公开(公告)号：US20170282778A1

公开(公告)日：2017-10-05

申请号：US15087608

申请日：2016-03-31

Applicant: THE BOEING COMPANY

Inventor： James W. YOUNG, JR.

IPC: B60P3/40 ,  B60P1/64

CPC classification number: B62B5/0083 ,  B62B3/009 ,  B62B3/04 ,  B62B3/102 ,  B62B3/108 ,  B62B5/0086 ,  B62B2202/30

Abstract: A device and method is provided that includes a plurality of dollies. Each dolly includes a base portion and a plurality of wheels attached to the base portion. Each dolly further includes side walls extending from the base, and defining a channel, an adjustment mechanism and an engagement member disposed along an inside of one of the sidewalls and configured to deform when a pressure is applied to secure an object within the channel. A block portion is provided within the channel.

公开(公告)号：US20150232112A1

公开(公告)日：2015-08-20

申请号：US14181637

申请日：2014-02-15

Applicant: Robert Cates

Inventor： Robert Cates

IPC: B62B3/02 ,  B62B5/00 ,  B62B3/00

CPC classification number: B62B3/02 ,  B62B3/008 ,  B62B3/009 ,  B62B3/022 ,  B62B3/025 ,  B62B3/10 ,  B62B5/0033 ,  B62B5/0066 ,  B62B5/0069 ,  B62B15/008 ,  B62B2202/52 ,  B62B2205/04 ,  B62B2301/254 ,  B62B2301/256

Abstract: The present invention pertains to a mobile cart. In a specific embodiment, the subject cart can be utilized as a cart for transporting beach supplies including toys, games, sporting goods, umbrellas, blankets, towels and food and beverages from a transport vehicle or building onto a beach. The subject cart can also provide storage areas for carrying coolers for foods, beverages, and separate compartment for other utensils such as forks, spoons and the like. Advantageously, the subject invention can be folded into a small suitcase like container and then opened to provide a cart for holding and transporting items as set forth herein. The cart according to the present invention may also include a self-propulsion system including a motor or motors for driving a tread, track or wheels along with a low friction skid surface or skis for directing the cart to quickly and easily move the cart, containing the beach supplies to a desired location across the sand. There may also be included a power source, for example batteries or solar panels, may be utilized to supply the power needed for self-propulsion and for powering or charging portable electronic devices, if desired. Accordingly there is provided a foldable motorized cart, comprising a front portion, a middle portion having a front end and a rear end and a rear potion, wherein the middle portion, is hingedly attached to the front portion at the front end and hingedly attached to the rear portion at the rear end, wherein each of the front portion, and the middle portion have a bottom floor and at least two side walls and an open top and wherein the rear portion has a bottom floor, four side walls and a top surface, and is foldable within the sidewalls of the middle portion and the front portion is foldable over the middle portion, a compartment within the rear portion having at least one storage space and a systems housing space, a motor drive system, a drive controller and a battery, wherein the battery and drive controller are electrically connected to the motor drive system and the motor drive system is mechanically linked to a drive track for propelling the motorized cart.

公开(公告)号：US20150014950A1

公开(公告)日：2015-01-15

申请号：US14271492

申请日：2014-05-07

Applicant: Theodore A. Huskey

Inventor： Theodore A. Huskey

IPC: B62D63/06

CPC classification number: B62D63/062 ,  B62B1/002 ,  B62B1/12 ,  B62B3/009 ,  B62B3/02 ,  B62B5/0079 ,  B62B5/061 ,  B62B5/067 ,  B62B2206/006 ,  B62D63/061 ,  B62K27/003 ,  B62K27/02

Abstract: A two-wheeled cart is especially adapted for use as a game cart and may be easily towed by a conventional mountain bike. The cart has two interchangeable wheel positions. In the first wheel position the wheels are attached to the frame at opposite lateral sides of the cart and in this position the center of mass of a load carried on the bed of the cart is relatively low. In the second wheel position the wheels are aligned one in front of the other along the direction of travel as the cart is moved; in this position, the bed of the cart is raised to a relatively higher position than the position of the bed when the wheels are in the first wheel position so the center of mass of a load carried on the bed is relatively higher than when the wheels are in the first wheel position.

