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101. 发明专利

AU2014374461A1 Rollover prevention apparatus 未知
公开(公告)号：AU2014374461A1
公开(公告)日：2016-07-07
申请号：AU2014374461
申请日：2014-01-02
申请人： SCHRAMM MICHAEL
发明人： SCHRAMM MICHAEL R
IPC分类号： B62D6/00 , B62D101/00 , B62D105/00 , B62D109/00 , B62D111/00 , B62D113/00 , B62D131/00
摘要： The rollover prevention apparatus defines an adaptive steering range limiting device comprising a control unit and a pair of opposing unidirectional brake assemblies mounted to a steering column position detection disc. The rollover prevention apparatus prevents the steering wheel of the vehicle from being turned beyond the threshold of vehicle rollover, but otherwise does not restrict the rotational range of motion of the steering wheel of a vehicle.

102. 发明专利

FR2955552B1 DISPOSITIF POUR LE REGLAGE ACTIF DE LA TRAJECTOIRE DES ROUES 未知
公开(公告)号：FR2955552B1
公开(公告)日：2016-04-01
申请号：FR1150549
申请日：2011-01-24
申请人： BENTELER AUTOMOBILTECHNIK GMBH
发明人： DRABON RODSCHA , HAMMELMAIER ULLRICH , WULF FELIX , WAGNER DAVID
IPC分类号： B62D6/00 , B62D6/06 , B62D123/00 , B62D131/00

103. 发明专利

DE19918525B4 Vorrichtung zur Abschätzungsberechnung der Schwerpunkthöhe von Fahrzeugen 未知
公开(公告)号：DE19918525B4
公开(公告)日：2010-11-11
申请号：DE19918525
申请日：1999-04-23
申请人： HINO MOTORS LTD
发明人： TSUMAGARI ICHIRO , MIYAZAKI KIYOAKI
IPC分类号： B60T8/60 , G01C5/00 , B60G17/019 , B60T8/172 , B60T8/1755 , B60T8/24 , B60T8/32 , B60T8/58 , B60T8/66 , B62D6/00 , B62D11/08 , B62D101/00 , B62D103/00 , B62D105/00 , B62D109/00 , B62D111/00 , B62D113/00 , B62D131/00 , B62D137/00 , G01B21/22 , G01C9/00 , G01C19/02 , G01M1/12 , G01M17/007

104. 发明专利

DE4428342B4 未知
公开(公告)号：DE4428342B4
公开(公告)日：2007-06-14
申请号：DE4428342
申请日：1994-08-10
申请人： MITSUBISHI FUSO TRUCK & BUS
发明人： SUSUKI YUTA , MATSUDA KATSUSHI
IPC分类号： B62D6/00 , B62D7/14 , B62D7/15 , B62D101/00 , B62D113/00 , B62D131/00 , B62D137/00
摘要： A rear-wheel steering control apparatus includes a controller, which performs a first-order lag process. This process is equivalent to a first-order lag transfer function and is represented by a time constant matching loadage data from a rear-wheel stroke sensor and a proportional constant matching vehicle speed data from a vehicle speed sensor. The first-order lag process is performed on a front-wheel steering angle, obtained based on steering-wheel angle data from a steering-wheel angle sensor, to thereby set a target rear-wheel steering angle. Steering of rear wheels to the set rear-wheel steering angle is carried out with a degree of first-order response delay corresponding to the loadage. Thereby, traveling stability and forepart turning performance of a vehicle are improved in various loading and steering conditions.

105. 发明专利

DE602005000046D1 未知
公开(公告)号：DE602005000046D1
公开(公告)日：2006-08-31
申请号：DE602005000046
申请日：2005-03-09
申请人： DENSO CORP
发明人： SAWADA MAMORU , MATSUMOTO TOSHIKI
IPC分类号： B60K28/16 , B60R1/00 , B60K31/00 , B60W10/04 , B60W10/06 , B60W10/20 , B60W30/00 , B60W30/02 , B60W30/045 , B62D6/00 , B62D101/00 , B62D109/00 , B62D113/00 , B62D127/00 , B62D131/00 , B62D133/00 , B62D137/00 , F02D29/02 , F02D45/00

