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71. 发明申请

WO2009087595A1 VEHICLE WITH TILTING SUSPENSION SYSTEM 审中-公开
标题翻译：具有倾斜悬挂系统的车辆
公开(公告)号：WO2009087595A1
公开(公告)日：2009-07-16
申请号：PCT/IB2009/050035
申请日：2009-01-07
申请人： MARABESE DESIGN S.R.L. , MARABESE, Luciano
发明人： MARABESE, Luciano
IPC分类号： B60G17/016 , B60G21/00 , B60G21/073
CPC分类号： B60G17/0162 , B60G21/007 , B60G21/073 , B60G2204/82 , B60G2204/8304 , B60G2300/122 , B60G2300/45 , B62K5/027 , B62K5/10
摘要： The present invention relates to a wheel tilting system for vehicles with three or more wheels, wherein at least two wheels are interconnected on the same axle. The system according to the present invention enables a variation in the attitude of the vehicle that can be selectively established in tilting or non-tilting mode without the disabling of the vehicle tilting system interfering with the shock absorbing effect of the vehicle's suspension system. The system in question consequently combines the advantages of the simplicity and compact size of a hydraulic system in which the tilting and the shock absorption of the wheels are controlled by an integrated system of hydraulic cylinders, with the versatility of a system affording the opportunity to choose the attitude of the vehicle.
摘要翻译：本发明涉及一种具有三个或更多个车轮的车辆的车轮倾斜系统，其中至少两个轮子在相同的车桥上相互连接。根据本发明的系统能够使得能够以倾斜或非倾斜模式选择性地建立的车辆的姿态变化，而不会妨碍车辆倾斜系统干扰车辆悬架系统的减震效果。所讨论的系统因此结合了液压系统的简单和紧凑尺寸的优点，其中车轮的倾斜和减震受到液压缸的集成系统的控制，系统的多功能性提供了选择的机会车的态度。

72. 发明申请

WO2007139380A1 SUSPENSION SYSTEM FOR A VEHICLE 审中-公开
标题翻译：车辆悬架系统
公开(公告)号：WO2007139380A1
公开(公告)日：2007-12-06
申请号：PCT/NL2007/050248
申请日：2007-05-29
申请人： NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO , VAN DER KNAAP, Albertus, Clemens, Maria
发明人： VAN DER KNAAP, Albertus, Clemens, Maria
IPC分类号： B60G17/056 , B60G17/033 , B60G21/073 , B60G21/10
CPC分类号： B60G21/106 , B60G17/033 , B60G17/056 , B60G21/073 , B60G2202/416 , B60G2500/02 , B60G2500/2014
摘要： Suspension system for a vehicle, comprising two hydraulic piston-cylinder units (1) comprising a first and a second cylinder chamber (3a, 3b), connected with electro- hydraulic roll control means which are arranged to control the vehicle's roll behaviour under electric control of the vehicle's computer system (C), comprising a direction valve, a pump unit and pressure control means. The direction valve is a hydraulically actuatable direction valve (6) having two first and two second switching ports (6a, 6b), interconnectable in three positions, and two hydraulic control ports (6c) which are either indirectly or directly, connected with said pump unit (5,10). The pressure control means comprise an uni-directional pressure control module (9,15), connected with both second switching ports of the hydraulically actuatable direction valve. The pump unit is either a bidirectionally energizable pump unit (5) connected with both first switching ports (6a), or a unidirectionally energizable pump unit (10) connected with both second switching ports (6b) of the direction valve, via an electrically actuatable valve (11) having two first and two second, mutually interconnectable, switching ports (11a, 11b). At least a number of the hydraulic components (6, 9, 11, 13, 12,14) may be integrated in one common housing (16).
摘要翻译：一种用于车辆的悬挂系统，包括两个液压活塞 - 气缸单元（1），包括第一和第二气缸室（3a，3b），与第一和第二气缸室（3a，3b）连接，电动液压辊控制装置被布置成在电控制下控制车辆的滚动行为的车辆计算机系统（C），包括方向阀，泵单元和压力控制装置。方向阀是具有可互连于三个位置的两个第一和第二个第二开关端口（6a，6b）的液压致动方向阀（6）和间接地或直接地与所述泵连接的两个液压控制端口（6c）单位（5,10）。压力控制装置包括与可液压致动的方向阀的两个第二开关端口连接的单向压力控制模块（9,15）。泵单元是与两个第一开关端口（6a）连接的双向激励泵单元（5），或者是通过可电致动的方式连接到方向阀的两个第二开关端口（6b）的单向通电泵单元（10）具有两个第一和两个第二互相连接的开关端口（11a，11b）的阀（11）。至少多个液压部件（6,9,11,13,12,14）可以集成在一个公共壳体（16）中。

