Tow Ropes, Chains, Etc. Patents (Class 280/480)
-
Patent number: 11814789Abstract: A safe metal free and hookless winch rope includes a stopper knot formed at an end of the winch rope that is opposite an end of the winch rope intended to be wound around a winch, and a plurality of brummel style openings formed inline along at least a portion of the winch rope. The stopper knot can be selectively inserted into any brummel style opening of the plurality of brummel style openings to wrap around an object during a winch operation and the stopper knot will be securely held in the selected brummel style opening when the winch rope is under tension during the winch operation.Type: GrantFiled: September 8, 2021Date of Patent: November 14, 2023Inventor: Matt Dustin Pavel
-
Patent number: 11718132Abstract: A retractable tow reel assembly for an off-road vehicle, the assembly comprising: a) a bracket having a pair of opposing uprights and mountable to an off-road vehicle; b) a reel adapted to be held by the bracket when mounted to the vehicle and effective for holding a tow rope, the reel including a shaft and a pair of opposing drum ends having a diameter greater than the diameter of the connecting shaft, and c) a tow rope having an eye end and a free end, wherein the eye end is threaded around the shaft; wherein the shaft has a first end and a second end, and wherein the first end of the shaft may be released from the first drum end and exposed to facilitate threading of the rope eye over the shaft without releasing the second end of the shaft from the second drum end.Type: GrantFiled: October 27, 2022Date of Patent: August 8, 2023Assignee: Super ATV, LLCInventor: Jason Stewart
-
Patent number: 11639745Abstract: A self-locking securing device facilitates secure connection to cable or elongated object ends, and employs a retaining jaw, a barrel, a spacer and a sleeve. In various embodiments, the retaining jaw and spacer are formed as part or all of a replaceable cartridge and can include a fastening ring therebetween.Type: GrantFiled: July 8, 2021Date of Patent: May 2, 2023Assignee: Quick Fitting Holding Company, LLCInventors: Libardo Ochoa Dias, Herbert J. Bouchard, David B. Crompton
-
Patent number: 11584175Abstract: A remotely releasable tow line is provided. The tow line has a releasable latch at a distal end that is removably connected to a race car. The releasable latch is operatively associated with a cable handle adjacent to a proximal end of the tow line. Accordingly, a user disposed on a tow vehicle, to which the proximal end is connected, may manipulate the cable handle so that the release latch disconnects from the race car, in such a way that while the race car is still being towed it is unhooked from the tow vehicle, thereby saving time in getting the race car in a pit area where the race car can be tended to before its soon-approaching next race.Type: GrantFiled: October 29, 2020Date of Patent: February 21, 2023Assignee: NitroSew LLCInventor: David George Brown
-
Patent number: 11577564Abstract: A tri-ball trailer hitch coupler lock has three differently sized ball substitute members. A lanyard extends in two directions off a portion which adjoins the ball substitute members, with mating portions of a lock permanently attached to each free end of the lanyard. One portion of the lock terminates in a pin sized to fit in the latch pin opening of the coupler, and the other portion of the lock is matably lockable onto the pin after the pin has been extended through the coupler pin opening. The lanyard preferably passes through an opening in the adjoinment portion offset from the center.Type: GrantFiled: June 22, 2020Date of Patent: February 14, 2023Assignee: CURT Manufacturing, LLCInventors: Curtis M. Bowe, Benjamin D. Fisher
-
Patent number: 11457710Abstract: A system to wheel multiple pieces of luggage simultaneously is disclosed herein. The luggage coupling system Includes connecting straps along the bodies of the luggage. Furthermore the, coupling devices link the wheels of the luggage together to form one system. Additionally, the system includes a track assembly that is mounted on to the back end of each luggage. The track assembly allows for a user to easily transport the luggage system up and down a staircase. The system further includes a battery pack to allow a user to charge their mobile devices as they are transporting their luggage.Type: GrantFiled: March 9, 2020Date of Patent: October 4, 2022Inventor: Robert Joseph
-
