Matches 1 - 50 out of 74 1 2 >


Match Document Document Title
US20140138933 Jawed Fifth Wheel Hitch  
Jaws of a fifth wheel hitch have front arms that overlap each other. The jaws are linked for simultaneous movement at the same speed and corresponding positions when closing around the kingpin,...
US20140339790 FIFTH WHEEL HITCH KINGPIN ASSEMBLY  
A kingpin assembly comprises a housing having a recess located therein, a kingpin having at least a portion located within the recess of the housing, a coupler member operably coupled to the...
US20130069340 OSCILLATING KINGPIN STRUCTURE FOR GRAIN TRAILER  
A rocking trailer kingpin assembly for a grain trailer constructed of aluminum or light weight steel includes an upper subframe mounted to the trailer body with a pivotable lower subframe hinged...
US20080265544 Fifth Wheel Assembly for Coupling a Trailer to a Truck Tractor and a Method for Operating Said Assembly  
A fifth wheel assembly for coupling a trailer to a truck tractor is provided and includes a fifth wheel and a supporting structure for supporting the fifth wheel on the rear part of the tractor...
US20140339789 Fifth Wheel Hitch Kingpin Assembly  
A kingpin assembly comprises a housing having a recess located therein, a kingpin having at least a portion located within the recess of the housing, a collar member operably coupled to the...
US20140049024 FIFTH WHEEL  
A fifth wheel coupling with a pull handle, having a pull lever and a safety lever. The pull handle can move in a travel space of a guide mechanism of the fifth wheel coupling plate into a closed...
US20140159339 SLIDING HITCH ASSEMBLY CAPTURE PLATE  
The present invention provides a capture plate for preventing rotation between a trailer and a hitch assembly. The hitch assembly mounts on a vehicle, and is preferably a sliding hitch assembly....
US20120319378 TRAILER CHASSIS  
A trailer chassis is described which includes a gooseneck structure at the forward end thereof to which a two-point beam hitch assembly may be secured or a front axle tongue hitch assembly may be...
US20100044997 FIFTH WHEEL HITCH CART ASSEMBLY  
A fifth wheel hitch cart is used for positioning a hitch in a truck bed. The cart is provided with a plate and a pivoting arm disposed between a rolling device and the plate. At least one handle...
US20120018977 FIFTH WHEEL HITCH SKID PLATE COVER  
A fifth wheel hitch may include a skid plate having a plurality of recesses, and a skid plate cover secured to the skid plate. The skid plate cover may also include a plurality of projections,...
US20060108770 Fifth wheel hitch assembly  
A fifth wheel hitch for towing a trailer behind a motor vehicle is adjustable between a forward position and a rearward position. The fifth wheel hitch includes a base assembly for mounting to the...
US20120223507 TRAVEL TRAILER HAVING IMPROVED TURNING RADIUS  
A travel trailer configured to be coupled to and towed by a vehicle is provided. The travel trailer has a compartment that is attached to a chassis which includes a front end and a rear end. A...
US20100244406 LIGHTWEIGHT NARROW-SPAN FIFTH WHEEL  
A semi-tractor including a pair of C-shaped frame rails and having a rail distance therebetween, a fifth wheel hitch having mounting areas therein, mounting brackets located within the mounting...
US20090008903 Plug-In Connections  
Disclosed is a plug-in coupling system for joining cables between a tractor and a trailer. The invention also relates to the individual components, i.e. the semitrailer coupling and the plug-in...
US20110049836 Adjustable Trailer Coupling System  
Towing adjustment and coupling techniques may include a retentive lateral trailer adjustment device of a trailer (1) configured to provide lateral adjustment of the trailer (1). In some...
US20090127822 Displaceable fifth-wheel hitch assembly adaptable for use with multiple vehicle hitch coupling systems  
An adaptive displaceable fifth-wheel hitch system operable with a vehicle hitch coupling system comprising a fifth-wheel hitch, a displacement mechanism operable to couple and displace the...
US20130285347 FIFTH WHEEL SUPPORT ASSEMBLY WITH SLIDE LIMITER  
A sliding fifth wheel hitch assembly includes a longitudinal rail having a substantially vertical side member, a first end portion, and a second end portion. At least one carriage bracket is...
