公开(公告)号：US08326495B2

公开(公告)日：2012-12-04

申请号：US12325654

申请日：2008-12-01

申请人： Christian Steinle

发明人： Christian Steinle

IPC分类号： G06F17/00

CPC分类号： B60T8/172 ,  B60G17/018 ,  B60G17/0432 ,  B60G2202/154 ,  B60G2202/413 ,  B60G2400/102 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2400/204 ,  B60G2400/252 ,  B60G2400/41 ,  B60T8/17616 ,  B60T2260/06

摘要： In a regulating system and method of regulating the chassis of a motor vehicle, sensor data which are present for regulating the suspension and the damping of a vehicle body vehicle and describe the suspension state are forwarded to the regulating module of an antilock brake system. A state of the motor vehicle with regard to a brow situation can be determined from the sensor data. The sensor data or the state with regard to the brow situation are/is taken into consideration in the regulating module of the antilock brake system when determining control signals for regulating the brake pressure in brake apparatuses which are assigned to the wheels, in particular in the brake cylinders. This increases the driving safety considerably when driving over a brow and immediately after driving over a brow and increases the efficiency and reliability of the antilock brake system substantially in corresponding driving situations.

摘要翻译： 在调节机动车辆的底盘的调节系统和方法中，将用于调节悬架的传感器数据和车体车辆的阻尼并描述悬架状态传送到防抱死制动系统的调节模块。 可以从传感器数据确定关于眉毛情况的机动车辆的状态。 当确定用于调节分配给车轮的制动装置中的制动压力的控制信号时，特别是在防抱死制动系统的调节模块中，特别是在防抱死制动系统的调节模块中，考虑到传感器数据或关于眉毛情况的状态 制动液压缸。 这在驾驶在眉头上并且在驾驶在眉毛上之后立即增加驾驶安全性，并且基本上在相应的驾驶状况下提高防抱死制动系统的效率和可靠性。

公开(公告)号：US20070039790A1

公开(公告)日：2007-02-22

申请号：US11506846

申请日：2006-08-21

申请人： Sean Timoney ,  John Holland

发明人： Sean Timoney ,  John Holland

IPC分类号： F16F9/512

CPC分类号： B60G17/0432 ,  B60G17/0162 ,  B60G17/0164 ,  B60G17/08 ,  B60G2202/154 ,  B60G2400/104 ,  B60G2400/1042 ,  B60G2400/106 ,  B60G2400/204 ,  B60G2400/39 ,  B60G2400/41 ,  B60G2500/10 ,  B60G2500/20 ,  B60G2500/206 ,  B60G2800/012 ,  B60G2800/014 ,  B60G2800/702 ,  B60G2800/912 ,  F16F9/06

摘要： A vehicle suspension spring system for a vehicle wheel station includes a hydraulic cylinder or strut having a piston which divides the cylinder volume into a main oil volume and an annular oil volume. The main oil volume communicates via a first oil passage with a first accumulator having a main gas volume. The annular oil volume communicates via a second oil passage with a second accumulator having an auxiliary gas volume. The oil in each accumulator is separated from the gas by a separator piston or diaphragm. A third oil passage with an isolating valve interconnects said first and second oil passages. Operation of the isolating valve is regulated by a controller. At least one sensor for sensing a parameter associated with vehicle attitude is connected to the controller. The controller is operable for switching the isolating valve between open and closed positions for altering spring stiffness of the strut in response to said sensed vehicle attitude parameter when the vehicle is in motion.