Patent number: 11235630Abstract: A harness assembly for towing a vehicle having a sling-like configuration that encloses an end of a towed vehicle and which is connected to a towing vehicle by elongated straps. Elongated towing straps have a first looped end attached to the cover and a second looped end attached to the towing vehicle. First and second flexible straps extend through the first looped end of the towing straps for releasably connecting the cover to the towing straps. First and second rope networks are part of the cover and consist of a plurality of ropes which merge at their ends to form a cord member and a loop through which the flexible straps extend. The towing straps are flexible and have a length greater than the length of the towed vehicle. The towing straps; the flexible straps; and the cover are made of a strong, durable material.Type: GrantFiled: September 3, 2021Date of Patent: February 1, 2022Inventor: Sam Cox, III
-
Patent number: 11097840Abstract: An anti-personnel autonomous vehicle (APAV) system has a fuselage formed by a directional fragmentation weapon (DFW). An unmanned aerial vehicle (UAV) assembly is engaged to the DFW, the UAV assembly having a plurality of lift units positioned to provide balanced lift on the DFW. A control module integrated in the UAV assembly has a wireless transmitter/receiver communicating with a remote controller.Type: GrantFiled: July 18, 2018Date of Patent: August 24, 2021Assignee: The Boeing CompanyInventor: Gentry B. Stephens
-
Patent number: 10821792Abstract: A protective apparatus for a trailer tongue jack having a head and a column may include a protective cover having a shape that substantially conforms to the shape of the head, and an opening to accommodate the column when the protective cover is placed on the jack. First and second hook holders may be adapted to connect hooks for first and second trailer safety chains to the protective cover when the chains are not in use. A plug holder may be adapted to hold a plug for a trailer wiring harness when the harness is not in use. The protective cover may include an access port that aligns with a user interface on the jack when the protective cover is placed on the jack.Type: GrantFiled: August 5, 2019Date of Patent: November 3, 2020Assignee: Trailersphere CorporationInventor: Avraham Alalouf
-
Patent number: 10781087Abstract: A portable winch system includes a frame, a pair of wheels, a motor that is secured to the frame; and a capstan that is secured to the frame and that is rotatable via the motor. A rope is wound about the capstan in a manner that enables a user to grasp a tail end of the rope and induce friction between the capstan and the portion of the rope that is wound about the capstan. A tow end of the rope is attachable to an object to be pulled by the winch. An input guide attached to the frame is configured to receive the rope and direct the rope toward the capstan as the object is pulled toward the winch. An alignment guide attached to the frame is configured to contact the rope and align the rope about the capstan as the rope is wound about the capstan.Type: GrantFiled: November 27, 2018Date of Patent: September 22, 2020Inventor: Mark S. Soderberg
-
Patent number: 10569607Abstract: A protective apparatus for a trailer tongue jack having a head and a column may include a protective cover having a shape that substantially conforms to the shape of the head, and an opening to accommodate the column when the protective cover is placed on the jack. First and second hook holders may be adapted to connect hooks for first and second trailer safety chains to the protective cover when the chains are not in use. A plug holder may be adapted to hold a plug for a trailer wiring harness when the harness is not in use. The protective cover may include an access port that aligns with a user interface on the jack when the protective cover is placed on the jack.Type: GrantFiled: September 26, 2019Date of Patent: February 25, 2020Assignee: Trailershpere CorporationInventor: Avraham Alalouf
-
Patent number: 10549589Abstract: A substantially spherical ball made of tough plastic fits in the coupler cavity of a trailer and is secured to the trailer safety chain by a zip tie, cord or cable. It is locked in place by a padlock through the lever on the coupler ball hitch. Thus it prevents a potential thief from quickly temporarily hitching the trailer to his/her hitch ball.Type: GrantFiled: November 19, 2015Date of Patent: February 4, 2020Inventor: Dale E Burress
-