73. 发明申请

WO0227211A8 SUSPENSION SYSTEM 审中-公开
标题翻译：悬挂系统
公开(公告)号：WO0227211A8
公开(公告)日：2003-09-25
申请号：PCT/AU0101210
申请日：2001-09-27
申请人： ROBERTSON GRAEME K
发明人： ROBERTSON GRAEME K
IPC分类号： B60G11/26 , B60G3/18 , B60G3/20 , B60G7/04 , B60G11/30 , B60G13/14 , B60G15/12 , B60G17/04 , B60G17/052 , B60G21/06 , B60G21/073 , B60N2/52 , B62D33/10 , F16F9/06 , F16F9/36
CPC分类号： B60G3/20 , B60G17/0424 , B60G21/073 , B60G2200/14 , B60G2202/154 , B60G2202/24 , B60G2204/13 , B60G2206/422 , B60G2600/08 , F16F9/063 , F16F9/36
摘要： A suspension unit or suspension system includes an accumulator (112) for storing fluid under gas pressure and a motion damping unit (114) for storing fluid under pressure in fluid communication with each other. A valve arrangement (126) is located intermediate the accumulator (112) and the motion damping unit (114) to allow fluid under pressure to flow between the accumulator (112) and motion damping means (114). A piston (122) reactive to movement of the accumulator (112) and motion damping unit (114) with respect to each other is used to control the movement and fluid through the valve (126) so as to adjust the relative positions of the accumulator (112) and the motion damping unit (114). In one embodiment, the accumulator (112) is separate to the motion damping unit (114) and is connected thereto by a flexible hose or other conduit, whereas in another embodiment the accumulator (112) and motion damping unit (114) are a single unit in fluid communication with each other through the valve arrangement (126).
摘要翻译：悬挂单元或悬挂系统包括用于在气体压力下存储流体的储存器（112）和用于存储在压力下彼此流体连通的流体的运动阻尼单元（114）。阀装置（126）位于蓄能器（112）和运动阻尼单元（114）的中间，以允许压力下的流体在蓄能器（112）和运动阻尼装置（114）之间流动。使用对蓄能器（112）和运动阻尼单元（114）相对于彼此的运动无反应的活塞（122）来控制通过阀（126）的运动和流体，以便调节蓄能器（112）和运动阻尼单元（114）。在一个实施例中，蓄能器（112）与运动阻尼单元（114）分离并且通过柔性软管或其它导管与其连接，而在另一个实施例中，蓄能器（112）和运动阻尼单元（114）是单个通过阀装置（126）彼此流体连通的单元。

