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    A Stud Unit for a Studded Tyre, a Studded Tyre, A Device for Remotely Adjusting a Studded Tyre, Vehicle and Operation of Device
    1.
    发明申请
    A Stud Unit for a Studded Tyre, a Studded Tyre, A Device for Remotely Adjusting a Studded Tyre, Vehicle and Operation of Device 审中-公开
    轮胎螺纹螺栓单元，螺纹轮胎，用于远程调整轮胎的车辆和设备的操作的装置

    公开(公告)号：US20160144669A1

    公开(公告)日：2016-05-26

    申请号：US14898267

    申请日：2014-05-22

    Applicant: Mikael FERNHOLM

    Inventor： Mikael Fernholm

    IPC: B60C11/16

    CPC classification number: B60C11/1618 ,  B60C11/1606 ,  B60C11/1612

    Abstract: A stud unit (3) and a device (1) for a studded tyre. The stud unit comprises a housing (5) with a chamber (7) enclosing a medium, a stud (20) arranged at least partly inserted into the chamber so that it is affected by the medium. The stud is adapted to be moved depending on a change of the pressure of the medium in the chamber between a first position for a first pressure and a second position, where the second pressure is higher than the first pressure. In the second position a part of the stud protrudes further from the chamber than in the first position, The stud unit also contains a heating element (22) adapted to heat the medium so that the pressure in the chamber is adjusted between the first pressure and the second pressure.

    Abstract translation: 螺柱单元（3）和用于镶嵌轮胎的装置（1）。 螺柱单元包括具有包围介质的室（7）的壳体（5），布置成至少部分地插入室中的螺柱（20），使得其受介质的影响。 螺柱适于根据在第一压力的第一位置和第二压力高于第一压力的第二位置之间的腔室中的介质的压力的变化而移动。 在第二位置，螺柱的一部分比腔室的第一位置更远地突出。螺柱单元还包含适于加热介质的加热元件（22），使得腔室中的压力在第一压力和 第二个压力。

    All-weather tire
    2.
    发明授权
    All-weather tire 有权
    全天候轮胎

    公开(公告)号：US09278584B2

    公开(公告)日：2016-03-08

    申请号：US13971598

    申请日：2013-08-20

    Applicant: Innovative Technologies, LLC

    Inventor： Raymond B. Bushnell ,  Bradley K. S. Larson

    IPC: B60C11/16 ,  B60C23/12

    CPC classification number: B60C11/1612 ,  B60C23/004 ,  B60C23/0408 ,  B60C23/12

    Abstract: An all-weather tire includes features that enhance safety and usability in a variety of driving conditions as well as some manufacturing processes that may be used during the production and provides an all-weather tire having selectively deployable and retractable studs for greater traction when needed. The tire includes a toroidal shell enclosing an air-filled chamber and a plurality of stud actuation chambers contained within the shell for selectively deploying studs to extend past the tire's outer radial surface for engaging a roadway or surface. The studs may be retracted when no longer needed. A mechanical pump assembly or plurality of such assemblies powered by compression of the tire engaging the roadway may be used as a power source for generating pneumatic pressure and an internal valve assembly or assemblies may be used to route the pneumatic pressure appropriately. The pump and valve assemblies may be controlled either mechanically or electrically.

    Abstract translation: 全天候轮胎包括在各种驾驶条件下增强安全性和可用性的特征，以及可在生产期间使用的一些制造过程，并且提供具有选择性展开和可缩回螺柱的全天候轮胎，以在需要时获得更大的牵引力。 轮胎包括封闭充气室的环形壳和容纳在壳体内的多个螺柱致动室，用于选择性地展开螺柱以延伸超过轮胎的外径向表面以接合道路或表面。 当不再需要时，螺柱可以缩回。 机械泵组件或多个这样的组件通过压缩接合道路的轮胎而被驱动，可以用作用于产生气压的动力源，并且可以使用内部阀组件或组件来适当地布置气动压力。 泵和阀组件可以机械地或电气地控制。

    Pneumatic anti-skid vehicle tire
    4.
    发明授权
    Pneumatic anti-skid vehicle tire 失效
    气动防滑车胎

    公开(公告)号：US3712358A

    公开(公告)日：1973-01-23

    申请号：US3712358D

    申请日：1970-09-08

    Applicant: EINARSSON E

    Inventor： EINARSSON E

    IPC: B60C11/16 ,  B60C11/00

    CPC classification number: B60C11/1612 ,  Y10T152/10279

    Abstract: The anti-skid vehicle tire includes studs mounted in the tread wall and movable between extended road engaging and retracted non-road engaging positions, high and low pressure chambers within the tire wherein the low pressure chamber maintains the tire in inflated condition, pressure responsive expansible means coacting with the studs to control stud position, and valve means for selectively intercommunicating the expansible means with the high pressure air chamber and atmosphere to retract and extend the studs.

    Abstract translation: 防滑车辆轮胎包括安装在胎面壁中并且在延伸的道路接合和缩回非道路接合位置之间的螺柱，轮胎内的高压和低压室，其中低压室将轮胎保持在膨胀状态，压力响应可扩展 意味着与螺栓共同作用以控制螺柱位置;以及阀装置，用于选择性地将可膨胀装置与高压空气室和大气相互连通以缩回和延伸螺柱。

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