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1. 发明授权

US07661211B2 Method and apparatus for raising a snow plow 有权
标题翻译：升高犁耕的方法和装置
公开(公告)号：US07661211B2
公开(公告)日：2010-02-16
申请号：US11670886
申请日：2007-02-02
申请人： Robert L. Potak
发明人： Robert L. Potak
IPC分类号： E01H5/04
CPC分类号： E01H5/06 , E02F3/7627 , E02F3/7631
摘要： A snowplow assembly includes an adjustment mechanism for use in adjusting the position of a snowplow frame member on a lift frame member into at least two positions: (1) a first position where the snowplow frame member is on the bottom portion of the lift frame member, the snowplow is positioned to plow snow, and the snowplow operation axis is substantially parallel to a ground surface; and, (2) a second position where the snowplow frame member is on the top portion of the lift frame member and the snowplow operation axis is at an angle A1 that is between 10° and 90° with respect to the ground surface.
摘要翻译：除雪器组件包括调节机构，用于将升降机构构件上的除雪车框架构件的位置调整到至少两个位置：（1）第一位置，其中积雪车架构件位于升降机构构件的底部除雪机被定位成犁雪，并且积雪作业轴线基本上平行于地面; 和（2）第二位置，其中，除尘框架构件位于提升框架构件的顶部，并且积雪作业轴线相对于地面在角度A1为10°至90°之间。

2. 发明授权

US06594923B1 Snowplow mount 有权
标题翻译：雪橇安装
公开(公告)号：US06594923B1
公开(公告)日：2003-07-22
申请号：US09960910
申请日：2001-09-24
申请人： James A. Kost , Robert L. Potak
发明人： James A. Kost , Robert L. Potak
IPC分类号： E01H504
CPC分类号： E01H5/06 , E01H5/066
摘要： A snowplow blade mount assembly mountable on a vehicle that includes a blade mount assembly which connects a snowplow blade to a vehicle. The blade mount assembly enables the snowplow blade to pivot in several planes.
摘要翻译：一种安装在车辆上的除雪刮刀安装组件，其包括将降雪刮刀与车辆连接的叶片安装组件。刀片安装组件使得刮风刮刀能够在几个平面中枢转。

3. 发明授权

US09248062B2 Automated systems for powered cots 有权
标题翻译：自动充电系统
公开(公告)号：US09248062B2
公开(公告)日：2016-02-02
申请号：US14414812
申请日：2013-07-19
申请人： Nicholas V. Valentino , Matthew Palastro , Zhen Y. Shen , Timothy R. Wells , Timothy Paul Schroeder , Joshua James Markham , Robert L. Potak
发明人： Nicholas V. Valentino , Matthew Palastro , Zhen Y. Shen , Timothy R. Wells , Timothy Paul Schroeder , Joshua James Markham , Robert L. Potak
IPC分类号： A47B7/02 , A61G1/056 , A61G1/02
CPC分类号： A61G1/0262 , A61G1/0212 , A61G1/0237 , A61G1/0256 , A61G1/04 , A61G1/0562 , A61G1/0567 , A61G2200/16 , A61G2203/42 , A61G2203/726
摘要： A cot can include a support frame that extends between a front end and a back end. A front leg and a back leg can be slidingly coupled to the support frame. A front actuator can be coupled to the front leg and slide the front leg to retract and extend the front leg. A back actuator can be coupled to the back leg and slide the back leg to retract and extend the front leg. One or more processors can execute machine readable instructions to receive signals from one or more sensors indicative of the front end of the cot and the front leg. The one or more processors can actuate the back actuator to extend the back leg to raise the back end of the cot, when the front end of the cot is supported by a surface and the front leg is retracted a predetermined amount.
摘要翻译：婴儿床可以包括在前端和后端之间延伸的支撑框架。前腿和后腿可以滑动地联接到支撑框架。前致动器可以联接到前腿并且滑动前腿以缩回和延伸前腿。后部致动器可以联接到后腿并且滑动后腿以缩回和延伸前腿。一个或多个处理器可以执行机器可读指令以从指示婴儿床和前腿的前端的一个或多个传感器接收信号。当婴儿床的前端由表面支撑并且前腿缩回预定量时，一个或多个处理器可以启动后部致动器以延伸后腿以升高床的后端。