Abstract translation: 两轮车特别适用于作为游戏车，并可容易地被传统的山地自行车拖曳。 推车有两个可互换的车轮位置。 在第一轮位置，车轮在推车的相对侧面处附接到框架，并且在该位置，承载在推车的床上的负载的质心相对较低。 在第二轮位置，随着推车移动，车轮沿着行进方向一个在另一个前方对准; 在这个位置上，当车轮处于第一车轮位置时，推车的床被升高到比床的位置相对更高的位置，因此承载在床上的负载的质心相对于车轮 处于第一轮位置。

公开(公告)号：US20140159326A1

公开(公告)日：2014-06-12

申请号：US14099198

申请日：2013-12-06

Applicant: Gary D. Copus

Inventor： Gary D. Copus

IPC: B62B3/02 ,  B62B3/00 ,  B65G13/00

CPC classification number: B62B3/02 ,  B62B3/008 ,  B62B3/009 ,  B62B2301/254 ,  B62B2301/256 ,  B65G7/04 ,  B65G13/00

Abstract: A multipurpose loading and unloading and/or material handling and moving apparatus including a closed chain continuous roller grid disposed on and around a continuous elongate table, the roller grid comprising a plurality of parallel axles pivotally coupled at their ends by parallel first and second sets of independent mechanical links.

Abstract translation: 一种多用途的装载和卸载和/或材料处理和移动装置，其包括设置在连续细长工作台上和周围的闭合链式连续辊格栅，所述滚子网格包括多个平行轴，所述多个平行轴在其端部通过平行的第一和第二组 独立的机械连接。

公开(公告)号：US20130291757A1

公开(公告)日：2013-11-07

申请号：US13981266

申请日：2011-01-25

Applicant: Weng Seong Chan

Inventor： Weng Seong Chan

IPC: B62B3/00 ,  B61B13/00 ,  B61C13/00 ,  B62B3/10

CPC classification number: B62B3/009 ,  B61B10/00 ,  B61B13/00 ,  B61C13/00 ,  B62B3/008 ,  B62B3/108 ,  B62B5/0063 ,  B62B2202/62 ,  B65G49/062

Abstract: A slab handling device for facilitating movement of slabs around a facility is presented. The slab handling device includes a base frame disposed horizontally in parallel to a floor surface, wherein a first end of the base frame comprises a projection extending from the base frame. The base frame hosts a second frame disposed vertically on the base frame to form a viewing side and a stacking side. Pluralities of side wheels are coupled to the base frame, wherein the diameter of the plurality of track wheels is greater than the diameter of the plurality of side wheels. A first set of end stoppers are disposed on the base frame and configured to hold a slab in position on the viewing side and a second set of end stoppers are disposed on the base frame and configured to hold multiple slabs in place on the stacking side.

Abstract translation: 提出了一种便于板坯围绕设施移动的板材处理装置。 板坯处理装置包括平行于地板表面水平设置的基架，其中基架的第一端包括从基架延伸的突起。 底座架托架在底座上垂直设置的第二框架，以形成观察侧和堆叠侧。 多个侧轮联接到基架上，其中多个履带轮的直径大于多个侧轮的直径。 第一组端挡块设置在基架上并构造成将板块保持在观察侧的适当位置，并且第二组端挡块设置在基架上并构造成将多个板坯保持在堆叠侧的适当位置。

公开(公告)号：US20110193304A1

公开(公告)日：2011-08-11

申请号：US12929670

申请日：2011-02-07

Applicant: Michael Hughesdon Turner ,  Ryan Patrick Murphy

Inventor： Michael Hughesdon Turner ,  Ryan Patrick Murphy

IPC: A63C17/01 ,  A63C17/26 ,  B62B3/02

CPC classification number: B62B5/0023 ,  B62B3/009 ,  B62B3/02 ,  B62B5/0026 ,  B62B5/087 ,  B62B2202/24 ,  B62B2206/006 ,  B62J7/06 ,  B62K3/002 ,  B62K15/006

Abstract: The combination scooter and messenger bag is an article-carrying device that can be converted into a wheeled land vehicle. When used as an article carrying device, the invention resembles a conventional messenger bag with a single strap positioned to be placed over one of the user's shoulders and across the chest. This use is known as “carrying mode.” When used as a wheeled land vehicle, the invention resembles a kick scooter. This use is known as “riding mode.” The invention employs a mechanism that quickly and easily converts the combination scooter and messenger bag from “carrying mode” to “riding mode” and vice versa. The mechanism functions when a user raises and lowers a handlebar. Raising the handlebar shifts the messenger bag-style carrier from a position on top of the footboard to a position to the side of the footboard. Lowering the handlebar shifts the messenger bag-style carrier from a position on the side of the footboard to a position on top of the footboard. In this way, the scooter footboard is largely hidden from view in “carrying mode” and exposed for a user to stand upon in “riding mode.”

