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    AUXILIARY DRIVE MECHANISM FOR MOTOR VEHICLE
    2.
    发明申请
    AUXILIARY DRIVE MECHANISM FOR MOTOR VEHICLE 审中-公开

    公开(公告)号：US20170197460A1

    公开(公告)日：2017-07-13

    申请号：US14989981

    申请日：2016-01-07

    Applicant: Yaqoub Yousef Hussain Alyousefi

    Inventor： Yaqoub Yousef Hussain Alyousefi

    IPC: B60B15/10

    CPC classification number: B60B15/10 ,  B60B15/20

    Abstract: An auxiliary drive mechanism for moving a motor vehicle through mud, sand or snow includes an axle, one or two central hubs perpendicular to the axle and parallel with a pair of drive wheels for rotation about the axle. The mechanism also includes four to six outwardly extendable arms fixed to the central hub and rotatable therewith as well as a plurality of arc-shaped drive members with one of the drive members fixed to each of the outwardly extendable arms. Each of the outwardly extendable arms further includes a piston and a mass of hydraulic fluid for extending the arms outward beyond the diameter of a vehicle's drive wheels and tires. The mechanism further includes a mechanism for increasing a flow of hydraulic fluid to the pistons.

    System for reducing friction in automobiles and machineries
    3.
    发明授权
    System for reducing friction in automobiles and machineries 有权
    减少汽车和机械摩擦的系统

    公开(公告)号：US08540321B2

    公开(公告)日：2013-09-24

    申请号：US12843030

    申请日：2010-07-25

    Applicant: Asghar Asghar Akbary Balaei

    Inventor： Asghar Asghar Akbary Balaei

    IPC: B60B15/02

    CPC classification number: B60B15/10 ,  B60B15/12 ,  B60B15/263

    Abstract: The various embodiments herein provide a system for reducing friction in vehicles operating on agricultural and muddy lands. The system includes a polous placed on a board fastened to the circular base, an arched piece connected one shaft in each of the two hydraulic jacks attached to the board, a plurality of bushings fastened to a wheel ring attached to the polous, a rotating helm attached to one end of a bushing shaft attached to each of the bushings, a guide bar attached to the bushings and bushings shaft and a spring arranged over the guide bar. The movement of the vehicle wheel causes the rotating helm to come in to contact with the arched piece which in turn stroke the bushing shaft resulting in a reciprocal movement inside the bushings thereby providing traction between the vehicle wheel and a land surface.

    Abstract translation: 本文的各种实施例提供了一种用于减少在农业和泥泞土地上操作的车辆中的摩擦的系统。 该系统包括放置在固定到圆形底座上的板上的一个波纹管，一个连接在板上的两个液压千斤顶中的每一个连接一个轴的拱形件，多个固定到连接到大蓬的轮环的衬套，旋转的舵 附接到附接到每个衬套的衬套轴的一端，附接到衬套和衬套轴的引导杆和布置在引导杆上的弹簧。 车轮的运动导致旋转舵进入与拱形件接触，该弓形件又冲击衬套轴，从而在衬套内部进行往复运动，从而提供车轮和车台表面之间的牵引力。

    Process for creating expandable tire chamber
    4.
    发明授权
    Process for creating expandable tire chamber 失效
    创建可膨胀轮胎室的方法

    公开(公告)号：US06905564B1

    公开(公告)日：2005-06-14

    申请号：US09652997

    申请日：2000-08-31

    Applicant: John M. O'Brien ,  Danny Robert Lewis ,  Raymond Bryce Bushnell ,  Charles Damon Olson

    Inventor： John M. O'Brien ,  Danny Robert Lewis ,  Raymond Bryce Bushnell ,  Charles Damon Olson

    IPC: B29D30/66 ,  B60B15/26 ,  H04N9/04 ,  B29D30/06

    CPC classification number: B29D30/66 ,  B29D2030/662 ,  B60B15/10 ,  B60B15/266

    Abstract: A process for producing a tire having an expandable chamber utilized for extending and retracting studs provided in the periphery of the tire. In one embodiment, a non-stick film is strategically positioned between the casing and the tread prior to curing the tread onto the casing. The interface at either side of the film forms the sides of an expandable chamber. The tread side of the chamber is inset and studs are affixed thereto. Expansion of the chamber extends the studs out of the inset and into engagement with a road surface. Alternative processes provide a channel in the tread and the expansion chamber formed in the channel.

    Abstract translation: 一种用于制造具有用于延伸和缩回设置在轮胎周边中的螺柱的可扩张室的轮胎的方法。 在一个实施例中，在将胎面固化到套管之前，将不粘膜有策略地定位在壳体和胎面之间。 膜的任一侧的界面形成可扩张室的侧面。 室的胎面侧是插入的，并且螺栓固定在其上。 室的扩展将螺柱伸出插入件并与路面接合。 替代方法在胎面和在通道中形成的膨胀室中提供通道。

    Vehicle wheel anti-slip device
    5.
    发明授权
    Vehicle wheel anti-slip device 失效
    车轮防滑装置

    公开(公告)号：US4266832A

    公开(公告)日：1981-05-12

    申请号：US19121

    申请日：1979-03-09

    Applicant: Antoine Delaunay ,  Guy Ecolasse

    Inventor： Antoine Delaunay ,  Guy Ecolasse

    IPC: B60B15/06 ,  B60B15/10

    CPC classification number: B60B15/06 ,  B60B15/10

    Abstract: An anti-slip device is operated automatically by a driver from his cab by a hydraulic or manual system. Detachable blades each pivotable around a shaft are disposed on each drive wheel. In order to use the blades they must emerge and project from the peripheral part of the wheel, thus penetrating into the ground. The blades are successively actuated by a roller which rests against a control portion of the blade. The roller is mounted on a lever arm which is moved by a hydraulic jack or by a manual lever system. The blades penetrate the ground and thus prevent the wheel from slipping. In the operating position, the active portion of the blade transmits the penetrating force to the pivot shaft and a stop, i.e. not to the control portion.

    Abstract translation: 防滑装置由驾驶员通过液压或手动系统自动操作。 可绕轴转动的可拆卸叶片设置在每个驱动轮上。 为了使用叶片，它们必须从轮的周边部分出来并突出，从而渗入地面。 叶片由靠在叶片的控制部分上的辊子依次致动。 滚筒安装在杠杆臂上，该杆臂由液压千斤顶或手动杠杆系统移动。 刀片穿透地面，从而防止车轮滑倒。 在操作位置，叶片的活动部分将穿透力传递到枢轴和停止部，即不到控制部分。

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