Patent number: 9352625Abstract: The device and assembly provides a structure having two ball-shaped ends that are integrally formed as a single structure. With one of the balls inserted into a trailer coupler, the clamping device of the coupler can be locked as it would be when connected to a trailer hitch ball. The device and assembly of the present invention is intended to be a “filler” structure which prevents theft of a trailer using the coupler because the coupler cavity is filled and locked. Preferably, the ball ends are made of a single piece of hard plastic, nylon or metal material (although plastic is preferred for a light-weight structure) and connected to a cable that allows the device to be suspended from the coupler for use when necessary. Each ball is sized in accordance with at least two different sizes of hitch balls that are used in the coupler market.Type: GrantFiled: March 12, 2015Date of Patent: May 31, 2016Inventor: Donald R. Frantz
-
Patent number: 9150064Abstract: A scooter and cart connection device allows connection of a shopping cart to a personal scooter to facilitate shopping. The device includes a conduit having a first opening, a second opening, and a medial opening. A cord extends through the conduit with a first end extending from the first opening and a second end extending from the second opening. A medial section of the cord extends from the medial opening defining a loop. A pin is positionable to extend through the loop wherein the cord is coupled to a connector extending from a scooter. Each of a pair of hooks is coupled to an associated one of the first end and the second end of the cord for coupling to a basket of a cart.Type: GrantFiled: April 23, 2014Date of Patent: October 6, 2015Inventor: Ronnie Landreth
-
Publication number: 20150054257Abstract: A flexible tow hook assembly for a vehicle. That assembly generally includes a front rail enclosing an inner region, a through-bolt assembly, and a cable. The through-bolt passes through and secured to the front rail section, and a support structure provides structural support to the front rail at an area where the through bolt is secured to the same. The cable is substantially flexible and a tie area is attached to the cable to form a figure-eight. The cable has a smaller loop, extending around the through-bolt, and a larger loop extending from the end of the front rail. The through-bolt may extend through the front rail vertically or horizontally. The support structure may be provided by an overlap area where rail members overlap, or by mounting plates secured to the surface of the front rail at the position where the through bolt extends through the same.Type: ApplicationFiled: August 26, 2013Publication date: February 26, 2015Applicant: FORD GLOBAL TECHNOLOGIES, LLCInventors: Georgetta LIVINGSTONE, Marwan Ahmad ELBKAILY, John Martin KNITTEL, Douglas Lee HOWE
-
Patent number: 8960707Abstract: Disclosed is a tow adapter for coupling a device to be towed to a towing vehicle. The tow adapter includes a bracket adapted to be attached to the towing vehicle, a loop suitable to support a tether to enable the towing vehicle to tow the device to be towed, the loop having a first end and a second end portion each mounted to the bracket about a pivot such that the loop pivots relative to the bracket, the bracket including stops extending outwardly there from which limit an extent of travel of the loop about the pivot when the loop makes contact with the stops, and a hook mounted to the bracket and at least a portion of the hook capable of being disposed centrally within the loop. The tether may be threaded through the loop and attached to the hook to enable the towing vehicle to tow the device to be towed.Type: GrantFiled: March 27, 2014Date of Patent: February 24, 2015Assignee: Amanda Belt-Bolt CompanyInventors: Michael Hood, Robert Gruschow, Wes Holmes
-
Publication number: 20140353943Abstract: A vehicle tow bar assembly having a latch assembly and a remotely operated actuator for unlatching the tow bar assembly from a tow line. The latch assembly may have a pivot lever that is retained by a latch pin until released. Alternatively, the latch assembly may have a pair of jaws that are opened by a linear motor and a set of cams. A method of towing a vehicle with a tow bar assembly that is unlatched and released when the vehicle is moving at a selected speed in a test procedure.Type: ApplicationFiled: May 31, 2013Publication date: December 4, 2014Inventors: Bradley Allen Brown, Timothy Bickes, Jeffrey Smith, Donald R. Strange