106. 发明专利

DE4428342A1 Method and device for controlling a rear-wheel steering system 未知
公开(公告)号：DE4428342A1
公开(公告)日：1995-02-16
申请号：DE4428342
申请日：1994-08-10
申请人： MITSUBISHI MOTORS CORP
发明人： SUSUKI YUTA , MATSUDA KATSUSHI
IPC分类号： B62D6/00 , B62D7/14 , B62D7/15 , B62D101/00 , B62D113/00 , B62D131/00 , B62D137/00
摘要： A device for controlling a rear-wheel steering system includes a controller which carries out a delay process of the first order. This process is equivalent to a transmission function of a delay of the first order and is constituted by a time constant which preference to loading data from a rear-wheel travel sensor and a proportional constant which corresponds to vehicle speed data from a vehicle speed sensor. The delay process of the first order is carried out on a front-wheel steering angle which is obtained on the basis of steering-wheel angle data from a steering-wheel angle sensor in order thereby to fix a desired rear-wheel steering angle. Rear wheels are steered with the fixed rear-wheel steering angle with a quantity for the delay of the first order corresponding to the load. As a result, driving stability and the turning performance of the front part of a vehicle are improved under different loading and steering conditions.

107. 发明专利

ES2034797T3 未知
公开(公告)号：ES2034797T3
公开(公告)日：1993-04-01
申请号：ES90109931
申请日：1990-05-25
申请人： DAIMLER-BENZ AKTIENGESELLSCHAFT
发明人： KILIAN, ULRICH , GOTZ, JURGEN , HAINBUCH, CLAUS-MICHAEL , EDENHOFER, BERTHOLD
IPC分类号： B62D6/00 , B62D101/00 , B62D111/00 , B62D105/00 , B62D131/00 , B62D117/00 , B62D119/00
摘要： The present invention relates to a power steering whose auxiliary force is determined by taking into account a plurality of characteristic variables, namely travel speed, lateral acceleration, smoothness of the carriageway, height of the centre of gravity and loading state of the vehicle, which characterise the momentary driving conditions. As a result, the driving sensation with respect to the state of the road surface and the momentary driving situation is ensured by the vehicle driver. … …

108. 发明申请

US20050200088A1 Vehicle stability control system 有权
标题翻译：车辆稳定性控制系统
公开(公告)号：US20050200088A1
公开(公告)日：2005-09-15
申请号：US11076295
申请日：2005-03-09
申请人： Mamoru Sawada , Toshiki Matsumoto
发明人： Mamoru Sawada , Toshiki Matsumoto
IPC分类号： B60R1/00 , B60K28/16 , B60K31/00 , B60W10/04 , B60W10/06 , B60W10/20 , B60W30/00 , B60W30/02 , B60W30/045 , B62D6/00 , B62D101/00 , B62D109/00 , B62D113/00 , B62D127/00 , B62D131/00 , B62D133/00 , B62D137/00 , F02D29/02 , F02D45/00 , B60G17/005
CPC分类号： B60W10/04 , B60W30/045 , B60W2510/20
摘要： A vehicle stability control system includes a basic request driving force computing unit, a front and rear wheel load computing unit, a virtual turning radius estimating unit, a target value computing unit, and a vibration damping correction controlling unit. The basic request driving force computing unit computes a physical quantity so as to generate the basic request driving force requested by a driver. The front and rear wheel load computing unit detect a load applied to the wheels. The virtual turning radius estimating unit estimates a virtual turning radius. The target value computing unit computes a target value of a stability factor. The vibration damping correction controlling unit corrects the physical quantity so as to follow the target value. The system generates the driving force for the driving wheel.
摘要翻译：车辆稳定性控制系统包括基本请求驱动力计算单元，前后轮负载计算单元，虚拟转弯半径估计单元，目标值计算单元和振动阻尼校正控制单元。基本请求驱动力计算单元计算物理量以产生驾驶员要求的基本请求驱动力。前轮和后轮负载计算单元检测施加到车轮的负载。虚拟转弯半径估计单元估计虚拟转弯半径。目标值计算单元计算稳定系数的目标值。振动阻尼校正控制单元校正物理量以跟随目标值。该系统产生驱动轮的驱动力。

