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公开(公告)号：US12012718B2
公开(公告)日：2024-06-18
申请号：US17064768
申请日：2020-10-07
Applicant: Tilden Craig Harris
Inventor： Tilden Craig Harris
Abstract: A ditch cutting and excavation spoil removal apparatus creates ditches and land contours while simultaneously removing excavation spoil from the banks of newly created ditches. The apparatus includes an excavation spoil collection box and an adjustable plow saddle that supports a plowshare. The spoil collection box has a vertically adjustable rectangular frame with an open front and bottom. The pivotally mounted plow saddle may be tilted upward and downward through the bottom of the excavation box frame for adjustment of the plowshare and, correspondingly, the depth of the ditch being cut. Excavation spoil is collected in the spoil collection box as the apparatus is moved along the ground surface and is removed by raising the spoil collection box.
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公开(公告)号：US20230382171A1
公开(公告)日：2023-11-30
申请号：US18027678
申请日：2021-09-22
Applicant: SLEIPNER FINLAND OY
Inventor： Ossi KORTESALMI , Joona MIETTINEN
Abstract: A system for moving a work machine includes a towing vehicle, a trailer arranged to be towed with the towing vehicle, and a towing arrangement for the towing vehicle. The towing vehicle includes a towing vehicle's towing point arranged under its chassis between the front axle and rear axle. The trailer includes a chassis and a towing arm, a deck, and wheels. The towing arrangement includes: a drawbar having a first end pivoted to the towing vehicle's towing point and a second end having a drawbar's towing point for the trailer to be towed, a first pivot under the rear axle and in a transverse direction of the vehicle chassis for pivoting the drawbar to the towing vehicle's towing point, a second pivot having a vertical axis and being fitted to the drawbar's second end to transmit a load of the trailer being towed rigidly to the first pivot, a third pivot, located at one end of the drawbar, to permit the trailer to tilt in a transverse direction of the towing vehicle, a vertical support for the second pivot, an upper drawbar, and a connector arm, wherein the drawbar, the upper drawbar, and the connector arm form a closed structure around the rear axle.
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公开(公告)号：US20180010453A1
公开(公告)日：2018-01-11
申请号：US15201745
申请日：2016-07-05
Applicant: VAC-TRON EQUIPMENT, LLC
Inventor： Don M. BUCKNER
Abstract: A hydro excavation heating system includes an internal combustion engine having an exhaust gas stream, a heat exchanger coupled to the exhaust gas stream and configured to heat hydro excavation water by transferring heat from the exhaust gas stream to the hydro excavation water circulating therethrough, and a tank for storing the hydro excavation water. The system also includes a water pump having an inlet coupled to an outlet of the tank storing the hydro excavation water, a hydro excavation hose coupled to an outlet of the water pump, and a coupling coupled to the hydro excavation hose and to an inlet of the heat exchanger to define a closed circulation path through the system when heating the hydro excavation water, where the coupling is configured to disconnect from the heat exchanger in order to use the hydro excavation water during a hydro excavation operation.
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34.发明申请公开(公告)号：US20120299366A1
公开(公告)日：2012-11-29
申请号：US13570431
申请日：2012-08-09
Applicant: Adalberto Prinz , Hugo M. Ledezma , Alejandro A. Prinz
Inventor： Adalberto Prinz , Hugo M. Ledezma , Alejandro A. Prinz
IPC: B60B3/00
CPC classification number: E02F9/003 , B60B19/00 , B60B25/006 , B60B2310/224 , B60B2310/302 , B60B2360/102 , B60Y2200/41 , B63B25/004 , B65D2585/6872 , E02F9/02
Abstract: A method and apparatus for permitting construction equipment, and particularly backhoe loaders, to be transported in the hold of a seagoing vessel within the interior of an enclosed cargo container includes front and rear rollers that temporarily replace the wheels of the equipment and allow it to be driven into and out of the container without any disassembly of the equipment.
