-
公开(公告)号：US20220063475A1
公开(公告)日：2022-03-03
申请号：US17008358
申请日：2020-08-31
申请人： Lawrence HOLMAN , David MASAR
发明人： Lawrence HOLMAN , David MASAR
摘要： Several aspects of this disclosure relate to a translocatable hopper that is mounted for example at the forward part of a front-end loader vehicle. The hopper receives, re-positions and delivers a slurry to a jobsite and preferably is detachably attached to a vehicle. In several embodiments, the hopper is translocatable from a resting position to a delivery position through one or more intermediate positions. Preferably, a front wall has an outlet gate and a chute extending therefrom. The chute is configured to direct slurry into the jobsite, A rising and falling sluice gate is associated with the chute. The slurry moves outwardly from the chute when the sluice gate is at least partially opened as the hopper is placed at or near or above the delivery position above the jobsite.
-
公开(公告)号：US11198383B2
公开(公告)日：2021-12-14
申请号：US16045697
申请日：2018-07-25
摘要： Lift frames for a vehicle in this disclosure may include a frame body on a top portion of a frame, the frame body extending from a first end to a second end; a lift mechanism moveable with respect to the first end of the frame body, the lift mechanism comprising: a lift body having a first end and a second end, a lifting surface on the first end of the lift body and the second end of the lift body being positioned so as to be movable with respect to the first end of the frame body, wherein the lifting surface is positioned to engage an underside of a cargo container when placed on an upper side of the frame body; and an inflatable air bag having an upper side and a lower side and mounted on the lower side to a platform positioned on the frame beneath the lift body, wherein the inflatable air bag is connected on the upper side thereof to a mounting surface attached to the lift body; and a source of compressed air in fluid communication with the inflatable air bag. Such lift frames may include one or more such lift mechanisms associated with the compressed air source and the lift frames may be used to load and unload cargo containers locked and supported by the lift frames in transit and unlocked and detached from the lift frames when delivered in an easy and safe manner.
-
公开(公告)号：US20210212455A1
公开(公告)日：2021-07-15
申请号：US16628218
申请日：2019-01-02
申请人： LG ELECTRONICS INC.
发明人： Chungin JUNG , Sunho YANG , Eulpyo HONG
摘要： According to the present embodiment, a serving module includes: a tray; a main body formed therein with a tray space configured to accommodate the tray and having a tray entrance; a tray moving device configured to move at least a part of the tray out of the tray entrance or move an entire of the tray into the tray space; a door configured to open and close the tray entrance; and a door driving device connected to the door to open and close the door.
-
公开(公告)号：US20210053780A1
公开(公告)日：2021-02-25
申请号：US17051652
申请日：2019-04-30
申请人： MASTERHAUL LLC
发明人： Paul G. Eidsmore
IPC分类号： B65G67/02 , B66F9/06 , B66F7/06 , B66F9/19 , B60P1/02 , B60P1/44 , B60P9/00 , B60P7/08 , B60P1/64 , B60P1/38 , B60P1/36
摘要： A loading/unloading system for an associated truck bed includes first and second laterally spaced rails configured for re) receipt in the associated truck bed. First and second support leg assemblies are operatively associated with the first and second rails, respectively. First and second motors are received on the first and second leg assemblies, respectively, and are configured to selectively raise and lower the first and second rails. A sensor assembly is mounted on the rails to monitor the position of the first rail relative to the second rail. The sensor assembly is interconnected to the first and second motors for maintaining the rails at the same height relative to one another.
-
公开(公告)号：US20210039543A1
公开(公告)日：2021-02-11
申请号：US16988444
申请日：2020-08-07
发明人： Kurt Walker , Brandon Walker , Jesse Justus
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.
-
公开(公告)号：US20210009352A1
公开(公告)日：2021-01-14
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
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.
-
公开(公告)号：US10807511B2
公开(公告)日：2020-10-20
申请号：US15908816
申请日：2018-03-01
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.
-
公开(公告)号：US10787107B2
公开(公告)日：2020-09-29
申请号：US16063598
申请日：2016-11-16
发明人： Josef Schmidt , Maja Sliskovic , Michael Angst , Gero Bockelmann
摘要： In a transport system and method for operating a transport system the transport system includes a first mobile component and a second mobile component as well as a transport rack. Bearing rollers for moving the transport rack on a driving surface are disposed on the transport rack, in particular, the mobile component is drivable on the driving surface. Each mobile component has a linear axle and a control as well as wheels driven by an electric motor. The first mobile component is able to drive underneath the transport rack in a first region of the transport rack, and the second mobile component is able to drive underneath the transport rack in another, i.e. second, region of the transport rack. The transport rack is able to be raised by extending the linear axles of the mobile components, in particular is able to be raised in such a way that the bearing rollers of the transport rack lose physical contact with the driving surface. A communications channel is provided between the first and the second mobile components, the communications channel serving as a transmission channel for data of at least one master-slave control, the first mobile component acting as a master and the second mobile component acting as a slave.
-
公开(公告)号：US20200247490A1
公开(公告)日：2020-08-06
申请号：US16263513
申请日：2019-01-31
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.
-
公开(公告)号：US10647365B2
公开(公告)日：2020-05-12
申请号：US16238395
申请日：2019-01-02
发明人： Wilhelm Beitzen-Heineke , Stephan Schmidt , Martin Schünemann , Hannes Heidfeld , Ralf Hinzelmann
IPC分类号： B62D49/06 , A01B61/00 , A01M7/00 , B60G17/015 , B60K7/00 , B60P1/02 , B60P3/06 , B62D5/04 , B62D63/06 , A01B51/02 , B60P7/135
摘要： In a kit comprising a self-propelled two-track stilt vehicle and a transportation trailer, a lifting device, braced on the trailer, is provided that acts on central elements of the running and carrying structure of the stilt vehicle. The running and carrying structure of the stilt vehicle having four wheels comprises, oriented transversely relative to the travel direction, front and rear transverse structures, on which two stilt structures respectively having a wheel-carrying unit that carries at least one wheel are disposed on both sides at the end. The transverse structures are constructed in multiple parts having a middle piece and left and right end pieces, which can be fixed in various width positions. The stilt structures are constructed in multiple parts having primary parts connected to the associated end piece of the transverse structure and secondary parts, fixable thereon in various height positions and on which associated wheel-carrying units are disposed.
-
-
-
-
-
-
-
-
-
搜索结果
1003 条记录 (耗时 0.026 秒)
