PNEUMATIC CONTROL SYSTEM FOR A HEAVY-DUTY VEHICLE
    2.
    发明申请
    PNEUMATIC CONTROL SYSTEM FOR A HEAVY-DUTY VEHICLE 审中-公开
    用于重型车辆的气动控制系统

    公开(公告)号:WO2015200418A1

    公开(公告)日:2015-12-30

    申请号:PCT/US2015/037314

    申请日:2015-06-24

    Abstract: A pneumatic control system for a heavy-duty vehicle includes an air supply in fluid communication with a height control valve and an air spring. An air lock valve is in fluid communication with the height control valve and the air spring, and is also in fluid communication with a blank cavity. The air lock valve includes an "air lock off" position and an "air lock on" position. When the air lock valve is in the "air lock off" position, fluid flows from the height control valve, through the air lock valve to the air spring. When the air lock valve is in the "air lock on" position, fluid communication between the air spring, the air lock valve and the height control valve is prevented and, instead, fluid flows from the air spring, through the air lock valve to the blank cavity.

    Abstract translation: 用于重型车辆的气动控制系统包括与高度控制阀和空气弹簧流体连通的空气供应。 空气锁阀与高度控制阀和空气弹簧流体连通,并且还与坯料腔流体连通。 气锁阀具有“气锁关闭”位置和“气锁开”位置。 当气锁阀处于“气锁关闭”位置时,流体从高度控制阀通过气锁阀流向空气弹簧。 当空气锁定阀处于“气动接通”位置时,防止空气弹簧,气锁阀和高度控制阀之间的流体连通,而是从空气弹簧通过气锁阀流动到 空白腔。

    METHOD AND SYSTEM FOR SETTING A VEHICLE CONFIGURATION
    3.
    发明申请
    METHOD AND SYSTEM FOR SETTING A VEHICLE CONFIGURATION 审中-公开
    用于设置车辆配置的方法和系统

    公开(公告)号:WO2014046598A1

    公开(公告)日:2014-03-27

    申请号:PCT/SE2013/051077

    申请日:2013-09-17

    Applicant: SCANIA CV AB

    Abstract: The present invention relates to a method for setting a vehicle configuration, comprising the steps of setting at a particular vehicle location parameter values which specify said vehicle configuration, and of saving the parameter values thus set, comprising the step of identifying the thus saved set parameter values by a specification of said particular vehicle location. The present invention relates also to a system for setting a vehicle configuration. The present invention relates also to a motor vehicle. The present invention also relates to a computer programme and a computer programme product..

    Abstract translation: 本发明涉及一种用于设置车辆结构的方法,包括以下步骤:在特定车辆位置设置指定所述车辆配置的参数值,并且保存如此设置的参数值,包括识别如此保存的设置参数的步骤 通过所述特定车辆位置的规格来确定值。 本发明还涉及一种用于设定车辆构造的系统。 本发明还涉及一种机动车辆。 本发明还涉及计算机程序和计算机程序产品。

    IMPROVEMENTS TO HAUL BODIES AND RELATED APPARATUS
    5.
    发明申请
    IMPROVEMENTS TO HAUL BODIES AND RELATED APPARATUS 审中-公开
    对身体和相关装置的改进

    公开(公告)号:WO2012155206A1

    公开(公告)日:2012-11-22

    申请号:PCT/AU2012/000546

    申请日:2012-05-16

    Abstract: The invention relates to a tipping haul body such as a tipping trailer (10). The tipping trailer (10) includes at least one axle (12) and a tub base (40). The tub base (40) is arranged to support the load of a payload receiving tub (20) of the trailer (10) and to transmit that load via the at least one axle (12) to a ground surface. The tub base (40) and the tub (20) are arranged to be connected together and to pivot together about a pivot axis (P 1 ) when the trailer (10) is activated to dump a payload from the tub (20). The invention also relates to a tipping and suspension unit for a haul body such as trailer or a dolly.