Abstract translation: 组合滑板车和信使包是可以转换成轮式陆地车辆的物品承载装置。 当用作物品携带装置时，本发明类似于传统的信使袋，其中单个带被定位成放置在使用者的一个肩膀上并穿过胸部。 这种使用被称为“携带模式”。当用作轮式陆地车辆时，本发明类似于踢脚踏车。 这种使用被称为“骑行模式”。本发明采用了一种机构，其将组合踏板车和信使包从“承载模式”转换为“骑行模式”，反之亦然。 当用户提高并降低了一个句柄时，该机制起作用。 提起把手将信使袋式行李架从脚踏板顶部的位置移动到脚踏板侧面的位置。 降下把手将信使袋式行李架从脚踏板一侧的位置移动到脚踏板顶部的位置。 以这种方式，踏板车脚踏板在“承载模式”中大部分隐藏，并暴露给用户“骑行模式”。

公开(公告)号：US07219903B2

公开(公告)日：2007-05-22

申请号：US10426398

申请日：2003-04-30

Applicant: Charles D. Grooters ,  Thomas J. Grooters ,  Rodney M. McDonald

Inventor： Charles D. Grooters ,  Thomas J. Grooters ,  Rodney M. McDonald

IPC: B62B3/00

CPC classification number: B62B1/125 ,  B62B1/268 ,  B62B3/009 ,  B62B2203/20 ,  B62B2301/02

Abstract: A hand truck comprising a frame including a first frame portion and a second frame portion, with the first frame portion being substantially perpendicular to the second frame portion. The hand truck further includes at least two first wheels connected to a lower section of the frame, with the at least two first wheels having parallel first axes of rotation. The hand truck also includes at least two second wheels connected to the lower section of the frame, with the at least two second wheels having parallel second axes of rotation. The first axes of rotation are substantially perpendicular to the second axes of rotation, whereby the item placed on the first frame portion can be moved in a first direction along a first line parallel to the second axes of rotation and a second direction along a second line parallel to the first axes of rotation.

Abstract translation: 一种手推车，其包括具有第一框架部分和第二框架部分的框架，其中所述第一框架部分基本上垂直于所述第二框架部分。 手推车还包括连接到框架的下部的至少两个第一轮，其中至少两个第一轮具有平行的第一旋转轴。 手推车还包括连接到框架的下部的至少两个第二轮，其中至少两个第二轮具有平行的第二旋转轴线。 第一旋转轴基本上垂直于第二旋转轴线，由此放置在第一框架部分上的物品可以沿着平行于第二旋转轴线的第一线的第一方向和沿第二线的第二方向移动 平行于第一旋转轴。

公开(公告)号：US06986527B2

公开(公告)日：2006-01-17

申请号：US10804441

申请日：2004-03-19

Applicant: Steven R. Carver

Inventor： Steven R. Carver

IPC: B62B11/00

CPC classification number: B62B3/009 ,  A01M31/006 ,  B62B13/16 ,  B62B15/007

Abstract: A foldable transport device includes a center frame, side frames each pivotably connected to the center frame at opposite sides thereof for angular movement to a folded position where the side frames folded over the center frame and to an unfolded position; and cross members releasably secured to and extending between the side frames when the frames are unfolded. A cover, supported on the frames, may be used to provide a sheltered a space within the unfolded frame. The side frames function as runners in the unfolded position and have wheels for use in the folded position.