Abstract translation: 允许施工设备，特别是反铲装载机在封闭的货物集装箱内部的海运船只的运送中被运输的方法和装置包括临时替换设备的轮子并使其成为 驱动进出集装箱，无需拆卸设备。
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公开(公告)号：US08075241B2
公开(公告)日：2011-12-13
申请号：US12125433
申请日：2008-05-22
Applicant: Michael McKee
Inventor： Michael McKee
IPC: E02F3/00
CPC classification number: E02F3/964 , E02F3/965 , E02F9/003 , Y10S37/903
Abstract: A method of operating a working machine of the kind including a body, a ground engaging structure, the body carrying a superstructure which is rotatable relative to the body about a first generally upright axis, the superstructure providing a mounting for a working arm which permits the working arm to be pivoted up and down about a generally horizontal axis and to be rotated about a second generally upright axis, the working arm including a mounting structure for releasably carrying at an outermost end thereof, a working implement, the method including providing on the machine a working implement holding device, and rotating the superstructure relative to the body about the first generally upright axis, and manipulating the working arm about the generally horizontal axis and the second generally upright axis to bring the working implement carried by the working arm into holding engagement with the holding device whereby the holding device holds the working implement, releasing the working implement from the mounting structure, and manipulating the working arm to move the mounting structure away from the holding device.
Abstract translation: 一种操作这种类型的工作机器的方法，包括主体，地面接合结构，承载上部结构的主体，所述上部结构可相对于主体围绕第一大致直立的轴线旋转，所述上部结构提供用于工作臂的安装件， 工作臂围绕大体上水平的轴线上下摆动并围绕第二大体上直立的轴线旋转，工作臂包括用于可释放地承载在其最外端的安装结构，工作工具，该方法包括： 加工工具的保持装置，并且围绕第一大致直立的轴线相对于主体旋转上层建筑物，并围绕大致水平的轴线和第二大体上直立的轴线操纵工作臂，以使由工作臂承载的作业工具保持 与保持装置接合，由此保持装置保持工作工具，释放工作 并且操作工作臂以使安装结构远离保持装置移动。
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Patent Agency Ranking
公开(公告)号：US07873455B2
公开(公告)日：2011-01-18
申请号：US11534922
申请日：2006-09-25
Applicant: M. Javaid Arshad , Zakaria I. Saleh , Prasenjit Adhikari , Michael A. McSweeney
Inventor： M. Javaid Arshad , Zakaria I. Saleh , Prasenjit Adhikari , Michael A. McSweeney
IPC: B60R25/04
CPC classification number: E02F9/2045 , A01B79/005 , B60R25/24 , E02F9/003 , E02F9/26
Abstract: An access control system for a work vehicle that has an engine and a location is provided, the system including location sensor that indicates the vehicle's location and an electronic control unit coupled to the sensor that receives the location signal and selectively disables the engine based upon the vehicle's position outside job site boundary's or based upon the time of operation at a plurality of job sites, each job site having its own time of operation.
Abstract translation: 提供了一种具有发动机和位置的工作车辆的入口控制系统，该系统包括指示车辆位置的位置传感器和耦合到传感器的电子控制单元，该电子控制单元接收位置信号并且基于该位置信号选择性地禁用发动机 车辆在工作现场边界以外的位置，或者基于多个工作现场的操作时间，每个作业现场都有自己的操作时间。
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公开(公告)号：US20110008142A1
公开(公告)日：2011-01-13
申请号：US12832471
申请日：2010-07-08
Applicant: Osamu GOKITA
Inventor： Osamu GOKITA
CPC classification number: E02F9/003 , E02F3/425 , E02F9/2271 , E02F9/2275
Abstract: A working machine is provided with a front working mechanism. The front working mechanism includes a first working element, a second working element and a hydraulic cylinder. The hydraulic cylinder is connected at a forward end portion thereof to the second working element and at a rearward end portion thereof to the first working element, and is constructed pivotable relative to the second working element within a predetermined range of work angles. The working machine is provided with a pivotal movement restraining device for allowing the hydraulic cylinder to pivot within the predetermined range of work angles while the hydraulic cylinder is connected to the second working element but for restraining the hydraulic cylinder from pivoting beyond the predetermined range of work angles in a direction away from the first working element while the second working element is detached from the hydraulic cylinder.