4. 发明授权

US07591087B2 Flow divider for snowplow wings 失效
标题翻译：分流器为积雪车翼
公开(公告)号：US07591087B2
公开(公告)日：2009-09-22
申请号：US11858953
申请日：2007-09-21
申请人： James A. Kost , Robert L. Potak
发明人： James A. Kost , Robert L. Potak
IPC分类号： E01H5/06 , E01H5/04
CPC分类号： E01H5/06
摘要： A snowplow assembly may include a snowplow mechanism having a frame and a pair of wings that are adapted to move independently. The snowplow assembly may also include a hydraulic system that has a first cylinder for use in moving the first wing, a second cylinder for use in moving the second wing, a pump system for use in providing hydraulic fluid to the first and second cylinders, and a flow divider that causes the first wing and the second wing to move at substantially the same time and substantially the same speed regardless of the disparity of loads on the first and second wings.
摘要翻译：除雪器组件可以包括具有框架和适于独立移动的一对翼片的除雪机构。除雪器组件还可以包括液压系统，其具有用于移动第一机翼的第一气缸，用于移动第二机翼的第二气缸，用于向第一和第二气缸提供液压流体的泵系统;以及分流器，其使得第一翼和第二翼基本上相同的时间和基本上相同的速度移动，而与第一和第二翼上的载荷的差异无关。

5. 发明授权

US07290359B2 Plow mounting method and apparatus 有权
标题翻译：犁式安装方法和装置
公开(公告)号：US07290359B2
公开(公告)日：2007-11-06
申请号：US10790431
申请日：2004-03-01
申请人： Robert L. Potak
发明人： Robert L. Potak
IPC分类号： E01H5/04
CPC分类号： E01H1/00 , B60R9/06 , E01H5/06 , E01H5/066
摘要： In summary, therefore, the inventive method and apparatus enables one to mount and dismount an implement, such as a snow plow, from a vehicle, such as a pickup truck, with a heretofore unknown simplicity. The method mounting the plow basically comprises the steps of driving the vehicle toward the blade assembly until the frame assembly mounted on the front of the vehicle is in operative proximity to the blade assembly. Generally, that proximity is established by just touching the blade assembly with the frame assembly.
摘要翻译：因此，总而言之，本发明的方法和装置使得能够以一种迄今未知的简单性从诸如皮卡车的车辆上安装和卸下诸如雪犁的工具。安装犁的方法基本上包括以下步骤：朝向叶片组件驱动车辆，直到安装在车辆前部的框架组件可操作地接近叶片组件。通常，通过仅使用框架组件接触叶片组件来建立该接近度。

6. 发明授权

US06354024B1 Snowplow mount 有权
标题翻译：雪橇安装
公开(公告)号：US06354024B1
公开(公告)日：2002-03-12
申请号：US09449945
申请日：1999-11-29
申请人： James A. Kost , Robert L. Potak
发明人： James A. Kost , Robert L. Potak
IPC分类号： E01H504
CPC分类号： E01H5/06 , E01H5/066
摘要： A snowplow blade mount assembly mountable on a vehicle that includes a frame mount assembly which is affixed to a frame of the vehicle and a support assembly that connects to the frame mount assembly. The support assembly is designed to connect to a lift mount assembly and a blade mount assembly. The support assembly enables the blade mount assembly and/or lift mount assembly to be conveniently connected and disconnected from the vehicle.
摘要翻译：安装在车辆上的除雪刮板安装组件，其包括固定到车辆的框架上的框架安装组件和连接到框架安装组件的支撑组件。支撑组件设计成连接到电梯安装组件和刀片安装组件。支撑组件使得叶片安装组件和/或提升安装组件能够方便地与车辆连接和断开。

