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    Object lifting and moving device
    1.
    发明申请
    Object lifting and moving device 审中-公开

    公开(公告)号：US20050017476A1

    公开(公告)日：2005-01-27

    申请号：US10918953

    申请日：2004-08-16

    Applicant: Richard Halke

    Inventor： Richard Halke

    IPC: B65G67/50 ,  B66F19/00 ,  B62K1/00

    CPC classification number: B62B1/10 ,  B62B5/04 ,  B62B5/049 ,  B62B2301/00 ,  B62B2301/12 ,  B62B2301/33 ,  B65G67/50 ,  B66F19/00

    Abstract: An apparatus facilitating the lifting and movement of objects. The present invention, in one embodiment, features a curved rim extending around a mounting plate to which an object or an object carrier can be attached. The object is mounted off-center relative to the central axis of the curved rim. According to the invention, a counter-balancing weight offsets the moment associated with the object to allow the moving device to roll along a surface, and thereby move the object, with application of a small amount of force. According to embodiments of the present invention, the curved rims include at least one section having an increased radius of curvature relative to other sections of the curved rim to promote rotation of the moving device.

    Hand Truck
    2.
    发明申请
    Hand Truck 有权
    手推车

    公开(公告)号：US20130181418A1

    公开(公告)日：2013-07-18

    申请号：US13549004

    申请日：2012-07-13

    Applicant: Stewart A. Burton ,  David Simonelli ,  Michael O'Hare ,  David Beckstrom ,  Albert V. Yannella

    Inventor： Stewart A. Burton ,  David Simonelli ,  Michael O'Hare ,  David Beckstrom ,  Albert V. Yannella

    IPC: B62B1/12

    CPC classification number: B62B1/12 ,  B62B5/0033 ,  B62B5/065 ,  B62B5/066 ,  B62B2203/10 ,  B62B2205/33 ,  B62B2301/33

    Abstract: A hand truck for carrying and lifting a load comprising spaced vertical columns each having a channel. Rollers are captured in each of said channels that are capable of vertical movement along its respective channel. A first toe plate is affixed to said columns and adapted to extend horizontally during use. A second toe plate is attached to the rollers and adapted to move vertically along said columns between upper and lower positions. The first and second toe plates are in nesting relationship when the second toe plate is in its lower position.

    Abstract translation: 用于承载和提升负载的手推车，其包括每个具有通道的间隔开的垂直柱。 在每个所述通道中捕获辊子，其能够沿其相应的通道垂直移动。 第一趾板固定在所述柱上并适于在使用期间水平延伸。 第二脚趾板附接到辊子并且适于沿着上部和下部位置之间的所述柱线垂直移动。 当第二脚趾板位于其较低位置时，第一和第二脚趾板处于嵌套关系。

    Dolly, and transportation using same
    3.
    发明申请
    Dolly, and transportation using same 审中-公开
    多利，运输使用相同

    公开(公告)号：US20070170676A1

    公开(公告)日：2007-07-26

    申请号：US10598532

    申请日：2005-03-03

    Applicant: Rodney Hilditch

    Inventor： Rodney Hilditch

    IPC: B62B1/00

    CPC classification number: B62B3/16 ,  B61D47/00 ,  B62B3/001 ,  B62B5/0079 ,  B62B2207/00 ,  B62B2301/33 ,  B62B2501/065

    Abstract: A dolly on which a materials handling package such as a crate or pallet can be carried has wheels (15, 16, 17, 18) each having a peripheral surface comprising a plurality of spaced projections and recesses therebetween, facilitating running of the dolly over a support surface of corrugated form such as may be found on a railway wagon for motor vehicle transportation. This facilitates the use of such railway wagons for transportation of vehicle components on the return journey after having delivered vehicles.

    Abstract translation: 可以携带诸如条板箱或托盘的材料处理包装的小车具有轮子（15,16,17,18），每个轮子具有周边表面，该周边表面包括多个间隔开的突出部和凹部，便于使小车在一个 支撑波纹形式的表面，例如可以在用于机动车辆运输的铁路货车上找到。 这有助于在运送车辆之后在返程上使用这种铁路车辆来运输车辆部件。

    Object lifting and moving device
    4.
    发明申请
    Object lifting and moving device 审中-公开

    公开(公告)号：US20060175793A1

    公开(公告)日：2006-08-10

    申请号：US11303152

    申请日：2005-12-15

    Applicant: Richard Halke

    Inventor： Richard Halke

    IPC: B62K1/00

    CPC classification number: B62B1/10 ,  B62B5/04 ,  B62B5/049 ,  B62B2301/00 ,  B62B2301/12 ,  B62B2301/33 ,  B65G67/50 ,  B66F19/00

    Abstract: An apparatus facilitating the lifting and movement of objects. The present invention, in one embodiment, features a curved rim extending around a mounting plate to which an object or an object carrier can be attached. The object is mounted off-center relative to the central axis of the curved rim. According to the invention, a counter-balancing weight offsets the moment associated with the object to allow the moving device to roll along a surface, and thereby move the object, with application of a small amount of force. According to embodiments of the present invention, the curved rims include at least one section having an increased radius of curvature relative to other sections of the curved rim to promote rotation of the moving device.