    Abstract translation: 本发明涉及一种倾翻运输车体,例如倾翻拖车(10)。 倾卸式拖车(10)包括至少一个轴(12)和桶底座(40)。 桶底座(40)被布置成支撑拖车(10)的有效载荷接收桶(20)的负载,并将该载荷经由至少一个轴(12)传递到地面。 当拖车(10)被启动以从桶(20)中卸载有效载荷时,桶基座(40)和桶(20)被布置成连接在一起并围绕枢转轴线(P1)枢转。 本发明还涉及一种用于诸如拖车或小车的运输车体的倾卸和悬挂装置。

    LIFT AXLE CONTROL VALVE ASSEMBLY FOR A MOTOR VEHICLE
    6.
    发明申请
    LIFT AXLE CONTROL VALVE ASSEMBLY FOR A MOTOR VEHICLE 审中-公开
    用于电动车辆的液压轴控制阀组件

    公开(公告)号:WO2012140672A2

    公开(公告)日:2012-10-18

    申请号:PCT/IN2012000257

    申请日:2012-04-10

    CPC classification number: B60G17/0526 B60G2204/4702 B60G2300/02

    Abstract: The invention refers to a lift axle control valve assembly (1) for a lift axle suspension system, said lift axle control valve assembly (1) comprising: a pneumatic spool valve (4) for adjusting the air volume. of at least a suspension bellow (14) and a lift bellow (16), a pressure differential valve (9) for controlling said spool valve (4), an electrically actuated pneumatic valve device (7, 8) for receiving at least one electric control signal (S1, S2) and for controlling said pressure differential valve (9), and a relay valve (10) controlled by said pneumatic spool valve (4), wherein said lift axle control valve assembly (1 ) comprises a multilayer construction with at least two valve levels and at least two layers comprising air passages (11 a, 11 b, 11c, 11d, 11e 11f, 11g, 11 h, 11 k) for conducting air, wherein said valve levels are separated by at least two layers, wherein said valves (are positioned in said valve levels an connected with each other by said air passages (11) of said layers.

    Abstract translation: 本发明涉及一种用于升降机轴悬挂系统的升降机轴控制阀组件(1),所述提升轴控制阀组件(1)包括:用于调节空气体积的气动滑阀(4)。 至少一个悬架波纹管(14)和升降波纹管(16),用于控制所述滑阀(4)的压差阀(9),一个电动气动阀装置(7,8),用于接收至少一个电 控制信号(S1,S2)和用于控制所述压差阀(9)以及由所述气动滑阀(4)控制的继动阀(10),其中所述提升轴控制阀组件(1)包括具有 至少两个阀级和至少两层,包括用于传导空气的空气通道(11a,11b,11c,11d,11e 11f,11g,11h,11k,11k),其中所述阀级别分开至少两层 ,其中所述阀(通过所述层的所述空气通道(11)定位在所述阀级中)彼此连接。

    WHEEL AXLE SUSPENSION HAVING CLAMP BODIES WITH A PROTRUSION FOR ATTACHING AN INDENTED TUBULAR AXLE TO TRAILING ARMS
    7.
    发明申请
    WHEEL AXLE SUSPENSION HAVING CLAMP BODIES WITH A PROTRUSION FOR ATTACHING AN INDENTED TUBULAR AXLE TO TRAILING ARMS 审中-公开
    具有夹持体的车轮悬架具有连接被引导的管状轴线到牵引杆的推力

    公开(公告)号:WO2011059312A1

    公开(公告)日:2011-05-19

    申请号:PCT/NL2009/000215

    申请日:2009-11-10

    Abstract: A wheel axle suspension for a vehicle comprises on both sides of the vehicle a trailing arm which extends in the longitudinal direction of the vehicle, a thin walled tubular axle body, which has attachment regions where the axle body is attached to the trailing arms. Each trailing arm is hingedly connected at the front, viewed in the direction of travel of the vehicle, to a bearing bracket which is arranged on the vehicle chassis. The suspension also comprises a pneumatic spring which is operational between each of the trailing arms and the chassis. The wheel axle suspension furthermore comprises clamp bodies for clamping the axle body at the attachment regions thereof so as to attach the axle body to the trailing arms, as well as tensioning elements for providing the clamp force for the clamp bodies. The clamp bodies engage the axle body over a certain longitudinal distance of the attachment region and around virtually its entire circumference. The axle body has a substantially circular cross section in the clamping regions and is provided with an elongated indent in each of the clamping regions. The indent extends in a longitudinal direction of the axle body. At least one of the clamp bodies is provided with a protrusion that engages in the elongated indent.

