18,20的交叉关节水平的运行测量，并且如果其超过指示车辆处于崎岖地形的一定水平，则打开在每个轴的相对端上的悬挂单元24之间的相应的互连34,36，以便减小对该关节的阻力。互连设置成当车速增加时关闭，以便提供滚动控制。

8. 发明授权

US06526342B1 Vehicle suspensions 有权
标题翻译：车辆悬挂
公开(公告)号：US06526342B1
公开(公告)日：2003-02-25
申请号：US09807555
申请日：2001-05-16
申请人： William Burdock , Ben Harrison
发明人： William Burdock , Ben Harrison
IPC分类号： B60G2300
CPC分类号： B60G17/015 , B60G21/0553 , B60G2400/1042 , B60G2800/012
摘要： An active vehicle roll control system is disclosed in which a roll bar (22) has two halves (22a, 22b) which can be rotated relative to each other by a control unit (26) in order to actively control vehicle roll. The control unit (26) receives signals from lateral accelerometers (29, 30). In order to determine accurately when the vehicle is experiencing zero lateral acceleration, the control unit (26) averages the signal from each accelerometer (29, 30) continuously and uses the average signal as an indication of the straight ahead position. The averaging algorithm defines a window of low lateral accelerations to be used, and a gain to be applied to the acceleration signals, each of which is speed dependent so that the averaging process is not affected by abnormal vehicle movements.
摘要翻译：公开了一种主动车辆滚动控制系统，其中滚动杆（22）具有可以通过控制单元（26）相对于彼此旋转的两个半部（22a，22b），以便主动地控制车辆滚动。控制单元（26）从横向加速度计（29,30）接收信号。为了准确地确定车辆正在经历零横向加速度时，控制单元（26）连续平均来自每个加速度计（29,30）的信号，并使用平均信号作为直线前进位置的指示。平均算法定义了要使用的低横向加速度的窗口，以及应用于加速度信号的增益，每个加速度信号是速度依赖的，使得平均过程不受车辆异常运动的影响。

9. 发明授权

US06439582B1 Vehicle suspensions 有权
标题翻译：车辆悬挂
公开(公告)号：US06439582B1
公开(公告)日：2002-08-27
申请号：US09763381
申请日：2001-02-21
申请人： William Burdock
发明人： William Burdock
IPC分类号： B60G21067
CPC分类号： B60G21/0553 , B60G17/0162 , B60G21/10
摘要： A vehicle suspension system control unit (40) is arranged to determine from a lateral accelerometer (42) and vehicle speed sensor (44) when the vehicle is executing a series of opposite turns in a slalom type manner which are likely to cause a build-up of body roll. In this situation the roll control system is modified from a regime in which some body roll is allowed, to a regime in which body roll is substantially prevented thereby to prevent the build up of body roll during slalom type maneuvers.
摘要翻译：车辆悬架系统控制单元（40）被布置成当车辆以斜梯式进行一系列相反的转弯时，从横向加速度计（42）和车辆速度传感器（44）确定，身体卷。在这种情况下，辊控制系统从允许一些身体卷的状态改变到基本上防止身体卷的状态，从而防止在回旋型操纵期间体卷的积累。

10. 发明授权

US06206383B1 Hydraulic control systems 有权
标题翻译：液压控制系统
公开(公告)号：US06206383B1
公开(公告)日：2001-03-27
申请号：US09320066
申请日：1999-05-26
申请人： William Burdock
发明人： William Burdock
IPC分类号： B60G1701
CPC分类号： B60G21/06 , B60G17/0152 , B60G17/0185 , B60G21/0553 , B60G21/067 , B60G2202/135 , B60G2202/413 , B60G2202/414 , B60G2204/1224 , B60G2204/62 , B60G2400/104 , B60G2400/51 , B60G2400/60 , B60G2400/71 , B60G2500/20 , B60G2600/02 , B60G2600/042 , B60G2600/08 , B60G2800/012 , B60G2800/18 , B60G2800/20 , B60G2800/9122
摘要： A vehicle suspension system comprising a hydraulic roll control actuator 4 controlled by a hydraulic circuit 10. The circuit 10 includes a valve block having a pressure line 18a supplied by a pump 12 and a return line 20a, and a pressure control valve 22 for controlling the flow of hydraulic fluid from the pressure line 18a to the return line 20 to control the hydraulic pressure drop between them. Two actuation control valves 24, 26 allow connection of the actuators between the pressure and return lines to control the actuating force produced by the actuators. A control unit 30 is arranged to connect the actuators 4 only when the desired actuating force is greater than a minimum value corresponding to a minimum pressure drop which can be produced by the pressure control valve 22, and to determine the minimum pressure drop from measurement of the temperature of a part of the hydraulic system.
摘要翻译：一种车辆悬架系统，包括由液压回路10控制的液压辊控制致动器4.回路10包括具有由泵12供给的压力线18a和回流管线20a的阀块，以及用于控制液压流体从压力线18a流向返回管线20，以控制它们之间的液压压降。两个致动控制阀24,26允许在压力和返回管线之间连接致动器，以控制由致动器产生的致动力。控制单元30被布置成仅在所需的致动力大于对应于可由压力控制阀22产生的最小压力降的最小值的情况下连接致动器4，并且确定来自测量的最小压降一部分液压系统的温度。

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