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    PNEUMATIC CONTROL VALVE DEVICE FOR AIR-SUSPENDED VEHICLES, WITH MECHANICAL RETURN OF THE CONTROL ELEMENT
    21.
    发明申请
    PNEUMATIC CONTROL VALVE DEVICE FOR AIR-SUSPENDED VEHICLES, WITH MECHANICAL RETURN OF THE CONTROL ELEMENT 失效
    用于空中悬挂车辆的气动控制阀装置，具有控制元件的机械返回

    公开(公告)号：US20100032599A1

    公开(公告)日：2010-02-11

    申请号：US12449429

    申请日：2008-02-07

    Applicant: Michael Herges ,  Friedbert Roether ,  Martin Mederer ,  Janos Toth

    Inventor： Michael Herges ,  Friedbert Roether ,  Martin Mederer ,  Janos Toth

    IPC: F16K31/02

    CPC classification number: B60G17/0525 ,  B60G2500/2021 ,  B60G2500/203 ,  Y10T137/86638

    Abstract: A pneumatic control valve device for systems for arbitrarily lifting and lowering the vehicle body of air-suspended vehicles, with a control device having at least one mechanical control element for the positions lift, lower, drive and stop, and with a spring device for returning the control element after it has been released, in which the spring device returns the control element after it has been released into the drive position, a position securing device is provided, the position securing device mechanically locking the control element, the position securing device, in the locked state, preventing the control element from returning under the spring force of the spring device into the drive position, but permitting this in the unlocked state, however always permitting the control element to be manually adjusted, the position securing device can be changed from the locked state into the unlocked state by an electric signal.

    Abstract translation: 一种用于任意提升和降低悬挂悬浮车辆车体的系统的气动控制阀装置，具有至少一个用于位置提升，下降，驱动和停止的机械控制元件的控制装置，以及用于返回的弹簧装置 控制元件在其被释放之后，其中弹簧装置在释放到驱动位置之后使控制元件返回，设置位置固定装置，位置固定装置机械地锁定控制元件，位置固定装置， 在锁定状态下，防止控制元件在弹簧装置的弹簧力下返回到驱动位置，但允许其处于解锁状态，但是总是允许手动调节控制元件，可以改变位置固定装置 通过电信号从锁定状态进入解锁状态。

    Air-suspension system for vehicles, having a throttle
    22.
    发明授权
    Air-suspension system for vehicles, having a throttle 有权
    具有节气门的车辆空气悬架系统

    公开(公告)号：US07568713B2

    公开(公告)日：2009-08-04

    申请号：US11476394

    申请日：2006-06-27

    Applicant: Falk Hecker ,  Guenther Fecht ,  Winfried Geiger ,  Friedbert Roether

    Inventor： Falk Hecker ,  Guenther Fecht ,  Winfried Geiger ,  Friedbert Roether

    IPC: B60G11/26

    CPC classification number: B60G17/0155 ,  B60G17/0525 ,  B60G2202/152 ,  B60G2400/252 ,  B60G2400/61 ,  B60G2500/20 ,  B60G2500/202 ,  B60G2500/2021 ,  B60G2500/30 ,  B60G2800/20

    Abstract: An air-suspension system for vehicles, in particular for commercial vehicles, including at least one air-bellows valve assigned to an air-spring bellows or a group of air-spring bellows of the front axle for individually aerating and venting this air-spring bellows or this group of air-spring bellows; at least one air-bellows valve assigned to an air-spring bellows or a group of air-spring bellows of the rear axle for individually aerating and venting this air-spring bellows or this group of air-spring bellows; as well as at least one central aeration valve for supplying the air-bellows valves assigned to the air-spring bellows of the front axle and the rear axle with compressed air from a compressed-air supply; and at least one central venting valve for exhausting compressed air from the air-bellows valves assigned to the air-spring bellows of the front axle and the rear axle, to an air vent. The system provides that the compressed-air communication between, on one side, the compressed-air supply, the central aeration valve, and the at least one air-bellows valve assigned to the front axle and, on the other side, the air vent, the central venting valve, and the at least one air-bellows valve assigned to the rear axle take place via at least one throttle.