74. 发明申请

WO0245979A3 METHOD OF SUPPLYING SUSPENSION STRUTS 审中-公开
标题翻译：供应悬挂条的方法
公开(公告)号：WO0245979A3
公开(公告)日：2003-06-05
申请号：PCT/US0147683
申请日：2001-12-07
申请人： VISTEON GLOBAL TECH INC , COOMBS JOSHUA , EDMONDSON JEREMY
发明人： COOMBS JOSHUA , EDMONDSON JEREMY
IPC分类号： B60G7/00 , B60G9/04 , B60G11/26 , B60G11/30 , B60G13/14 , B60G15/06 , B60G15/08 , B60G15/12 , B60G17/033 , B60G17/04 , B60G17/044 , B60G17/052 , B60G17/056 , B60G21/055 , B60G21/073 , B60G21/10 , F16F5/00 , F16F9/32 , F16F9/00
CPC分类号： B60G11/30 , B60G7/001 , B60G11/26 , B60G13/14 , B60G15/06 , B60G15/08 , B60G15/12 , B60G17/033 , B60G17/04 , B60G17/0416 , B60G17/044 , B60G17/0523 , B60G17/056 , B60G21/0553 , B60G21/073 , B60G21/10 , B60G2202/15 , B60G2202/314 , B60G2204/80 , B60G2204/8304 , B60G2206/01 , B60G2206/99 , B60G2500/02 , F16F5/00 , F16F9/3257
摘要： An efficient method of supplying a first series of suspension struts for a first vehicle 12A and a second series of suspension struts for a second vehicle 12B. The method includes providing a first series 20A of pressure vessels for the first vehicle and a second series 20B of pressure vessels for the second vehicle. Each pressure vessel defines an outer cavity 36 with an effective fluid volume. The effective fluid volume of the pressure vessels of the first series is smaller than the effective fluid volume of the pressure vessels of the second series. The method also includes providing a series of hydraulic tubes 24 for the first vehicle and for the second vehicle, wherein each hydraulic tube is adapted to be located within the outer cavity of the pressure vessel of the first series and alternatively within the outer cavity of the pressure vessel of the second series.
摘要翻译：一种用于第一车辆12A的第一系列悬架支杆和用于第二车辆12B的第二系列悬架支杆的有效方法。该方法包括提供用于第一车辆的压力容器的第一系列20A和用于第二车辆的压力容器的第二系列20B。每个压力容器限定具有有效流体体积的外腔36。第一系列的压力容器的有效流体体积小于第二系列的压力容器的有效流体体积。该方法还包括提供用于第一车辆和第二车辆的一系列液压管24，其中每个液压管适于位于第一系列的压力容器的外腔内，并且可选地位于第二车辆的外腔内第二系列的压力容器。

75. 发明申请

WO0245980A3 COMPRESSIBLE FLUID STRUT 审中-公开
标题翻译：可压缩流体条纹
公开(公告)号：WO0245980A3
公开(公告)日：2002-09-12
申请号：PCT/US0148141
申请日：2001-12-07
申请人： VISTEON GLOBAL TECH INC , COOMBS JOSHUA , EDMONDSON JEREMY
发明人： COOMBS JOSHUA , EDMONDSON JEREMY
IPC分类号： B60G7/00 , B60G9/04 , B60G11/26 , B60G11/30 , B60G13/14 , B60G15/06 , B60G15/08 , B60G15/12 , B60G17/033 , B60G17/04 , B60G17/044 , B60G17/052 , B60G17/056 , B60G21/055 , B60G21/073 , B60G21/10 , F16F5/00 , F16F9/32
CPC分类号： B60G11/30 , B60G7/001 , B60G11/26 , B60G13/14 , B60G15/06 , B60G15/08 , B60G15/12 , B60G17/033 , B60G17/04 , B60G17/0416 , B60G17/044 , B60G17/0523 , B60G17/056 , B60G21/0553 , B60G21/073 , B60G21/10 , B60G2202/15 , B60G2202/314 , B60G2204/80 , B60G2204/8304 , B60G2206/01 , B60G2206/99 , B60G2500/02 , F16F5/00 , F16F9/3257
摘要： A suspension strut (10) for a vehicle including a compressible fluid (20), a hydraulic tube (22,22') and displacement rod (24) adapted to cooperate with the compressible fluid (20) to supply a suspending spring force that biases the wheel toward the surface, a cavity piston (26,26') separating the inner cavity (30) into a first section (32) and a second section (34) and defining a first orifice (36) adapted to allow flow of the compressible fluid (20) between the first section (32) and the second section (34) of the inner cavity (30), and a first variable restrictor (28) adapted to variably restrict the passage of the compressible fluid (20) through the first orifice (36) based on the velocity of the cavity piston (26,26') to the hydraulic tube (22,22').
摘要翻译：一种用于车辆的悬架支架（10），包括可压缩流体（20），液压管（22,22'）和移动杆（24），其适于与可压缩流体（20）配合以提供偏压弹簧力所述轮朝向所述表面，将所述内腔（30）分离成第一部分（32）和第二部分（34）并限定适于允许所述第一部分（32）流动的腔体活塞（26,26'），第一部分（32）和内腔（30）的第二部分（34）之间的可压缩流体（20）和第一可变节流器（28），其适于可变地限制可压缩流体（20）通过基于腔体活塞（26,26'）到液压管（22,22'）的速度的第一孔口（36）。

