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公开(公告)号：US20230347956A1
公开(公告)日：2023-11-02
申请号：US18212031
申请日：2023-06-20
发明人： Edwin Ho , Wen-Dung Chang
CPC分类号： B62B3/025 , B62B3/003 , D06F95/004 , B62B5/061 , B62B2202/66
摘要： A hamper has a fabric bag, and a supporting frame assembly that has a foldable wall assembly, a base and a top frame. The foldable wall assembly has a rear frame, a left frame a right frame. The base has a rear side that is pivotally connected with the bottom side of the rear frame, with the left and right sides of the base removably coupled to the bottom sides of the left frame and the right frame, respectively. The top frame has a rear side that is removably coupled to the top side of the rear frame, with the left and right sides of the top frame removably coupled to the top sides of the left frame and the right frame, respectively. The fabric bag has four side walls, each side wall having a lip extending around the upper edge of each side wall, and four vertical corner sleeve pockets.
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公开(公告)号：US11702121B2
公开(公告)日：2023-07-18
申请号：US17990707
申请日：2022-11-20
发明人： Edwin Ho , Wen-Dung Chang
CPC分类号： B62B3/025 , B62B3/003 , B62B5/061 , D06F95/004 , B62B2202/66
摘要： A hamper has a fabric bag, and a supporting frame assembly that has a foldable wall assembly, a base and a top frame. The foldable wall assembly has a rear frame, a left frame a right frame. The base has a rear side that is pivotally connected with the bottom side of the rear frame, with the left and right sides of the base removably coupled to the bottom sides of the left frame and the right frame, respectively. The top frame has a rear side that is removably coupled to the top side of the rear frame, with the left and right sides of the top frame removably coupled to the top sides of the left frame and the right frame, respectively. The fabric bag has four side walls, each side wall having a lip extending around the upper edge of each side wall, and four vertical corner sleeve pockets.
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公开(公告)号：US20160368516A1
公开(公告)日：2016-12-22
申请号：US15251441
申请日：2016-08-30
申请人： Annette Devers
发明人： Annette Devers
CPC分类号： B62B5/067 , A47G25/0664 , B62B3/005 , B62B3/02 , B62B2202/65 , B62B2202/66
摘要： A portable valet system and method of use that incorporates a basket for storing items for movement as well as a collapsible hanger assembly that can be used for hanging items while in use. The portable valet system and method of use is collapsible and on wheels for portability.
摘要翻译： 一种便携式代客系统和使用方法，其包括用于移动的物品的篮子以及可在使用中悬挂物品的可折叠衣架组件。 便携式代客系统和使用方法是可折叠的并且在轮子上可移植。
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公开(公告)号：US20140312528A1
公开(公告)日：2014-10-23
申请号：US14320459
申请日：2014-06-30
发明人： Robert Devine , Stephen Bacskay
IPC分类号： B29C70/84
CPC分类号： B29C70/84 , B62B3/003 , B62B2202/66 , B62B2301/05 , B62B2501/04 , B62B2501/065
摘要： A utility truck with arched reinforcing rods incorporated into the base of a plastic truck during molding. The reinforcing rods are held in place in a mold at a predetermined distance above the mold's inner surface by spacers attached to the ends of the rods. Plastic is molded around the rods, with more plastic provided below the rods than above them, so that, when the plastic truck is removed from the mold and allowed to cool, the plastic will contract to a greater extent than the metal rods, causing the base and the reinforcing rods to bow upward, creating a convex arch in the truck's base. The arch provides an inherently strong, bridge-type structure that substantially strengthens the load-bearing capability of the truck, yet requires less reinforcing material than conventional supplemental chassis structures. In another embodiment, caster base mounts are also molded into the bottom of the truck, providing a utility truck with a unitary chassis structure.
