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    CLEANING BRISTLE BRUSHES AND CLEANING SYSTEMS AND METHODS USING SAME
    1.
    发明申请
    CLEANING BRISTLE BRUSHES AND CLEANING SYSTEMS AND METHODS USING SAME 有权

    公开(公告)号：US20220400844A1

    公开(公告)日：2022-12-22

    申请号：US17845227

    申请日：2022-06-21

    申请人： Judson Smith

    发明人： Judson Smith ,  Zachary Bradford Smith

    IPC分类号： A46D1/00 ,  A46B7/02 ,  A46B9/06 ,  A46B3/08 ,  A46B9/10

    摘要： Washing devices, systems and methods comprise a brushing apparatus including vertical, elongated stanchions supporting a flexible, wave-like brush carrier. An array of brushes is mounted to the front of the brush carrier. In particular embodiments the brushes include hubs which are received within apertures formed by the brush carrier. The systems may include a single, relatively-wide stanchion, or multiple stanchions. The stanchions are articulated in an up-and-down, optionally orbital, movement. Spray nozzles and lights may be included in the stanchions and/or brush carrier.

    Suspensions for low floor vehicles
    3.
    发明授权
    Suspensions for low floor vehicles 有权
    低层车辆的悬架

    公开(公告)号：US07425005B2

    公开(公告)日：2008-09-16

    申请号：US11409614

    申请日：2006-04-24

    申请人： Earl Dallas Smith ,  Judson Smith

    发明人： Earl Dallas Smith ,  Judson Smith

    IPC分类号： B60G3/20

    CPC分类号： B60G7/02 ,  B60G3/20 ,  B60G11/15 ,  B60G11/27 ,  B60G2200/144 ,  B60G2202/12 ,  B60G2202/152 ,  B60G2204/124 ,  B60G2204/1244 ,  B60G2204/126 ,  B60G2204/128 ,  B60G2204/143 ,  B60G2204/421 ,  B60G2206/0114 ,  B60G2206/10 ,  B60G2300/02 ,  B60G2300/04 ,  B60G2300/38

    摘要： A low profile chassis and suspension system for a road vehicle. The chassis supports a payload section or cargo compartment, such as for a delivery truck, ambulance, or shuttle bus. The chassis includes a largely planar frame having a top surface which is located beneath the rotational axes of the rear wheels. The wheel suspension system is particularly compact and close to the road surface. In some embodiments each wheel is suspended from the vehicle by a pair of pivotal support arms. Preferably, one arm is located above the other arm, and both arms pivot along pivot axes that are generally perpendicular to the rotational axis of the supported wheel. A spring urges one of the arms apart from the frame. In other embodiments, the spring is placed beneath the rotational axis of the wheel. In some embodiments both of the pivoting support arms are located beneath the rotational axis of the wheel.

    摘要翻译： 用于公路车辆的低调底盘和悬挂系统。 底盘支撑有效载荷部分或货舱，例如用于运输卡车，救护车或穿梭巴士。 底盘包括具有位于后轮的旋转轴线之下的顶表面的大体平面的框架。 车轮悬挂系统特别紧凑，靠近路面。 在一些实施例中，每个车轮由一对枢转支撑臂悬挂在车辆上。 优选地，一个臂位于另一臂的上方，并且两个臂基本上垂直于所支撑的轮的旋转轴线的枢转轴线枢转。 一个弹簧促使一只手臂与框架分开。 在其他实施例中，弹簧被放置在车轮旋转轴线的下方。 在一些实施例中，两个枢转支撑臂位于车轮的旋转轴线的下方。

    Leveling ramp for a wheelchair
    4.
    发明授权
    Leveling ramp for a wheelchair 有权
    轮椅平整坡道

    公开(公告)号：US09101519B2

    公开(公告)日：2015-08-11

    申请号：US14089053

    申请日：2013-11-25

    申请人： Garrett J. Smith ,  Darren K. Back ,  Stephen A. Asztalos ,  Judson Smith

    发明人： Garrett J. Smith ,  Darren K. Back ,  Stephen A. Asztalos ,  Judson Smith

    IPC分类号： B60P1/00 ,  A61G3/06 ,  B60P1/43

    CPC分类号： A61G3/061 ,  A61G3/065 ,  A61G3/067 ,  A61G5/08 ,  A61G5/1078 ,  B60G2400/0511 ,  B60P1/43 ,  B60P1/431

    摘要： An apparatus for providing wheelchair access to a vehicle, including a deployable wheelchair access assembly coupled to the vehicle and deployable to a position in which one end of the assembly is in contact with the ground. The wheelchair access assembly can include multiple panels. Some embodiments include a control system for adjusting the angular relationship of one panel relative to another panel. Yet other embodiments include a sensor for measuring the inclination of the deployed assembly relative to earth's gravity. In yet other embodiments the vehicle includes a sensor for measuring the inclination of the vehicle relative to earth's gravity, and a plurality of suspension actuators for changing the inclination of the vehicle.