76. 发明申请

WO02027211A2 SUSPENSION SYSTEM 审中-公开
标题翻译：悬挂系统
公开(公告)号：WO02027211A2
公开(公告)日：2002-04-04
申请号：PCT/AU2001/001210
申请日：2001-09-27
IPC分类号： B60G11/26 , B60G3/18 , B60G3/20 , B60G7/04 , B60G11/30 , B60G13/14 , B60G15/12 , B60G17/04 , B60G17/052 , B60G21/06 , B60G21/073 , B60N2/52 , B62D33/10 , F16F9/06 , F16F9/36
CPC分类号： B60G3/20 , B60G17/0424 , B60G21/073 , B60G2200/14 , B60G2202/154 , B60G2202/24 , B60G2204/13 , B60G2206/422 , B60G2600/08 , F16F9/063 , F16F9/36
摘要： A suspension unit or suspension system includes an accumulator (112) for storing fluid under gas pressure and a motion damping unit (114) for storing fluid under pressure in fluid communication with each other. A valve arrangement (126) is located intermediate the accumulator (112) and the motion damping unit (114) to allow fluid under pressure to flow between the accumulator (112) and motion damping means (114). A piston (122) reactive to movement of the accumulator (112) and motion damping unit (114) with respect to each other is used to control the movement and fluid through the valve (126) so as to adjust the relative positions of the accumulator (112) and the motion damping unit (114). In one embodiment, the accumulator (112) is separate to the motion damping unit (114) and is connected thereto by a flexible hose or other conduit, whereas in another embodiment the accumulator (112) and motion damping unit (114) are a single unit in fluid communication with each other through the valve arrangement (126).
摘要翻译：悬挂单元或悬挂系统包括用于在气体压力下存储流体的储存器（112）和用于存储在压力下彼此流体连通的流体的运动阻尼单元（114）。阀装置（126）位于蓄能器（112）和运动阻尼单元（114）的中间，以允许压力下的流体在蓄能器（112）和运动阻尼装置（114）之间流动。使用对蓄能器（112）和运动阻尼单元（114）相对于彼此的运动无反应的活塞（122）来控制通过阀（126）的运动和流体，以便调节蓄能器（112）和运动阻尼单元（114）。在一个实施例中，蓄能器（112）与运动阻尼单元（114）分离并且通过柔性软管或其它导管与其连接，而在另一个实施例中，蓄能器（112）和运动阻尼单元（114）是单个通过阀装置（126）彼此流体连通的单元。