-
Patent number: 8864165Abstract: A receiver assembly that attaches to a vehicles step-bumper, drop-center bumper, or other structurally sound mounting surface and provides at least an elongated horizontal box receiver to support cargo carriers, cargo carrier accessories, or other tow-hitch receiver accessories and leaves the vehicles frame mounted tow-hitch receiver available for trailer towing or additional tow-hitch receiver accessories, and in addition the receiver assembly provides at least one cargo anchor point to secure cargo, cargo carriers, cargo carrier accessories, or other tow-hitch receiver accessories.Type: GrantFiled: August 20, 2013Date of Patent: October 21, 2014Inventor: Daniel Alan Thomas
-
Patent number: 8690180Abstract: A towing adapter can be used during towing of an airplane. The adapter is made of rigid steel with a rubber under-coating and includes two Velcro straps. The device is strapped to two folding struts that are folded down from the wheel assembly of the aircraft. It has a specific angle that keeps the struts at a certain angle with respect to each other, so that struts are accessible to users and is prevented from falling down and injuring someone or causing damage. The device can be easily removed when the towing is finished, and the struts are folded back up onto the plane.Type: GrantFiled: March 8, 2013Date of Patent: April 8, 2014Assignee: HG Aircraft Products LLCInventors: Ronald R. Baade, John E. Callahan, Gary C. Good
-
Patent number: 8641076Abstract: A clevis pin combination comprises a clevis made of aluminum alloy; and a pin made of steel. This combination of parts and materials results in lighter weight and improved performance of maximum load carrying capacity over similar combinations of all aluminum or all steel. The clevis further comprises a first clevis leg having a first clevis aperture in a first clevis end and a second clevis leg having a second clevis aperture in a second clevis end. The second clevis end is spaced apart from the first clevis end forming an open end. A curved portion connecting the first clevis leg and the second clevis leg forms a closed end. The first clevis aperture and the second clevis aperture are axially aligned and the steel pin is sized to fit through the first clevis aperture and second clevis aperture allowing pivoting movement between the clevis and the pin. The clevis may be substantially U-shaped.Type: GrantFiled: December 8, 2010Date of Patent: February 4, 2014Inventors: Vernon W. Sparkes, William J. D. Shaw
-
Patent number: 8636297Abstract: A hitch includes a vertically extending trunk portion, a first limb horizontally extending from the trunk portion and a second limb horizontally extending from the trunk portion below the first limb.Type: GrantFiled: March 13, 2010Date of Patent: January 28, 2014Assignee: M Group, Inc.Inventors: David J. Merten, Jay Z. Muchin, Michael M. Potempa, Brian S. Potempa
-
Patent number: 8550318Abstract: A trash bin towing bracket utilized to tow single or multiple trash bins of the conventional, single handle, wheeled type, with hinged lids. In a preferred embodiment, the bracket consists one cut and shaped rigid metal sheet or Acrylonitrile Butadiene Styrene (ABS) or similar resins. The device can be easily attached to almost any common trailer hitch ball (automobile, tractor, SUV). Aforementioned bracket also used to attach a second or more trash bins to each other for to allow multiple bins to be towed simultaneously.Type: GrantFiled: October 26, 2010Date of Patent: October 8, 2013Inventor: Asim Tortumlu
-
Publication number: 20130134689Abstract: A line and/or strap assembly allowing for easily towing of motorcycles is disclosed. The assembly is attached to the fork tubes of the motorcycles on one end and the towing vehicle on the opposite end.Type: ApplicationFiled: November 28, 2011Publication date: May 30, 2013Inventor: Antonio Juan Barajas
-
Publication number: 20130106077Abstract: A wheelchair pull strap (1) for pulling a wheelchair (2) behind a walking patient (20) in case the patient needs to sit. A first strap (3) and a second strap (4) having proximal ends (6) and distal ends (7) attached to rear corners (9) of a wheelchair seat (10) at the proximal ends. A loop (13) is located on the distal ends of the first strap and the distal end of the second strap. When the wheelchair pull strap is attached to the wheel chair and pulled in a forward direction, it forms a V shape, thereby applying equal force to each side of the wheelchair so the wheelchair follows behind the patient. The loop of the wheelchair pull strap is preferably attached to an arm or hand of a caregiver (22) while assisting the patient to walk.Type: ApplicationFiled: October 31, 2011Publication date: May 2, 2013Inventor: Joan M. Nagel