摘要翻译： 用于车轮车站的车辆悬架弹簧系统包括具有活塞的液压缸或支柱，所述活塞将气缸容积分成主油量和环形油体积。 主油量通过第一油通道与具有主气体体积的第一储液器连通。 环形油体积经由第二油路与具有辅助气体体积的第二蓄液器连通。 每个蓄能器中的油通过分离器活塞或隔膜与气体分离。 具有隔离阀的第三油路将所述第一和第二油通道相互连接。 隔离阀的操作由控制器调节。 用于感测与车辆姿态相关联的参数的至少一个传感器连接到控制器。 控制器可操作用于在打开和关闭位置之间切换隔离阀，以在车辆运动时响应于所感测的车辆姿态参数改变支柱的弹簧刚度。

公开(公告)号：US20070023981A1

公开(公告)日：2007-02-01

申请号：US11522492

申请日：2006-09-15

申请人： Norbert Helmling

发明人： Norbert Helmling

IPC分类号： F16F9/14

CPC分类号： B60G17/0521 ,  B60G15/14 ,  B60G17/0432 ,  B60G17/0485 ,  B60G17/0525 ,  B60G2202/152 ,  B60G2202/154 ,  B60G2202/314 ,  B60G2204/62 ,  B60G2500/20 ,  B60G2500/202 ,  F16F9/0472 ,  F16F9/05 ,  F16F9/3465 ,  F16F9/486

摘要： In a gas spring system for wheel suspensions including a tubular rolling bellows which is arranged between a wheel-carrying element and the vehicle superstructure and is mounted between a support element and a roll-on piston which includes a pressure-tight hollow space, the supporting element and the roll-on piston being guided on one another via a central thrust member, a control tube is arranged on the support element and provided with cross-over flow passages and the hollow space of the roll-on piston has a control collar which engages, with control play, the control tube at least in regions of the stroke for controlling the gas flow between the bellow interior and the hollow space as a function of the suspension stroke.

摘要翻译： 在一种用于车轮悬架的气弹簧系统中，包括一个管状滚动波纹管，该管状滚动波纹管布置在车轮承载元件和车辆上部结构之间，并且安装在支撑元件和包括压紧中空空间的滚动活塞之间， 元件和滚动活塞经由中心推力构件相互引导，控制管布置在支撑元件上并且设置有交叉流动通道，并且滚动活塞的中空空间具有控制轴环，该控制轴环 控制管至少在行程区域内与控制管接合，用于根据悬架行程来控制波纹管内部和中空空间之间的气流。

公开(公告)号：US20060186728A1

公开(公告)日：2006-08-24

申请号：US11337471

申请日：2006-01-24

申请人： Atsushi Mizuta ,  Hideki Ohashi ,  Kazuo Ogawa ,  Osamu Yasuike ,  Yukihide Kimura ,  Kazuyuki Mizuno ,  Masaki Nanahara ,  Tsuyoshi Yamasaki ,  Kotaro Okimura

发明人： Atsushi Mizuta ,  Hideki Ohashi ,  Kazuo Ogawa ,  Osamu Yasuike ,  Yukihide Kimura ,  Kazuyuki Mizuno ,  Masaki Nanahara ,  Tsuyoshi Yamasaki ,  Kotaro Okimura

IPC分类号： B60T13/74

CPC分类号： B60G17/0152 ,  B60G17/0432 ,  B60G17/056 ,  B60G21/06 ,  B60G21/067 ,  B60G21/073 ,  B60G21/10 ,  B60G2400/25 ,  B60G2400/252 ,  B60G2400/382 ,  B60G2500/116 ,  B60G2500/22

摘要： A suspension apparatus includes a fluid cylinder for a wheel of a vehicle; at least one of a first controller and a second controller; and a third controller. The fluid cylinder for the wheel of the vehicle is provided between a wheel-holding device that holds the wheel and the vehicle body. The first controller includes (a) an accumulator connected to the fluid cylinder; and (b) an electromagnetic control valve provided between the accumulator and the fluid cylinder. The second controller includes (a) a fluid source that includes a high-pressure source and a low-pressure source; and (b) an electromagnetic control valve, provided between the fluid source and the fluid cylinder, which controls the flow of fluid between the fluid cylinder and the fluid source. The third controller suppresses the pulsation of the fluid caused by operating the electromagnetic control valve included in at least one of the first controller and the second controller.

