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Matches 1 - 50 out of 18,783

Document Document Title
WO/2018/012200A1
Provided is a rubber track comprising: an endless belt-shaped track body; a first reinforcement cord layer which extends in the circumferential direction S of the track, is embedded in the track body while one end and the other end of th...  
WO/2018/009305A1
A flexible thrust washer member (300) comprises a body (304) including an annular skirt portion (306) that defines an outer diameter (D306) and a central aperture (308) having an inner diameter (D308), wherein the body (304) has a conica...  
WO/2018/008060A1
A robot R is provided with a pair of crawler devices 2 supported by a body 1. Each crawler device 2 is provided with a crawler unit 3 supported by the body 1 so as to be capable of rotating around a first rotation axis L. The crawler uni...  
WO/2018/002768A1
The present invention relates to a stair-climbing wheelchair (1) comprising a frame (2) provided with a seat (3) intended to accommodate a user (100) to be transported, a locomotion unit (4) comprising a couple of clusters of wheels (40)...  
WO/2018/006100A1
A robotic device for providing vertical mobility has a payload is disposed inside a central compartment and supported by a skid. The skid can move up and down through latch and hook pairs to keep intimate contact with the surface and cro...  
WO/2018/003165A1
This stair-ascending/-descending device (100, 200) is provided with a main body section (10) to which a vehicle wheel section (20) and a crawler section (40) are attached, a luggage rack (60) which can be displaced relative to the main b...  
WO/2018/002903A1
A belt (10) for tracked vehicles (1) suitable for being driven in a closed loop between a front wheel (9) and a rear wheel (8) of the vehicle (1) along a longitudinal direction (3) and for supporting a plurality of transverse bars (11) a...  
WO/2017/219314A1
A turret (10), and remote control robot (1) carrying the turret (10). The remote control robot (1) includes a carrier base (20) and a turret (10) provided on the carrier base (20). The turret (10) comprises a main body (11), a shooting m...  
WO/2017/222622A1
Track system for a vehicle having a chassis and a drive shaft extending laterally outwardly from the chassis includes: An attachment assembly having a leading pivot and a trailing pivot. A multi-member frame assembly including: a leading...  
WO/2017/219067A1
A track shoe assembly is described that comprises a drive lug part and a track shoe body including a drive lug cavity configured to receive the drive lug part. The drive lug part has at least one lug portion protruding in a first directi...  
WO/2017/222680A1
A track roller assembly may have a track roller (32), a roller shaft (40) and collars (42) press fit onto either end of the roller shaft to retain the track roller on the roller shaft with an axial clearance between the collars and the t...  
WO/2017/221764A1
Provided is a lower roller (10) comprising a roller shell (11), a first retainer (14a), a second retainer (14b), a first holding ring (15a), and a second holding ring (15b). The first retainer (14a) is press fitted to the outer periphery...  
WO/2017/216807A1
The present invention relates to a self propelled track mounted paddy harvester (1) that is driven in any kind of soil condition for harvesting, threshing and cleaning the crops grown in paddy fields. Said harvester (1) is equipped with ...  
WO/2017/217836A1
The present invention discloses a caterpillar track (1) comprises a plurality of track links (10), each having a flange (11, 12) extending from each side, a plurality of elastomeric track shoes (20) extending transversely of the track li...  
WO/2017/210854A1
A riding mechanism, and segway vehicle including same. The riding mechanism comprises: a main body (5); a first power source; a first rotating member (1) mounted on the main body (5) and driven to rotate by the first power source to driv...  
WO/2017/200462A1
The present invention relates to a suspension arrangement (S1; S2) for a tracked vehicle(1), said suspension arrangement comprising a road wheel arm (20) having a wheel axle portion (22) configured to support a wheel of the vehicle and a...  
WO/2017/194905A1
A link member for a continuous track system comprising two side members, and two pin members, wherein the two side members oppose each other and are joined by the two pin members, and wherein the pin members are longitudinal members havi...  