-
Patent number: 8128115Abstract: A garbage can cart having a rectangular platform base and back, front and side walls in which one or more garbage cans may be placed for storage and transport for disposal. The platform base is supported by a pair of wheels at the rear and a U-bar below the front of the base. A handle bar protrudes upward from the rear wall and curves rearward past the wheels for manually moving the cart. A tow adapter comprising a pair of straps is connected to the rear wall below the handle, the straps extending to distal tow block(s) that may be placed in the trunk of a vehicle and secured therein by closing the trunk. Pulling the tow straps tilts the cart backward about its wheels and lifts the U-bar support from the ground until the handle abuts the tow straps, thereby allowing towing of the cart behind the vehicle.Type: GrantFiled: August 27, 2010Date of Patent: March 6, 2012Inventor: Jerome Byrd
-
Publication number: 20110198826Abstract: The inventive technology, in embodiments, may be described as an extended trailer hitch receiver tube support apparatus that uses triangulation of key structural components to provide a hitch of comparatively higher strength. Tensionable receiver tube supporters may be used to achieve a triangular lattice support; a vertical member established above a cross member may provide a forward attachment site for the tensionable receiver tube supporters, thereby allowing the transfer of forces from the extended receiver tube to the vertical member, and then back to the vehicle frame (or frame attached component) via tensionable vertical member supporters.Type: ApplicationFiled: February 15, 2011Publication date: August 18, 2011Inventors: Richard Weber, Linda Weber
-
Patent number: 7963543Abstract: A fully adjustable safety chain assembly comprising at least one trailer mounted safety chain adjusting box, at least one vehicle mounted safety chain adjusting box, and a safety chain having a first free end and a second free end. A slot in each of the at least one trailer mounted safety chain adjusting box and at least one vehicle mounted safety chain adjusting box enables the safety chain first free end and second free end, respectively, to be reversible affixed at a selected position, thereby holding the safety chain at a desired length. A locking mechanism secures the safety chain in place to prevent it from dislodging.Type: GrantFiled: May 10, 2007Date of Patent: June 21, 2011Inventor: John Green
-
Publication number: 20110109062Abstract: A line and/or strap assembly allowing for offset towing configurations is disclosed. The assembly permits off-center towing.Type: ApplicationFiled: November 5, 2010Publication date: May 12, 2011Inventors: Charles Kenneth Fincher, Kirk Bradley
-
Publication number: 20110049839Abstract: A garbage can cart having a rectangular platform base and back, front and side walls in which one or more garbage cans may be placed for storage and transport for disposal. The platform base is supported by a pair of wheels at the rear and a U-bar below the front of the base. A handle bar protrudes upward from the rear wall and curves rearward past the wheels for manually moving the cart. A tow adapter comprising a pair of straps is connected to the rear wall below the handle, the straps extending to distal tow block(s) that may be placed in the trunk of a vehicle and secured therein by closing the trunk. Pulling the tow straps tilts the cart backward about its wheels and lifts the U-bar support from the ground until the handle abuts the tow straps, thereby allowing towing of the cart behind the vehicle.Type: ApplicationFiled: August 27, 2010Publication date: March 3, 2011Inventor: Jerome Byrd
-
Patent number: 7883103Abstract: A protective cover for protecting a pair of tow bar arms has a cover element adapted to fit around the pair of tow arms. The protective cover also includes a fastener adapted for fastening elongate upper edges of the cover element around each of the pair of the tow bar arms once the cover element has been folded along a fold line, so that the cover element substantially surrounds each of the tow bar arms.Type: GrantFiled: March 26, 2009Date of Patent: February 8, 2011Inventor: John C. Greaves, Jr.
