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1. 发明申请

US20170113507A1 METHOD FOR CONTROLLING THE TRACTION OF A PNEUMATICALLY SPRUNG VEHICLE AND AIR SUSPENSION SYSTEM FOR CARRYING OUT THE METHOD 审中-公开
公开(公告)号：US20170113507A1
公开(公告)日：2017-04-27
申请号：US15312834
申请日：2014-05-22
申请人： WABCO GmbH
发明人： Uwe Lentz
IPC分类号： B60G17/016 , B60G17/052 , B60G17/015
CPC分类号： B60G17/0164 , B60G17/0155 , B60G17/018 , B60G17/0528 , B60G2300/0262 , B60G2400/51222 , B60G2400/61 , B60G2800/182 , B60G2800/214
摘要： In a pneumatically sprung vehicle (1) with a front steering axle (A), one rear drive axle (TA) and one trailing axle (SA), traction is controlled by an air suspension system (36), having a “pressure ratio control” mode maintaining a parametrised ratio of air pressures in supporting bellows (2, 4) of the drive axle (TA) compared to air pressures in supporting bellows (3, 5) of the trailing axle (SA); a “relieve loading of trailing axle” mode checking whether relieving of the loading of the trailing axle (SA) is possible without overloading the drive axle (TA); and an “optimum traction” control mode increasing the pressure in the supporting bellows (2, 4) of the drive axle (TA) and reducing the pressure in the supporting bellows (3, 5) of the trailing axle (SA) without exceeding the maximum permissible axle load of the drive axle (TA) while maintaining residual pressure of the trailing axle (SA).

2. 发明授权

US09255559B2 Metallic hollow valve 有权
标题翻译：金属中空阀
公开(公告)号：US09255559B2
公开(公告)日：2016-02-09
申请号：US14192851
申请日：2014-02-27
申请人： Mahle International GmbH
发明人： Peter Kroos , Christoph Luven , Roland Schacherer
IPC分类号： F02M63/00 , B60G21/055
CPC分类号： F02M63/0031 , B60G21/0555 , B60G2202/42 , B60G2202/442 , B60G2204/62 , B60G2204/82 , B60G2400/051 , B60G2400/0516 , B60G2500/20 , B60G2600/21 , B60G2800/012 , B60G2800/214 , B60G2800/244 , B60G2800/246
摘要： A metallic hollow valve may include a tubular shaft having a cavity. The shaft may be coupled to a valve head. The shaft may have an external diameter of 5.0 mm
摘要翻译：金属中空阀可以包括具有空腔的管状轴。轴可以联接到阀头。轴的外径可以为5.0mm

3. 发明授权

US08755970B2 Vehicle control device 有权
标题翻译：车辆控制装置
公开(公告)号：US08755970B2
公开(公告)日：2014-06-17
申请号：US13515174
申请日：2009-12-11
申请人： Shingo Koumura
发明人： Shingo Koumura
IPC分类号： B60G17/018
CPC分类号： B60W10/20 , B60G17/0162 , B60G17/0165 , B60G17/0195 , B60G2400/252 , B60G2400/52 , B60G2800/162 , B60G2800/212 , B60G2800/214 , B60G2800/24 , B60G2800/914 , B60G2800/916 , B60G2800/93 , B60G2800/96 , B60W10/22 , B60W30/00 , B62D5/008 , B62D6/006
摘要： To provide a vehicle control device capable of improving the ride comfort on the vehicle. A vehicle control device for controlling operation of a vehicle including a vehicle body, and a tire for supporting the vehicle body and contacting with a ground surface, the vehicle control device includes an operation condition detecting unit configured to detect an operation condition that influences a side vibration of the vehicle body; a suspension geometry adjusting unit configured to adjust a suspension geometry of the vehicle; and a control unit configured to control operation of the suspension geometry adjusting unit based on a detection result of the operation condition detecting unit.
摘要翻译：提供能够提高车辆的乘坐舒适性的车辆控制装置。一种用于控制包括车体的车辆的操作的车辆控制装置和用于支撑车身并与地面接触的轮胎，所述车辆控制装置包括：操作状态检测单元，被配置为检测影响侧面的操作条件车身振动; 悬架几何调整单元，其构造成调节车辆的悬架几何形状; 以及控制单元，其被配置为基于所述操作条件检测单元的检测结果来控制所述悬挂几何调整单元的操作。

