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公开(公告)号：US20200346858A1
公开(公告)日：2020-11-05
申请号：US16851235
申请日：2020-04-17
申请人： Oshkosh Corporation
摘要： A refuse vehicle includes a chassis, multiple tractive elements, a reach assembly, and a fully-electric lift assembly. The multiple tractive elements are coupled with the chassis and support the refuse vehicle. The reach assembly is coupled with the refuse vehicle. The fully-electric lift assembly is coupled with the reach assembly and includes a track, a carrier assembly, an electric motor, and a drive member. The track includes a straight portion and a curved portion. The track includes multiple channels that extend along an entire length of a path of the track and multiple engagement members. The carrier assembly is configured to move along the path of the track. The electric motor is fixedly coupled with the carrier assembly and drives a driveshaft. The drive member is rotatably fixedly coupled with the driveshaft and engages the multiple engagement members to drive the carrier assembly to ascend or descend along the track.
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公开(公告)号：US10793046B1
公开(公告)日：2020-10-06
申请号：US16299259
申请日：2019-03-12
申请人： Jayson Jenkins
发明人： Jayson Jenkins
IPC分类号： B60P1/44
摘要： The rack and pinion lift for a tailgate is configured for use with a pickup truck. The rack and pinion lift for a tailgate is a moving platform. The rack and pinion lift for a tailgate is configured for use as a cargo lift. Specifically, the moving platform formed by the rack and pinion lift for a tailgate: a) raises and lowers cargo between the ground and an elevation that is roughly level with the bed of the pickup truck. The rack and pinion lift for a tailgate comprises a port structure, a starboard platform, and a loading platform. The port structure mounts on the tailgate. The starboard structure mounts on the tailgate. The loading platform attaches to the port structure and the starboard structure. The port structure and the starboard structure vertically raise and lower the loading platform.
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公开(公告)号：US10695238B2
公开(公告)日：2020-06-30
申请号：US16573608
申请日：2019-09-17
摘要： A mountable elevator system includes one or more horizontal bearing frames and one or more vertical frames, each vertical frame being connected to one of the horizontal bearing frames. One or more step stringers extend between the one or more horizontal bearing frames and the one or more vertical frames. A multi-piece platform includes multiple step pieces mounted on the one or more step stringers. The cabling is configured to extend and retract the multi-piece platform. One or more step support locking structures can be configured to secure a top step piece of the multi-piece platform, wherein the multiple step pieces of the multi-piece platform separate into multiple vertical levels as the multi-piece platform extends. The multi-piece platform is configured to raise and lower relative to an entry door of a vehicle.
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公开(公告)号：US10682964B1
公开(公告)日：2020-06-16
申请号：US12512198
申请日：2009-07-30
摘要： A Load Lifting System for providing a easy lift accessory which may be utilized by one person. The Load Lifting System includes a vehicle mounting assembly to selectively secure the load lifting system to the vehicle and which may include a plurality of hook members for engaging a rack mounted to the vehicle and a bumper mounting assembly for abutting a surface of a bumper of the vehicle and a load lifting assembly pivotally coupled to the vehicle mounting assembly and operationally coupleable to a winch mounted on the vehicle, additionally the load lifting assembly may include a plurality of pivotally mounted load carrying hooks for facilitating the transport of liquid and dry goods while minimizing spillage.
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公开(公告)号：US20190337783A1
公开(公告)日：2019-11-07
申请号：US16509696
申请日：2019-07-12
摘要： A fork lift apparatus is mounted on a truck for picking up a load, placing the load in a traveling position on the truck, and for unloading the load. The apparatus comprises a lift frame, a shaft, a pair of spaced arms secured to the shaft, a cross member spanning between the distal ends of the arms distal and carrying the forks. The cross member is rotatable relative to the support arms. A pair of drive hydraulic cylinders rotates the shaft and thus moves the arms and the load between a loading/unloading position in which the load may be placed on the forks and the traveling position so that the load may be transported by the truck. A self-leveling system is provided for maintaining the load in a substantially level position as it moves between its loading/unloading and traveling positions.
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公开(公告)号：US10384617B1
公开(公告)日：2019-08-20
申请号：US13919220
申请日：2013-06-17
申请人： Charles Royce Keyser
发明人： Charles Royce Keyser
摘要： A fixed frame has upper, lower, and lateral bars in a vertical frame. A movable frame has inner, outer, and side bars in a horizontal plane. The movable frame includes forward, rearward, and side panels. Hinges pivotably couple the side panels to the side bars allowing movement between a horizontal lowered orientation for loading and unloading cargo and a horizontal raised orientation for transporting cargo. Motion imparting mechanisms couple the movable frame with respect to the fixed frame for moving the movable frame between the lowered and raised orientations.
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公开(公告)号：US10358073B2
公开(公告)日：2019-07-23
申请号：US15742079
申请日：2016-07-08
申请人： 1908554 Alberta Ltd.
发明人： Raymond Lai
摘要： A truck loader is provided which includes a base placeable within a truck bed; a first end of a platform is pivotably connectable to the base proximate to a first end of the base; a support is pivotably secured to the platform and pivotably secured to the base proximate to a second end of the base. The support is moveable from a first position, where a second end of the platform is positioned proximate to the base, to a second position, where the second end of the platform is elevated relative to the base.
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公开(公告)号：US20190168657A1
公开(公告)日：2019-06-06
申请号：US16210249
申请日：2018-12-05
申请人： 1908554 Alberta Ltd.
发明人： Raymond LAI , David DEJONG , Darryl SHORT , Miguel A.F. RODRIGUES
摘要： A truck bed cargo lift and loader is provided consisting of a pivotable and extendable platform or tray whose side supports are connected to linkage bars attached to carriers located in proximity to each base beam on the side of the lift and loader towards the open end of the truck bed, and which carriers travel along a worm gear jack screw with opposing threads installed in the cross member connecting the side base beams, such that when the jack screw rotates upon being driven by an electric motor or by a manually operated hand crank connected to a gearbox attached to the jack screw, the carriers travel towards and away from each other depending on the direction of rotation of the jack screw thereby raising and lowering the linkage bars with their platform or tray.
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公开(公告)号：US10273131B2
公开(公告)日：2019-04-30
申请号：US14642520
申请日：2015-03-09
申请人： Brent Hurd
发明人： Brent Hurd
IPC分类号： B62B3/06 , B66F7/10 , A47B97/00 , B60P1/44 , B66F3/02 , B66F3/42 , B66F3/44 , B66F7/06 , B66F3/00 , B66F7/00 , B25H1/00
摘要： A portable and foldable lift can be attached to a surface such as a tailgate of a truck. The lift can be slid off the gate and used to lift heavy objects from the ground to the bed of the truck. The portable and foldable lift is returned in a folded position to the tailgate for easy storage. The portable and foldable lift can also be attached to a work bench, either on top or underneath, and can be folded up and stored out of the way.
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公开(公告)号：US20190106068A1
公开(公告)日：2019-04-11
申请号：US16153253
申请日：2018-10-05
发明人： Feng WANG
IPC分类号： B60R16/033 , B62D63/08 , B60P1/16 , B60P1/44 , F15B11/10
CPC分类号： B60R16/033 , B60P1/162 , B60P1/4471 , B62D63/08 , F15B11/10
摘要： The trailer generally has a wheeled frame with a coupling at a front end thereof, a moveable component, a power unit driving the movement of the moveable component, the power unit including an electrical motor and a capacitor pack, the capacitor pack being connected for powering the electrical motor, and being connectable to a DC electrical source.
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