-
Patent number: 7871097Abstract: A hitch assembly that comprises a coupling tongue with a first end and a second end, a substantially U-shaped clevis that is substantially flat in cross section, pivotally coupled to the second end of the coupling tongue by a hitch pin, and an opening formed by the coupling tongue and the clevis, sized to receive a towing member. The hitch assembly is particularly suited for connecting a tow strap or belt to a commercially available tubular trailer hitch receiver, for use in towing operations.Type: GrantFiled: December 6, 2004Date of Patent: January 18, 2011Inventors: Vernon W. Sparkes, William J. D. Shaw
-
Patent number: 7845669Abstract: A safety restraint for use with a towing assembly. The towing assembly is attached at a first end to a towing vehicle and at a second end to a towed vehicle. The restraint includes an elongate, hollow body that receives the towing assembly. The body is formed from at least two fibers that are woven into a multi-axis braid pattern. The cylindrical body at least partially encapsulates the towing assembly. For example, the body may include a first set of fibers arranged into a first ribbon of a particular width and a second set of fibers arranged into a second ribbon of a particular width, and the two ribbons are woven into a biaxial braid to provide the hollow body. The restraint also includes coupling mechanisms that retain the ends of the body and attach these ends to the towing vehicle and to the towed vehicle.Type: GrantFiled: February 5, 2008Date of Patent: December 7, 2010Assignee: Disney Enterprises, Inc.Inventors: Edward Yeh, Michael R. Wallden, Joel N. Payne
-
Patent number: 7708301Abstract: A tow cable mounting structure for an agricultural tractor that includes a pin-connection feature for a tow cable so that an easily accessible tow connection anchored to the tractor frame can be provided on the tractor. The mounting structure includes a contoured end portion and a bracing structure to manage stress distribution in the mounting structure and the tractor chassis thereby enabling the attachment mount to be added to a tractor with minimal alteration of the chassis.Type: GrantFiled: June 20, 2007Date of Patent: May 4, 2010Assignee: CNH America LLCInventors: John T. Rasset, Landon J. Fries, Daniel M. Glood, Budan Yao
-
Patent number: 7637525Abstract: In its simplest form the present invention includes a drawbar hitch accessory having a hitch plate having a top surface, a bottom surface, a front edge, a rear edge, a left side edge and a right side edge. The top surface is generally rectangular in shape and is divided into six zones including a front right zone, a front center zone, a right center zone, a rear left zone, a rear center zone and a rear right zone. The rear left zone has a first hook opening extending from the top surface to the bottom surface and is generally centered in the rear left zone. The rear center zone has a second hook opening extending from the top surface to the bottom surface and is generally centered in said rear center zone and the rear right zone has a third hook opening which extends from the top surface to the bottom surface and is generally centered in the rear right zone. The front center zone has a first hitch plate ball mount opening extending from the top surface and is generally centered in the front center zone.Type: GrantFiled: June 21, 2007Date of Patent: December 29, 2009Assignee: CBR Design and Machine, LLCInventor: Clark Rightmire
-
Patent number: 7621551Abstract: An adaptor assembly for attaching a gooseneck assembly to a hitch plate preferably includes a hitch connection tool having a body with a first end and a second end; an adaptor plate connectable to the hitch plate, the adaptor plate having a knob; a safety chain adaptor connectable to the knob; and an attachment device to attach the adaptor plate to the hitch plate. In a preferred embodiment, the second end of the body of the hitch connection tool includes a hook, and the hitch connection tool includes an arm attached between the first end and the second end of the body.Type: GrantFiled: October 31, 2006Date of Patent: November 24, 2009Assignee: The Allen R. Forbes, Jr. and Stacey L. Forbes Revocable Living TrustInventor: Allen R. Forbes, Jr.