    Pool Cleaner Caddy with Retention Mechanism
    5.
    发明申请
    Pool Cleaner Caddy with Retention Mechanism 审中-公开

    公开(公告)号：US20180327013A1

    公开(公告)日：2018-11-15

    申请号：US15592285

    申请日：2017-05-11

    Applicant: Hayward Industries, Inc.

    Inventor： Garrett Jacob Ferrell ,  Graham M. Hayes ,  Omar Enrique Osuna

    IPC: B62B3/10 ,  E04H4/16 ,  B62B5/06 ,  B62B5/00

    CPC classification number: B62B3/104 ,  B62B5/0033 ,  B62B5/06 ,  B62B2202/02 ,  B62B2202/50 ,  B62B2203/44 ,  B62B2301/254 ,  B62B2301/33 ,  E04H4/1654

    Abstract: Exemplary embodiments are directed to pool cleaners that remove debris from water using a plurality of cyclonic flows, or that include a removable impeller subassembly, a check valve for a debris canister, a particle separator assembly having a handle that locks to the pool cleaner, a modular roller drive gear box, or a roller latch that secures a roller to the pool cleaner. Exemplary embodiments are also directed to the check valve and the roller latch themselves. Exemplary embodiments are directed to a filter medium for pool cleaners that includes embossments providing flow channels for water, and to roller assemblies for pool cleaners. Exemplary embodiments are directed to pool cleaners including alternative pump motor engagements. Exemplary embodiments are directed to pool cleaners power supplies that include a potted and contoured power board assembly, and to kickstands therefor. Exemplary embodiments are directed to a pool cleaner caddy, and removable wheels therefor.

    Traction device and apparatus with foldable frame
    6.
    发明授权
    Traction device and apparatus with foldable frame 有权
    牵引装置和带折叠框架的装置

    公开(公告)号：US08936268B2

    公开(公告)日：2015-01-20

    申请号：US13370775

    申请日：2012-02-10

    Applicant: Curtis L Craven ,  Gerald Kent Craven

    Inventor： Curtis L Craven ,  Gerald Kent Craven

    IPC: B62B7/02 ,  B62B1/12 ,  B62B1/20 ,  B62B1/00 ,  B62B1/26

    CPC classification number: B62B1/008 ,  B62B1/12 ,  B62B1/208 ,  B62B1/262 ,  B62B2202/402 ,  B62B2202/52 ,  B62B2301/254 ,  B62B2301/33

    Abstract: An apparatus for traversing loose, granular material includes a frame and a rotatable traction device connected to the frame. The outer surface of the rotatable traction device includes spaced apart curvilinear or angular traction ridges and spaced apart curved or angular valleys, each valley being between a pair of adjacent traction ridges, thereby forming curved or angular shovel-like elements. Each shovel-like element has a leading curved or angular surface and a confining curved or angular surface. Rotation of the rotatable traction device results in rotation of the shovel-like elements through the loose, granular material. Each shovel-like element enfolds a portion of the loose, granular material bordering the leading curved or angular surface of the shovel-like element, and the confining curved or angular surface of the shovel-like element confines at least part of the enfolded portion of the material, thereby confining and restricting displacement of the enfolded portion of the material.

    Abstract translation: 用于穿过松散的颗粒材料的装置包括框架和连接到框架的可旋转的牵引装置。 可旋转牵引装置的外表面包括间隔开的曲线或角度的牵引脊和间隔开的弯曲或斜谷，每个谷位于一对相邻的牵引脊之间，从而形成弯曲或有角度的铲状元件。 每个铲状元件具有前导的弯曲或有角度的表面和限定的弯曲或有角度的表面。 可旋转的牵引装置的旋转导致铲状元件通过松散的颗粒材料的旋转。 每个铲状元件包含与铲状元件的前导弯曲或有角度表面接近的松散的颗粒材料的一部分，并且铲形元件的限制弯曲或有角度的表面限定了至少部分的包裹部分 从而限制和限制材料的包裹部分的位移。

    Fishing supply caddy
    7.
    发明授权
    Fishing supply caddy 失效
    钓鱼供应球童

    公开(公告)号：US6076298A

    公开(公告)日：2000-06-20

    申请号：US252793

    申请日：1999-02-19

    Applicant: Prinsez Teel

    Inventor： Prinsez Teel

    IPC: A01K97/22 ,  B62B3/10 ,  B62B5/06 ,  A01K97/00

    CPC classification number: A01K97/22 ,  B62B3/10 ,  B62B2202/402 ,  B62B2204/06 ,  B62B2301/33 ,  B62B2501/065 ,  B62B5/06 ,  B62B5/067

    Abstract: A molded plastic fishing supply caddy on four traction wheels and having a foldable rear handle. The handle is locked at a 45.degree. angle for pushing or pulling the caddy on two wheels in rough terrain or in sand. The caddy is compartmentalized with a food cooler compartment and a live bait well compartment in the rear with doubled lids. A tackle box is stored under the smaller cooler lid. A large open forward compartment carries fishing paraphernalia such as casting nets, wading boots, rain gear, folding seats, buckets, etc. An open-tubed bracket structure is provided at a forward end, for fishing rods and a beach umbrella.

