专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US5242190A Unitary sensor assembly for automotive vehicles 失效
标题翻译：机动车用传感器总成
公开(公告)号：US5242190A
公开(公告)日：1993-09-07
申请号：US632820
申请日：1990-12-24
申请人： Peter T. Morris
发明人： Peter T. Morris
IPC分类号： B60G17/019
CPC分类号： B60G17/019 , B60G2204/116 , B60G2400/102 , B60G2400/20 , B60G2400/252 , B60G2401/00 , B60G2401/12 , B60G2401/172 , B60G2600/60 , B60G2600/604
摘要： A unitary sensor assembly for use in an automotive vehicle having a source of electrical power, a body and an automotive suspension relatively moveable with respect to the body is disclosed, the assembly comprises a sensor for determining operational position on the suspension with respect to the body as well as the acceleration of the body of the vehicle with respect to the surface upon which the vehicle is traveling from a common point on the vehicle. The assembly of the present invention further includes an electrical power transmission circuit mounted to the first sensor and electrically interconnecting the first and second sensors for transmitting electrical power from the electrical power source of the vehicle to the sensor. An apparatus for controlling an adjustable suspension unit is also disclosed comprising a unitary sensor assembly of the present invention as well as a processor for receiving a series of signals generated from the sensor and a control for adjusting the suspension unit.

22. 发明授权

US4671533A Suspension controller 失效
标题翻译：悬架控制器
公开(公告)号：US4671533A
公开(公告)日：1987-06-09
申请号：US815166
申请日：1985-12-31
申请人： Ken Asami , Kaoru Ohashi , Toshio Onuma , Shuuichi Buma
发明人： Ken Asami , Kaoru Ohashi , Toshio Onuma , Shuuichi Buma
IPC分类号： B60G17/00 , B60G17/015 , B60G17/016
CPC分类号： B60G17/016 , B60G2400/82 , B60G2401/00 , Y10S280/01
摘要： A suspension controller for controlling the suspension characteristic of a vehicle having a suspension which supports a vehicle body on plural wheels, wherein the distance between the vehicle body and at least one of the wheels is measured and a corresponding signal indicating the height of the vehicle is produced. This height signal is compared against preset reference signals and the characteristic of the suspension is altered, e.g., the suspension is made harder or softer, in dependance on the comparison. Additionally, the preset reference signals themselves are changed depending upon the alteration in the characteristic of the suspension. Changing the reference signals eliminates influence of the change in the amplitude of vibration of the height of the vehicle as a result of altering of the suspension characterisitc, whereby exact detection of a change in the amplitude of the vibration due to irregularities of the road surface is enabled to prevent overcontrol and hunting.
摘要翻译：一种悬架控制器，用于控制具有支撑多个车轮上的车身的悬架的车辆的悬架特性，其中测量车体与至少一个车轮之间的距离，并且指示车辆高度的相应信号是生产。将该高度信号与预设的参考信号进行比较，并且根据比较改变悬架的特性，例如，使悬架变得更硬或更软。此外，预设参考信号本身根据悬架的特性的变化而改变。改变参考信号消除了由于悬架特性的变化而导致的车辆高度的振动振幅的变化的影响，由此精确地检测由于路面的不规则性引起的振动振幅的变化是能够防止过度控制和狩猎。

23. 发明授权

US4466625A Road vehicle level controller 失效
标题翻译：道路车辆液位控制器
公开(公告)号：US4466625A
公开(公告)日：1984-08-21
申请号：US346325
申请日：1982-02-05
申请人： Kouichi Kondo , Masahiro Ueda , Seiji Nonoyama
发明人： Kouichi Kondo , Masahiro Ueda , Seiji Nonoyama
IPC分类号： B60G17/00 , B60G17/015 , B60G17/019
CPC分类号： B60G17/019 , B60G2204/11 , B60G2400/252 , B60G2401/00 , B60G2401/14 , B60G2500/30
摘要： A vehicle level controller produces a level lowering command signal whenever the sprung mass of a road vehicle is higher than a given trim band and produces a level raising command signal when the sprung mass is below the trim band. The command signal is applied to a levelling system. The trim band is divided into a high (medium high) and low (medium low) regions. A vehicle level detector produces a signal which distinguishes a vehicle level in four different zones including a range higher than the trim band, a medium high region within the trim band, a medium low region within the trim band and a range lower than the trim band. The level lowering and the level raising command signal are withdrawn whenever a signal from the level detector indicates the medium low and high region within the trim band, respectively.
摘要翻译：每当道路车辆的弹簧质量高于给定的装饰带时，车辆液位控制器产生电平降低命令信号，并且当弹簧质量低于修整带时产生电平提升命令信号。命令信号应用于调平系统。修剪带分为高（中高）和低（中低）区。车辆液位检测器产生区分四个不同区域中的车辆水平的信号，包括高于修剪带的范围，修剪带内的中高区域，修剪带内的中低区域以及比修剪带低的范围。每当来自电平检测器的信号分别指示修剪带内的介质低和高区域时，电平降低和电平提升命令信号被撤销。