Abstract translation: 可折叠运输装置包括中央框架，每个侧框架在其相对侧处可枢转地连接到中心框架，用于角度运动到折叠位置，其中侧框架折叠在中心框架上并处于展开位置; 以及横向构件，当框架展开时，它们可释放地固定在侧框架之间并在侧框架之间延伸。 支撑在框架上的盖可以用于在展开的框架内提供遮蔽的空间。 侧框在展开位置中用作跑步者，并且具有用于折叠位置的轮子。

公开(公告)号：US20050206102A1

公开(公告)日：2005-09-22

申请号：US10804441

申请日：2004-03-19

Applicant: Steven Carver

Inventor： Steven Carver

IPC: A01M31/00 ,  B62B1/00 ,  B62B3/00 ,  B62B13/00 ,  B62B13/16

CPC classification number: B62B3/009 ,  A01M31/006 ,  B62B13/16 ,  B62B15/007

Abstract: A foldable transport device includes a center frame, side frames each pivotably connected to the center frame at opposite sides thereof for angular movement to a folded position where the side frames folded over the center frame and to an unfolded position; and cross members releasably secured to and extending between the side frames when the frames are unfolded. A cover, supported on the frames, may be used to provide a sheltered a space within the unfolded frame. The side frames function as runners in the unfolded position and have wheels for use in the folded position.

Abstract translation: 可折叠运输装置包括中央框架，每个侧框架在其相对侧处可枢转地连接到中心框架，用于角度运动到折叠位置，其中侧框架折叠在中心框架上并处于展开位置; 以及横向构件，当框架展开时，它们可释放地固定在侧框架之间并在侧框架之间延伸。 支撑在框架上的盖可以用于在展开的框架内提供一个遮蔽的空间。 侧框在展开位置中用作跑步者，并且具有用于折叠位置的轮子。

公开(公告)号：US5556117A

公开(公告)日：1996-09-17

申请号：US242744

申请日：1994-05-13

Applicant: George R. Szeremeta

Inventor： George R. Szeremeta

IPC: B62B3/00 ,  B62B5/04

CPC classification number: B62B3/009 ,  B62B3/001 ,  B62B5/0438

Abstract: An improved, attendant propelled cart for the transport of a workload over rugged terrain. The cart has a plurality of ground engaging wheels (52), with a forward ground engaging wheel (18) and a rear ground engaging wheel (64). The ground engaging wheels of the cart are positioned in an approximate in-line wheel arrangement in relation to the normal direction of forward travel in order to provide stability and support the cart, and its workload, fore and aft along the longitudinal plane of the vehicle.In typical operation, the attendant simply walks beside the rugged terrain cart, while grasping a hand grip set (30) which is mounted on a handle means (36), pushing it along while the cart serves to support the entire weight of the workload. The attendant may easily, efficiently and precisely propel, steer, and maneuver the cart by virtue of said handle means (36), which are interconnected to a rigid forward wheel mounting assembly (72), which mounts said forward ground engaging wheel (18), and interconnects to a rigid frame (74) by a pivot means (50).The cart has a low center of gravity and enhanced stability by virtue of the large load carrying surface area of the rigid frame (74). An upper load attachment rail (93) and a lower load attachment rail (44) facilitates the attachment and positioning of the workloads, typically self contained carriers, a backpack (12), in a manner which is consistent with this goal. Workloads may also be carried within the rigid frame (74) in a waterproof storage means (98) with access provided by a waterproof access hatch (97).The rugged terrain cart further has both a brake means (16) and a suspension means (80) which serve to increase the cart's efficiency, safety and comfort in operation.

Abstract translation: 一种改进的，随之而来的推进车，用于在崎岖的地形上运输工作负载。 推车具有多个地面接合轮（52），其具有前接地接合轮（18）和后接地接合轮（64）。 车辆的地面接合轮相对于正向行进的正向方向被定位成大致的在线车轮布置，以便提供稳定性并支撑车厢，并且其工作负载沿车辆的纵向平面前后 。 在典型的操作中，服务员简单地走在崎岖的地形车旁边，同时抓住安装在手柄装置（36）上的手把套（30），当手推车用来支撑整个工作负载的重量时，推动它。 服务员可以通过所述手柄装置（36）容易地，有效地和精确地推进，操纵和操纵车厢，所述手柄装置（36）互连到刚性前轮安装组件（72），所述刚性前轮安装组件（72）安装所述前部地面接合轮（18） ，并且通过枢转装置（50）与刚性框架（74）互连。 由于刚性框架（74）的大承载表面积，推车具有低的重心和增强的稳定性。 上部负载连接轨道（93）和下部负载连接轨道（44）有助于以与该目标一致的方式附接和定位工作负载（通常为自包含载体）背包（12）。 工作负载还可以在防水存储装置（98）内的刚性框架（74）内承载，由防水通道舱口（97）提供访问。 崎岖的地形车还具有制动装置（16）和悬挂装置（80），其用于增加推车的操作效率，安全性和舒适性。