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公开(公告)号：US20220153328A1
公开(公告)日：2022-05-19
申请号：US17593933
申请日：2020-04-02
申请人： URBAN626, LLC
发明人： Sven Etzelsberger , Grant Delgatty
摘要： Multi-level delivery systems and various apparatus associated therewith are presented. Multi-level delivery systems include a number of integrated, modular and interchangeable compactible elements that may work either alone or in conjunction with other such elements to allow for the deployment of a delivery system having a smaller overall spatial footprint when compared to comparable conventional delivery systems. Apparatus combining to form a delivery system may include one or more of: a compactible container cart, a compactible cart hauler or trailer and a propulsion means. These elements or apparatus may be deployed in any combination, either together as an integrated system or with compatible conventional apparatus. In combination, delivery systems maximize space efficiency, and allow for adaption to any environment and scale.
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公开(公告)号：US20220135100A1
公开(公告)日：2022-05-05
申请号：US17493404
申请日：2021-10-04
申请人： Robert Bosch GmbH
发明人： Corday Peterson , Joseph Lee
摘要： A service cart and associated apparatus that is suitable for servicing electric vehicles and vehicle batteries. The service cart may comprise a frame having a number of members that may be arranged in a compact configuration. The service cart may comprise a number of support pads that may be adjustably arranged with respect to the frame. The support pads may comprise an overload protection mechanism having a break pin. The service cart may comprise a detachable handle operable to selectively disengage a number of brakes on the cart. The service cart may comprise a tow hitch suitable for detachably coupling an external tow device.
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公开(公告)号：US20220119024A1
公开(公告)日：2022-04-21
申请号：US17563858
申请日：2021-12-28
申请人： Jack Chen
发明人： Jack Chen
IPC分类号： B62B3/02
摘要： The invention is a wheeled folding tray cart and method. The wheeled folding tray cart comprises a collapsible wheeled framework pivotally supporting a set of split shelves, each split shelf comprises a pair of half shelves. The wheeled folding tray cart moves between an open operating position wherein the set of split shelves are held in spaced-apart, stacked, horizontal orientation within the collapsible wheeled framework and a closed storage position wherein the collapsible wheeled framework is collapsed in manner to move each half shelf pair into an accordion-like, inverted “V”-shaped or accordion like configuration. An extension coiled spring attached to the collapsible wheeled framework assists in the movement of the wheeled folding tray cart between open operating position and the closed storage position. A sheath encloses at least a portion of the spring to provide resistance to the spring's movement to limit potential operator exposure to pinch injuries.
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公开(公告)号：US20220111880A1
公开(公告)日：2022-04-14
申请号：US16953321
申请日：2020-11-19
发明人： Chao FENG
IPC分类号： B62B3/02
摘要： A foldable tool cart includes a first bearing assembly, a second bearing assembly, a first support assembly and a second support assembly. The first support assembly and the second support assembly are arranged oppositely and movable toward or away from each other. The first bearing assembly and the second bearing assembly are rotatably connected and are both arranged between the first support assembly and the second support assembly. A side of the first bearing assembly away from the second bearing assembly is connected to the first support assembly. The first bearing assembly is slidable and rotatable with respect to the first support assembly. A side of the second bearing assembly away from the first bearing assembly is connected to the second support assembly. The second bearing assembly is slidable and rotatable with respect to the second support assembly.
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公开(公告)号：US11293197B2
公开(公告)日：2022-04-05
申请号：US16930912
申请日：2020-07-16
申请人： JGR Copa, LLC
发明人： Jacob Goldszer , Hasani Thompson
摘要： The mobile cart, convertible to a canopy shelter, scissor member rectilinear expandable side frameworks having closed, fully open and intermediate modes. A canopy framework of extendable canopy struts. A central hub pivotally connected to upper strut ends. Vertically extendable legs having corner joints pivotally connected to lower strut ends and to adjacent side scissor frameworks. Each leg has a wheel. A fabric canopy cover on the expanded side framework when the struts form a pitched frame. Struts have a substantially closed, vertical stand mode when telescopically collapsed. Struts have a cart-floor mode at an intermediate length when legs are intermediate height, forming an open top wheeled cart. Fully collapsed, canopy cover is interstitial vertical standing struts and collapsed side frameworks. Method from compact form, extending frameworks and struts first to intermediate rectilinear position for the cart-mode; then lifting hub, extending struts while extending the frameworks to a canopy deployed position.
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公开(公告)号：US20220097747A1
公开(公告)日：2022-03-31
申请号：US17036032
申请日：2020-09-29
发明人： Jonathan S. BECKWITH , Cecil WILSON
摘要： A modular storage system includes a unit body having a first lateral end, a second lateral end opposite the first lateral end, and an upper surface extending between the first and second lateral ends. The unit body includes a first groove formed in the upper surface at the first lateral end and a first groove connector in the first groove. The system includes a tongue piece having a first and second side. Each of the first and second sides of the tongue piece has a shape corresponding to the first groove and a tongue connector configured to releasably engage the first groove connector.
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公开(公告)号：US20220097590A1
公开(公告)日：2022-03-31
申请号：US17546549
申请日：2021-12-09
发明人： Rajat Basu , Vincent Falzon , Jordan Hart , Miles Kodama
摘要： The present technology provides a cargo adapter that can be inserted into a passenger compartment of a mixed-use vehicle that can be anchored to existing anchor points in the vehicle. The cargo adapter can then receive, secure, and support a cargo locker in a way that safely secures the cargo and avoids wear on the interior surfaces of the passenger compartment. The present technology further provides a system for transporting a cargo locker to a vehicle and inserting the cargo adapter and cargo locker into the vehicle quickly and easily.
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公开(公告)号：US11283398B1
公开(公告)日：2022-03-22
申请号：US17525923
申请日：2021-11-14
申请人： Gregory K. Miller
发明人： Gregory K. Miller
摘要： Disclosed are hinges having specially-cut sections of steel angle iron that force a solid stop point in the open or closed positions. In some embodiments, the stops may limit the hinges to open no more than 90 degrees. In other embodiments the stops may limit the hinges to open no more than 180 degrees. The hinges provide stability to any structure they are used with.
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99.发明申请公开(公告)号：US20220063362A1
公开(公告)日：2022-03-03
申请号：US17463512
申请日：2021-08-31
摘要： In various implementations, a modular wheeled cart may provide users with flexibility in use and transport. The modular wheeled cart may include interchangeable top components that allow the cart to be utilized as a wagon, a flatbed, an A-frame cart, etc. The modular wheeled cart may include a hitch, which allows the cart to be coupled to a vehicle. The wheeled cart may be motorized and/or may include a removable battery for ease of use.
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公开(公告)号：US11242077B2
公开(公告)日：2022-02-08
申请号：US16835350
申请日：2020-03-31
申请人： Odilon Salvacion
发明人： Odilon Salvacion
摘要： A dolly apparatus, comprising a platform, a plurality of bars coupled with the platform, a handle configured to connect the plurality of bars to each other, and a plurality of casters coupled with the platform. The dolly apparatus has the versatility to accommodate various types and sizes of ladders and transports each of them from one spot to another with relative ease and minimal effort.
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