摘要翻译： 一种在成型过程中装有塑料卡车基座的拱形加强筋的实用卡车。 加强杆通过连接到杆端部的间隔件在模具的内表面上方预定距离处保持在模具中。 塑料围绕杆模制，在杆的下方设有比上述更多的塑料，使得当塑料卡车从模具中取出并允许冷却时，塑料将比金属棒更大程度地收缩，导致 底座和加强杆向上弯曲，在卡车底座上形成一个凸拱。 拱门提供了一种固有的强大的桥式结构，大大增强了卡车的承载能力，但比传统的辅助底盘结构要求较少的增强材料。 在另一个实施例中，脚轮底座也被模制到卡车的底部，为具有整体底盘结构的公用卡车提供。
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公开(公告)号：US08820773B2
公开(公告)日：2014-09-02
申请号：US13671457
申请日：2012-11-07
CPC分类号： B62B3/02 , B62B3/108 , B62B2202/66 , B62B2205/006 , B62B2206/006
摘要： A convertible hand cart can be converted among a panel cart, a tray cart, a hotel cart, a utility cart, a mechanic's cart, a gardener's cart, and the like. The convertible hand cart can be used to transport items through doorways and through narrow halls. In addition to the ability to hall panels, the panel cart configuration has the ability to haul long lumber, doors, windows, mattresses and many other odd shaped items. The convertible hand cart has a removable, repositionable handle and a removable tongue to provide various configurations.
摘要翻译： 可以在面板车，托盘车，酒店车，实用车，技工车，园丁车等中转换可转换手推车。 可转换手推车可用于通过门口和狭窄的大厅运输物品。 除了大厅面板的能力外，面板车配置还具有拖拉长木材，门窗，床垫等许多奇异物品的能力。 可转换手推车具有可移动的可重新定位的手柄和可拆卸的舌头，以提供各种配置。
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公开(公告)号：US08602423B1
公开(公告)日：2013-12-10
申请号：US13069442
申请日：2011-03-23
IPC分类号： B62D39/00
CPC分类号： B62B3/165 , B62B2202/66 , B62B2205/14
摘要： A wheeled laundry basket includes a basket, a plurality of wheel assemblies, and a rope pull. Each wheel assembly includes a rotating caster integrally connected to the basket. A top exterior edge of the basket provides integral connection to the rope pull connected on both ends to the basket in order to provide a flexible extended handle for steering and rolling the basket along a ground surface.
摘要翻译： 轮式洗衣篮包括篮子，多个轮子组件和绳索牵引。 每个轮组件包括一体地连接到篮子的旋转脚轮。 篮子的顶部外边缘提供与连接在篮筐上的绳索牵引件的整体连接，以便提供用于沿着地面转向和滚动筐的柔性延伸手柄。
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公开(公告)号：US20120032409A1
公开(公告)日：2012-02-09
申请号：US13136571
申请日：2011-08-03
申请人： Robert Devine , Stephen A. Bacskay
发明人： Robert Devine , Stephen A. Bacskay
CPC分类号： B29C70/84 , B62B3/003 , B62B2202/66 , B62B2301/05 , B62B2501/04 , B62B2501/065
摘要： A utility truck with arched reinforcing rods incorporated into the base of a plastic truck during molding. The reinforcing rods are held in place in a mold at a predetermined distance above the mold's inner surface by spacers attached to the ends of the rods. Plastic is molded around the rods, with more plastic provided below the rods than above them, so that, when the plastic truck is removed from the mold and allowed to cool, the plastic will contract to a greater extent than the metal rods, causing the base and the reinforcing rods to bow upward, creating a convex arch in the truck's base. The arch provides an inherently strong, bridge-type structure that substantially strengthens the load-bearing capability of the truck, yet requires less reinforcing material than conventional supplemental chassis structures. In another embodiment, caster base mounts are also molded into the bottom of the truck, providing a utility truck with a unitary chassis structure.