77. 发明申请

WO02014094A1 HYDRAULIC SUSPENSION SYSTEM FOR A VEHICLE 审中-公开
标题翻译：液压悬挂系统
公开(公告)号：WO02014094A1
公开(公告)日：2002-02-21
申请号：PCT/AU2001/000991
申请日：2001-08-13
IPC分类号： B60G3/14 , B60G11/30 , B60G17/033 , B60G21/06 , B60G21/067 , B60G21/073
CPC分类号： B60G3/14 , B60G11/30 , B60G17/033 , B60G21/06 , B60G21/067 , B60G21/073 , B60G2200/132 , B60G2204/13 , B60G2204/81 , B60G2204/82 , B60G2204/8304 , B60G2204/8306
摘要： A suspension system for a vehicle having at least one pair of forward and one pair of rearward wheels, including: a suspension arm (7-10) for each wheel providing at least partial location of the associated wheel, the suspension arm (7-8) of the forward wheel being pivotally mounted to a vehicle body at a pivot position (11, 15, 12, 16) rearward to an axle line of the forward wheel, the suspension arm (9-10) of the rearward wheel being pivotally mounted to the vehicle body at a pivot position (13, 17; 14, 18) forward to an axle line of the rearward wheel; at least one lever arm (19-22) moving in conjunction with and extending radially from the pivot position (11-18) of each suspension arm (7-10); wherein at each respective side of the vehicle, a ram assembly (23, 24) is located between the lever arms (19-22) of the forward and rearward wheel, the ram assembly (23, 24) including at least a first (25, 27) and second (26, 28) variable volume fluid chamber, each fluid chamber (25-28) being in fluid communication with a fluid chamber (25-28) of an opposing ram assembly (23, 24) provided on the opposing side of the vehicle, such that there is fluid flow between the chambers (25-28) of the ram assemblies (23, 24) during heave motion of the vehicle, there is little to no fluid flow between the chambers (25-28) of the ram assemblies (23, 24) during roll motions, and there is an at least substantially longitudinal motion of the ram assemblies (23, 24) with little to no flow of fluid between the chambers (25-28) of the ram assemblies (23, 24) during cross axle articulations motion of the wheels.
摘要翻译：一种用于车辆的悬挂系统，具有至少一对前进和后退的一对后轮，包括：用于每个车轮的悬挂臂（7-10），其提供相关轮的至少部分位置，悬架臂（7-8））前轮在枢转位置（11,15,12,16）处可枢转地安装在车体上，该枢转位置向后到前轮的车轴，后轮的悬架臂（9-10）可枢转地安装在枢转位置（13,17; 14,18）处向车身前方到后轮的车轴; 至少一个杠杆臂（19-22）与每个悬架臂（7-10）的枢转位置（11-18）结合并径向移动; 其特征在于，在所述车辆的每个相应侧，柱塞组件（23,24）位于所述前后轮的杠杆臂（19-22）之间，所述柱塞组件（23,24）至少包括第一（25,24），27）和第二（26,28）可变体积流体室，每个流体室（25-28）与设置在相对的容器中的相对的活塞组件（23,24）的流体室（25-28）流体连通使得在车辆起伏运动期间在冲头组件（23,24）的腔室（25-28）之间存在流体流动，在腔室（25-28）之间几乎没有流体流动，的压头组件（23,24）中，并且在冲头组件（23,24）的至少基本上纵向运动中，在冲头组件（23,24）的腔室（25-28）之间几乎没有或没有流体流动（23,24）在车轮的横轴关节运动期间。

78. 发明申请

WO00030880A1 DEVICE FOR SUSPENDING MOTOR VEHICLES 审中-公开
标题翻译：设备封停机动车
公开(公告)号：WO00030880A1
公开(公告)日：2000-06-02
申请号：PCT/EP1999/008840
申请日：1999-11-17
IPC分类号： B60G21/073 , B60G17/033
CPC分类号： B60G21/073 , B60G2202/154 , B60G2204/62 , B60G2204/82 , B60G2204/8304 , B60G2500/11 , B60G2500/20 , B60G2500/32 , B60G2600/21 , B60G2800/012 , B60G2800/164
摘要： The invention relates to a device for suspending motor vehicles, in which by adjustment of the ratio of piston area (29, 31) to piston ring area (30, 32) of the suspension cylinders (9, 10) both the required roll resistance and lift resistance can be obtained without additional springs.
摘要翻译：设备为悬挂的机动车，其中，由所述活塞的表面的比率的弹簧缸（9，10）的调整（29，31）到活塞环表面（30，32）二者所要求的抗侧倾和所需Hubsteifigkeit可以在没有附加的弹簧来实现，

