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公开(公告)号：US12103454B2
公开(公告)日：2024-10-01
申请号：US17713605
申请日：2022-04-05
发明人： Toshiki Kitajima , Norinao Watanabe , Yutaka Nakamura , Naoya Kajita , Kenji Nakano , Takafumi Sannomiya , Yasutada Shimizu , Kohei Yasuda
摘要： A vehicle transporting device includes a bogie frame, a device main body, and an upright frame. The upright frame connects a tip portion of the bogie frame and the device main body. The bogie frame includes two frame members and at least two pipes, which are disposed parallel to a longitudinal direction of the bogie frame. The two frame members are disposed parallel to the at least two pipes at a position outside the at least two pipes in a width direction of the bogie frame. The at least two pipes include two pipes facing each other in the width direction. A reinforcing member extending in the width direction is provided at the tip portion of the bogie frame and between the two facing pipes. The two frame members, the reinforcing member, and the upright frame are connected to each other at the tip portion of the bogie frame.
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公开(公告)号：US11952063B2
公开(公告)日：2024-04-09
申请号：US17896438
申请日：2022-08-26
申请人： CW10K40 LLC
发明人： Torsten Leines
CPC分类号： B62D63/061 , B60P1/027 , B60P3/40 , B62D21/20 , E21B19/14
摘要： Aspects of the disclosure relate to a trailer having a frame suitable for transporting an item, such as an oil drilling pipe. The trailer includes a plurality of stabilizers for supporting the frame over a surface, at least one axle attached to a plurality of wheels. The trailer further includes an axle pin group includes first and second axle pins interconnected to respective hydraulic cylinders. The trailer further includes leaf springs connected to respective sides of the frame and mounted to the axle. Retraction of the axle pins away from the leaf springs enables movement of the frame with respect to the axle due to the weight of the frame, if the stabilizers are retracted. In this configuration, the frame can be raised and lowered with respect to the surface. Methods of use are also disclosed.
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3.发明授权公开(公告)号：US11952061B2
公开(公告)日：2024-04-09
申请号：US17193817
申请日：2021-03-05
申请人： Gary L. Griffee , Nathan Boyer
发明人： Gary L. Griffee , Nathan Boyer
CPC分类号： B62D53/062 , B60P1/025 , B60P1/36 , B60P1/4471 , B60P1/4492 , B60P1/52 , B60P3/06
摘要： A drop deck trailer is provided with a deck that has the ability to raise and lower to conveniently load and unload goods and materials on the deck. A pneumatic system can raise and lower the deck and also serve as a suspension system for the trailer to dampen the relative movement between a frame and the deck. In addition, some embodiments of the trailer have a deck with a movable carriage that can move along the deck to automatically load a vehicle such as a golf cart. The carriage has rollers that secure the front wheels of a vehicle, and the carriage moves along the decks to pull the vehicle onto the deck. Moreover, various embodiments of a trailer frame can selectively connect to different decks to allow each deck to be specialized for particular goods and materials.
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公开(公告)号：US11897380B2
公开(公告)日：2024-02-13
申请号：US17830725
申请日：2022-06-02
发明人： Kurt Walker , Brandon Walker , Jesse Justus
CPC分类号： B60P1/4421 , B60P1/02
摘要： A liftgate in accordance with the present disclosure includes a lift mechanism and a moveable load platform. The load platform includes a proximal deck section, a distal deck section, and a center deck section positioned between the proximal deck section and the distal deck section. The load platform is selectively vertically movable between a lowered position and a raised position. The proximal deck section, center deck section, and distal deck section are pivotally coupled to one another such that the load platform is selectively moveable between an extended-operational position, wherein all of the deck sections are located substantially coplanar with one another for supporting cargo, and a retracted-stored position wherein the deck sections are folded with respect to one another and are located substantially parallel and adjacent to one another.
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公开(公告)号：US11884196B2
公开(公告)日：2024-01-30
申请号：US17481173
申请日：2021-09-21
发明人： Yuxin Zhang
CPC分类号： B60P1/02 , B66F7/0625 , B66F7/0691 , B66F7/08 , B60P1/4414 , B64F1/322 , B64F1/324
摘要： A multi-functional cargo transfer vehicle and method. The multi-functional cargo transfer vehicle comprises a vehicle body, a cargo conveying rack, a lifting mechanism, and a control system; the vehicle body is located below for providing a platform and support; the cargo conveying rack is located above the vehicle body and includes a plurality of layers for loading and unloading cargoes; the lifting mechanism is located on the outer side of the cargo conveying rack for lifting the cargo conveying rack; the control system is located on the vehicle body for controlling omni-directional driving, accurate butt joint, and automatic loading and unloading of the multi-functional cargo transfer vehicle. Accordingly, a multi-functional cargo transfer vehicle is adopted such that the multi-task functions of loading and unloading, transporting, and conveying of cargoes are simultaneously realized, thereby efficiently completing the transferring process of cargoes from a storage place to a transporting carrier.
