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101. 发明授权

US1448806A Lifting truck 失效
公开(公告)号：US1448806A
公开(公告)日：1923-03-20
申请号：US26991619
申请日：1919-01-06
申请人： WILLYS OVERLAND CO
发明人： LIGHTNER ARTHUR D , EDWARD HOLMES
IPC分类号： B66F5/02 , B66F15/00
CPC分类号： B66F5/02 , B66F15/00

102. 发明授权

US1414004A Jack 失效
公开(公告)号：US1414004A
公开(公告)日：1922-04-25
申请号：US47824621
申请日：1921-06-17
申请人： WERNER WILLIAM J
发明人： WERNER WILLIAM J
IPC分类号： B66F1/00 , B66F5/02
CPC分类号： B66F5/02

103. 发明授权

US368883A Combined truck and jack 失效
公开(公告)号：US368883A
公开(公告)日：1887-08-23
申请号：US368883D
CPC分类号： B66F5/02 , E04F21/1811 , Y10S414/13

104. 发明公开

US20240092617A1 Portable Article Lifter, Separator, and Compressor 审中-公开
公开(公告)号：US20240092617A1
公开(公告)日：2024-03-21
申请号：US17933458
申请日：2022-09-19
申请人： Andrew R. Moen , Sarah M. Miller , Amanda Pfutzenreuter , Colin Strate , Kas Kasravi
发明人： Andrew R. Moen , Sarah M. T. Miller , Amanda Pfutzenreuter , Colin Strate , Kas Kasravi
IPC分类号： B66F3/44 , B66F5/02
CPC分类号： B66F3/44 , B66F5/02
摘要： A portable article lifter, separator, and compressor capable moving a variety of articles. The core components are a frame, a motor, a power source, and a set of interchangeable end effectors suitable for moving different types of articles. This device is used to lift an article, separate multiple articles from each other, and compress one or more articles. Multiple devices can operate collaboratively to move a large and/or heavy article via daisy chaining the devices using synchronization modules. A transmission between the motor and the end effector controls the speed and the torque of the end effector. The device further provides an ON/Off module, a frame base, a handle, a level, wheels and rollers, and a work light.

105. 发明公开

US20230144587A1 DOOR ROTATING JACK 审中-公开
公开(公告)号：US20230144587A1
公开(公告)日：2023-05-11
申请号：US17669069
申请日：2022-02-10
申请人： Jhacson Saavedra
发明人： Jhacson Saavedra
IPC分类号： B66F5/02 , E04F21/00
CPC分类号： B66F5/02 , E04F21/0023
摘要： A pair of jacks for lifting doors to facilitate adding hardware to the doors, each jack comprising: a clamp for clamping one end of a door; a swivel connected to the clamp via a cylindrical member; a telescoping shaft attached to the rear end of the cylindrical member; a crank arm attached to the top of the telescopic shaft for selectively adjusting the height of the telescoping shaft; and a base including at least four wheels for moving the jack along the floor, wherein the bottom of the shaft is attached to the base.

106. 发明授权

US09834421B2 System, apparatus, and method for the transport and positioning of a display 有权
公开(公告)号：US09834421B2
公开(公告)日：2017-12-05
申请号：US14543548
申请日：2014-11-17
申请人： Ronald E. Raper, Jr. , James T. Probus, Jr. , Joshua C. Jackson
发明人： Ronald E. Raper, Jr. , James T. Probus, Jr. , Joshua C. Jackson
IPC分类号： B62B1/10 , B62B3/10 , B66F5/02 , B62B1/00
CPC分类号： B66F5/02 , B62B1/008 , B62B2203/10 , B62B2203/11
摘要： The present disclosure is directed to device to lift, maneuver, hoist, and install an item such as a flat screen TV, cabinet, mirror, window, on the wall, such installation that would normally require more than one person. The present disclosure relates generally to a device that can lift large bulky heavy items in both vertical and horizontal directions for installing, mounting, and placing on the wall. This is accomplished by smooth and precise horizontal and vertical motion that is controlled by the operator. Manpower has been the common device of choice in many of these instances, and this invention will succeed in the cases that include handling bulky, large, cumbersome items or general items in congested or hard-to-reach places that would typically require more than one person to perform the lifting, installing, mounting, or moving.

107. 发明授权

US09610962B2 Jack and dolly assembly and system 有权
公开(公告)号：US09610962B2
公开(公告)日：2017-04-04
申请号：US14822013
申请日：2015-08-10
申请人： Richard N. Heinz
发明人： Richard N. Heinz
IPC分类号： B62B3/02 , B62B3/06 , B66F7/24 , B66F5/02
CPC分类号： B62B3/0612 , B62B3/02 , B66F5/02 , B66F5/025 , B66F7/246 , Y10T74/18576
摘要： A jack and dolly assembly and system including a shaft defining a longitudinal axis extending along the shaft and an interior hollow; a reversible drive mechanism at least partially positioned in the interior hollow of the shaft; a proximal arm removably secured to the shaft and substantially perpendicular to the longitudinal axis; a distal arm removably secured to the drive mechanism, the distal arm being spaced from and substantially parallel to the proximal arm; wherein the reversible drive mechanism is operable to move the distal arm along the shaft.