    摘要翻译： 一种用于向车辆提供轮椅通道的装置，包括联接到车辆并可展开到组件的一端与地面接触的位置的可展开的轮椅通道组件。 轮椅通道组件可以包括多个面板。 一些实施例包括用于调整一个面板相对于另一面板的角度关系的控制系统。 其他实施例包括用于测量展开组件相对于地球重力的倾斜度的传感器。 在其他实施例中，车辆包括用于测量车辆相对于地球重力的倾斜度的传感器，以及用于改变车辆倾斜度的多个悬架致动器。

    SUSPENSION CONVERSION METHOD AND APPARATUS
    7.
    发明申请
    SUSPENSION CONVERSION METHOD AND APPARATUS 审中-公开
    悬挂转换方法和装置

    公开(公告)号：US20110035104A1

    公开(公告)日：2011-02-10

    申请号：US12761338

    申请日：2010-04-15

    申请人： Judson Smith

    发明人： Judson Smith

    IPC分类号： B60G17/017 ,  B60G11/26 ,  B23P17/00

    CPC分类号： B60G17/052 ,  B60G17/017 ,  B60G2206/911 ,  B60G2300/38 ,  B60G2500/30 ,  Y10T29/49716

    摘要： Methods and apparatus for modifying a vehicle chassis. In one embodiment the modified vehicle is capable of being placed close to the roadway at a position suitable for deployment of a wheel chair ramp that complies with ADA requirements. In yet another embodiment, the vehicle can be raised to a position in which the frame of the vehicle is higher than it was when the ramp was deployed, such that the frame provides crash worthiness to the vehicle relative to side impacts. Yet other embodiments pertain to vehicles that have a plurality of wheels in which the suspension for the wheel is biased by a pneumatic spring. Various embodiments pertain to methods and apparatus for safely interlocking the operation of the pneumatic air springs with the controls of the vehicles.

    摘要翻译： 用于修改车辆底盘的方法和装置。 在一个实施例中，改进的车辆能够在适合于部署符合ADA要求的轮椅斜坡的位置处放置在道路附近。 在另一个实施例中，车辆可以被升高到车辆的车架高于当坡道部署时的车架的位置，使得车架相对于侧面碰撞提供了对车辆的碰撞价值。 其他实施例涉及具有多个车轮的车辆，其中车轮的悬架由气动弹簧偏置。 各种实施例涉及用于将气动空气弹簧的操作与车辆的控制安全地联锁的方法和装置。

    SUSPENSIONS FOR LOW FLOOR VEHICLE
    8.
    发明申请
    SUSPENSIONS FOR LOW FLOOR VEHICLE 审中-公开
    停车场用于低地面车辆

    公开(公告)号：US20100176570A1

    公开(公告)日：2010-07-15

    申请号：US12729897

    申请日：2010-03-23

    申请人： Earl Dallas Smith ,  Judson Smith

    发明人： Earl Dallas Smith ,  Judson Smith

    IPC分类号： B60G3/18

    CPC分类号： B60G7/02 ,  B60G3/20 ,  B60G11/15 ,  B60G11/27 ,  B60G2200/144 ,  B60G2202/12 ,  B60G2202/152 ,  B60G2204/124 ,  B60G2204/1244 ,  B60G2204/126 ,  B60G2204/128 ,  B60G2204/143 ,  B60G2204/421 ,  B60G2206/0114 ,  B60G2206/10 ,  B60G2300/02 ,  B60G2300/04 ,  B60G2300/38

    摘要： A low profile chassis and suspension system for a road vehicle. The chassis supports a payload section or cargo compartment, such as for a delivery truck, ambulance, or shuttle bus. The chassis includes a largely planar frame having a top surface which is located beneath the rotational axes of the rear wheels. The wheel suspension system is particularly compact and close to the road surface. In some embodiments each wheel is suspended from the vehicle by a pair of pivotal support arms. Preferably, one arm is located above the other arm, and both arms pivot along pivot axes that are generally perpendicular to the rotational axis of the supported wheel. A spring urges one of the arms apart from the frame. In other embodiments, the spring is placed beneath the rotational axis of the wheel. In some embodiments both of the pivoting support arms are located beneath the rotational axis of the wheel.