79. 发明申请

WO98047730A1 IMPROVEMENTS TO VEHICLE SUSPENSION SYSTEMS 审中-公开
标题翻译：改进车辆悬挂系统
公开(公告)号：WO98047730A1
公开(公告)日：1998-10-29
申请号：PCT/AU1998/000268
申请日：1998-04-17
IPC分类号： B60G21/055 , B60G21/06 , B60G21/04 , B60G21/045 , B60G21/05 , B60G21/067 , B60G21/073
CPC分类号： B60G21/0556 , B60G21/06 , B60G2202/135 , B60G2202/154 , B60G2202/413 , B60G2204/80 , B60G2204/82 , B60G2204/8304
摘要： A suspension system for a vehicle having a body (1) supported on at least one forward pair of laterally spaced wheels and at least one rear pair of laterally spaced wheels, including suspension means for supporting the vehicle body above each said pair of wheels, said suspension means including front and rear fluid support means (4, 5) for supporting at least a portion of the load on the suspension means, at least one of the vehicle support means (4, 5) providing substantially zero roll stiffness for the vehicle, roll moment reaction means (8) for providing location of the body (1) about a substantially level roll attitude, and pitch control means (12) interconnecting the front and rear fluid support means (4, 5), wherein changes in fluid pressure within at least one of said fluid support means are transferable by the pitch control means to the other said fluid support means.
摘要翻译：一种用于车辆的悬挂系统，其具有支撑在至少一对前侧一对横向间隔开的车轮上的主体（1）和至少一对后部一对横向间隔开的车轮，其包括悬架装置，用于将车体支撑在每一个所述一对轮子上方，所述悬挂装置悬挂装置包括用于支撑悬挂装置上的负载的至少一部分的前和后流体支撑装置（4,5），车辆支撑装置（4,5）中的至少一个为车辆提供基本上零的滚动刚度，用于提供主体（1）基本上水平的卷轴姿态的位置的滚动力矩反作用装置（8），以及将前后流体支撑装置（4,5）互相连接的俯仰控制装置（12），其中，所述流体支撑装置中的至少一个可由俯仰控制装置转移到另一个所述流体支撑装置。

80. 发明申请

WO2023064179A1 CONTROL SYSTEMS AND METHODS FOR SUSPENSION SYSTEMS 审中-公开
公开(公告)号：WO2023064179A1
公开(公告)日：2023-04-20
申请号：PCT/US2022/046053
申请日：2022-10-07
申请人： DRIV AUTOMOTIVE INC.
发明人： CALCHAND, Nandish , VANDERSMISSEN, Bert , HEYLANDS, Thom
IPC分类号： B60G11/26 , B60G21/067 , B60G21/073
摘要： A control system includes: a target volume module configured to determine a target volume of hydraulic fluid within a suspension system of a vehicle based on a target pressure of the hydraulic fluid within the suspension system; a volume command module configured to generate a volume command based on the target volume and a present volume of the hydraulic fluid within first and second circuits; a command module configured to, based on the volume command, generate: a pump command for an electric hydraulic fluid pump; and first and second valve commands for first and second seat valves that regulate hydraulic fluid flow to and from the first and second circuits, respectively; a valve control module that actuates the first and second seat valves based on the first and second valve commands, respectively; and a pump control module that controls operation of the pump based on the pump command.

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