-
Patent number: 7614637Abstract: A refuse container hitching device including a horizontally extending hitch insert, a vertically extending vertical member of adjustable length, a horizontally extending top member, a refuse container support plate that extending downwardly from the top member, and at least one locking strap for locking the handle of a refuse container to the support plate during towing.Type: GrantFiled: March 7, 2008Date of Patent: November 10, 2009Inventor: Alan D. Kidd
-
Patent number: 7527278Abstract: A method for transporting vehicles is disclosed. The method uses relatively light weight, flexible webbing atop the truck frame in place of hardwood timbers presently used. The advantage is that the timbers need not be transported back to the truck factory or dealership for reuse, only the chains and webbing need to be returned. Thus, it is easier and more economical to return the towing equipment for re-use for the next shipment of trucks. Protective material may be placed atop the truck frame to protect the webbing from sharp corners or edges of the truck frame. Chains may be used on either side of the intermediate axle to attach to the webbing. In one embodiment, sturdy strapping or other materials may be used on either side of the intermediate axle to attach to the webbing.Type: GrantFiled: December 29, 2006Date of Patent: May 5, 2009Assignee: ATC Leasing Company LLCInventor: Donald W. Schuettenberg
-
Publication number: 20080315560Abstract: A tow cable mounting structure for an agricultural tractor that includes a pin-connection feature for a tow cable so that an easily accessible tow connection anchored to the tractor frame can be provided on the tractor.Type: ApplicationFiled: June 20, 2007Publication date: December 25, 2008Inventors: John T. Rasset, Landon J. Fries, Daniel M. Glood, Budan Yao
-
Patent number: 7306253Abstract: An automotive coupling device adapted for use with a towing vehicle having a standard towing connector including a tubular insert with a distal and a proximate end, the distal end adapted for receipt by the towing connector. A locking element for securely locking the insert to the towing connector is also provided along with an elongated strap extending from the insert to a towed vehicle. The elongated strap includes a first and second end, the first end connected to the insert and the second end adapted for connection to the towed vehicle.Type: GrantFiled: August 24, 2005Date of Patent: December 11, 2007Inventor: Martin Joseph Markley
-
Patent number: 7267354Abstract: The present invention relates to a towing device which can be attached to a vehicle, in order to tow a heavy equipment vehicle, such as a tractor. The towing device includes a towbar hitch having two ends, a first end which attaches to a towing vehicle and a second end attached to a vehicle to be towed; a holder disposed at the second end of the towbar hitch, which holds the vehicle to be towed; and an attachment mechanism which attaches the vehicle to be towed, to the holder. The attachment mechanism includes a plurality of connectors or turnbuckles; and a plurality of links or chains which are attached to the holder, and to the vehicle to be towed. The connectors and the links can be adjusted in length.Type: GrantFiled: July 8, 2005Date of Patent: September 11, 2007Inventors: John P. Cunningham, Robert Cunningham
-
Patent number: 7021644Abstract: A towing strap has two ends, which may be permanently or releasably attached to an item to be towed. Each strap end which is releasably attached, includes a fastening mechanism, which permits a person to attach towing strap to the item to be towed. The permanent straps are molded, glued, or otherwise secured to the item to be towed.Type: GrantFiled: May 4, 2004Date of Patent: April 4, 2006Inventor: Ronald C. Master
-
Patent number: 6752412Abstract: A biased cable mechanism is provided for enabling a secondary connection between a trailer and a vehicle. The biased cable mechanism includes a housing supporting a cable for resilient extensions from the housing. A first end of the cable is fixedly attached to the housing and a second end extends therefrom. A biasing member is operably interconnected to a mid-length of the cable enabling resilient extension of the cable from the housing for attachment to the vehicle, thereby providing the secondary connection.Type: GrantFiled: March 14, 2003Date of Patent: June 22, 2004Assignee: Shelby Industries, LLCInventor: Jonathan R. Saul
-
Publication number: 20040070173Abstract: A towing device (1) for motor vehicles includes an elongated element (2) having a length, a cross section, a first end portion (13) and a second end portion (5). The cross section oft he elongated element (2) at least along a part of the length of the elongated element (2) is designed to be hollow. The first end portion (13) is designed to be connected to a motor vehicle. The towing device (1) further includes a lug (3) being connected to the second end portion (5) of the elongated element (2). Due to the hollow cross section, the mass of the towing device (1) is substantially reduced.Type: ApplicationFiled: October 7, 2003Publication date: April 15, 2004Inventors: Harald Frischkorn, Gunther Hartmann, Wolfgang Sommer, Frank Wagner
