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Patent Searching and Data


Matches 101 - 150 out of 5,204

Document Document Title
WO/2014/192222A1
[Problem] To prevent a wire from being drawn out of a wire tensioning device for tire slip prevention even in the event of an erroneous operation or malfunctioning of the wire tensioning device during the travel of a vehicle. [Solution] ...  
WO/2014/181005A1
The invention relates to a non-skid device for tyres of motor vehicles, of those formed from a device which covers the tread of the tyre and has, on the outer face thereof, elements which convert it into a non-skid device, and characteri...  
WO/2014/178464A1
The present invention relates to a snow chain for a vehicle, with high coupling force. More specifically, the snow chain surrounds a vehicle tire (200), wherein a head part (20) and a coupling part (30), which can be mutually coupled or ...  
WO/2014/176642A1
A vehicle recovery device including a flexible harness assembly having a pair of flexible elongate longitudinal members and a number of transverse members provided between the pair of longitudinal members in order to space the longitudin...  
WO/2014/148544A1
[Problem] The problem addressed by the present invention is to provide a low- cost vehicle tire anti-skid device. [Solution] The present invention is provided with the following: an anti-skid part (213); a first side-part (215) that is c...  
WO/2014/119881A1
The present invention discloses a nonslip device for preventing a vehicle from falling into a difficult situation causing the vehicle to be unable to move or be controlled because of slipping between the tires and the road, characterized...  
WO/2014/091509A1
An anti-slip device for vehicle wheels comprises an element for traction on snow or ice, e.g. at least one metallic chain segment (1, 2), a tensioning element (4) for said traction element, a first bracket (3) with one end provided with ...  
WO/2014/051229A1
The present invention relates to a one-touch-type snow chain which is to be fixed onto a wheel and which is compatible with cars and trucks, including: a mounting plate that is mounted onto a wheel of a vehicle; multiple fixing stoppers ...  
WO/2014/031692A2
An adaptive tire system can include retractable and extendable bolts for enhancing traction, for example, on ice-covered roadways. The system can include pneumatically operated bolt assemblies mounted inside a tire. The bolt assemblies c...  
WO/2014/031040A1
The invention relates to car manufacturing, and specifically to means for preventing wheels from skidding as a consequence of the poor adhesion thereof to the road surface, and can be used for fitting onto drive wheels of cars. The techn...  
WO/2014/016972A1
The purpose of the present invention is to provide a tire antiskid device that can still be quickly and easily mounted even when the outer diameter of a tire has changed to some extent. This tire antiskid device (S) consists of base unit...  
WO/2013/175043A1
The invention relates to a non-skid system for wheels of motor vehicles, defined by an assembly (1) comprising an outer casing (2) and an inner casing (3), having a generally circular form and provided with a central circular opening, th...  
WO/2013/144461A1
The invention concerns both the production and use of removable anti-slip motor vehicle accessories. Anti-slip means linked and/or connected by chain (5) (6) (7) (9) (10) (11) (55) (70) (71) (72) (73) (74) (75) (76) (77) vary between a p...  
WO/2013/141378A1
[Problem] To provide a low-cost anti-slip device for a vehicle tire. [Solution] An anti-slip device comprises an anti-slip part (13) for covering a tread (3) of a tire (1), a first side part (15) connected to the circumferential edge of ...  
WO/2013/135427A1
The invention relates to an anti-skid chain (1), in particular for forest and agricultural vehicles. The anti-skid chain (1) should allow high traction at low weight and easy mounting. At the same time, it should also allow operation on ...  
WO/2013/131199A1
The invention relates to a fastening device for an anti-skid chain (3), said device comprising a washer (23) having a clamping device (25) arranged thereon. The clamping device (25) is designed to draw a tension element (27) through a bo...  
WO/2013/128659A1
Provided is a new anti-skid device for a tire such that vibration and noise from connectors and rubbing between the connectors and a tire or wheel are suppressed, and more stable retention of the anti-skid device is achieved. This anti-s...  
WO/2013/125889A1
The present invention relates to an anti-slip device for dual tires, and to an anti-slip device for dual tires which comprises: a plurality of spikes configured of an insert end bent so that the middle portion thereof has a V-shape in or...  
WO/2013/123956A1
The invention relates to a vehicle with a brake device (1) having at least one inflatable element (3) which is arranged on an underside of the vehicle, wherein said inflatable element (3) can be expanded from an inactive state and achiev...  
WO/2013/117473A1
Device (10) for increasing the lift of a cycle-type vehicle comprising at least one wheel (4) mounted rotatably about an axis (D) and having a first running surface (22), the device comprising at least one additional wheel (14) having a ...  
WO/2013/110959A1
The system has specialized treads, a metallic one (Al) and an rubber one (A2) which are placed according to the type of soil that the vehicle has to pass. Figures 1, 2, 3, 7. Thus, it achieves greater resistance between the wheel and the...  
WO/2013/104014A1
A link member for a tyre chain, comprising a body including a cavity for receiving a portion of a ring element therein, the body also including an opening for inserting the ring element into the cavity, said body further being adapted to...  
WO/2013/063989A1
An anti-skidding chain for automobile tires with tightening side-chains comprising: several transverse chains (8, 14, 15), one or more longitudinal chains (13, 16), two tightening side-chains (4), and a plurality of connecting parts (7),...  
WO/2013/028149A1
Tire chain stabilizers and tension source devices for vehicle tire chains, in various configurations and combinations, and in combinations with chains having features to provide low chain slack, to result in providing improved mounting a...  
WO/2013/006320A1
A wheel lifting block apparatus includes a climbing block such as of rubber having a block abutting surface for placement against a tire tread and has a block traction surface facing outwardly from the tire tread; and block securing mean...  