WO/2017/192780A1
A hydraulic system includes a hydraulic pump. A first hydraulic shock is coupled to a first port of the hydraulic pump. A second hydraulic shock is coupled to a second port of the hydraulic pump. A first hydraulic cylinder is coupled to ...  
WO/2017/191548A1
A stroller track system is used to facilitate the transporting of a stroller up and down stairs. The stroller track system includes a stroller, a left tread assembly, and a right tread assembly. The left tread assembly and the right trea...  
WO/2017/186557A1
A track includes a body formed of an elastomeric material having a series of longitudinally spaced guide-drive lugs, as well as a base and an outer surface disposed upon the upper face of each of the guide-drive lugs. At least one multil...  
WO/2017/185174A1
Disclosed is a drive tumbler or sprocket for driving a continuous track comprising replaceable drive lugs. The drive tumbler comprises a tumbler tire radially extending from the hub cylinder comprising radially extending slots spaced aro...  
WO/2017/187382A1
A transverse bar for tracks (6) of snow groomers is defined by a section bar (12) and by covering plates (17) fixed to the section bar (12), which is delimited by an outer surface (13) and comprises a fixing portion (14) to fix it to the...  
WO/2017/186149A1
A smart crawler belt moving device, the smart crawler belt moving device automatically travelling and working in a predetermined working area, and comprising a base (110), a crawler belt mechanism (100), and a protective mechanism (400),...  
WO/2017/180356A1
A traction stud for endless tracks. The traction stud comprises base and the base has a center point on a top surface and a center point on a bottom surface. There is an elongated shank rigidly surmounted on the top surface at the center...  
WO/2017/174156A1
For the purpose of improving a versatility, a tracked mulching vehicle (10) is proposed, which comprises a mulching tool (12) and an undercarriage (14) having a chassis (16) and at least one continuous track unit (18) arranged on the cha...  
WO/2017/175192A1
A snow groomer; the snow groomer (1) comprising a support frame (4); a driver's cabin (5), which is fitted on the support frame (4); two track conveyors (6), which are fitted on opposite sides of the support frame (4); and a passenger ca...  
WO/2017/172754A1
Power machines (e.g., 100; 200; 400; 500), power sources (e.g., 120; 460; 560) for power machines, and methods (e.g., 600; 700) which provide a hydraulic signal from a hydraulic system, through the swivel joint or swivel (e.g., 415; 515)...  
WO/2017/158578A1
A moving robot has at least one surface wave transducer or a transmitter and receiver, to identify defects on or in a surface on which the robot moves, and provide data indicative of the location, size and/or orientation of the defects f...  
WO/2017/160794A1
A track pin sensor for monitoring an operational status of a track pin of a track chain for heavy equipment. The track pin sensor may be incorporated into a communication system for monitoring a plurality of track pins of the track chain...  
WO/2017/145090A2
A noise reducing system for a tracked vehicle, the tracked vehicle comprising a cab and at least one track that extends along a direction of travel of the vehicle and comprises at least a plurality of bars transverse to the direction of ...  
WO/2017/146135A1
A work device capable of collecting a core sample of seabed stably and at a desired angle includes, as the basic configuration, a fuselage 10, four flippers 30 pivotably provided to the left/right of the front portion and the left/right ...  
WO/2017/144955A1
A side panel for a vehicle having a straddle seat. The side panel has an outer surface and is configured to be connected on a side of the vehicle at least in part 5 longitudinally forward of the straddle seat and vertically lower than th...  
WO/2017/145090A3
A noise reducing system (20) for a tracked vehicle (1), the tracked vehicle (1) comprising a cab (9) and at least one track (3) that extends along a direction of travel of the vehicle and comprises at least a plurality of bars (15) trans...  
WO/2017/146156A1
A work device for collecting a core sample from a seabed includes, as the basic configuration, a fuselage 10, four flippers 30 pivotably provided to the left/right of the front portion and the left/right of the back portion of the fusela...  
