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公开(公告)号：US11981170B2
公开(公告)日：2024-05-14
申请号：US18005805
申请日：2021-10-08
Applicant: MercuryPM Pty Ltd
Inventor： Stephen Handbury
CPC classification number: B60D1/02 , B60D1/185 , B60D1/187 , F16G11/14 , F16G15/06 , B60D1/38 , B63B21/10 , F16G11/046 , F16G11/12 , Y10T24/3916 , Y10T24/3991 , Y10T29/49948
Abstract: A winch rigging link has a body defining a cable retainer and a soft shackle retainer at opposite ends. The body has a length, a width less than the length, and a depth less than the width. Furthermore, the body defines opposing faces bounded by the length and width and spaced apart by the depth. The soft shackle retainer comprises a channel running widthwise across the soft shackle retainer an in between the faces. The channel defines a bearing surface having curvature in a lengthwise and widthwise plane. The cable retainer may be permanently attached to a winch cable and the soft shackle retainer attached to a soft shackle or the like when required for winch rigging. The configuration of the link maximises the bend radius of the soft shackle or the like retained by the soft shackle retainer, despite the relatively narrow profile of the body thereof.
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公开(公告)号：US20230398822A1
公开(公告)日：2023-12-14
申请号：US18453486
申请日：2023-08-22
Applicant: Truck Shields, LLC
Inventor： Dennis H. Hancock
Abstract: A pin assist device that eliminates the need to use a separate tool to insert and/or extract a cotter, or other fastening, pin. The pin assist device allows the user to easily insert or extract a pin in locations that are difficult to reach, in all types of weather and virtually all conditions. The pin assists device may be removably attachable to the pin. Related pin assist devices, hitch pins, and hitch pin assemblies are also disclosed.
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公开(公告)号：US11691468B2
公开(公告)日：2023-07-04
申请号：US16866661
申请日：2020-05-05
Applicant: Deere & Company
Inventor： Edgar Manica , Hector G. Martinez , Eduardo Luna Pacheco
Abstract: One or more techniques and/or systems are disclosed for a hitch system that couples a vehicle to an implement powered by the vehicle using a driveshaft supplying power from a power output to the implement. The hitch system comprises a front portion and rear portion, with a mid-yaw pivot coupling the front and rear portions. The front portion couples to a drawbar engaged with the vehicle, and the rear portion couples with the implement. The mid-yaw pivot can be disposed substantially equidistant from a power output of the vehicle and a power input to the implement. This arrangement can provide, during operation, for the angle between the power output and driveshaft to be substantially equal to the angle between the power input and driveshaft. This may provide for improved performance in the implement, including reduced vibration, lower weight, and less maintenance.
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公开(公告)号：US20230182515A1
公开(公告)日：2023-06-15
申请号：US18164677
申请日：2023-02-06
Applicant: Automatic Equipment Manufacturing Co.
Inventor： Paul M. Choquette
CPC classification number: B60D1/015 , B60D1/02 , B62D53/0842 , B60D1/075 , B62D53/0807 , B60D1/065
Abstract: The present invention relates in general to a fifth wheel hitch and method of using a fifth wheel hitch that is mounted to a bed of a towing vehicle, and more specifically, to a fifth wheel hitch that is vertically secured to a kingpin of a fifth wheel trailer without requiring the use of adapters or extensions. One aspect of the fifth wheel hitch and method of use includes a hitch head assembly that is adjustable in height such that the fifth wheel hitch is compatible with different sizes of towing vehicles and fifth wheel trailers. The hitch head assembly also incorporates a funnel shaped design for receiving the kingpin of the fifth wheel trailer in a vertical fashion to prevent the kingpin from sliding horizontally out of the hitch head after being pulled forward by the towing vehicle. A four-way pivot joint accommodates instantaneous variations in pitch and/or roll attitudes between the towing vehicle and the fifth wheel trailer connected by the fifth wheel hitch. The hitch head assembly further includes a latching and locking mechanism that indicates whether or not a secure connection has been properly executed between the fifth wheel hitch and fifth wheel trailer to assure an operator that the towing vehicle is ready for travel.
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公开(公告)号：US20180361808A1
公开(公告)日：2018-12-20
申请号：US15628286
申请日：2017-06-20
Applicant: Robert Coleman
Inventor： Robert Coleman
CPC classification number: B60D1/06 , B60D1/02 , B60D1/075 , B60D1/143 , B60D2001/008
Abstract: A tow ball adaptor for coupling an implement hitch to a tow ball includes a plate. A first hole in the plate is complementary to and configured to insert a tow ball that is coupled to a vehicle. A coupler is coupled to the plate and configured to couple to the tow ball to retain the tow ball in the first hole. A cutout that extends into the plate is substantially complementary to and configured to insert an implement hitch. A plurality of third holes in the plate extends linearly between the first hole and the cutout. The third holes are complementary to and positioned to selectively align with a pair of orifices that is positioned singly in an upper and a lower tongue of the implement hitch. A hitch pin is inserted through the orifices and the third hole to couple the implement hitch to the plate.