24. 发明授权

US4436318A Vehicle level detector with fail-safe mechanism 失效
标题翻译：具有故障安全机制的车辆液位探测器
公开(公告)号：US4436318A
公开(公告)日：1984-03-13
申请号：US283795
申请日：1981-07-16
申请人： Mamoru Ichikawa , Sachio Satake
发明人： Mamoru Ichikawa , Sachio Satake
IPC分类号： B60G17/00 , B60G17/019 , B60G21/055 , H01H21/28 , B60G3/14
CPC分类号： B60G17/019 , B60G21/055 , H01H21/28 , B60G2204/11 , B60G2401/00
摘要： A vehicle level detector has a pair of switching elements respectively secured to a vehicle body and a suspension member for displacement with respect to one another corresponding to the displacement of the vehicle body and the suspension member. The switching elements are arranged to detect relative distance between the vehicle body and the suspension member and to produce signals when the detected distance is smaller or greater than predetermined minimum or maximum values. A fail-safe mechanism is provided to urge one of the switching elements to a position normally placing the switching element in relation to the other switching element such that the relative distance between the vehicle body and the suspension member is maintained within a range between the minimum and maximum predetermined values.
摘要翻译：车辆液位检测器具有分别固定在车身上的一对开关元件和用于相应于车体和悬架构件的位移相对于彼此移位的悬挂构件。开关元件被布置成检测车身和悬挂构件之间的相对距离，并且当检测到的距离小于或大于预定的最小值或最大值时产生信号。提供了一种故障保护机构，用于将开关元件之一推动到通常将开关元件相对于另一个开关元件放置的位置，使得车体和悬挂构件之间的相对距离保持在最小值和最大预定值。

25. 发明授权

US4364574A Vehicle height adjusting apparatus 失效
标题翻译：车高调整装置
公开(公告)号：US4364574A
公开(公告)日：1982-12-21
申请号：US197323
申请日：1980-10-15
申请人： Tetsuo Saito
发明人： Tetsuo Saito
IPC分类号： B60G17/00 , B60G17/015 , B60G17/033 , B62D37/00
CPC分类号： B60G17/033 , B60G17/0155 , B60G2400/252 , B60G2401/00 , B60G2401/14
摘要： A vehicle height adjusting apparatus includes a height detector detecting the height of a vehicle and generating a height signal, a reference signal generator generating a reference height signal, a comparator comparing the height signal with the reference height signal and generating an output signal, and a height adjusting system actuated by the output signal of the comparator for increasing or decreasing the height of the vehicle. The reference signal generator has a height selector switch for selecting one among a plurality of referential heights.
摘要翻译：车身高度调节装置包括高度检测器，其检测车辆的高度并产生高度信号，产生参考高度信号的参考信号发生器，比较高度信号与基准高度信号并产生输出信号的比较器，以及高度调节系统由比较器的输出信号驱动，以增加或减少车辆的高度。参考信号发生器具有用于选择多个参考高度之一的高度选择开关。

26. 发明授权

US4274091A Road surface ice detector and method for vehicles 失效
标题翻译：路面冰探测器及车辆方法
公开(公告)号：US4274091A
公开(公告)日：1981-06-16
申请号：US4173
申请日：1979-01-17
申请人： Peter W. Decker
发明人： Peter W. Decker
IPC分类号： G01W1/17 , G08B19/02 , G01J3/34 , G08B21/00
CPC分类号： G08B19/02 , G01W1/17 , B60G2400/82 , B60G2401/00
摘要： Method and apparatus for detecting from vehicles the presence of ice on roads comprising means for generating a light pulse train whose amplitude is modulated in the presence of ice on the travelling surface, means for detecting modulation of the pulse train, and means for generating an indicating signal when a modulating signal is detected.
摘要翻译：从车辆检测车辆中存在冰的方法和装置，包括用于产生在行驶表面上存在冰的幅度被调制的光脉冲串的装置，用于检测脉冲串调制的装置，以及用于产生指示当检测到调制信号时信号。

27. 发明申请

US20140046502A1 SPRING FOR A MOTOR VEHICLE 有权
标题翻译：用于电动车的弹簧
公开(公告)号：US20140046502A1
公开(公告)日：2014-02-13
申请号：US13955910
申请日：2013-07-31
申请人： Audi AG
发明人： Joachim Schmitt
IPC分类号： B60G11/00 , F16F1/366
CPC分类号： B60G11/00 , B60G11/14 , B60G17/019 , B60G2202/12 , B60G2400/252 , B60G2401/00 , F16F1/3615 , F16F1/366 , F16F1/3665 , F16F2230/0047
摘要： A spring made of a fiber composite includes a metal thread which is connected to the spring and has an electrical resistance which changes in dependence on a deformation of the spring. The metal thread can be integrated inside the spring or may also be arranged on an outer side of the spring.
摘要翻译：由纤维复合材料制成的弹簧包括连接到弹簧并具有根据弹簧的变形而变化的电阻的金属线。金属线可以集成在弹簧内，也可以布置在弹簧的外侧。

