公开(公告)号：US4773460A

公开(公告)日：1988-09-27

申请号：US46683

申请日：1987-05-07

申请人： Wan-Yiao Liao

发明人： Wan-Yiao Liao

IPC分类号： B60C27/02 ,  B60C27/10 ,  B60C27/06

CPC分类号： B60C27/02 ,  B60C27/10 ,  Y10T24/2109 ,  Y10T24/2111 ,  Y10T24/3987

摘要： A traction enhancing device for use with a tire on a vehicle to increase traction of the tire during inclement weather is provided. A first traction enhancing member has a predetermined length for mounting around a tire of a vehicle in a position offset from a central axis of the tire. A second traction enhancing member has a predetermined length for mounting around a tire of a vehicle in a position offset from a central axis of the tire and being spaced apart and substantially parallel to the first traction enhancing member. A first connecting member has a first end affixed to said first traction enhancing member and a second end affixed to said second traction enhancing member for securing said first and second traction enhancing members together. The first connecting member is substantially orthogonally positioned relative to the first and second traction enhancing members and is disposed on a first side of the tire. A second connecting member has a first end affixed to said first traction enhancing member and a second end affixed to said second traction enhancing member for securing said first and second traction enhancing members together. The second connecting member is substantially orthogonally positioned relative to the first and second traction enhancing members and is disposed on a second side of the tire. The first and second traction enhancing members are mounted on an exterior portion extending across the tread of the tire for engagement with a road surface to increase the traction of the tire during inclement weather.

摘要翻译： 提供了一种与车辆上的轮胎一起使用以在恶劣天气期间增加轮胎牵引力的牵引增强装置。 第一牵引增强构件具有预定的长度，用于在从轮胎的中心轴线偏移的位置处围绕车辆的轮胎安装。 第二牵引力增强构件具有预定长度，用于在从轮胎的中心轴线偏移的位置处围绕车辆的轮胎安装并且间隔开并且基本上平行于第一牵引增强构件。 第一连接构件具有固定到所述第一牵引增强构件的第一端和固定到所述第二牵引增强构件的第二端，用于将所述第一和第二牵引增强构件固定在一起。 第一连接构件相对于第一和第二牵引增强构件基本上正交定位，并且设置在轮胎的第一侧上。 第二连接构件具有固定到所述第一牵引增强构件的第一端和固定到所述第二牵引增强构件的第二端，用于将所述第一和第二牵引增强构件固定在一起。 第二连接构件相对于第一和第二牵引增强构件基本上正交定位，并且设置在轮胎的第二侧上。 第一和第二牵引力增强构件安装在跨越轮胎的胎面延伸的外部部分上，用于与路面接合，以在恶劣天气期间增加轮胎的牵引力。