摘要翻译： 一种在成型过程中装有塑料卡车基座的拱形加强筋的实用卡车。 加强杆通过连接到杆端部的间隔件在模具的内表面上方预定距离处保持在模具中。 塑料围绕杆模制，在杆的下方设有比上述更多的塑料，使得当塑料卡车从模具中取出并允许冷却时，塑料将比金属棒更大程度地收缩，导致 底座和加强杆向上弯曲，在卡车底座上形成一个凸拱。 拱门提供了一种固有的强大的桥式结构，大大增强了卡车的承载能力，但比传统的辅助底盘结构要求较少的增强材料。 在另一个实施例中，脚轮底座也被模制到卡车的底部，为具有整体底盘结构的公用卡车提供。
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公开(公告)号：US20100072718A1
公开(公告)日：2010-03-25
申请号：US12481432
申请日：2009-06-09
申请人： Raelene Jo Funk
发明人： Raelene Jo Funk
IPC分类号： B62B3/02
CPC分类号： B62B3/02 , B62B3/003 , B62B3/004 , B62B5/065 , B62B2202/66
摘要： I have invented a compactable utility laundry pushcart, with a weight activated rising/lowering bottom, with built in storage compartments for laundry detergents hangars and accessories, as well as change/money, keys, cupholder, etc . . . . It is to be durable with a 3-5 year lifespan, made for indoor, but more outdoor, hauling/transferring of personal laundry and laundry accessories.
摘要翻译： 我发明了一个可压缩的实用洗衣手推车，重量上升/下降的底部，内置有洗衣洗涤剂机库和配件的存储隔间，以及更换/金钱，钥匙，杯架等。 。 。 。 它是耐用的，3-5年的寿命，为室内，但更多的户外，拖运/转移个人洗衣和洗衣配件。
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公开(公告)号：US6019381A
公开(公告)日：2000-02-01
申请号：US843693
申请日：1997-04-16
申请人： Joseph D. Krawczyk
发明人： Joseph D. Krawczyk
CPC分类号： B62B1/14 , B62B1/002 , B62B2202/66
摘要： A hand truck with a load carrying nose plate usable as a two-wheeled product transporter, and alternatively as a carrier for a fabric receptacle has a two-wheel supported frame assembly mounting a nose plate to project generally perpendicularly. A support assembly connected to the base end of the main frame assembly provides an extension projecting parallelly outwardly beyond the nose plate. A generally rigid receptacle suspension frame system from which the fabric receptacle depends has a device thereon for demountably supporting the outer end of the suspension frame system and a support part on the main frame assembly demountably interfits with and carries the opposite inner end of the suspension frame system. The hand truck in several versions is a convertible hand truck usable in four-wheeled as well as two-wheeled configuration.
摘要翻译： 具有可用作两轮产品输送器的负载鼻板的手推车，或者作为用于织物容器的载体，具有安装鼻板以大致垂直投影的两轮支撑框架组件。 连接到主框架组件的基端的支撑组件提供平行向外伸出超过鼻板的延伸部。 织物容器所依赖的通常刚性的容器悬挂框架系统具有用于可拆卸地支撑悬挂框架系统的外端的装置，并且主框架组件上的支撑部件与悬挂框架的相对的内端可拆卸地相配合并且承载着相对的内端 系统。 几种版本的手推车是一种可以在四轮和二轮配置中使用的敞篷车。
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公开(公告)号：US3804432A
公开(公告)日：1974-04-16
申请号：US27011272
申请日：1972-07-10
申请人： IRONESS CO
发明人： LEHRMAN D
CPC分类号： B62B1/12 , B62B2202/12 , B62B2202/66
摘要： A collapsible cart is provided having upper and lower supports which may be moved between operative and inoperative positions. A laundry basket or the like may be supported on each support. Each support includes means to prevent undesired movement of the laundry basket. A utility receptacle may also be secured to the collapsible cart.
摘要翻译： 提供了可折叠推车，其具有可在操作位置和非操作位置之间移动的上部和下部支撑件。 洗衣篮等可以支撑在每个支撑件上。 每个支撑件包括防止洗衣篮的不期望的移动的装置。 公用插座也可以固定到可折叠推车上。
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