    Abstract translation: 用于车辆的轮轴悬架包括在车辆的两侧上的沿着车辆纵向方向延伸的牵引臂,薄壁管状轴体,其具有附接区域,其中车身与拖臂相连。 每个牵引臂在车辆行进方向上从前方铰接连接到布置在车辆底盘上的轴承托架上。 悬架还包括气动弹簧,其可在每个拖臂和底盘之间操作。 轮轴悬架还包括用于在其附接区域处夹持轴体的夹具体,以将轴体附接到牵引臂,以及用于为夹具本体提供夹紧力的张紧元件。 夹具体在连接区域的一定的纵向距离上并且几乎在其整个圆周上接合轴体。 轴体在夹持区域中具有基本圆形的横截面,并且在每个夹紧区域中设置有细长的凹口。 凹口在轴体的纵向方向上延伸。 夹具体中的至少一个设置有接合在细长凹口中的突起。

    MAGNETVENTIL UND VERFAHREN ZUM BETREIBEN EINES MAGNETVENTILS
    8.
    发明申请
    MAGNETVENTIL UND VERFAHREN ZUM BETREIBEN EINES MAGNETVENTILS 审中-公开
    电磁阀和操作电磁阀的方法

    公开(公告)号:WO2011012638A2

    公开(公告)日:2011-02-03

    申请号:PCT/EP2010/060931

    申请日:2010-07-28

    Inventor: MILLER, Bernhard

    Abstract: Es wird ein Magnetventil vorgeschlagen, das ein umlaufendes Außengehäuse (322) und ein umlaufendes Innengehäuse (324) aufweist, die so aneinandergrenzen, dass eine erste Ventilöffnung und eine zweite Ventilöffnung ausgebildet werden. Das Außengehäuse weist mindestens eine äußere Durchgangsöffnung (340) auf, die über einen ersten Fluidkanal mit der ersten Ventilöffnung verbunden ist. Das Innengehäuse weist mindestens eine innere Durchgangsöffnung (342) auf, die über einen zweiten Fluidkanal mit der zweiten Ventilöffnung verbunden ist. Das Magnetventil weist ferner ein erstes und ein zweites Verschlusselement (344) auf, die beweglich angeordnet sind, um ein Verschließen und Öffnen der ersten und zweiten Ventilöffnung zu ermöglichen. Ferner weist das Magnetventil eine elektrische Spule (320) auf, die so zwischen dem Außengehäuse und dem Innengehäuse angeordnet ist, das das Außengehäuse, das Innengehäuse, das erste bewegliche Verschlusselement und das zweite bewegliche Verschlusselement jeweils Teilabschnitte eines Magnetkreises ausbilden, wenn durch die Spule ein elektrischer Strom fließt. Trotz eines großen möglichen Öffnungsquerschnitts kann damit eine für elektrische Schaltventile außergewöhnlich kurze Öffnungszeit erreicht werden, da zum einen die bewegte Masse der Ringscheibe (344) vergleichsweise gering ist, während gleichzeitig der Überdruck im Ringspalt das Ventil beschleunigt öffnet, noch bevor das magnetische Feld aus der Spule (320) abgeführt ist.

    Abstract translation:

    本发明涉及一种电磁阀,一个旋转的Au ROAD engeh BEAR使用(322)和一个旋转Innengeh BEAR具有使用(324),其彼此邻接,以使第一阀和OUML;开口和第二阀&OUML 被形成。 外部壳体具有经由第一流体通道连接到第一阀开口的至少一个外部通道开口(340)。 内壳体具有经由第二流体通道连接到第二阀口的至少一个内部通道开口(342)。 电磁阀还包括第一和布置可移动到Verschlie ROAD均衡的第二闭合元件(344); S和打开第一和第二阀Ö开口ERM&OUML。 另外,电磁阀的电线圈(320),其作为在Au ROAD engeh BEAR使用和Innengeh BEAR之间设置使用,在Au ROAD engeh BEAR使用中,Innengeh BEAR使用中,第一活动密封元件和所述第二可动 电流流过线圈时,快门形成磁路的每个部分。 尽管BIG烯米ö均衡Ö ffnungsquerschnitts因此A F导航用途ř电动切换阀坳道ergewÖ类似的短Ö正在打开时实现的,因为,一方面,所述环形盘的运动质量(344)是相对较小的,瓦特BEAR同时 在环形间隙中的导航使用超压,阀加速&oUML;甚至来自线圈的磁场之前打开(320)Deflec导航用途是HRT

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