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1.发明授权
公开(公告)号：US5653389A
公开(公告)日：1997-08-05
申请号：US528941
申请日：1995-09-15
CPC分类号： G05D7/0635 , A01M7/0089 , B05B12/02 , B05B12/085 , B05B12/12 , B05B9/0423
摘要： A flow rate and droplet size control system for a spray system including a spray liquid source, a pump, a spray liquid line and a nozzle assembly. The control system includes a setpoint conversion subroutine for independently controlling the flow rate and volume median droplet size setpoints. The control system also includes performance envelopes for various nozzle tips. An independent flow rate and droplet size control method is provided for use with the control system. A position-responsive control system receives information pertaining to the boundaries of spray zones and spray conditions, such as application rates and volume median droplet diameters associated with the spray zones. The position-responsive control system monitors the position of a spray vehicle, which can comprise a ground vehicle or an aircraft. The position-based control system changes the spray system operating conditions in response to the sprayer vehicle position. A position-based method of controlling the spray system utilizes the position-based control system.
摘要翻译： 用于喷雾系统的流速和液滴尺寸控制系统，其包括喷射液体源，泵，喷射液体管线和喷嘴组件。 控制系统包括用于独立地控制流量和体积中值液滴尺寸设定点的设定点转换子程序。 控制系统还包括各种喷嘴尖端的性能信封。 提供了与控制系统一起使用的独立流量和液滴尺寸控制方法。 位置响应控制系统接收与喷雾区域和喷雾条件的边界有关的信息，例如与喷雾区域相关联的施加速率和体积中值液滴直径。 位置响应控制系统监视喷雾车辆的位置，其可以包括地面车辆或飞行器。 基于位置的控制系统响应于喷雾器车辆位置改变喷雾系统的操作条件。 基于位置的控制喷雾系统的方法利用基于位置的控制系统。
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公开(公告)号：US20140120251A1
公开(公告)日：2014-05-01
申请号：US14048786
申请日：2013-10-08
申请人： Jeffrey J. Grimm , Troy C. Kolb
发明人： Jeffrey J. Grimm , Troy C. Kolb
IPC分类号： E01C23/22
CPC分类号： E01C23/222 , B05D1/02
摘要： In one aspect, a system for applying painted surface markings to roads, parking lots, fields and/or any other suitable surfaces is disclosed. The system may include a plurality of valves and associated spray nozzles mounted onto and/or within a manifold, with each valve being individually controllable in order to regulate the flow of paint being dispensed from the spray nozzles. For instance, a controller may be coupled to each valve in order to control the opening and closing of such valve, thereby controlling the flow of paint supplied to the corresponding spray nozzle. In addition, information regarding the surface marking to be applied (the design, dimensions, orientation, geographical location, etc) may be stored within and/or received by the controller. The controller may then control each valve such that paint is applied to the surface to be marked via the spray nozzles in a manner that creates the desired surface marking.
摘要翻译： 一方面，公开了一种将涂漆表面标记涂抹于道路，停车场，田地和/或任何其它合适的表面上的系统。 该系统可以包括安装在歧管上和/或内部的多个阀和相关联的喷雾喷嘴，其中每个阀均可独立控制，以便调节从喷嘴分配的油漆的流动。 例如，控制器可以联接到每个阀，以便控制这种阀的打开和关闭，从而控制供应到相应的喷嘴的油漆的流动。 此外，关于要应用的表面标记（设计，尺寸，取向，地理位置等）的信息可以存储在控制器内和/或由控制器接收。 控制器然后可以控制每个阀，使得油漆以产生所需表面标记的方式经由喷嘴施加到待标记的表面上。
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公开(公告)号：US5704546A
公开(公告)日：1998-01-06
申请号：US529172
申请日：1995-09-15
CPC分类号： B05B12/00 , A01M7/0089
摘要： A flow rate and droplet size control system for a spray system including a spray liquid source, a pump, a spray liquid line and a nozzle assembly. The control system includes a setpoint conversion subroutine for independently controlling the flow rate and volume median droplet size setpoints. The control system also includes performance envelopes for various nozzle tips. An independent flow rate and droplet size control method is provided for use with the control system. A position-responsive control system receives information pertaining to the boundaries of spray zones and spray conditions, such as application rates and volume median droplet diameters associated with the spray zones. The position-responsive control system monitors the position of a spray vehicle, which can comprise a ground vehicle or an aircraft. The position-based control system changes the spray system operating conditions in response to the sprayer vehicle position. A position-based method of controlling the spray system utilizes the position-based control system.
摘要翻译： 用于喷雾系统的流速和液滴尺寸控制系统，其包括喷射液体源，泵，喷射液体管线和喷嘴组件。 控制系统包括用于独立地控制流量和体积中值液滴尺寸设定点的设定点转换子程序。 控制系统还包括各种喷嘴尖端的性能信封。 提供了与控制系统一起使用的独立流量和液滴尺寸控制方法。 位置响应控制系统接收与喷雾区域和喷雾条件的边界有关的信息，例如与喷雾区域相关联的施加速率和体积中值液滴直径。 位置响应控制系统监视喷雾车辆的位置，其可以包括地面车辆或飞行器。 基于位置的控制系统响应于喷雾器车辆位置改变喷雾系统的操作条件。 基于位置的控制喷雾系统的方法利用基于位置的控制系统。
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公开(公告)号：US5348226A
公开(公告)日：1994-09-20
申请号：US125708
申请日：1993-09-23
申请人： Richard W. Heiniger , Troy C. Kolb , Kent D. Funk
发明人： Richard W. Heiniger , Troy C. Kolb , Kent D. Funk
CPC分类号： A01M7/0057 , B60G2300/083
摘要： A spray boom system for mounting on a vehicle with opposite sides includes a pair of boom assemblies with proximate and distal ends. The boom assemblies are mounted on the vehicle and are swingable between laterally-extending field positions and folded travel positions generally alongside the vehicle. Hinged connector assemblies are attached to the boom assembly proximate ends for permitting the swinging movement of the boom arms and also permit the boom arms to be independently raised and lowered by a pair of hydraulic cylinders which are also connected to the boom assembly proximate ends. The operation of the cylinders for raising and lowering the boom assemblies is controlled by a height control system which utilizes ultrasonic signals for determining heights of the boom assemblies above a field or crop surface. A liquid dispensing system includes a tank for mounting on the bed of the vehicle, a pump, spray nozzles mounted on the boom assemblies and tubing interconnecting the liquid dispensing system components.
摘要翻译： 用于安装在具有相对侧的车辆上的喷射臂系统包括具有近端和远端的一对起重臂组件。 悬臂组件安装在车辆上，并且可以在横向延伸的位置和大体上沿着车辆的折叠行进位置之间摆动。 铰链连接器组件靠近端部附接到起重臂组件，以允许悬臂臂的摆动运动，并且还允许悬臂臂由一对液压缸单独升高和降低，液压缸也连接到悬臂组件的近端。 用于升高和降低起重臂组件的气缸的操作由高度控制系统控制，该高度控制系统利用超声波信号来确定起重臂组件在场或作物表面上方的高度。 液体分配系统包括用于安装在车辆床上的罐，泵，安装在起重臂组件上的喷嘴和连接液体分配系统部件的管道。
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