This present invention relates to an anti-skid device adapted to being mounted on tyres of the vehicle wheels to provide traction and wheel to ground contact enhancement in snowy and icy conditions. The device includes a central hub from which protrudes radially three arms which are extended at the outer end by anti-slip components transversally embracing the tread of the tyre. The inner area of the anti-slip components in contact with the tread is designed to increase friction to prevent circumferential displacement of the anti-skid device. When the car is moving a horizontal depression is formed at tyre-ground contact and this provokes a change in wheel radius. Integrated springs follows the depression by moving radially inwards to ensure that the anti-skid device stays attached to the tyre even when an anti-slip component is at the ground contact point at the bottom of wheel. A fastening handle integrated into the hub secures the device on the wheel by simultaneously tightening the arms radially inwards.

A tire traction device for a motor vehicle wheel having a simple radial rod construction coupled to a standard wheel lug bolt via a conical mounting bracket and stabilizing rod set cable coupling.

A plurality of disposable single fabricated piece tire grips with friction contact surfaces and cable ties ratchet mounted on wheel contact surfaces of tires mounted on wheels with openings allowing the grips to secure there through for easy application and fits all tires regardless of size.

A disabled vehicle moving device configured to allow movement of a vehicle includes a sleeve made of a flexible material and configured to be mounted over a radially outer surface of a tire/wheel assembly of the vehicle that is locked for rotation. A cover is made of a flexible material and configured to be mounted over the sleeve and the tire/wheel assembly of the vehicle. A lubricant is arranged between the sleeve and the cover. The cover rotates relative to the sleeve and the tire/wheel assembly to allow the vehicle to be moved.

A wheel traction device may include, but is not limited to, a linkage configured to at least partially encircle a ground-engaging surface of a vehicle wheel; and an adjustment assembly coupled to the linkage, the adjustment assembly configured to apply a tension to the linkage. Further, a wheel traction device may include, but is not limited to, a linkage configured to at least partially encircle a ground-engaging surface of a vehicle wheel; and a traction segment configured to be retained against the ground-engaging surface of the vehicle wheel by the linkage.

A traction enhancing device for a vehicle includes a plurality of spikes that is coupled to and extends from an outer face of a panel that is bendable and configured to conform to a circumference of a tire. A plurality of first straps and a plurality of second straps are coupled to a first edge and a second edge of the panel, respectively. Each second strap and an associated first strap are configured to loopedly position around the tire and a rim of a vehicle. Each of a plurality of first couplers and each of a plurality of second couplers are coupled to a respective first strap and a respective second strap, respectively, distal from the panel. Each second coupler is positioned to couple to an associated first coupler to couple the panel to the tire, positioning the spikes to insert into a substrate to increase traction of the tire.

The invention relates to a crawler-type adjustable anti-skid device for vehicles which can be quickly connected. The device includes a support base, a crawler mechanism and a transmission mechanism. The support base includes a support plate, a side plate, a guide plate disposed above the support plate, a guide rail, a connecting member, a baffle and a guide cable. The crawler mechanism includes a crawler wheel, a crawler body and a single type of hydraulic cylinder. The transmission mechanism is symmetrically arranged on the support plate. The device has simple and reasonable structure, easy to use, automatic positioning, safe and reliable and can be quickly installed, and does not need extra modification, etc. which effectively solves the problem that vehicles lack safe and reliable anti-skid device which can be quickly connected.

A plurality of disposable single fabricated piece tire grips with friction contact surfaces and cable ties ratchet mounted on wheel contact surfaces of tires mounted on wheel hubs with openings allowing the grips to secure there through for easy application and fits all tires regardless of size.

This present invention relates to an anti-skid device adapted to being mounted on tyres of the vehicle wheels to provide traction and wheel to ground contact enhancement in snowy and icy conditions. The device includes a central housing 2 from which protrudes radially three arms 3 which are extended at the outer end by anti-slip components 10 transversally embracing the tread of the tyre. The anti-skid device have a locking mechanism that consists of a locking element 24 with teeth engaging with teeth on the inner circumference of the housing 2. A handle 16 integrated into the hub 4 interfaces with the locking element 24 to securely maintain the locked status when the device is mounted onto the wheel.

The tire traction device is configured for use with a vehicle. The tire traction device attaches to the wheel and tire of the vehicle such that the tire traction device distributes the load delivered through the load path carried by the wheel and tire of the vehicle over a greater surface area than can be provided by the wheel and tire of the vehicle alone. The distribution of the load over this greater surface increases the traction of the wheel and tire of the vehicle on supporting surfaces comprising granular materials. The tire traction device comprises a first stanchion, a second stanchion, a base plate, and a strap. The base plate increases the load distribution of the wheel and tire of the vehicle. The first stanchion, the second stanchion and the strap attach the tire traction device to the wheel and tire of the vehicle.