109. 发明授权

US5332061A Active vibration control system for attenuating engine generated vibrations in a vehicle 失效
标题翻译：用于衰减发动机在车辆中产生的振动的主动振动控制系统
公开(公告)号：US5332061A
公开(公告)日：1994-07-26
申请号：US30965
申请日：1993-03-12
申请人： Kamal N. Majeed , John F. Hoying , Joan B. Arwine
发明人： Kamal N. Majeed , John F. Hoying , Joan B. Arwine
IPC分类号： B60K5/12 , F16F15/02 , G10K11/178 , B62D131/00
CPC分类号： G10K11/1788 , B60K5/1283 , F16F15/02 , G10K2210/1282 , G10K2210/1291 , Y10S180/902
摘要： An active vibration control (AVC) system is disclosed for attenuating vibrational frequency components generated by an engine and transferred through an engine mounting unit to vibrate a motor vehicle body. The motor vehicle is characterized by sprung mass and unsprung mass natural resonant frequencies at which the body also vibrates when the vehicle is driven over an undulating road surface. The AVC system operates by generating input signals representing different vibrational frequency components generated by the engine based upon sensed changes in engine rotation. Each input signal is filtered by an adaptive filter to produce a respective output signal. The output signals are summed to produce a canceling signal for driving an inertial mass shaker mounted on the body. The shaker inversely vibrates the body with respect to the different vibrational frequency components transferred to the body from the engine. A vibration sensor mounted to the body proximate the shaker monitors body vibration and develops a representative error signal. Vibrational components associated with the sprung and unsprung mass natural resonant frequencies are substantially removed from the error signal using a dual notch filter. The filtered error signal is then used to adjust the filtering characteristics of the adaptive filter to minimize vibration of the body caused by the different vibrational frequency components transferred to the body from the engine.
摘要翻译：公开了一种主动振动控制（AVC）系统，用于衰减由发动机产生的并通过发动机安装单元传递的振动频率分量，以振动机动车体。机动车辆的特征在于悬挂质量和非簧载质量的自然谐振频率，当车辆被驱动在起伏的路面上时，身体也振动。 AVC系统通过基于感测到的发动机旋转变化产生表示由发动机产生的不同振动频率分量的输入信号。每个输入信号由自适应滤波器滤波以产生相应的输出信号。将输出信号求和以产生用于驱动安装在身体上的惯性摇动器的取消信号。振动器相对于从发动机传递到身体的不同振动频率成分使身体相反地振动。安装在震动器附近的主体的振动传感器监测身体振动并产生代表性的误差信号。与使用双陷波滤波器相比，与弹簧和非簧载质量天体谐振频率相关联的振动分量基本上从误差信号中去除。滤波后的误差信号然后被用于调整自适应滤波器的滤波特性，以最小化由从发动机转移到身体的不同振动频率分量引起的身体振动。

110. 发明授权

US5251135A Vehicle steering control system 失效
标题翻译：车辆转向控制系统
公开(公告)号：US5251135A
公开(公告)日：1993-10-05
申请号：US764728
申请日：1991-09-24
申请人： Mitsuya Serizawa , Yorihisa Yamamoto
发明人： Mitsuya Serizawa , Yorihisa Yamamoto
IPC分类号： B62D6/00 , B62D5/00 , B62D5/04 , B62D6/04 , B62D7/15 , B62D101/00 , B62D113/00 , B62D117/00 , B62D119/00 , B62D131/00 , B62D137/00
CPC分类号： B62D6/003 , B62D5/001 , B62D6/002
摘要： In a "steer-by-wire" vehicle steering control system which steers steerable wheels with a powered actuator according to an input signal obtained from a sensor associated with a steering wheel, to the end of achieving an optimum vehicle response to a steering input, a compensatory transfer function is introduced between the steering wheel and the powered steering actuator. The compensatory transfer function can be obtained by suitable manipulation of the transfer functions of the hardware involved and a desired overall transfer function. The frequency domain compensatory transfer function is transformed into a time-domain input-output relationship, and the steering mechanism is actuated accordingly as a real time operation. By suitable selection of the desired overall transfer function, it is possible to achieve a vehicle response both stable and favorable.
摘要翻译：在“线控转向”车辆转向控制系统中，根据从与方向盘相关联的传感器获得的输入信号，通过动力传动装置转向可转向轮，直至达到对转向输入的最佳车辆响应，在方向盘和动力转向致动器之间引入补偿传递函数。补偿传递函数可以通过适当地操纵所涉及的硬件的传递函数和期望的总体传递函数来获得。频域补偿传递函数被转换为时域输入输出关系，并且转向机构作为实时操作相应地被致动。通过适当地选择所需的整体传递函数，可以实现稳定和有利的车辆响应。

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