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Patent Agency Ranking
公开(公告)号：US10005331B2
公开(公告)日：2018-06-26
申请号：US14276557
申请日：2014-05-13
Applicant: JMW Enterprises, LLC
Inventor： James Jury , Craig Witting , Jerry McCarty
CPC classification number: B60D1/28 , B60D1/02 , B60D1/04 , B60D1/52 , B60D1/54 , B60D1/58 , B60D1/583 , Y10T29/49826
Abstract: The disclosed apparatus, systems and methods relate to a safety chain tool for use with gooseneck trailers. Various embodiments of the tool allow the user to remotely affix the safety chains of a gooseneck trailer, and are configured so as to be left in the bed of the truck during transport so as to allow for easy removal of the chains. In certain implementations, the tool comprises an elongate shaft with a handle at one end and a coupling mechanism at the other, wherein the coupling mechanism is fixedly attached to a chain and a clasp. In certain embodiments, the shaft contains a operational mechanism configured to actuate the clasp. In certain embodiments, this actuation is achieved by extending the ends of the shaft relative to one another.
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公开(公告)号：US09994246B2
公开(公告)日：2018-06-12
申请号：US14503974
申请日：2014-10-01
Applicant: Dane Technologies, Inc.
Inventor： Paul Holtan , Andrew Dvorak
CPC classification number: B62B5/0079 , B60D1/02 , B60D1/04 , B60D1/36 , B60D1/363 , B62B3/00 , B62B3/001 , B62B3/002 , B62B3/008 , B62B3/14 , B62B5/00 , B62B5/0033 , B62B2205/20 , B62B2207/00
Abstract: A cart transporting apparatus including a hitch assembly and a cart coupling assembly. The hitch assembly may include an elongated body, at least one catch member, and a hitch stop. The hitch stop may be, for example, a rotating hitch stop or a sliding hitch stop. The rotating hitch stop may include at least three flanges configured to abut a cart and may further include a detent mechanism. The cart coupling assembly may include at least a first portion and a second portion. The first portion may be pivotally coupled to the second portion. The first portion may include first and second engagement members. The second portion may include third and fourth engagement members.
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公开(公告)号：US20180072360A1
公开(公告)日：2018-03-15
申请号：US15264140
申请日：2016-09-13
Applicant: Charles Dwight Jarvis
Inventor： Charles Dwight Jarvis
CPC classification number: B62D63/068 , A01K1/10 , A01K5/01 , B60D1/02 , B60D1/167 , B60D1/363 , B60G11/14 , B60G2300/04 , B62D63/08
Abstract: The apparatuses and methods disclosed herein may be towed forwards and backwards by a motor vehicle. Thus, implementations of the transport device disclosed herein may have functions akin to a goose-neck trailer, yet may provide easier, more efficient and/or more cost effective transportation and loading functions over prior art trailer transportation systems. Furthermore, in some implementations, the transport device disclosed herein includes at least three, non-aligned wheels and therefore can function like a cart. Still further, in some implementations, the transport device disclosed herein can have the functions of a wagon, yet still back and maneuver like a trailer. In some implementations, the transport device includes a frame for positioning hay for feeding live stock.
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公开(公告)号：US20180065431A1
公开(公告)日：2018-03-08
申请号：US15256669
申请日：2016-09-05
Applicant: Darren Keith Mitchell
Inventor： Darren Keith Mitchell
Abstract: A method for hitching a rolled wagon or cargo system to a standard vehicle hitch allowing for the quick connection and securing to the transport vehicle. Used exclusively for a wagon or cargo load capable of raising the load itself before having the load lowered on the hitch receiver assembly. Conversely the hitch allows for the quick disconnect and unhitching from the transport vehicle by simply having the load lift itself off of the hitch to be disconnected.
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公开(公告)号：US09809070B1
公开(公告)日：2017-11-07
申请号：US15406934
申请日：2017-01-16
Applicant: Thomas Wright
Inventor： Thomas Wright
Abstract: An improved drop hitch apparatus has at least one hitch plate for coupling to a portion of a hitch assembly of a trailer, a support assembly for supporting the hitch assemblies of a trailer and a towing vehicle, and a mounting assembly for mounting the apparatus to at least a portion of a hitch assembly of a towing vehicle. The drop hitch apparatus is useful as a height adjustment adapter to couple a trailer and a towing vehicle when the trailer has a hitch assembly lower than that of the towing vehicle's hitch assembly. The mounting assembly has a mounting shelf, a mounting bar, a stability member. The support assembly has an upstanding support plate and an upstanding shaft member.
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