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Document |
Document Title |
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7568718 |
Cable and hitch pin assembly
A hitch pin and hitch cable assembly comprising a hitch pin for a tow hitch ball mount with one end of a hitch cable securely attached to the pin; the other end of the hitch cable removably...
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7547036 |
Drawbar device for tow vehicle
A drawbar device for a tow vehicle having a vehicle body and a hood operable to open and close for covering a top surface of a rear portion of the vehicle body includes a drawbar bracket, a drawbar...
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7530592 |
Towing mechanism
A towing mechanism includes a pair of brackets for receiving a drawbar therebetween, and a locking device. A towing bolt is received by locating bores in the brackets. The locking device includes a...
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7516975 |
Drawbar pin adapter
A drawbar pin adapter which can allow a smaller drawbar pin to be used with a larger drawbar. A drawbar pin adapter is provided for a tractor drawbar having a lower strap, an upper strap and a...
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7497459 |
Cable actuated pin latching mechanism with automatic cable tension and pin release features
A cable actuated pin latching mechanism adapted for releasably connecting a header to a feeder of a combine, which automatically maintains predetermined tension conditions on the cable during...
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7478824 |
Drawbar hammer strap assembly with pin trigger
A vehicle drawbar hammer strap assembly may be coupled to an implement tongue with a drawbar pin. A cross pin with a lever arm is operable to releasably hold the drawbar pin. A trigger is engagable...
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7478823 |
Drawbar clevis assembly
A drawbar clevis assembly includes a drawbar with a greater offset between the upper inboard member and the lower outboard member. The clevis assembly also includes a strap which is mounted to the...
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7441793 |
Tow hitch lunette assembly
For use in a vehicular trailer hitch system, a vehicular trailer hitch lunette assembly is provided. The assembly includes at least one “U” shaped outer laminate plate having two legs with a...
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7425016 |
Hitch coupler
A ball hitch coupler including first and second sidewalls spaced apart and generally parallel. First and second pins extend transversely between the first and second sidewalls spaced apart along a...
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7419178 |
Draw gear for industrial vehicle
A draw gear has a drawbar space formed in a rear part of a counterweight of a industrial vehicle. A drawbar is installed in the drawbar space. An upper section positioning portion is provided in...
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7416206 |
Drawbar hammer strap pin lock
A drawbar hammer strap assembly design achieves a low profile, and prevents rotation of the drawbar and of the cross pin. The drawbar hammer strap assembly includes a drawbar, a hammer strap member...
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7398987 |
Industrial E-hitch trailer coupler
A hitch coupler ( 10 ) including an E-shaped frame ( 11 ), a pin ( 30 ) and a conical spring ( 36 ). The frame ( 11 ) includes a back plate ( 12 ), a top plate ( 14 ), a middle plate ( 16 ) and a...
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7377193 |
Automotive steering mechanism housing
A composite tubular housing for an automotive steering system, preferably an electronic power assist steering system, is formed of seamless metal tube section welded into an integral component. The...
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7338065 |
Hitch assembly
A hitch assembly 24 configured for reducing or eliminating undesirable play or movement between its components. The hitch assembly 24 includes a conventional hitch receiver 24 and a hitch...
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7322594 |
Draw coupling arrangement
A draw coupling arrangement ( 1 ) for a vehicle including a coupling jaw ( 2 ) and a coupler ( 4 ) which can be lifted by a lifting device ( 5 ). The coupler is intended for coupling together with...
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7316534 |
Integrated pin and clip
An integrated pin and clip for securing vehicle trailer components. The integrated pin and clip includes a shaft member and a clip member. The clip member is movable between a locked and an...
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7198283 |
Cart handle assembly
A cart assembly comprises an undercarriage supporting a cart frame, the undercarriage having one end and a connecting portion extending from cart frame and/or the undercarriage for connecting the...
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7048294 |
Locking bolt for a towing device
A securing bolt device is inserted into a bore of a subassembly body. The device has a bolt and a spring element. The bolt has a shank which is insertable into the bore. A radial transverse bore...
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7044495 |
Hitch assembly
Disclosed herein is a hitch assembly for a vehicle, comprising a support portion, an engaging pin and an actuating portion movably mounted in the support portion along spaced substantially parallel...
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7036841 |
Locking safety device for tractor hitch
A safety device ( 20 ) for maintaining in place a pin ( 30 ) retaining a double hand attach ( 22 ) of a trailer hitch to a tractor or truck tow bar ( 24 ). The device prevents the release of the...
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7017935 |
Trailer coupler
A ball hitch coupler for use with a towing vehicle having a ball hitch. The ball hitch coupler provides an improved and simplified structure designed to make assembly and coupling to the ball hitch...
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7011330 |
Automatic hitch assembly
An automatic hitch may include a base, a support surface, a jaw assembly connected to the base and having engaged and disengaged positions and a biasing member associated with the jaw assembly. The...
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7004489 |
Connection device for interconnecting tugger carts
A connection device is provided for interconnecting first and second tugger carts. The connection device includes a striker element projecting from the first tugger cart. A connecting arm is...
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7004488 |
Self-aligning hitch assembly
Apparatus and methods for hitching and unhitching of trailers or other towed devices are disclosed. The hitch assemblies may include alignment features to correct for errors in alignment of the...
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6981716 |
Towing device
A towing device for selectively locking a towing load has a support member that pivotably supports a link member at a first pivotal point near the first proximal end. A stopper is located on the...