    Abstract translation: 在四个牵引轮上的模制塑料捕捞供应罐，并具有可折叠的后把手。 手柄以45度角被锁定，用于在崎岖的地形或沙子中的两个车轮上推或拉。 这个球童的后部有一个食物冷藏室和一个活的诱饵井室，盖上盖子。 一个滑车箱储存在较小的冷却器盖下面。 一个大的开放式前部隔间带有钓鱼用具，如铸网，涉水靴，雨具，折叠座，铲斗等。前端设有开放式托架结构，用于钓鱼竿和沙滩伞。

    POOL CLEANER CADDY WITH REMOVABLE WHEEL ASSEMBLIES
    8.
    发明申请
    POOL CLEANER CADDY WITH REMOVABLE WHEEL ASSEMBLIES 审中-公开

    公开(公告)号：US20180327014A1

    公开(公告)日：2018-11-15

    申请号：US15592371

    申请日：2017-05-11

    Applicant: Hayward Industries, Inc.

    Inventor： Garrett Jacob Ferrell

    IPC: B62B3/10 ,  E04H4/16 ,  B62B5/06 ,  B62B5/00

    CPC classification number: B62B3/104 ,  B62B5/0033 ,  B62B5/06 ,  B62B2202/02 ,  B62B2202/50 ,  B62B2203/44 ,  B62B2301/254 ,  B62B2301/33 ,  E04H4/1654

    Abstract: Exemplary embodiments are directed to pool cleaners that remove debris from water using a plurality of cyclonic flows, or that include a removable impeller subassembly, a check valve for a debris canister, a particle separator assembly having a handle that locks to the pool cleaner, a modular roller drive gear box, or a roller latch that secures a roller to the pool cleaner. Exemplary embodiments are also directed to the check valve and the roller latch themselves. Exemplary embodiments are directed to a filter medium for pool cleaners that includes embossments providing flow channels for water, and to roller assemblies for pool cleaners. Exemplary embodiments are directed to pool cleaners including alternative pump motor engagements. Exemplary embodiments are directed to pool cleaners power supplies that include a potted and contoured power board assembly, and to kickstands therefor. Exemplary embodiments are directed to a pool cleaner caddy, and removable wheels therefor.

    TRACTION DEVICE AND APPARATUS WITH FOLDABLE FRAME
    9.
    发明申请
    TRACTION DEVICE AND APPARATUS WITH FOLDABLE FRAME 有权
    具有可折叠框架的牵引装置和装置

    公开(公告)号：US20120205884A1

    公开(公告)日：2012-08-16

    申请号：US13370775

    申请日：2012-02-10

    Applicant: Curtis L. Craven ,  Gerald Kent Craven

    Inventor： Curtis L. Craven ,  Gerald Kent Craven

    IPC: B62B7/02

    CPC classification number: B62B1/008 ,  B62B1/12 ,  B62B1/208 ,  B62B1/262 ,  B62B2202/402 ,  B62B2202/52 ,  B62B2301/254 ,  B62B2301/33

    Abstract: An apparatus for traversing loose, granular material includes a frame and a rotatable traction device connected to the frame. The outer surface of the rotatable traction device includes spaced apart curvilinear or angular traction ridges and spaced apart curved or angular valleys, each valley being between a pair of adjacent traction ridges, thereby forming curved or angular shovel-like elements. Each shovel-like element has a leading curved or angular surface and a confining curved or angular surface. Rotation of the rotatable traction device results in rotation of the shovel-like elements through the loose, granular material. Each shovel-like element enfolds a portion of the loose, granular material bordering the leading curved or angular surface of the shovel-like element, and the confining curved or angular surface of the shovel-like element confines at least part of the enfolded portion of the material, thereby confining and restricting displacement of the enfolded portion of the material.

    Abstract translation: 用于穿过松散的颗粒材料的装置包括框架和连接到框架的可旋转的牵引装置。 可旋转牵引装置的外表面包括间隔开的曲线或角度的牵引脊和间隔开的弯曲或斜谷，每个谷位于一对相邻的牵引脊之间，从而形成弯曲或有角度的铲状元件。 每个铲状元件具有前导的弯曲或有角度的表面和限定的弯曲或有角度的表面。 可旋转的牵引装置的旋转导致铲状元件通过松散的颗粒材料的旋转。 每个铲状元件包含与铲状元件的前导弯曲或有角度表面接近的松散的颗粒材料的一部分，并且铲形元件的限制弯曲或有角度的表面限定了至少部分的包裹部分 从而限制和限制材料的包裹部分的位移。

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