摘要翻译： 悬挂装置包括用于车辆的车轮的流体缸; 第一控制器和第二控制器中的至少一个; 和第三控制器。 用于车辆的车轮的液压缸设置在保持车轮的车轮保持装置和车体之间。 第一控制器包括（a）连接到流体缸的蓄能器; 和（b）设置在蓄能器和流体缸之间的电磁控制阀。 第二控制器包括（a）包括高压源和低压源的流体源; 和（b）设置在流体源和流体缸之间的电磁控制阀，其控制流体缸和流体源之间的流体流动。 第三控制器抑制通过操作包括在第一控制器和第二控制器中的至少一个中的电磁控制阀而引起的流体脉动。

公开(公告)号：US20060054439A1

公开(公告)日：2006-03-16

申请号：US11204105

申请日：2005-08-16

申请人： Motohiko Honma

发明人： Motohiko Honma

IPC分类号： F16F9/43

CPC分类号： B60G17/0432 ,  B60G2202/154 ,  B60G2400/5122 ,  B60G2500/2064

摘要： A suspension apparatus for use in a vehicle including a body, a body-side member, a wheel, and a wheel-side member, the apparatus including a hydraulic suspension device which is adapted to be provided between the body-side member and the wheel-side member; a first accumulator which is connected to the hydraulic suspension device via a liquid passage and which allows a hydraulic liquid to flow from the liquid passage into the first accumulator when a pressure of the hydraulic liquid in the liquid passage exceeds a first pre-set liquid pressure, the liquid passage including a first portion which is located between an intermediate point thereof and the hydraulic suspension device, and a second portion which is located between the intermediate point thereof and the first accumulator; and a second accumulator which is connected, via a connection passage shorter than the second portion of the liquid passage, to the intermediate point of the liquid passage and which allows the hydraulic liquid to flow from the liquid passage into the second accumulator when the pressure of the hydraulic liquid in the liquid passage exceeds a second pre-set liquid pressure higher than the first pre-set liquid pressure.

摘要翻译： 一种用于车辆的悬架装置，包括主体，车身侧构件，车轮和车轮侧构件，该装置包括液压悬挂装置，其适于设置在车身侧构件和车轮侧构件之间 边会员 第一蓄能器，其经由液体通道连接到液压悬挂装置，并且当液体通道中的液压液体的压力超过第一预设液压时，允许液压液体从液体通道流入第一蓄能器 所述液体通道包括位于其中间点和所述液压悬挂装置之间的第一部分和位于其中间点和所述第一蓄能器之间的第二部分; 以及第二蓄液器，其经由比液体通道的第二部分短的连接通道连接到液体通道的中间点，并且当液体通道的压力 液体通道中的液压液体超过比第一预设液压高的第二预设液压。

公开(公告)号：US06669216B1

公开(公告)日：2003-12-30

申请号：US09806388

申请日：2001-07-02

申请人： Dieter Elser ,  Andreas Braun ,  Manfred Heintschel ,  Wolfgang Zeitz

发明人： Dieter Elser ,  Andreas Braun ,  Manfred Heintschel ,  Wolfgang Zeitz

IPC分类号： B60G1126

CPC分类号： B60G17/0432 ,  B60G17/056 ,  B60G21/067 ,  B60G21/073 ,  B60G2202/154

摘要： A hydropneumatic suspension system for motor vehicles, having at least one hydropneumatic support aggregate and one automatic level control system cooperating with the aggregate, the automatic level control system, as a function of the lift position of the wheels, sending hydraulic fluid from the hydropneumatic pressure reservoir into the hydropneumatic suspension cylinders, or drawing hydraulic fluid from the hydropneumatic suspension cylinders into the pressure reservoirs, and the functions of suspension, roll stabilization, and automatic level control being able to be performed using the hydropneumatic suspension cylinders.