4. 发明申请

US20130228991A1 METHOD FOR CONTROLLING PRESSURE EQUALIZATION IN VEHICLE RUNNING GEAR 有权
标题翻译：用于控制车辆运行中的压力均衡的方法
公开(公告)号：US20130228991A1
公开(公告)日：2013-09-05
申请号：US13885048
申请日：2011-10-21
申请人： Bijan Gerami-Manesch , Johann Lucas
发明人： Bijan Gerami-Manesch , Johann Lucas
IPC分类号： B60G17/015
CPC分类号： B60G17/0155 , B60G17/0164 , B60G17/033 , B60G2202/152 , B60G2300/0262 , B60G2400/51222 , B60G2800/18 , B60G2800/182 , B60G2800/214 , B60G2800/93 , B60G2800/95
摘要： A method for controlling pressure equalization in running gear for a utility vehicle and having a drive axle and at least one trailing axle without drive function. The includes assigning each axle are each assigned to a pressure chamber on the left-hand and right-hand sides of the vehicle. The pressure ratio of the pressure chambers between the drive axle and the trailing axle is set independently for the two sides of the vehicle as a function of detected signals.
摘要翻译：一种用于控制用于具有驱动轴和至少一个后轮的无级变速器的多用途车的行驶齿轮中的压力平衡的方法，其不具有驱动功能，包括将每个轴分配给车辆的左侧和右侧的压力室。作为检测信号的函数，驱动轴和后轴之间的压力室的压力比被独立地设定为车辆的两侧。

5. 发明授权

US07797093B2 Wheel ground-contact state judging device and method 有权
标题翻译：车轮接地状态判断装置及方法
公开(公告)号：US07797093B2
公开(公告)日：2010-09-14
申请号：US11177286
申请日：2005-07-11
申请人： Yuichiro Tsukasaki , Masaru Kogure
发明人： Yuichiro Tsukasaki , Masaru Kogure
IPC分类号： G06F19/00 , G06F17/00 , G06G7/00 , G06G7/76 , B60D1/28 , B60K28/00 , B60K28/12 , B60K28/14 , B60L3/00 , B60R21/00 , B62D49/08
CPC分类号： B60G17/0162 , B60G21/0555 , B60G2400/104 , B60G2400/822 , B60G2600/02 , B60G2800/214 , B60G2800/24 , B60G2800/702 , B60G2800/9122
摘要： In wheel ground-contact state judging device and method, a detector directly detects a lateral force acting in a direction perpendicular to the wheel center plane of a wheel. An acceleration sensor detects an acceleration in the lateral direction of a vehicle. A calculator calculates a cornering force acting on each wheel on the basis of the acceleration in the lateral direction thus detected. A judging unit compares the detected lateral force with the calculated cornering force to judge whether the ground-contact state of the wheel is good or not.
摘要翻译：在车轮接地状态判断装置和方法中，检测器直接检测沿与车轮中心平面垂直的方向作用的横向力。加速度传感器检测车辆的横向的加速度。计算器根据这样检测的横向加速度计算作用在每个车轮上的转弯力。判断单元将检测出的横向力与计算出的转弯力进行比较，判断车轮的接地状态是否良好。

6. 发明申请

US20060265108A1 Vehicle dynamics regulation system adapted to the rolling behaviour of a vehicle 审中-公开
标题翻译：车辆动力学调节系统适用于车辆的滚动行为
公开(公告)号：US20060265108A1
公开(公告)日：2006-11-23
申请号：US10553112
申请日：2004-06-23
申请人： Martin Kieren , Gero Nenninger , Matthew Nimmo
发明人： Martin Kieren , Gero Nenninger , Matthew Nimmo
IPC分类号： G06F19/00
CPC分类号： B60G17/0162 , B60G17/0182 , B60G17/0195 , B60G2300/026 , B60G2300/07 , B60G2400/0511 , B60G2400/0521 , B60G2400/102 , B60G2400/104 , B60G2400/252 , B60G2400/41 , B60G2400/44 , B60G2400/61 , B60G2600/044 , B60G2600/07 , B60G2600/1877 , B60G2600/1879 , B60G2800/012 , B60G2800/0194 , B60G2800/214 , B60G2800/24 , B60G2800/9124 , B60G2800/915 , B60G2800/94 , B60G2800/96 , B60T8/174 , B60T8/17551 , B60T8/17554 , B60T2230/03
摘要： An arrangement relating to a device and a method for stabilizing a vehicle in a situation critical to rollover, where various controller input variables are measured by a sensor system, and a rollover-stabilization algorithm intervenes in the vehicle operation with the aid of an actuator, in order to stabilize the vehicle. In order to be able to take different loading conditions of the vehicle into account, a rollover tendency of the vehicle is estimated from the relationship between a variable describing the steering behavior of the vehicle and a variable describing the roll behavior of the vehicle, and the rollover tendency is taken into account in rollover stabilization.
摘要翻译：一种关于装置的方法和用于在关键到翻转的情况下稳定车辆的方法，其中各种控制器输入变量由传感器系统测量，并且翻转稳定算法借助于致动器介入车辆操作中，以稳定车辆。为了能够考虑到车辆的不同载荷条件，根据描述车辆的转向行为的变量与描述车辆的滚动行为的变量之间的关系来估计车辆的翻车倾向，并且在翻转稳定中考虑到翻转趋势。