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6945550 |
Securing device for receiver hitch assemblies
A spring nut assembly is inserted within the internal cavity of a shank tube until the nut is aligned with opposing side holes in the side walls of the shank tube. The spring maintains the nut in...
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6896283 |
Aircraft tug hitch assembly
An aircraft tug hitch assembly includes deflectable guide plates providing a converging pocket for mechanically positioning a tow bar eyelet with the hitch lock pin. The hitch includes a lock...
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6877757 |
Pivoting fifth wheel hitch trailer pin assembly
A fifth wheel trailer pin assembly characterized by having a horizontally pivoting joint to reduce the transmission of lateral flex and stress between the units coupled by the hitching assembly....
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6857650 |
Trailer hitch
A dual mode trailer hitch that operates in both a “vehicle-tow” mode and a “manual tow” mode. In the vehicle-tow mode of operation, the trailer hitch is configured such that a trailer can...
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6837510 |
Pinball hitch
A hitch couples alternatively through either a ball or an implement pin. The implement pin is provided at a first elevation which is substantially below the ball coupling, which preserves optimum...
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6817503 |
Multiple accessory port assembly for a vehicle
A multiple accessory port assembly ( 10 ) for mounting an accessory to the frame of a vehicle includes a frame member ( 12 ), a pair of mounting brackets ( 14, 14 ) for securing the assembly to the...
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6769710 |
Lunette hitch apparatus
A trailer hitch apparatus for use with a lunette eye mounting includes a housing with a lunette eye on one end. A housing has a plurality of rectangular inserts, the inserts having a recess on one...
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6758486 |
Drawbar clevis assembly
A drawbar clevis assembly is attached to a drawbar having a first bore in an end thereof. The clevis assembly includes a clevis member which has a second bore spaced apart from and aligned with the...
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6739614 |
Trailer hitch
A trailer hitch for heavy vehicles has a coupling housing arranged on the traction vehicle with a rear, vertical end piece from which extends an upper, forward protruding coupling yoke piece and a...
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6609725 |
Securing device for receiver hitch assemblies
A spring nut assembly is inserted within the internal cavity of a shank tube until the nut is aligned with opposing side holes in the side walls of the shank tube. The spring maintains the nut in...
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6604752 |
Front end hydraulic hitch attachment
The hitch attachment has a base plate with a toe-heel receiver for the attachment carrier of a front end loader on one face side and a hydraulically operable hitch on the other face side. The...
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6450756 |
Aircraft towbar apparatus
An aircraft towbar apparatus comprises a pair of tubular members having proximal ends coupled to a hitch assembly for attachment to a towing vehicle. Each tubular member includes a gripping member...
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6415475 |
Handle for adjustable hitch head assembly
A hitch handle for engaging and facilitating carrying of a hitch head assembly of the type which includes a substantially vertically extending adjustable hitch bar having one or more circular...
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6357780 |
Anti-rattle trailer hitch
A hitch assembly generally includes a hitch receiver that retains an insert by a pin. The pin is preferably hook-shaped and includes a primary pin segment and an engagement terminus. The primary...
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6286854 |
Folding trailer for an all-terrain vehicle
A folding trailer is described including a wheeled first frame portion having a tongue secured thereto which extends forwardly therefrom for connection to a hitch adapter which is mounted on the...
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6220617 |
Coupling device for connecting a towing vehicle to a semi-trailer, and method for the modification of coupling devices
An improved coupling device for connecting a towing vehicle to a semi-trailer and including a kingpin for attachment to a trailer and a tractor coupling plate for attachment to a towing vehicle,...
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6193261 |
Quick release hitch pin
The present invention discloses a quick release hitch pin which comprises an elongated member having a handle thereon which includes a locking assembly. The elongated member has a rod disposed in a...
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6193260 |
Hitch pin retainer assembly
A hitch pin retainer assembly that prevents unintended displacement of a shear pin from a trailer hitch includes a hitch plate assembly having a base plate formed with an aperture adapted to...
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6158760 |
Trailer hitch assembly
A hitch assembly for use with a vehicle, where the hitch assembly incorporates a tow loop adapted to be easily coupled to a claw, hook or other like implement of a towing chain or alternatively to...
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6145866 |
Hitch pin with locking lever
A hitch pin for connecting a drawn vehicle to a towing vehicle. The hitch pin includes a pin having a lower end and a transverse collar near its upper end, a handle mounting member extending...
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6116633 |
Combination ball and pin trailer hitch
A combination ball and pin trailer hitch for permitting connection to a trailer tongue with either a ball hitch or a pin hitch. The combination ball and pin trailer hitch includes a plate with top...
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6047982 |
Hitch for agricultural implement
A hitch assembly for coupling a first agricultural implement, such as a forage wagon, to a second agricultural implement, such as a self propelled or pull type forage harvester. The hitch assembly...
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5967541 |
Towing head
A towing head is provided including three primary members. The first member is stationary and includes a channel which receives the tow pin or towing fitting of an aircraft. The second member...
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5961141 |
Pin assembly
In the pinned connections between frame members of articulated machines, it is typical to utilize one or more pin assemblies that have one or more spaces between the various components in the pin...
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5921699 |
Draw pin assembly
A draw pin assembly includes a hammer strap that mounts on the drawbar and a draw pin that extends through aligned draw pin holes in the hammer strap and drawbar. A latch mechanism supports the...
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