Abstract translation: 工作机械设有前工作机构。 前工作机构包括第一工作元件，第二工作元件和液压缸。 液压缸在其前端部连接到第二工作元件，并且其后端部连接到第一工作元件，并且构造成能够在预定工作角度范围内相对于第二工作元件枢转。 工作机器设置有枢转运动限制装置，用于在液压缸连接到第二工作元件上时允许液压缸在预定工作角度范围内枢转，但是用于限制液压缸枢转超过预定工作范围 在第二工作元件与液压缸分离的同时在远离第一工作元件的方向上的角度。
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公开(公告)号：US20100102016A1
公开(公告)日：2010-04-29
申请号：US12683789
申请日：2010-01-07
Applicant: Daniel E. Davis
Inventor： Daniel E. Davis
Abstract: Embodiments of the present invention generally relate to a pipelayer and a method for of loading a pipelayer or excavator for transportation. One embodiment includes a method for transporting a pipelayer or excavator from a first work site to a second worksite via a public road. The method includes acts of: raising the pipelayer or excavator off of track shoes of the pipelayer or excavator; removing a first track assembly from the pipelayer or excavator using a boom of the pipelayer or a boom assembly of the excavator; loading the first track assembly onto a first trailer of a first tractor-trailer using the boom of the remaining pipelayer or the boom assembly of the remaining excavator; removing the second track assembly from the pipelayer using the boom of the remaining pipelayer or the boom assembly of the remaining excavator; and loading the second track assembly onto the first trailer using the boom of the remaining pipelayer or the boom assembly of the remaining excavator.
Abstract translation: 本发明的实施例一般涉及一种用于装载用于运输的管道铺设机或挖掘机的管道铺设机和方法。 一个实施例包括用于经由公共道路将管道铺设机或挖掘机从第一工地运送到第二工地的方法。 该方法包括以下行为：将管道铺设机或挖掘机从管道铺设机或挖掘机的履带板上提升; 使用管道铺设机的吊杆或挖掘机的吊臂组件从管道铺设机或挖掘机移除第一轨道组件; 使用剩余的铺管机的悬臂或其余挖掘机的悬臂组件将第一履带组件装载到第一拖拉机 - 拖车的第一拖车上; 使用剩余的铺管机的悬臂或其余的挖掘机的悬臂组件从管道铺设机移除第二轨道组件; 以及使用剩余的铺管机的悬臂或其余挖掘机的悬臂组件将第二履带组件装载到第一拖车上。
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公开(公告)号：US20080077299A1
公开(公告)日：2008-03-27
申请号：US11534922
申请日：2006-09-25
Applicant: M. Javaid Arshad , Zakaria I. Saleh , Prasenjit Adhikari , Michael A. McSweeney
Inventor： M. Javaid Arshad , Zakaria I. Saleh , Prasenjit Adhikari , Michael A. McSweeney
IPC: G06F19/00
CPC classification number: E02F9/2045 , A01B79/005 , B60R25/24 , E02F9/003 , E02F9/26
Abstract: An access control system for a work vehicle that has an engine and a location is provided, the system including location sensor that indicates the vehicle's location and an electronic control unit coupled to the sensor that receives the location signal and selectively disables the engine based upon the vehicle's position outside job site boundary's or based upon the time of operation at a plurality of job sites, each job site having its own time of operation.
Abstract translation: 提供了一种具有发动机和位置的工作车辆的入口控制系统，该系统包括指示车辆位置的位置传感器和耦合到传感器的电子控制单元，该电子控制单元接收位置信号并且基于该位置信号选择性地禁用发动机 车辆在工作现场边界以外的位置，或者基于多个工作现场的操作时间，每个作业现场都有自己的操作时间。
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公开(公告)号：US07287947B2
公开(公告)日：2007-10-30
申请号：US10688917
申请日：2003-10-21
Applicant: Francis V Smith
Inventor： Francis V Smith
IPC: B62D53/06
CPC classification number: E02F9/003 , B62D53/065
Abstract: A trailer for hauling heavy equipment includes front end loading assembly that allows hitching and loading, a trailer bed, and a set of rear wheels. Longitudinally aligned support beams from the trailer bed, ends terminating at the front end loading assembly. The front end loading assembly comprises a low profile trailer front end section that uses a box beam positioned between the support beams and a pickup shaft of the assembly. The low profile front end section reduces the height of the front end of the trailer, thereby allowing loading of small equipment, while maintaining its load carrying and transmitting capability for heavy equipment. The trailer can be modular in design with removable ramp and trailer bed side sections.
Abstract translation: 用于拖运重型设备的拖车包括前端装载组件，其允许挂钩和装载，拖车床和一组后轮。 来自拖车床的纵向对准的支撑梁终止于前端装载组件。 前端装载组件包括使用位于支撑梁和组件的拾取轴之间的箱形梁的低轮廓拖车前端部分。 小型前端部分减小了拖车前端的高度，从而允许小型设备的装载，同时保持其对重型设备的承载和传输能力。 拖车可以模块化设计，带有可拆卸的斜坡和拖车床侧面。
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