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公开(公告)号：US11702287B2
公开(公告)日：2023-07-18
申请号：US16902030
申请日：2020-06-15
申请人： Staples, Inc.
发明人： Daniel Jarvis , Paolo Gerli Amador , Michael Bhaskaran , Amit Kalra , Rodney Gallaway , Vikranth Gopalakrishnan
CPC分类号： B65G1/1375 , B60P1/00 , B60P1/02 , B65G1/0435 , B65G1/0492 , B66F9/06 , G05D1/0225 , G05D1/0234 , B65G1/1378 , B65G2209/06 , G05D1/0274 , G05D2201/0216 , G06Q10/087
摘要： A hybrid modular storage fetching system is described. In an example implementation, an automated guided vehicle of the hybrid modular storage fetching system includes a drive unit that provides motive force to propel the automated guided vehicle within an operating environment. The automated guided vehicle may also include a container handling mechanism including an extender and a carrying surface, the container handling mechanism having three or more degrees of freedom to move the carrying surface along three or more axes. The container handling mechanism may retrieve an item from a first target shelving unit using the carrying surface and the three or more degrees of freedom and place the item on a second target shelving unit. The automated guided vehicle may also include a power source coupled to provide power to the drive unit and the container handling mechanism.
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公开(公告)号：US11634165B2
公开(公告)日：2023-04-25
申请号：US16629256
申请日：2018-07-09
申请人： EUROTEC B.V.
摘要： Robotic vehicle and use thereof for displacing a holder for goods, which is for instance loaded with goods, which vehicle can be operated in an empty position and a loaded position, comprising of (1) moving the robotic vehicle to a position under the holder in a first direction, wherein the robotic vehicle is in the empty position, wherein a holding means is countersunk in a body of the vehicle; (2) lifting the holder, wherein the robotic vehicle lifts the holder by performing a vertical movement of the holding means relative to the wheels of the vehicle, such that the holding means comes into contact with an underside of the holder, wherein the robotic vehicle transfers to the loaded position; (3) rotating driven wheels of the robotic vehicle from the first direction to the second direction without the body of the vehicle being rotated, and (4) displacing the robotic vehicle in the loaded position in a second direction, wherein the first and second direction enclose a mutual angle of between 60 and 120 degrees, preferably 75 and 105 degrees, more preferably 85 and 95 degrees, such as a substantially right angle.
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公开(公告)号：US11597454B2
公开(公告)日：2023-03-07
申请号：US16262026
申请日：2019-01-30
发明人： Yusuke Kaneko , Masato Endo , Shinji Sassa , Takahiro Shiga , Yohei Tanigawa
摘要： A vehicle for transporting cargo includes a front end unit having a front wheel, a rear end unit having a rear wheel, and a carrying unit on which the cargo is loaded and which is interposed between the front end unit and the rear end unit so that the front end unit and the rear end unit are coupled to each other via the carrying unit. The carrying unit is configured to be separated from the front end unit and the rear end unit in a direction intersecting a direction in which the vehicle travels and to be coupled to the front end unit and the rear end unit while the front end unit and the rear end unit are stationary.
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公开(公告)号：US11560080B2
公开(公告)日：2023-01-24
申请号：US17074826
申请日：2020-10-20
摘要： A system includes a trailer frame, a lifting mechanism coupled to the trailer frame, wherein the lifting mechanism is configured to raise or lower a coil of pipe or a reel of pipe, a braking mechanism configured to apply pressure to the pipe while the pipe is being deployed by the system, and a hydraulic power unit configured to hydraulically power the system.
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公开(公告)号：US20220410993A1
公开(公告)日：2022-12-29
申请号：US17896438
申请日：2022-08-26
申请人： CW10K40 LLC
发明人： Torsten Leines
摘要： Aspects of the disclosure relate to a trailer having a frame suitable for transporting an item, such as an oil drilling pipe. The trailer includes a plurality of stabilizers for supporting the frame over a surface, at least one axle attached to a plurality of wheels. The trailer further includes an axle pin group includes first and second axle pins interconnected to respective hydraulic cylinders. The trailer further includes leaf springs connected to respective sides of the frame and mounted to the axle. Retraction of the axle pins away from the leaf springs enables movement of the frame with respect to the axle due to the weight of the frame, if the stabilizers are retracted. In this configuration, the frame can be raised and lowered with respect to the surface. Methods of use are also disclosed.
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