7. 发明授权

US07631442B2 Modular hydraulic power mechanism 失效
标题翻译：模块化液压动力机构
公开(公告)号：US07631442B2
公开(公告)日：2009-12-15
申请号：US11365705
申请日：2006-03-01
申请人： James A. Kost , Robert L. Potak
发明人： James A. Kost , Robert L. Potak
IPC分类号： E01H5/04
CPC分类号： E01H5/06 , Y10T137/5283 , Y10T137/87885
摘要： A modular hydraulic power mechanism provides hydraulic power to a snowplow system for use in moving a snowplow. The hydraulic power mechanism includes a base unit including a base plate, a hydraulic reservoir and a hydraulic pump unit. To the base unit may be added a first hydraulic module that can be mounted to the base plate and that is designed to meet a specific hydraulic need, such as up and down motion, for the snowplow of a first snowplow system. To the same base unit a second hydraulic module may be mounted that is designed to meet a different hydraulic need, such as side to side motion, for the first snowplow system. Alternately, to the same base unit one or more hydraulic modules can be mounted to the base plate in order to provide all the hydraulic needs of a second snowplow system, such as a V-plow.
摘要翻译：模块化液压动力机构为降雪系统提供液压动力，用于移动积雪车。液压动力机构包括基座单元，其包括基板，液压油箱和液压泵单元。可以向基座单元添加第一液压模块，该第一液压模块可以安装到基板上，并且被设计成满足用于第一除雪系统的积雪机的特定液压需求，例如上下运动。对于相同的基座单元，可以安装第二液压模块，其被设计成满足用于第一除雪系统的不同的液压需求，例如侧向运动。或者，对于相同的基座单元，可以将一个或多个液压模块安装到基板上，以便提供第二除雪系统（例如V型犁）的所有液压需求。

8. 发明授权

US07353628B2 Plow mounting apparatus and method 有权
标题翻译：犁式安装装置及方法
公开(公告)号：US07353628B2
公开(公告)日：2008-04-08
申请号：US10925858
申请日：2004-08-25
申请人： Robert L. Potak
发明人： Robert L. Potak
IPC分类号： E01H5/04
CPC分类号： E01H1/00 , B60R9/06 , E01H5/06 , E01H5/066
摘要： A plow mounting assembly is provided for removably attaching a plow blade to the front end of a vehicle. The plow mounting assembly includes a frame assembly semi-permanently connected to a front end of an associated vehicle. A blade assembly includes a plow blade and a grasping assembly in a closed position removably connected to the frame assembly.
摘要翻译：提供了一种犁式安装组件，用于将犁叶片可移除地附接到车辆的前端。犁式安装组件包括半永久地连接到相关联的车辆的前端的框架组件。叶片组件包括犁叶片和处于关闭位置的把持组件，其可移除地连接到框架组件。

9. 发明申请

US20080072464A1 SNOWPLOW FORMED OF THERMOPLASTIC 审中-公开
标题翻译： SNOWPLOW形成的热塑性
公开(公告)号：US20080072464A1
公开(公告)日：2008-03-27
申请号：US11858967
申请日：2007-09-21
申请人： James A. Kost , Robert L. Potak
发明人： James A. Kost , Robert L. Potak
IPC分类号： E01H5/08
CPC分类号： E01H5/06 , E01H5/066
摘要： A snowplow assembly may include a snowplow mechanism having a mold board, a structural frame and a scraper blade all formed substantially of a thermoplastic. The mold board and structural frame may be molded together. An alternate snowplow assembly may include a mount assembly having a blade mount assembly, where the mold board, structural frame and blade mount assembly are all formed substantially of a thermoplastic. The mold board, the structural frame and the blade mount assembly may be molded together.
摘要翻译：除雪器组件可以包括具有模板，刮板结构和全部由热塑性材料形成的刮刀的除雪机构。模板和结构框架可以模制在一起。替代的积雪车组件可以包括具有刀片安装组件的安装组件，其中模板，结构框架和刀片安装组件都基本上由热塑性材料形成。模板，结构框架和刀片安装组件可以一起模制。

10. 发明授权

US07114270B2 Plow mounting apparatus and method 有权
标题翻译：犁式安装装置及方法
公开(公告)号：US07114270B2
公开(公告)日：2006-10-03
申请号：US10638642
申请日：2003-08-11
申请人： Robert L. Potak
发明人： Robert L. Potak
IPC分类号： E01H5/04
CPC分类号： E01H1/00 , B60R9/06 , E01H5/06 , E01H5/066
摘要： A plow mounting assembly is provided for removably attaching a plow blade to the front end of a vehicle. The plow mounting assembly includes a frame assembly semi-permanently connected to a front end of an associated vehicle. A blade assembly includes a plow blade and a grasping assembly in a closed position removably connected to the frame assembly.
摘要翻译：提供了一种犁式安装组件，用于将犁叶片可移除地附接到车辆的前端。犁式安装组件包括半永久地连接到相关联的车辆的前端的框架组件。叶片组件包括犁叶片和处于关闭位置的把持组件，其可移除地连接到框架组件。

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