公开(公告)号：US20160257327A1

公开(公告)日：2016-09-08

申请号：US14635521

申请日：2015-03-02

Applicant: Raymond James Gayk, JR. ,  Dawn Ellen Gayk

Inventor： Raymond James Gayk, JR. ,  Dawn Ellen Gayk

IPC: B62B1/12

CPC classification number: B62B1/12 ,  B62B2205/33

Abstract: A collapsible utility cart (CUC) having a base, an axle and wheel assembly, a lower structure and an upper structure. The axle and wheel assembly is attached to the base, and the base extends forward from a lower end of the lower structure. The base can fold upward to a position interfacing with and parallel to the lower structure. The base is pivotally attached to the lower structure, and the lower structure is pivotally attached to the upper structure by right and left U-shaped connectors. Also attached to the upper structure are a handle assembly and a tray assembly. The CUC can be used to simultaneously transport a variety of multiple items, and when not in use, can be collapsed to a small size for transportation and storage of the CUC.

Abstract translation: 具有基座，轴和车轮组件，下部结构和上部结构的可折叠实用车（CUC）。 轴和车轮组件附接到基座，并且基座从下部结构的下端向前延伸。 基座可以向上折叠到与下部结构接合并平行的位置。 基座可枢转地附接到下部结构，并且下部结构通过左右U形连接器枢转地附接到上部结构。 还连接到上部结构的是手柄组件和托盘组件。 CUC可用于同时运输各种多种物品，不使用时，可以塌缩至小型运输和储存CUC。

公开(公告)号：US09327745B2

公开(公告)日：2016-05-03

申请号：US14121789

申请日：2014-10-20

Applicant: Haiming Tsai

Inventor： Haiming Tsai

IPC: B62B1/20 ,  B62B1/00 ,  B62B5/00 ,  B62B1/04

CPC classification number: B62B1/042 ,  B62B1/12 ,  B62B1/125 ,  B62B2205/12 ,  B62B2205/33

Abstract: A handcart includes a handle, a cart frame and combination members. The handle and the cart frame are firmly combined together by the combination members, which are respectively composed of two combination seats, two fixing seats and an adjustment member. The combination seats and the fixing seats, which are made of metallic or non-metallic material, are firmly fixed in position by the combination members, and the adjustment member can be operated to have two retractable rods retracting inward and extending outward; therefore, the handle of the handcart of this invention is extensible and can be stably combined together with the cart frame, able to reinforce the structure of the handcart.

Abstract translation: 手车包括手柄，手推车框架和组合构件。 手柄和推车框架通过组合构件牢固地组合在一起，组合构件分别由两个组合座，两个固定座和调节构件组成。 由金属或非金属材料制成的组合座和固定座通过组合构件牢固地固定在适当位置，并且可以操作调节构件以使两个伸缩杆向内缩回并向外延伸; 因此，本发明的手推车的手柄是可扩展的，并且可以与推车架稳定地组合在一起，能够加强手车的结构。

公开(公告)号：US09211894B2

公开(公告)日：2015-12-15

申请号：US14789480

申请日：2015-07-01

Applicant: Ameriwood Industries, Inc.

Inventor： William R Gibson

IPC: B62B1/12 ,  B62B1/00 ,  B62B3/02 ,  B62B3/00

CPC classification number: B62B1/002 ,  B62B1/12 ,  B62B3/008 ,  B62B3/02 ,  B62B3/022 ,  B62B5/067 ,  B62B2205/12 ,  B62B2205/33 ,  B62B2206/006

Abstract: A multi-mode load carrier is convertible to assume a storage mode, a cart mode, and a hand-truck mode. The load carrier includes a rolling base and a base pusher having a handgrip.

Abstract translation: 多模式负载载体可转换为采用存储模式，手推车模式和手推车模式。 负载载体包括滚动基座和具有手柄的基座推动器。

公开(公告)号：US09199655B1

公开(公告)日：2015-12-01

申请号：US14547704

申请日：2014-11-19

Applicant: Chung-Hsiu Su

Inventor： Chung-Hsiu Su

IPC: B62B1/12

CPC classification number: B62B1/125 ,  B62B1/12 ,  B62B2205/18 ,  B62B2205/22 ,  B62B2205/33

Abstract: A foldable cart includes a frame mechanism and a control mechanism. The control mechanism can drive the frame mechanism to be in a collapsed state or an expanded state.