US20140346754 FIFTH WHEEL HITCH ASSEMBLY HAVING DIRECT-MOUNT MOUNTING BRACKETS  
A fifth wheel hitch assembly is provided. The assembly includes at least one mounting bracket adapted to support a hitch plate and a vehicle frame rail having a vertical portion and at least one...
US20080224442 Fifth-wheel hitch assembly adaptable for use with multiple vehicle hitch coupling systems  
An adaptive fifth-wheel hitch system operable with a vehicle hitch coupling system, the fifth-wheel hitch assembly comprising a fifth-wheel hitch assembly configured to removably couple a...
US20090033060 Converter Dolly Backup Device  
A backup device for limiting the rotation of converter dollies about a trailer hitch is presented. A dolly mounted, laterally extending moveable bar is selectively pressed against the vertical...
US20130214511 FIFTH WHEEL COUPLING  
On a fifth wheel coupling (1) for coupling a tractor to a semitrailer, comprising a fifth wheel plate (2) for installation on the tractor and an engagement element (3) for installation on the...
US20070108728 Truck Bed Saver  
A hitch safety device for preventing damage to a truck bed by a post. There is a hitch mount, a support plate and a funnel member. The hitch mount includes a first U-shaped member; and a first...
US20070257469 VERTICALLY AND HORIZONTALLY LOADING TRAILER LATCHING ASSEMBLY  
A hitch is disclosed for vertical and horizontal loading of a trailer latching device. The hitch includes a locking extension positionable to interface with a lesser diameter portion of a coupling...
US20080284132 Covering for a fifth wheel load plate and kingpin of a transport trailer to prevent messing an antitheft locking device that surrounds the covering on the kingpin  
A light-weight plastic protective covering for a kingpin of a transport trailer which prevents grease from adhering to or sticking to the locking device added to the kingpin to prevent stealing...
US20150097354 King pin coupler  
A fifth wheel for use between a tractor and a trailer wherein the trailer has a king pin comprising a frame mounted on the tractor, a lower plate member, an intermediate plate member formed of a...
US20130200593 FIFTH WHEEL HITCH  
The present application describes apparatus for attaching or securing a fifth wheel hitch to a bed of a towing vehicle. The fifth wheel hitch may be arranged to be secured to a hitch ball, such as...
US20060290099 Fifth wheel with anti-theft protection device  
A fifth wheel comprising a coupling plate and an anti-theft protection device, the anti-theft protection device being configured such that it is integrally connected to the coupling plate and can...
US20150084310 UNIVERSAL FIFTH WHEEL PLATE COVER AND METHOD  
An improved universal greaseless fifth wheel plate cover and method of installation are disclosed. The fifth wheel plate cover can be retrofitted to almost every existing conventional (greased)...
US20120018978 FIFTH WHEEL HITCH RETENTION SYSTEM  
A fifth wheel hitch may include a skid plate, and a retention system that is supported by the skid plate. The retention system is also operable to receive a coupling member of a towed vehicle to...
US20100199898 FARM IMPLEMENT WITH COUPLING DEVICE  
A farm implement includes a chassis, a wheeled section, a tool section, and a fifth wheel coupling device for receiving and coupling with a complimentary coupling pin on a semi-trailer. A fifth...
US20130168946 BEARING ASSEMBLY OF A FIFTH WHEEL COUPLING  
A bearing assembly having a bearing block of a fifth wheel coupling. The bearing block has at least one vertical fastening flange. The tractive unit has a frame element, which has a vertical...
US20130320650 HIGH LOCK WARNING SYSTEM FOR FIFTH WHEEL HITCHES  
The high lock warning system for fifth wheel hitches provides audible and/or visual warning to the operator of a towing vehicle in the event that the king pin of the trailer passes beyond the...
US20120286496 Fifth-Wheel Trailer with an Adjustable Floor and a Method for its Use  
A fifth-wheel trailer having a forward section comprising an adjustable-height floor. The floor being capable of moving up to a raised position to provide sufficient clearance for a towing vehicle...