摘要翻译： 一种用于机动车辆的液压气动悬挂系统，具有至少一个液压气动支撑骨架和与骨料配合的一个自动液位控制系统，自动液位控制系统作为车轮的提升位置的函数，从液压气动压力 液压气动悬架液压缸，或将液压油缸从液压气动悬架滚筒拉入压力储存器，并且能够使用液压气动悬架气缸进行悬架，滚动稳定和自动液位控制的功能。

公开(公告)号：US5188390A

公开(公告)日：1993-02-23

申请号：US808317

申请日：1991-12-16

申请人： William M. Clark

发明人： William M. Clark

IPC分类号： B60G17/015 ,  B60G17/04

CPC分类号： B60G17/0432 ,  B60G17/0152 ,  B60G2202/15 ,  B60G2202/24 ,  B60G2202/41 ,  B60G2400/10 ,  B60G2400/50 ,  B60G2400/60

摘要： The present invention is a suspension unit having active and passive modes, for a vehicle suspension system, having a fluid source for providing a pressurized fluid. The suspension unit comprises a fluid actuator, a fluid spring, and fluid connecting means for coupling the fluid source to the fluid actuator. The suspension unit further includes mode selection means coupled to the fluid connecting means for responsively selecting the mode of the suspension unit, first valve means coupled to the mode selection means for providing fluid communication between the fluid spring and the fluid actuator in the active mode, and second valve means coupled to the fluid connecting means between the fluid spring and the fluid actuator in the active mode for providing fluid communication between the fluid spring and the fluid actuator in the passive mode.

摘要翻译： 本发明是具有用于车辆悬架系统的主动和被动模式的悬架单元，其具有用于提供加压流体的流体源。 悬架单元包括流体致动器，流体弹簧和用于将流体源联接到流体致动器的流体连接装置。 悬挂单元还包括联接到流体连接装置的模式选择装置，用于响应地选择悬挂单元的模式;联接到模式选择装置的第一阀装置，用于在主动模式下提供流体弹簧和流体致动器之间的流体连通， 以及在主动模式下，在流体弹簧和流体致动器之间联接到流体连接装置的第二阀装置，用于在被动模式下在流体弹簧和流体致动器之间提供流体连通。

公开(公告)号：US09428029B2

公开(公告)日：2016-08-30

申请号：US14422065

申请日：2013-07-03

申请人： Continental Teves AG & Co. oHG

发明人： Heinz Job

IPC分类号： B60G17/04 ,  B60G15/14 ,  B60G17/052 ,  F16F9/04 ,  B60G15/12

CPC分类号： B60G17/0432 ,  B60G15/12 ,  B60G15/14 ,  B60G17/0521 ,  B60G17/0523 ,  B60G2202/152 ,  B60G2202/314 ,  B60G2204/1262 ,  B60G2500/2041 ,  F16F9/049

摘要： An air spring module including an air spring and a shock absorber for springing and damping vibrations of a motor vehicle chassis, including—at least two working chambers filled with compressed air and connectable via at least one valve, an air spring cover, a rolling bellows fixed to the air spring cover in an air-tight manner and at least partly delimits a first working chamber filled with compressed air, and a rolling piston, which is fixed to a cylindrical tube of the shock absorber and on which the rolling bellows rolls. A second and a third working chamber are arranged one above the other in the rolling piston so as to surround the cylindrical tube. The working chambers are separated from each other by an intermediate floor provided in the rolling piston and can be connected to the first working chamber via switchable valves arranged in the rolling piston.

摘要翻译： 一种空气弹簧组件，包括空气弹簧和减震器，用于弹性和阻尼机动车辆底盘的振动，包括至少两个充满压缩空气的工作室，可通过至少一个阀连接，空气弹簧盖，滚动波纹管 以气密方式固定到空气弹簧盖上，并至少部分地限定填充有压缩空气的第一工作室，以及滚动活塞，其固定到减震器的圆柱形管上，滚动波纹管在其上滚动。 第二工作室和第三工作室在滚动活塞中彼此并排布置以围绕圆筒形管。 工作室通过设置在滚动活塞中的中间地板彼此分离，并且可以经由布置在滚动活塞中的可切换阀连接到第一工作室。