-
Patent number: 6712379Abstract: A device and method for lifting and towing has at least three prongs, with two prongs curved in an opposite direction from the other prong. A cable, rope or chain is able to be interlaced between the opposed curved prongs, thus retaining the cable, rope or chain in engagement, even if tension is released during a pulling or lifting operation.Type: GrantFiled: July 17, 2001Date of Patent: March 30, 2004Inventors: Dennis L. Graham, Edward Lucero
-
Patent number: 6644679Abstract: A trailer hitch stinger assembly for a towing vehicle, wherein the tow vehicle has a frame, a stinger and a trailer hitch, comprising: a trailer hitch stinger having a hitch, and a retainer wherein the retainer is slidably mounted around the trailer hitch stinger and further comprises a central slot is adapted to engage the trailer hitch stinger, a right slot adapted to receive a first chain from a trailer, and a left slot adapted to receive a second chain from the trailer.Type: GrantFiled: January 28, 2002Date of Patent: November 11, 2003Inventor: Brad A. Warren
-
Patent number: 6572132Abstract: A biased cable mechanism is provided for enabling a secondary connection between a trailer and a vehicle. The biased cable mechanism includes a housing supporting a cable for resilient extensions from the housing. A first end of the cable is fixedly attached to the housing and a second end extends therefrom. A biasing member is operably interconnected to a mid-length of the cable enabling resilient extension of the cable from the housing for attachment to the vehicle, thereby providing the secondary connection.Type: GrantFiled: November 29, 2001Date of Patent: June 3, 2003Inventor: Jonathan R. Saul
-
Patent number: 6474676Abstract: An apparatus for towing a vehicle having a bumper and a frame where the frame of the vehicle includes first and second towing features. The apparatus includes a frame having spaced apart first and second side members, and first and second securing members attached to the first and second side members. The first and second securing mechanism include hooks attached to straps. The hooks engage the towing features and the lengths of the straps are adjusted to secure the vehicle to the towing apparatus.Type: GrantFiled: May 11, 2001Date of Patent: November 5, 2002Inventor: Joe Palaia
-
Patent number: 6467790Abstract: A restraint harness. The restraint harness may include a longitudinal load strap. The longitudinal load strap may include a primary anchor, primary lateral restraint, and secondary lateral restraint affixed thereto. The primary anchor may be provided with a buckle at one end thereof adapted to join the ends of the primary anchor to form a loop. The primary and secondary lateral restraints may further be provided with fasteners at the ends thereof to join the ends of the primary and secondary lateral restraints to form a loop.Type: GrantFiled: June 30, 1999Date of Patent: October 22, 2002Assignee: Northrop Grumman CorporationInventor: Michael R. Hurley
-
Patent number: 6349960Abstract: A tow line connector including a base attached to a towable vehicle, a free end extending out from the base, an opening disposed between the base and the free end, and a pair of notches formed between the opening and the free end. A loop formed in a tow line is threaded through the opening, extended over the free end to engage the notches, and pulled taut to form a quick and easy connection of the tow line to the towable vehicle. In one embodiment, the base includes an attachment flange that is heat sealed to the towable vehicle, and in a second embodiment, the base includes a closed slot that receives a towing strap of a towable vehicle.Type: GrantFiled: May 18, 2000Date of Patent: February 26, 2002Assignee: Sportsstuff, Inc.Inventor: Leroy L. Peterson
-
Patent number: 6270100Abstract: A tow bar for attaching two bicycles in tandem arrangement consisting of a hollow rod, tube, or pipe having an attaching strap traversing the length of the interior of the rod or pipe, with the strap being secured to frame members of each bicycle via a friction clamp at each bicycle without the need for tools. Further, the tow bar consists of an assembly of four or more segments that have removeable couplings by which each such segment is attached to an adjacent segment, thereby facilitating ease of assemble and disassembly of the tow bar. Such segments, when disassembled, can be easily stored in a conventional bicycle pouch that can be attached to a frame member of the bicycle.Type: GrantFiled: September 7, 2000Date of Patent: August 7, 2001Inventor: Thomas M. Wunderlich