WO/2017/144320A1
The invention relates to a climbing chassis (100) for a travelling device (1), where the chassis (100) has at least one revolving crawler belt (110) comprising an outwardly oriented crawler belt tread, a rear axle with which at least one...  
WO/2017/141226A1
A cross-link (3) for a track of a tracked vehicle, in particular a snow groomer, for advancing along delicate ground, and which extends along a given plane (A) and has a mounting member (4) comprising a wall (7) configured for being arra...  
WO/2017/140652A1
Disclosed is a wear pad for a track (2) of a tracked vehicle, said wear pad (1) comprising an outer wearing surface (14) and a bottom surface (16) opposite the wearing surface (14); at least one protrusion (30) protrudes from the bottom ...  
WO/2017/139356A3
Track systems for traction of a vehicle in which a spacing of laterally-adjacent ones of the track systems in a widthwise direction of the vehicle is adjustable. This may facilitate use of the vehicle in different conditions (e.g., in di...  
WO/2017/139356A2
Track systems for traction of a vehicle in which a spacing of laterally-adjacent ones of the track systems in a widthwise direction of the vehicle is adjustable. This may facilitate use of the vehicle in different conditions (e.g., in di...  
WO/2017/136826A1
Utility vehicle power machines (e.g., 100; 200; 300; 400; 500) with a frame (e.g., 110; 210; 310, 410) single left and right side tracks or tractive elements (e.g., 240; 340; 440), a cab (e.g., 255; 355; 455), a box (e.g., 212; 312; 412)...  
WO/2017/134636A1
A tracked vehicle (1) comprising: a first and a second track (3, 4); a generator assembly (13) for generating mechanical power; a group of work devices (7) coupled to the generator assembly (13); a first and a second drive wheel (5, 6) c...  
WO/2017/126680A1
Provided is an elastic track belt having improved soil discharge properties. An elastic track belt 1 is provided with: a track belt body 11 formed from an elastic body in an endless belt-like shape; first lugs R1 which are formed protrud...  
WO/2017/125425A1
The invention relates to a tracked vehicle (2) comprising an internal combustion engine (1) and a hydraulic unit (10). The hydraulic unit (10) includes a hydraulic tank (12) and at least one hydraulic pump (13). The internal combustion e...  
WO/2017/117672A1
A track for a vehicle having a plurality of wheels for driving the track on a terrain. The track has an endless elastomeric carcass having a wheel-facing side that is mountable onto the plurality of wheels, and a ground-facing side oppos...  
WO/2017/119254A1
A rubber composition which is obtained by blending: 100 parts by mass of an unvulcanized starting material rubber component that is mainly composed of a diene rubber; from 100 parts by mass to 500 parts by mass (inclusive) of a regenerat...  
WO/2017/114954A1
The present invention relates to crawler vehicles and more particular to track chain suspension mechanisms, which provide for a smooth and levelled operation of the vehicle. The track chain suspension mechanism of the present invention i...  
WO/2017/116873A1
A transporter has a chassis, a left wheel positioned at the bottom of the chassis, a right wheel positioned at the bottom of the chassis, a drive train with a left wheel motor to control the left wheel and a right wheel motor to control ...  
WO/2017/111624A1
A device for use with a continuous track of a tracked vehicle to enhance the traction of the vehicle. The device has an elongate body having a surface and a longitudinal axis. A bracket is arranged to secure the elongate body to the cont...  
WO/2017/102092A1
The invention relates to a transport system and a method for operating a transport system, having a first mobile part, a second mobile part, and a transport frame. Bearing rollers for moving the transport frame on a travel surface are ar...  
WO/2017/106750A1
A track system for traction of a vehicle (e.g., an all-terrain vehicle (ATV), an agricultural vehicle, etc.) may be designed (e.g., may comprise non-pneumatic tires) to enhance its use or performance and/or that of the vehicle such as, f...  

Matches 1 - 50 out of 18,783