Abstract translation: 可折叠推车包括框架机构和控制机构。 控制机构可以将框架机构驱动为折叠状态或展开状态。

公开(公告)号：US09150233B2

公开(公告)日：2015-10-06

申请号：US14531280

申请日：2014-11-03

Applicant: Chung-Hsiu Su

Inventor： Chung-Hsiu Su

IPC: B62B5/00 ,  B62B3/02

CPC classification number: B62B3/022 ,  B62B1/002 ,  B62B1/12 ,  B62B3/02 ,  B62B2205/12 ,  B62B2205/18 ,  B62B2205/33

Abstract: A foldable cart includes a frame mechanism, a wheeled rear support mechanism and two spaced-apart handle units. The frame mechanism can be in a collapsed state or an expanded state. The wheeled rear support mechanism is mounted pivotally to a rear side of a main frame body of the frame mechanism and movable between a supporting position and a fully folded position with respect to the main frame body. The handle units are rotatably connected to the main frame body to drive the frame mechanism to be in the collapsed state or the expanded state.

Abstract translation: 可折叠推车包括框架机构，轮式后支撑机构和两个间隔开的手柄单元。 框架机构可以处于折叠状态或展开状态。 轮式后支撑机构枢转地安装到框架机构的主框架主体的后侧，并且可相对于主框架体在支撑位置和完全折叠位置之间移动。 手柄单元可旋转地连接到主框体以驱动框架机构处于折叠状态或展开状态。

公开(公告)号：US09096249B2

公开(公告)日：2015-08-04

申请号：US14330890

申请日：2014-07-14

Applicant: Ameriwood Industries, Inc.

Inventor： William R Gibson

IPC: B62B1/00 ,  B62B3/02

CPC classification number: B62B1/002 ,  B62B1/12 ,  B62B3/008 ,  B62B3/02 ,  B62B3/022 ,  B62B5/067 ,  B62B2205/12 ,  B62B2205/33 ,  B62B2206/006

Abstract: A multi-mode load carrier is convertible to assume a storage mode, a cart mode, and a hand-truck mode. The load carrier includes a rolling base and a base pusher having a handgrip.

公开(公告)号：US20150203136A1

公开(公告)日：2015-07-23

申请号：US14159388

申请日：2014-01-20

Applicant: Wen-Fa Wang ,  Jian-Wen Deng

Inventor： Wen-Fa Wang ,  Jian-Wen Deng

IPC: B62B1/04 ,  B62B1/02

CPC classification number: B62B1/045 ,  B62B1/02 ,  B62B1/12 ,  B62B2205/33

Abstract: A foldable luggage carrier includes a frame, a supporting tray and a pair of wheeled carriages. The tray has a pair of pivot brackets pivotally connected to two leg portions of the frame such that the tray is pivotable between a forwardly extended position and a fold-up position. Each of the pivot brackets includes a pair of opposed plates and a cam portion at a corner. Each of the wheeled carriages includes a wheel bracket having a sleeve bearing rotatably supported on the leg portions of the frame to permit the wheeled carriages to pivot between rearwardly extended positions and folded-in positions. The sleeve bearing has a guiding slope section at a bottom to interact with each cam portion of the pivot bracket in a manner such that the wheeled carriages automatically pivot to the folded-in positions and the rearwardly extended positions when the tray is moved between the fold-up position and the forwardly extended position.

Abstract translation: 可折叠行李架包括框架，支撑托盘和一对轮式托架。 托盘具有一对枢转支架，枢转支架枢转地连接到框架的两个腿部部分，使得托盘可在向前伸展位置和折回位置之间枢转。 每个枢轴支架包括一对相对的板和在拐角处的凸轮部分。 每个轮式滑架包括具有可旋转地支撑在框架的腿部上的套筒轴承的轮架，以允许轮式滑架在向后延伸位置和折叠位置之间枢转。 套筒轴承具有在底部的引导斜面部分，以与枢轴支架的每个凸轮部分相互作用，使得当托盘在折叠之间移动时，轮式托架自动地枢转到折叠位置和向后延伸的位置 - 位置和向前延伸的位置。