7. 发明申请

US20060006615A1 Roll stiffness control apparatus of vehicle 有权
标题翻译：车辆刚度控制装置
公开(公告)号：US20060006615A1
公开(公告)日：2006-01-12
申请号：US11154634
申请日：2005-06-17
申请人： Yuichi Mizuta
发明人： Yuichi Mizuta
IPC分类号： B60G17/01
CPC分类号： B60G17/0162 , B60G17/0182 , B60G17/0195 , B60G21/0555 , B60G2202/40 , B60G2204/81 , B60G2204/82 , B60G2204/8302 , B60G2400/051 , B60G2400/0523 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/25 , B60G2400/41 , B60G2400/50 , B60G2600/187 , B60G2800/012 , B60G2800/0122 , B60G2800/214 , B60G2800/24 , B60G2800/91 , B60G2800/922 , B60W10/184 , B60W10/22 , B60W30/045
摘要： A roll stiffness control apparatus of a vehicle, which includes a controller that estimates a remaining capacity of front wheels to generate a lateral force and a remaining capacity of rear wheels to generate a lateral force, and that sets a roll stiffness distribution ratio between the front wheels and the rear wheels so as to reduce a difference between the remaining capacity of the front wheels to generate a lateral force and the remaining capacity of the rear wheels to generate a lateral force.
摘要翻译：一种车辆的侧倾刚度控制装置，其包括控制器，该控制器估计前轮的剩余容量以产生侧向力并产生后轮的剩余容量以产生横向力，并且设定前侧之间的侧倾刚度分布比车轮和后轮，以便减小前轮的剩余容量之间的差异以产生横向力，并且使后轮的剩余容量产生横向力。

8. 发明授权

US06984003B2 Cornering power control device and method 有权
标题翻译：转向功率控制装置及方法
公开(公告)号：US06984003B2
公开(公告)日：2006-01-10
申请号：US10653142
申请日：2003-09-03
申请人： Masaru Kogure , Yutaka Hiwatashi , Koji Matsuno
发明人： Masaru Kogure , Yutaka Hiwatashi , Koji Matsuno
IPC分类号： B60T8/60 , B60T8/24
CPC分类号： B60K23/0808 , B60G17/0162 , B60G17/0164 , B60G17/0195 , B60G2400/302 , B60G2400/33 , B60G2400/38 , B60G2400/64 , B60G2400/822 , B60G2401/12 , B60G2800/213 , B60G2800/214 , B60G2800/215 , B60G2800/915 , B60G2800/922 , B60G2800/952 , B60G2800/96 , B60G2800/97 , B60T8/172 , B60T8/17552 , B60T2230/02 , B60T2240/03 , B60W10/06 , B60W10/12 , B60W10/18 , B60W30/02 , B60W30/045 , B60W40/064 , B60W40/101 , B60W2420/22 , B60W2530/20 , B60W2550/148 , B62D6/04
摘要： To provide a new vehicle control technique, a calculation section calculates a cornering power ka using the detected longitudinal force Fx, lateral force Fy, and vertical force Fz, and the identified friction coefficient μ. This calculation is made based on the correlation between a slip angle β of the wheels and the lateral force Fy. Based on thus calculated cornering power ka and a target cornering power ka′ required for the wheels, a processing section determines a change amount for changing at least one action force out of the longitudinal force Fx, the lateral force Fy, and the vertical force Fz, all acting on the wheels. Based on thus determined change amount, a control section controls at least one action force out of the longitudinal force Fx, the lateral force Fy, and the vertical force Fz, all acting on the wheels.
摘要翻译：为了提供新的车辆控制技术，计算部分使用检测的纵向力Fx，横向力Fy和垂直力Fz以及所确定的摩擦系数μs来计算转弯功率ka。该计算基于车轮的滑移角β与横向力Fy之间的相关性进行。基于这样计算的转弯功率ka和车轮所需的目标转弯功率ka'，处理部分确定用于从纵向力Fx，横向力Fy和垂直力Fz中改变至少一个作用力的变化量，都在轮子上行动。基于如此确定的变化量，控制部分控制作用在车轮上的纵向力Fx，横向力Fy和垂直力Fz的至少一个作用力。