    摘要翻译： 用于公路车辆的低调底盘和悬挂系统。 底盘支撑有效载荷部分或货舱，例如用于运输卡车，救护车或穿梭巴士。 底盘包括具有位于后轮的旋转轴线之下的顶表面的大体平面的框架。 车轮悬挂系统特别紧凑，靠近路面。 在一些实施例中，每个车轮由一对枢转支撑臂悬挂在车辆上。 优选地，一个臂位于另一臂的上方，并且两个臂基本上垂直于所支撑的轮的旋转轴线的枢转轴线枢转。 一个弹簧促使一只手臂与框架分开。 在其他实施例中，弹簧被放置在车轮旋转轴线的下方。 在一些实施例中，两个枢转支撑臂位于车轮的旋转轴线的下方。

    Suspensions for low floor vehicle
    9.
    发明授权
    Suspensions for low floor vehicle 失效
    低层车辆的悬架

    公开(公告)号：US07703781B2

    公开(公告)日：2010-04-27

    申请号：US12046176

    申请日：2008-03-11

    申请人： Earl Dallas Smith ,  Judson Smith

    发明人： Earl Dallas Smith ,  Judson Smith

    IPC分类号： B60G3/20

    CPC分类号： B60G7/02 ,  B60G3/20 ,  B60G11/15 ,  B60G11/27 ,  B60G2200/144 ,  B60G2202/12 ,  B60G2202/152 ,  B60G2204/124 ,  B60G2204/1244 ,  B60G2204/126 ,  B60G2204/128 ,  B60G2204/143 ,  B60G2204/421 ,  B60G2206/0114 ,  B60G2206/10 ,  B60G2300/02 ,  B60G2300/04 ,  B60G2300/38

    摘要： A low profile chassis and suspension system for a road vehicle. The chassis supports a payload section or cargo compartment, such as for a delivery truck, ambulance, or shuttle bus. The chassis includes a largely planar frame having a top surface which is located beneath the rotational axes of the rear wheels. The wheel suspension system is particularly compact and close to the road surface. In some embodiments each wheel is suspended from the vehicle by a pair of pivotal support arms. Preferably, one arm is located above the other arm, and both arms pivot along pivot axes that are generally perpendicular to the rotational axis of the supported wheel. A spring urges one of the arms apart from the frame. In other embodiments, the spring is placed beneath the rotational axis of the wheel. In some embodiments both of the pivoting support arms are located beneath the rotational axis of the wheel.

    摘要翻译： 用于公路车辆的低调底盘和悬挂系统。 底盘支撑有效载荷部分或货舱，例如用于运输卡车，救护车或穿梭巴士。 底盘包括具有位于后轮的旋转轴线之下的顶表面的大体平面的框架。 车轮悬挂系统特别紧凑，靠近路面。 在一些实施例中，每个车轮由一对枢转支撑臂悬挂在车辆上。 优选地，一个臂位于另一臂的上方，并且两个臂基本上垂直于所支撑的轮的旋转轴线的枢转轴线枢转。 一个弹簧促使一只手臂与框架分开。 在其他实施例中，弹簧被放置在车轮旋转轴线的下方。 在一些实施例中，两个枢转支撑臂位于车轮的旋转轴线的下方。

    Suspensions for low floor vehicles
    10.
    发明申请
    Suspensions for low floor vehicles 有权
    低层车辆的悬架

    公开(公告)号：US20060237941A1

    公开(公告)日：2006-10-26

    申请号：US11409614

    申请日：2006-04-24

    申请人： Earl Smith ,  Judson Smith

    发明人： Earl Smith ,  Judson Smith

    IPC分类号： B60G3/20 ,  B60G7/02

    CPC分类号： B60G7/02 ,  B60G3/20 ,  B60G11/15 ,  B60G11/27 ,  B60G2200/144 ,  B60G2202/12 ,  B60G2202/152 ,  B60G2204/124 ,  B60G2204/1244 ,  B60G2204/126 ,  B60G2204/128 ,  B60G2204/143 ,  B60G2204/421 ,  B60G2206/0114 ,  B60G2206/10 ,  B60G2300/02 ,  B60G2300/04 ,  B60G2300/38

    摘要： A low profile chassis and suspension system for a road vehicle. The chassis supports a payload section or cargo compartment, such as for a delivery truck, ambulance, or shuttle bus. The chassis includes a largely planar frame having a top surface which is located beneath the rotational axes of the rear wheels. The wheel suspension system is particularly compact and close to the road surface. In some embodiments each wheel is suspended from the vehicle by a pair of pivotal support arms. Preferably, one arm is located above the other arm, and both arms pivot along pivot axes that are generally perpendicular to the rotational axis of the supported wheel. A spring urges one of the arms apart from the frame. In other embodiments, the spring is placed beneath the rotational axis of the wheel. In some embodiments both of the pivoting support arms are located beneath the rotational axis of the wheel.

    摘要翻译： 用于公路车辆的低调底盘和悬挂系统。 底盘支撑有效载荷部分或货舱，例如用于运输卡车，救护车或穿梭巴士。 底盘包括具有位于后轮的旋转轴线之下的顶表面的大体平面的框架。 车轮悬挂系统特别紧凑，靠近路面。 在一些实施例中，每个车轮由一对枢转支撑臂悬挂在车辆上。 优选地，一个臂位于另一臂的上方，并且两个臂基本上垂直于所支撑的轮的旋转轴线的枢转轴线枢转。 一个弹簧促使一只手臂与框架分开。 在其他实施例中，弹簧被放置在车轮旋转轴线的下方。 在一些实施例中，两个枢转支撑臂位于车轮的旋转轴线的下方。