US20090085326 HITCH ADAPTER FOR TOWING A FIFTH WHEEL TRAILER  
A wheeled vehicle including a platform portion having a mounting bracket for coupling a fifth wheel hitch to the vehicle. A pair of elongate frame members are located beneath the platform portion,...
US20130076006 DEVICE FOR POSITIONING WHEELED TRANSPORT LANDING GEAR LEGS(S) METHODS AND INVENTION  
Disclosed is a landing gear including a leg, a foot, an indexing member, a mounting structure and a calibration structure. The leg extends downwardly in use and defines a longitudinal axis. The...
US20080231018 Fifth Wheel  
A fifth wheel comprises a coupling plate and at least two pillow blocks for the supported mounting of the coupling plate on a vehicle chassis of the tractor vehicle, the pillow block comprising a...
US20120086185 END DUMP TRAILER  
A trailer frame assembly for a fifth wheel trailer frame in which at least a portion of the frame is torsionally stiffened with a rectangular closed section in a transverse cross section. The...
US20130241178 METHOD AND APPARATUS FOR MAKING GALVANIZED UPPER COUPLER ASSEMBLY  
A method of making a galvanized upper coupler assembly for use in a trailer and the corresponding upper coupler assembly apparatus is disclosed. The method comprises the steps of providing a...
US20090322058 Half round trailer with lower center of gravity  
A trailer including a body having a cavity formed by an upper surface and a lower surface, at least a portion of a coupling assembly disposed within the cavity and having a reinforcement plate...
US20150130164 Platform Trailer with Reinforced Neck  
A platform trailer includes a neck reinforcement structure located in the neck region. The neck reinforcement structure includes a first beam reinforcement structure located adjacent an inner side...
US20140001731 PLATFORM TRAILER WITH REINFORCED NECK  
A platform trailer includes a neck reinforcement structure located in the neck region. The neck reinforcement structure includes a first beam reinforcement structure located adjacent an inner side...
US20130328286 FIFTH WHEEL ASSEMBLY WITH AUTOMATIC LOCKOUTS  
A fifth wheel hitch assembly includes a support bracket operably coupled to a vehicle frame member; a hitch plate that has a throat adapted to receive a kingpin and a rear portion, wherein the...
US20100237587 FIFTH WHEEL HITCH  
The present application describes apparatus for attaching or securing a fifth wheel hitch to a bed of a towing vehicle. The fifth wheel hitch may be arranged to be secured to a hitch ball, such as...
US20100109285 UNDERBED HITCH MOUNTING SYSTEM  
An underbed hitch mounting system is described. The mounting system may be utilized for towing vehicles wherein the mounting system may selectively accommodate either a fifth wheel hitch or a...
US20110089667 UPPER COUPLER ASSEMBLY AND INSPECTION METHOD THEREFOR  
Upper coupler assemblies for mounting coupling devices to trailers, and methods for inspecting upper coupler assemblies. The upper coupler assemblies include a housing having first and second...
US20140008893 Composite Articles, Wear Plates and Methods  
A metal matrix composite article is described that includes a metal component, a ceramic component, and a lubricious component. The metal matrix composite article has a first surface and a second...
US20080164677 FIFTH WHEEL REDUCED-FRICTION PLATE  
A fifth wheel hitch lube plate includes a support plate moldably coupled to a cover. By way of example, the support plate is a metallic plate with a number of openings and/or cavities. Some of the...
US20100253044 MOBILE WORK MACHINE  
The invention relates to a mobile working machine, particularly an automatic concrete pump, having a chassis (10) designed as a tractor-trailer. The tractor-trailer comprises a tractor (12) and a...
US20100084836 FIFTH WHEEL HITCH  
A fifth wheel hitch assembly is provided for use with a kingpin, the hitch assembly including a hitch frame including a throat for receiving the kingpin therein, a jaw member pivotally coupled to...
US20120018979 FIFTH WHEEL HITCH ISOLATION SYSTEM  
A fifth wheel hitch may include at least one support frame capable of engaging with a towing vehicle. The fifth wheel hitch may further include a cross-member attached to the support frame and an...

Matches 1 - 50 out of 74 1 2 >