108. 发明申请

US20160031466A1 JACK AND DOLLY ASSEMBLY AND SYSTEM 审中-公开
标题翻译：封闭和组装和系统
公开(公告)号：US20160031466A1
公开(公告)日：2016-02-04
申请号：US14822013
申请日：2015-08-10
申请人： Richard N. Heinz
发明人： Richard N. Heinz
IPC分类号： B62B3/06 , B62B3/02 , B66F5/02
CPC分类号： B62B3/0612 , B62B3/02 , B66F5/02 , B66F5/025 , B66F7/246 , Y10T74/18576
摘要： A jack and dolly assembly and system including a shaft defining a longitudinal axis extending along the shaft and an interior hollow; a reversible drive mechanism at least partially positioned in the interior hollow of the shaft; a proximal arm removably secured to the shaft and substantially perpendicular to the longitudinal axis; a distal arm removably secured to the drive mechanism, the distal arm being spaced from and substantially parallel to the proximal arm; wherein the reversible drive mechanism is operable to move the distal arm along the shaft.
摘要翻译：一种千斤顶和小车组件和系统，包括限定沿着轴延伸的纵向轴线的轴和内部中空部; 至少部分地定位在所述轴的内部空心中的可逆驱动机构; 近端臂可移除地固定到所述轴并且基本上垂直于所述纵向轴线; 远端臂可移除地固定到驱动机构，远端臂与近侧臂间隔开并且基本上平行于近端臂; 其中所述可逆驱动机构可操作以沿着所述轴移动所述远端臂。

109. 发明授权

US09102344B2 Jack and dolly assembly and system 有权
标题翻译：杰克和小车组装和系统
公开(公告)号：US09102344B2
公开(公告)日：2015-08-11
申请号：US14063812
申请日：2013-10-25
申请人： Richard N. Heinz
发明人： Richard N. Heinz
IPC分类号： B62B3/02
CPC分类号： B62B3/0612 , B62B3/02 , B66F5/02 , B66F5/025 , B66F7/246 , Y10T74/18576
摘要： A jack and dolly assembly and system including a shaft defining a longitudinal axis extending along the shaft and an interior hollow; a reversible drive mechanism at least partially positioned in the interior hollow of the shaft; a proximal arm removably securable to the shaft and substantially perpendicular to the longitudinal axis; a distal arm removably securable to the drive mechanism, the distal arm being spaced from and substantially parallel to the proximal arm; wherein the reversible drive mechanism is operable to move the distal arm along the shaft.
摘要翻译：一种千斤顶和小车组件和系统，包括限定沿着轴延伸的纵向轴线的轴和内部中空部; 至少部分地定位在所述轴的内部空心中的可逆驱动机构; 近端臂可拆卸地固定到所述轴并且基本上垂直于所述纵向轴线; 远端臂可拆卸地固定到驱动机构，远端臂与近侧臂分开并且基本上平行于近侧臂; 其中所述可逆驱动机构可操作以沿着所述轴移动所述远端臂。

110. 发明申请

US20090283366A1 LIFTING ASSEMBLY 审中-公开
标题翻译：起重机组
公开(公告)号：US20090283366A1
公开(公告)日：2009-11-19
申请号：US12465009
申请日：2009-05-13
申请人： Joseph B. Lee
发明人： Joseph B. Lee
IPC分类号： B66F7/06
CPC分类号： B66F5/02
摘要： A lifting assembly may include a base frame; a support assembly coupled to the base frame wherein the support assembly may include a rotating member pivotally coupled to the base frame; a support arm coupled to the rotating member; and a lifting arm coupled to the support arm; and a lifting mechanism that may include a roller shaft; a link arm pivotally coupled to the roller shaft and the support arm; a roller coupled to the roller shaft and the link arm; and a screw coupled to the base frame and threadably coupled to the roller shaft.
摘要翻译：提升组件可以包括底架; 耦合到所述基座框架的支撑组件，其中所述支撑组件可以包括枢转地联接到所述基座框架的旋转构件; 耦合到所述旋转构件的支撑臂; 以及联接到所述支撑臂的提升臂; 以及可以包括辊轴的提升机构; 枢转地联接到所述辊轴和所述支撑臂的连杆臂; 联接到所述辊轴和所述连杆臂的辊; 以及联接到基座框架并螺纹地联接到辊轴的螺钉。

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