28. 发明申请

US20020196989A1 Rolling bearing unit for supporting wheel 有权
公开(公告)号：US20020196989A1
公开(公告)日：2002-12-26
申请号：US10217537
申请日：2002-08-14
申请人： NSK Ltd.
发明人： Kaoru Katano
IPC分类号： F16C032/00
CPC分类号： G01P3/487 , B60B27/0005 , B60B27/0068 , B60B27/0094 , B60G17/019 , B60G2204/11 , B60G2204/113 , B60G2204/115 , B60G2400/206 , B60G2400/208 , B60G2401/00 , B60T8/175 , B60T8/17616 , B60T2210/14 , B60T2240/06 , F16C19/186 , F16C19/527 , F16C41/007 , F16C2326/02 , G01B7/144 , G01L5/0009 , G01M13/045 , G01P3/44 , G01P3/443 , G01P3/446 , G01P3/48
摘要： A rolling bearing unit for supporting a wheel, comprising a stationary race which has a stationary peripheral surface formed with a stationary raceway, being not rotatable during use, and supported by a suspension, a rotatable race which has a rotatable peripheral surface formed with a rotatable raceway, being rotatable with the wheel fixed thereto, rolling elements which are rotatably provided between the stationary raceway and rotatable raceway, a vibration sensor which is supported by the stationary race, a sensor rotor swhich is upported by the rotatable race and has circumferential characteristics changing alternately and a rotation speed sensor which is supported by the stationary race and has a detection portion facing the sensor rotor.

29. 发明申请

US20020158381A1 Pneumatic shock-absorber 失效
标题翻译：气动减震器
公开(公告)号：US20020158381A1
公开(公告)日：2002-10-31
申请号：US09979250
申请日：2002-01-24
发明人： Gunther Foerster , Uwe Heiber , Karsten Klatt
IPC分类号： F16F009/04
CPC分类号： F16F9/0454 , B60G17/01933 , B60G2204/111 , B60G2400/252 , B60G2401/00 , B61F5/02 , G01B21/16
摘要： The invention relates to a pneumatic shock-absorber equipped with a height sensor which is to be mounted onto a rail vehicle. The aim of the invention is to prevent components of the rail vehicle, such as supports for the superstructure (4) and/or an additional volume of pressure formed by a cradle (5), from bring drilled or modified in another way in order to create the installation space for the height sensor (6). The inventive pneumatic shock-absorber is characterized in that an upper extension arm (1.1) and a lower extension arm (2.2) extend laterally from the upper support plate (1) and lower mounting plate (2.1) respectively and that the height sensor (6) is positioned between the two extension arms.
摘要翻译：本发明涉及一种装备有要安装在轨道车辆上的高度传感器的气动减震器。本发明的目的是防止轨道车辆的部件，例如用于上部结构（4）的支撑件和/或由支架（5）形成的附加体积的压力，以便以另一种方式进行钻孔或修改，以便创建高度传感器的安装空间（6）。本发明的气动减震器的特征在于，上延伸臂（1.1）和下延伸臂（2.2）分别从上支撑板（1）和下安装板（2.1）横向延伸，并且高度传感器（6））位于两个延伸臂之间。

30. 发明授权

US06452684B1 Device for determining the contour of a road surface 有权
标题翻译：用于确定路面轮廓的装置
公开(公告)号：US06452684B1
公开(公告)日：2002-09-17
申请号：US09719122
申请日：2000-12-08
申请人： Jan Mennink
发明人： Jan Mennink
IPC分类号： G01B1124
CPC分类号： E01C19/006 , B60G2400/82 , B60G2401/00
摘要： Device for determining a desired contour of a ground surface, for instance a road surface, relative to the actual contour of that ground surface, at least comprising measuring unit for generating along a determined distance from a ground surface actual values for the height and position of a number of points of that ground surface relative to a determined reference point, wherein the measuring unit comprise a laser light source which can be placed at a measuring point above the ground surface and which is adapted to generate a laser beam moving over the determined distance from the ground surface, sensor for detecting the laser beam reflected by the ground surface to the measuring point, time-measuring unit for determining the transit time of said laser beam between the laser light source and the sensor, and processing system for generating from signals from the laser light source, the sensor and the time-measuring unit of actual values for the height and the position of a number of points of this ground surface relative to the measuring point, and for calculating from these actual values of values for height and position of a number of points on a desired contour of this ground surface.
摘要翻译：用于确定地面的所需轮廓（例如路面）相对于该地面的实际轮廓的装置，至少包括测量单元，用于沿地面确定的距离产生高度和位置的实际值相对于所确定的参考点的该地面的多个点，其中所述测量单元包括可被放置在所述地面上方的测量点处的激光源，并且适于产生在所确定的距离上移动的激光束地表面，用于检测由地面反射到测量点的激光束的传感器，用于确定激光束和传感器之间的所述激光束的传播时间的时间测量单元，以及用于从激光光源和传感器的信号产生的处理系统激光光源，传感器和时间测量单位的实际值的高度和位置的一些点数并且用于从这个地面的所需轮廓上的多个点的高度和位置值的这些实际值计算。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式