公开(公告)号：US07380799B2

公开(公告)日：2008-06-03

申请号：US10982106

申请日：2004-11-05

申请人： William S. Niaura ,  Dean R. Tener ,  Christopher R. Monroe ,  David J. Mickler ,  Graham R. Brookes

发明人： William S. Niaura ,  Dean R. Tener ,  Christopher R. Monroe ,  David J. Mickler ,  Graham R. Brookes

IPC分类号： F16F9/04 ,  B60G17/04

CPC分类号： B60G15/14 ,  B60G17/0432 ,  B60G2202/314 ,  B60G2206/424 ,  B60G2500/2041 ,  B60G2800/87

摘要： An adjustable vehicle suspension system includes a plurality of damping members and an air spring operatively associated with each of the damping members. The suspension system also includes a compressed air source, a valve assembly, and a controller. The compressed air source is in fluid communication with each of the air springs. The valve assembly is operatively disposed between the compressed air source and each of the air springs. The controller is operatively associated with the valve assembly for selective activation thereof. A user can selectively adjust one of a damping rate of the damping members, a spring rate of the air springs, and a ride height of the air springs, such as by using a control panel. A method is also disclosed.

摘要翻译： 可调节车辆悬架系统包括多个阻尼构件和与每个阻尼构件可操作地相关联的空气弹簧。 悬挂系统还包括压缩空气源，阀组件和控制器。 压缩空气源与每个空气弹簧流体连通。 阀组件可操作地设置在压缩空气源和每个空气弹簧之间。 控制器可操作地与阀组件相关联，用于选择性地激活阀组件。 用户可以例如通过使用控制面板来选择性地调节阻尼构件的阻尼率，空气弹簧的弹簧刚度和空气弹簧的行驶高度之一。 还公开了一种方法。

公开(公告)号：US20060108749A1

公开(公告)日：2006-05-25

申请号：US11282661

申请日：2005-11-21

申请人： Jong Kim

发明人： Jong Kim

IPC分类号： B60G17/016 ,  B60G11/27

CPC分类号： B60G17/0432 ,  B60G15/12 ,  B60G17/0155 ,  B60G17/0162 ,  B60G17/0521 ,  B60G2204/1262 ,  B60G2204/45021 ,  B60G2206/424 ,  B60G2400/204 ,  B60G2400/33 ,  B60G2400/40 ,  B60G2400/41 ,  B60G2500/20 ,  B60G2800/012

摘要： The present invention relates to an air suspension and an electronically controlled suspension system. The air suspension comprises an air piston installed between a vehicle body and an axle of a vehicle to absorb a vibration or shock that the axle receives from a road when the vehicle travels; a rubber tube airtightly coupled to an upper end of the air piston to function as an air spring; a cap airtightly coupled to an upper portion of the rubber tube; a volume expander connected to the inside of the rubber tube to expand a pressure acting volume of the air spring; and a volume control valve for opening or closing the connection between the inside of the rubber tube and the volume expander to determine the pressure acting volume of the air spring. According to the present invention, there is an advantage in that when a lateral motion occurs at the vehicle mounted with the air suspension, a spring rate of the air spring is controlled to rapidly and efficiently stabilize the movement of the vehicle.

摘要翻译： 本发明涉及空气悬架和电子控制的悬挂系统。 空气悬架包括安装在车体和车辆轴之间的空气活塞，以吸收当车辆行驶时车轴从道路接收的振动或冲击; 橡胶管气密地联接到空气活塞的上端，用作空气弹簧; 气帽密封地联接到橡胶管的上部; 连接到橡胶管内部的体积膨胀器，以膨胀空气弹簧的压力作用体积; 以及用于打开或关闭橡胶管内部和体积膨胀器之间的连接的体积控制阀，以确定空气弹簧的压力作用体积。 根据本发明，存在如下优点：当在安装有空气悬架的车辆上发生横向运动时，控制空气弹簧的弹簧刚度以快速有效地稳定车辆的运动。