초록

An auxiliary tire traction device for use with vehicle tires to provide increased traction when dictated by road or other conditions wherein the device may be detachably secured to the tire to increase contact and driving force for the vehicle.

대표청구항 ▼

An improved tire traction device defining an auxiliary structure for use with wheeled vehicles with tires to privide for increased traction for the vehicle when it is moving over unstable ground, the improved device comprising, in combination: a mounting plate adapted to be (removably) secured to th

An improved tire traction device defining an auxiliary structure for use with wheeled vehicles with tires to privide for increased traction for the vehicle when it is moving over unstable ground, the improved device comprising, in combination: a mounting plate adapted to be (removably) secured to the wheel of a vehicle, wherein the mounting plate is integrally defined with the wheel and adapted to removably receive a support assembly; a support assembly adapted to be removably secured to the mounting plate and having means thereon to receive auxiliary gripping devices, the support assembly having a portion thereof extending radially from the mounting plate to substantially the outer periphery of the vehicle tire; and gripping means adapted to be removably secured to the support assembly and defining spaced apart auxiliary traction means to define increased gripping action for the vehicle when moving over unstable ground wherein the gripping means are threadably received within the means provided on the support assembly and wherein the gripping means are secured to the support assembly such that they extend over the outer periphery of the tires of the vehicle in spaced apart relation about the periphery to define an increased traction means for the vehicle and extention, gripping means adapted to be mounted on the support assembly such that they extend laterally outwardly of the outer periphery of the tire to define increased traction area for the device thereby spreading the driving force over a larger area.