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    Tire having anti-slip properties
    13.
    发明授权
    Tire having anti-slip properties 失效
    轮胎具有防滑性能

    公开(公告)号：US6092576A

    公开(公告)日：2000-07-25

    申请号：US153376

    申请日：1998-09-15

    Applicant: Kinzo Hatta

    Inventor： Kinzo Hatta

    IPC: B60C11/00 ,  B60C11/16 ,  B60C11/14

    CPC classification number: B60C11/1612 ,  B60C11/00 ,  Y10T152/10279

    Abstract: An automobile tire having an anti-skidding function and useful throughout all seasons is provided which permits the automobile to run while maintaining the anti-skidding function even if it encounters a snowless road during a travel on a snow-covered road, which does not require frequent operations of extending and retracting the spike pins and which poses no problem of pollution. Air chambers 3 are formed in the tread 2 of the tire. Branch tubes 4A of an air supply and evacuation tube 4 are connected with the air chambers 3. The tread surface has bosses 2B extending outwardly therefrom at locations corresponding to those portions 2A of the peripheral walls of the air chambers facing the tread surface, the bosses allowing portions of the tread to be bulged from and depressed into the tread surface depending on the air pressure in the air chambers. On-off valve means 6 may be provided in connecting portions between the air chambers 3 and the air supply and evacuation tube 4.

    Abstract translation: 具有防滑功能并且在所有季节都有用的汽车轮胎被提供，其允许汽车运行同时保持防滑功能，即使在雪覆盖的道路行驶期间遇到无雪道路，这不需要 频繁的操作来延伸和缩回针脚，并且不会造成污染问题。 在轮胎的胎面2中形成有气室3。 供气排空管4的分管4A与气室3连接。胎面表面具有从相对于面对胎面表面的空气室周壁部分2A的位置向外延伸的凸台2B，凸台 允许胎面的一部分根据空气室中的空气压力而凸出并压入胎面表面。 开关阀装置6可以设置在空气室3和排气管4之间的连接部分中。

    Multicelled, tubeless safety tire with air activated snow and ice studs
    15.
    发明授权
    Multicelled, tubeless safety tire with air activated snow and ice studs 失效
    多用途，无内胎安全轮胎与空气激活的雪和冰柱

    公开(公告)号：US3942572A

    公开(公告)日：1976-03-09

    申请号：US433517

    申请日：1974-01-15

    Applicant: Azel L. Crandall

    Inventor： Azel L. Crandall

    IPC: B60C11/16 ,  B60C11/14

    CPC classification number: B60C11/1612 ,  Y10T152/10279

    Abstract: An improved automobile tire that incorporates studs for engaging a roadway surface during times when covered by snow and especially by ice; the studs protruding from a narrow area around the tire which during normal use in non-icy weather is concave so to form an annular recess in order that the studs do not engage the roadway; the tire having a separate air cell just behind the annular recess which is inflatable during icy weather by a separate valve so to push outwardly the recess thus exposing the studs beyond the remainder of the tire outer periphery.

    Abstract translation: 一种改进的汽车轮胎，其包括用于在被雪覆盖，特别是冰覆盖的时间期间接合道路表面的螺柱; 从轮胎周围的狭窄区域突出的螺柱在非冰冷的天气正常使用期间是凹的，以形成环形凹槽，以使螺柱不接合道路; 轮胎具有刚好在环形凹部之后的单独的空气室，其在冰冷的天气期间由单独的阀可充气，从而向外推动凹部，从而将螺柱暴露在轮胎外周边的其余部分之外。

    Tire structure
    16.
    发明授权
    Tire structure 失效
    轮胎结构

    公开(公告)号：US3766956A

    公开(公告)日：1973-10-23

    申请号：US3766956D

    申请日：1971-09-13

    Applicant: RUANE G ,  TRACY G

    Inventor： RUANE G ,  TRACY G

    IPC: B60C11/16 ,  B60C11/14

    CPC classification number: B60C11/1612 ,  Y10T152/10279

    Abstract: A vehicle tire having reciprocating studs. A diaphragm mounted inside the tire engages heads of the studs and when air under pressure is introduced between the diaphragm and a boot mounted thereinside, portions of the diaphragm engaging the heads of the studs advance outwardly driving the studs to operative position.

    Abstract translation: 具有往复式螺柱的车辆轮胎。 安装在轮胎内部的隔膜接合螺柱的头部，并且当压力下的空气被引入隔膜和安装在其上的靴子之间时，与螺栓的头部接合的隔膜的部分向前推动，将螺柱驱动到操作位置。

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