WO/2012/172126A1
The cover comprises a band of textile fabric of high-tenacity yarns, the ends of the band being joined by closure means in order to form a continuous ring that is placed on the rolling surface of the wheel. The band is secured by side fi...  
WO/2012/163473A1
In a chain element (1) for antiskid chains of vehicle tyres, which chain element is provided in order to improve the grip properties, in particular on a smooth underlying surface, with one or more spikes (2) which protrude on one side, e...  
WO/2012/147220A1
No work is required to adjust the internal width of anti-skid bodies in an inlay-type anti-skid device. The anti-skid device inlays anti-skid bodies having a U-shaped cross-section into a vehicle tire and arranges and connects a pluralit...  
WO/2012/144093A1
The present invention simplifies the work for attachment to and detachment from a tire of a vehicle in an insertion-type antiskid device. Several antiskid elements (1a-1c) each having a U-shaped section to be inserted into a tire (T) are...  
WO/2012/136287A1
The invention relates to an inflatable auxiliary tyre (1) with at least one tread (2), wherein friction-increasing elements (3) are arranged on the tread (2). The auxiliary tyre (1) is arranged on the vehicle in addition to a vehicle tyr...  
WO/2012/123602A1
Device incorporated permanently into a motor vehicle for automatic mounting of non-slip accessories, which comprises a module arranged under the bodywork of the motor vehicle, which contains the elements for equipping the drive wheels of...  
WO/2012/124194A1
An anti-skid device formed by connecting anti-skid bodies arranged in the circumferential direction of a tire for an automobile, the anti-skid device configured so that the anti-skid bodies can be easily connected to and separated from e...  
WO/2012/110609A1
The present invention relates to an anti slip device (10) for a wheel (40) having a first side (40a), a second side (40b) and a tread (41). A securing arrangement (100) is used to secure the anti slip device (10) to the wheel (40). The s...  
WO/2012/110610A1
The present invention relates to an anti slip device (10), such as a snow chain, which is mountable on a wheel (40) of a vehicle. The anti slip device (10) is specifically user friendly and has arc formed parts (20, 22) which are configu...  
WO/2012/107864A2
A chain to be used on vehicle wheels, preferably motor vehicles, to improve the tire grip in rugged ground, either by the microtopography of them and/or cohesion of the aggregates that form the driving surface, additionally protecting th...  
WO/2012/101628A1
A mobility device designed to be installed on a wheel of a vehicle comprises a device body extending longitudinally along a wheel axis and having a mechanism, the mechanism being provided with a scroll plate extending generally radially ...  
WO/2012/095248A1
The invention relates to an anti-skid device (1) for elastomeric vehicle tires (2, 2'), said device having traction means which surround the vehicle tire and which cover at least one large part of the tread surface (3, 3') of the vehicle...  
WO/2012/069678A1
A method is disclosed for mounting road grip means on a vehicle tyre for driving on snow or ice, as well as a mounting device and road grip means. The device comprises a storage compartment (1) attached to the vehicle, with road grip mea...  
WO/2012/071201A1
A device and method for increasing tire friction is provided. The device is especially suitable for use on slippery roads, such as roads which have snow and/or ice. The device is permanently secured to the vehicle wheel assembly and easi...  
WO/2012/068371A1
A tire debris containment and wrapping system (20,110,120,140,215) including a frame mountable to a vehicle or trailer. An engagement arm deploys a wrapping material (50) that surrounds and contains the tire upon tire damage or imminent ...  
WO/2012/005053A1
On an anti-skid device, in which anti-skid bodies with a U-shaped cross-section are arranged around a car tyre, a structure for mounting a contact member on a tyre is simplified. The anti-skid bodies (1a, 1b, 1c) are provided with a fron...  
WO/2011/146392A1
A traction device for a tire having a hub for attachment to the tire's wheel. At least one arm extends outwardly from the hub, with the arm attached to a gripping section that is capable of contacting the tire. A reversible, rotatable ca...  
WO/2011/105673A1
The present invention relates to a tire cover assembly comprising: a main tire body having a circular outer circumference; a tire cover configured to cover the main tire body; a cover support protruding from a side surface of the main ti...  
WO/2011/090331A2
The present invention relates to an antiskid apparatus for tires, comprising: an adapter (40) attached to an outer surface of a driving wheel; a main body (10) detachably coupled to the adapter (40); and a plurality of traction arms (20)...  
WO/2011/064679A1
Antiskid cover (1) for tires comprising a ring-shaped band (2) exhibiting an internal surface (5) of contact with the tire (P), an external surface (6) from which an antiskid tread (3) is made to protrude, and two lateral portions (7) de...  
WO/2011/050218A2
A tire traction device having a plurality of radial tensioning arms extending radially from a central hub, a traction pad coupled to each of the radial tensioning arms at an end opposite the central hub and the radial tensioning arms inc...  
WO/2011/049335A2
The present invention relates to an antiskid device for dual tires, comprising a plurality of spike members, a wire, and a locking device. Each of the spike members has a first wing member and a second wing member. The first wing member ...  
WO/2011/040727A2
The present invention relates to a snow chain for a vehicle, which is interposed between two tires of a large vehicle. The disclosed snow chain comprises: a plurality of earth plates including a first plate having a lower surface along w...  
WO/2011/021662A1
Provided is a fabric tire chain excellent in durability, braking performance, and hill-climbing performance. The fabric tire chain comprises a fabric belt portion (1) attached to surround a tread of a tire, a fabric outside portion (2) w...  
WO/2011/016751A1
The invention relates to the field of car manufacturing, in particular to additional equipment for cars, and primarily to means for increasing the capacity of cars provided with single-tyred and twin-tyred wheels for cross-country travel...  

Matches 101 - 150 out of 5,204