    Abstract translation: 用于车辆的空气悬架系统，特别是用于商用车辆的空气悬架系统，包括至少一个分配给空气弹簧波纹管的空气波纹管或前轴的一组空气弹簧波纹管，用于单独地充气和排放该空气弹簧 波纹管或这组空气弹簧波纹管; 分配给空气弹簧波纹管或后桥的一组空气弹簧波纹管的至少一个空气波纹管阀，用于单独地充气和排放该空气弹簧波纹管或这组空气弹簧波纹管; 以及至少一个中央曝气阀，用于从压缩空气供应源提供分配给前轴和后桥的空气弹簧波纹管的空气波纹管的压缩空气; 以及至少一个中央排气阀，用于从分配给前轴和后轴的空气弹簧波纹管的空气波纹管阀排出压缩空气到排气口。 该系统提供压缩空气之间的连通，压缩空气供应源，中央曝气阀和分配给前轴的至少一个空气波纹管阀，另一侧是通气孔 ，中央排气阀和分配给后桥的至少一个空气波纹管通过至少一个节气门进行。

    Inductive displacement or rotational angle sensor with a screening plate arranged between two coils
    23.
    发明授权
    Inductive displacement or rotational angle sensor with a screening plate arranged between two coils 有权
    感应位移或旋转角度传感器，其中屏蔽板布置在两个线圈之间

    公开(公告)号：US08334689B2

    公开(公告)日：2012-12-18

    申请号：US12452801

    申请日：2008-07-17

    Applicant: Thomas Feucht ,  Ulrich Guecker ,  Friedbert Roether ,  Falk Hecker

    Inventor： Thomas Feucht ,  Ulrich Guecker ,  Friedbert Roether ,  Falk Hecker

    IPC: G01B7/30

    CPC classification number: G01D5/2013 ,  G01D5/2216

    Abstract: An inductive displacement or rotational angle sensor including at least one electrical coil which is provided with turns, and an influencing element which interacts with said coil and produces a different inductance of the least one coil as a function of its position, characterized in that at least two separate coils which are arranged coaxially with respect to a coil axis and have an axial interspacing are provided, it being possible for the influencing element to enter said interspacing with a degree of overlap, which is dependent on its position, with the magnetic fields which are generated by the coils.

    Abstract translation: 感应位移或旋转角度传感器，其包括至少一个具有匝的电线圈，以及影响元件，其与所述线圈相互作用并且产生与其位置有关的至少一个线圈的不同电感，其特征在于至少 提供了相对于线圈轴同轴布置并且具有轴向间隔的两个分离的线圈，影响元件可以以取决于其位置的重叠程度进入所述间隔，其中磁场 由线圈产生。

    Hydraulic or pneumatic control of an automated shift transmission
    24.
    发明授权
    Hydraulic or pneumatic control of an automated shift transmission 失效
    自动变速器的液压或气动控制

    公开(公告)号：US08078370B2

    公开(公告)日：2011-12-13

    申请号：US12438278

    申请日：2007-08-20

    Applicant: Rainer Petzold ,  Mario Steinborn ,  Markus Deeg ,  Friedbert Roether

    Inventor： Rainer Petzold ,  Mario Steinborn ,  Markus Deeg ,  Friedbert Roether

    IPC: G06F19/00

    CPC classification number: F16H61/2807 ,  F16H61/12 ,  F16H2061/122 ,  F16H2061/1264 ,  Y10T74/20024 ,  Y10T477/6895 ,  Y10T477/69377 ,  Y10T477/69395

    Abstract: A hydraulic or pneumatic control device for an automated shift transmission including actuating devices with actuating cylinders (15, 16) having pressure spaces (19a, 19b; 20a, 20b). The pressure spaces (19a, 19b; 20a, 20b) of the actuating cylinders (15, 16) can be connected by a respective control valve (22a, 22b; 32a, 32b) to a pressure line (26), which can be selectively connected to or cut off from a main pressure line (8) by a main shut-off valve (45a). At least one additional main shut-off valve (45b) is arranged in parallel with the first main shut-off valve (45a) between the main pressure line (8) and the pressure line (26) to improve the control characteristics and increase the operational reliability.

    Abstract translation: 一种用于自动换档变速器的液压或气动控制装置，包括具有致动缸（15,16）的致动装置，其具有压力空间（19a，19b; 20a，20b）。 致动缸（15,16）的压力空间（19a，19b; 20a，20b）可以通过相应的控制阀（22a，22b; 32a，32b）连接到压力管线（26） 通过主截止阀（45a）与主压力管线（8）连接或切断。 至少一个附加的主截止阀（45b）与主压力管线（8）和压力管线（26）之间的第一主截止阀（45a）平行设置，以改善控制特性并增加 运行可靠性。

    Device for supplying pressure to a piston actuator
    28.
    发明申请
    Device for supplying pressure to a piston actuator 有权
    用于向活塞致动器提供压力的装置