公开(公告)号：US20150137487A1

公开(公告)日：2015-05-21

申请号：US14531280

申请日：2014-11-03

Applicant: Chung-Hsiu SU

Inventor： Chung-Hsiu SU

IPC: B62B3/02

CPC classification number: B62B3/022 ,  B62B1/002 ,  B62B1/12 ,  B62B3/02 ,  B62B2205/12 ,  B62B2205/18 ,  B62B2205/33

Abstract: A foldable cart includes a frame mechanism, a wheeled rear support mechanism and two spaced-apart handle units. The frame mechanism can be in a collapsed state or an expanded state. The wheeled rear support mechanism is mounted pivotally to a rear side of a main frame body of the frame mechanism and movable between a supporting position and a fully folded position with respect to the main frame body. The handle units are rotatably connected to the main frame body to drive the frame mechanism to be in the collapsed state or the expanded state.

Abstract translation: 可折叠推车包括框架机构，轮式后支撑机构和两个间隔开的手柄单元。 框架机构可以处于折叠状态或展开状态。 轮式后支撑机构枢转地安装到框架机构的主框架主体的后侧，并且可相对于主框架体在支撑位置和完全折叠位置之间移动。 手柄单元可旋转地连接到主框体以驱动框架机构处于折叠状态或展开状态。

公开(公告)号：US20150035259A1

公开(公告)日：2015-02-05

申请号：US14445176

申请日：2014-07-29

Applicant: Gerald UMBRO ,  Rosemary KAVANAUGH ,  Joseph Umbro ,  David Tessel

Inventor： Gerald UMBRO ,  Rosemary KAVANAUGH ,  Joseph Umbro ,  David Tessel

IPC: B62B1/04 ,  B62B5/06 ,  B62B5/04 ,  B62B1/06 ,  B62B1/26

CPC classification number: B62B1/042 ,  B62B1/06 ,  B62B1/12 ,  B62B1/14 ,  B62B1/264 ,  B62B5/04 ,  B62B5/049 ,  B62B5/065 ,  B62B5/067 ,  B62B2203/42 ,  B62B2205/33

Abstract: A portable transporting carrier for standard size buckets and for standard size propane gas tanks with wheels connected by an axle element and configured to position and support the bucket or the tank on the axle element and with an offset handle positioned over a center of gravity of the bucket or tank to facilitate lifting and carrying of the carrier with supported bucket or tank. The carrier is optionally convertible to a transportable working skid.

Abstract translation: 一种用于标准尺寸铲斗的便携式运输托架和用于标准尺寸的丙烷气罐，其轮子通过轴元件连接并且构造成将铲斗或罐定位并支撑在轴元件上，并且具有位于该重心的重心上的偏置手柄 铲斗或坦克，以方便起吊和承载带有支撑的铲斗或坦克的托架。 承运人可任选地转换成可运输的工作撬装。

公开(公告)号：US20150021870A1

公开(公告)日：2015-01-22

申请号：US13987401

申请日：2013-07-22

Applicant: Pat Lawrence

Inventor： Pat Lawrence

IPC: B62B1/12

CPC classification number: B62B1/12 ,  B62B5/06 ,  B62B5/067 ,  B62B2202/021 ,  B62B2205/33

Abstract: A handcart comprising a frame, a double handle grip, a load accommodating bottom shelf and a load accommodating top shelf, the top shelf being pivotably secured to the double grip handle, wherein the double grip handle of the handcart includes a U shaped top piece which is secured to the double grip handle by bolts that allow the U shaped piece to pivot or swing to a position parallel to the ground. The pivoting or swinging action of the U shaped top piece is accomplished by way of a spring mechanism fitted onto the double grip handle, thereby allowing the pivotably secured top shelf to accommodate heavy loads.

Abstract translation: 一种手推车，包括框架，双手柄把手，负载容纳底架和负载容纳顶架，所述顶架可枢转地固定到所述双握柄上，其中所述手把的双把手包括U形顶件， 通过允许U形件枢转或摆动到平行于地面的位置的螺栓固定到双把手。 通过安装在双把手上的弹簧机构来实现U形顶部件的枢转或摆动动作，从而允许可枢转地固定的顶部架子适应重负载。