9. 发明申请

US20040084858A1 Air spring stiffness controller 失效
标题翻译：空气弹簧刚度控制器
公开(公告)号：US20040084858A1
公开(公告)日：2004-05-06
申请号：US10287268
申请日：2002-11-04
申请人： Volvo Trucks North America, Inc.
发明人： Bjorn O. Svartz , Darris White
IPC分类号： B60G017/005 , B60G009/02
CPC分类号： B60G11/27 , B60G11/28 , B60G11/30 , B60G17/0155 , B60G17/0165 , B60G17/0521 , B60G2200/31 , B60G2200/341 , B60G2202/152 , B60G2202/154 , B60G2204/126 , B60G2204/143 , B60G2204/148 , B60G2204/4302 , B60G2204/4306 , B60G2204/44 , B60G2204/45 , B60G2206/424 , B60G2300/0262 , B60G2400/204 , B60G2400/32 , B60G2400/38 , B60G2400/51222 , B60G2400/821 , B60G2500/2041 , B60G2500/30 , B60G2800/162 , B60G2800/214 , B60G2800/916 , B60G2800/95
摘要： A method and apparatus for adaptively damping relative motion between the wheels and the frame of a heavy duty truck having a frame suspended on wheels by a suspension system. An air spring is disposed between the frame and at least one of the wheels having a primary reservoir for holding air and a piston adapted to act upon the air in the reservoir to compress the air and thereby provide support for the frame. An auxiliary reservoir holds air and can be placed in fluid communication with the primary reservoir to increase an effective volume of air upon which the piston acts. A control valve selectively places the auxiliary reservoir in communication with the primary reservoir based on vehicle operating parameters. The control valve can be actuated mechanically by forces acting on the wheels or by a controller that controls the valve based on wheel torque and road roughness.
摘要翻译：一种用于通过悬挂系统自适应地阻止车轮和重型卡车的框架之间的相对运动的方法和装置，其具有悬挂在车轮上的框架。空气弹簧设置在框架之间，并且至少一个轮具有用于保持空气的主容器和适于作用在储存器中的空气的活塞，以压缩空气，从而为框架提供支撑。辅助储存器保持空气并且可以被放置成与主储存器流体连通以增加活塞起作用的空气的有效容积。控制阀基于车辆操作参数选择性地将辅助储存器与主储存器连通。控制阀可以通过作用在车轮上的力或通过基于车轮扭矩和道路粗糙度来控制阀的控制器机械地致动。

10. 发明授权

US06719309B1 Multi-axle unit having at least three axles 失效
标题翻译：具有至少三个轴的多轴单元
公开(公告)号：US06719309B1
公开(公告)日：2004-04-13
申请号：US09528278
申请日：2000-03-17
申请人： Rainer Herffurth
发明人： Rainer Herffurth
IPC分类号： B62D6112
CPC分类号： B60T1/065 , B60G2204/47 , B60G2300/0262 , B60G2800/214 , B60G2800/22 , B60G2800/24 , B60G2800/915
摘要： A multi-axle unit for a semi-trailer that is towed by a tractor vehicle and has at least three axles, at least one of the axles of the multi-axle unit being capable of being configured as a lifting axle and/or steered axle and all axles except for at least one axle being brakable and equipped with axle brakes having axle brake disks, the axle brake disks defining an effective frictional radius that is the same as an effective frictional radius of brake disks of the tractor vehicle. The multi-axle unit, due to the particular configuration of its braking system, has a lower unsprung mass, requires less maintenance outlay, and moreover is more economical to purchase and maintain.
摘要翻译：一种由拖拉机车辆牵引并具有至少三个轴的半拖车的多轴单元，所述多轴单元的至少一个轴能够被构造为起重轴和/或转向轴以及所有车轴，除了至少一个轴可制动并且配备有具有车轮制动盘的车轮制动器之外，所述车轴制动盘限定了与拖拉机车辆的制动盘的有效摩擦半径相同的有效摩擦半径。多轴单元由于其制动系统的特殊配置，具有较低的簧下质量，需要较少的维护费用，而且购买和维护更经济。

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