    公开(公告)号：US20070272047A1

    公开(公告)日：2007-11-29

    申请号：US11798616

    申请日：2007-05-15

    Applicant: Markus Deeg ,  Friedbert Roether ,  Mario Steinborn ,  Rainer Petzold

    Inventor： Markus Deeg ,  Friedbert Roether ,  Mario Steinborn ,  Rainer Petzold

    IPC: F16H61/00

    CPC classification number: F16H61/2807 ,  F16H61/30 ,  F16H2061/305 ,  F16H2302/04 ,  Y10T74/19251

    Abstract: A device for supplying pressure from an energy storage device to a piston gear shifting actuator by way of a valve device is provided. A pressure regulating and/or control device is used to regulate and/or control the pressure applied to the piston actuator. The pressure regulating and/or control device regulates and/or controls the pressure according to at least one following quantity: temperature, in particular a transmission operating temperature, the load state of the motor vehicle provided with the transmission, and the slope of a surface along which the motor vehicle provided with the transmission runs.

    Abstract translation: 提供了一种通过阀装置从能量存储装置向活塞换档致动器提供压力的装置。 压力调节和/或控制装置用于调节和/或控制施加到活塞致动器的压力。 压力调节和/或控制装置根据以下至少一个以下数量来调节和/或控制压力：温度，特别是变速器工作温度，设置有变速器的机动车辆的负载状态和表面的斜率 设置有变速器的机动车辆沿着其运行。

    Air-suspension system for vehicles, having a throttle
    29.
    发明申请
    Air-suspension system for vehicles, having a throttle 有权
    具有节气门的车辆空气悬架系统

    公开(公告)号：US20070085292A1

    公开(公告)日：2007-04-19

    申请号：US11476394

    申请日：2006-06-27

    Applicant: Falk Hecker ,  Guenther Fecht ,  Winfried Geiger ,  Friedbert Roether

    Inventor： Falk Hecker ,  Guenther Fecht ,  Winfried Geiger ,  Friedbert Roether

    IPC: B60G11/26 ,  F16F9/43

    CPC classification number: B60G17/0155 ,  B60G17/0525 ,  B60G2202/152 ,  B60G2400/252 ,  B60G2400/61 ,  B60G2500/20 ,  B60G2500/202 ,  B60G2500/2021 ,  B60G2500/30 ,  B60G2800/20

    Abstract: An air-suspension system for vehicles, in particular for commercial vehicles, including at least one air-bellows valve assigned to an air-spring bellows or a group of air-spring bellows of the front axle for individually aerating and venting this air-spring bellows or this group of air-spring bellows; at least one air-bellows valve assigned to an air-spring bellows or a group of air-spring bellows of the rear axle for individually aerating and venting this air-spring bellows or this group of air-spring bellows; as well as at least one central aeration valve for supplying the air-bellows valves assigned to the air-spring bellows of the front axle and the rear axle with compressed air from a compressed-air supply; and at least one central venting valve for exhausting compressed air from the air-bellows valves assigned to the air-spring bellows of the front axle and the rear axle, to an air vent. The system provides that the compressed-air communication between, on one side, the compressed-air supply, the central aeration valve, and the at least one air-bellows valve assigned to the front axle and, on the other side, the air vent, the central venting valve, and the at least one air-bellows valve assigned to the rear axle take place via at least one throttle.

    Abstract translation: 用于车辆的空气悬架系统，特别是用于商用车辆的空气悬架系统，包括至少一个分配给空气弹簧波纹管的空气波纹管或前轴的一组空气弹簧波纹管，用于单独地充气和排放该空气弹簧 波纹管或这组空气弹簧波纹管; 分配给空气弹簧波纹管或后桥的一组空气弹簧波纹管的至少一个空气波纹管阀，用于单独地充气和排放该空气弹簧波纹管或这组空气弹簧波纹管; 以及至少一个中央曝气阀，用于从压缩空气供应源提供分配给前轴和后桥的空气弹簧波纹管的空气波纹管的压缩空气; 以及至少一个中央排气阀，用于从分配给前轴和后轴的空气弹簧波纹管的空气波纹管阀排出压缩空气到排气口。 该系统提供压缩空气之间的连通，压缩空气供应源，中央曝气阀和分配给前轴的至少一个空气波纹管阀，另一侧是通气孔 ，中央排气阀和分配给后桥的至少一个空气波纹管通过至少一个节气门进行。

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