利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

150 条记录 (耗时 0.022 秒)

    SYSTEM AND METHOD FOR CALIBRATING A MATERIAL METERING SYSTEM
    3.
    发明申请
    SYSTEM AND METHOD FOR CALIBRATING A MATERIAL METERING SYSTEM 审中-公开

    公开(公告)号：US20190033895A1

    公开(公告)日：2019-01-31

    申请号：US15660402

    申请日：2017-07-26

    申请人： CNH Industrial Canada, Ltd.

    发明人： Dennis George Thompson ,  Nicholas George Alfred Ryder

    IPC分类号： G05D7/06 ,  A01C15/00

    CPC分类号： G05D7/0605 ,  A01C7/08 ,  A01C7/102 ,  A01C7/107 ,  A01C15/006 ,  B65D88/26

    摘要： A method for controlling a material flow rate from a metering system, includes determining, via a controller, a change in weight of material in a storage tank. The method further includes determining, via the controller, a swept area of an agricultural implement associated with the change in weight based at least in part on a width of the agricultural implement and a change in position of the agricultural implement. Further, the agricultural implement is configured to receive the material from the storage tank. The method also includes determining, via the controller, a calibration of the metering system based at least in part on the change in weight and the swept area. In addition, the method includes controlling, via the controller, a rotation rate of a meter roller of the metering system based at least in part on the calibration to control the material flow rate.

    Control systems and methods for controlling a dry feed system to convey a solid fuel
    7.
    发明授权
    Control systems and methods for controlling a dry feed system to convey a solid fuel 有权
    用于控制干式进料系统以输送固体燃料的控制系统和方法

    公开(公告)号：US09122280B2

    公开(公告)日：2015-09-01

    申请号：US13112386

    申请日：2011-05-20

    申请人： Xu Fu ,  Zhongzhi Hu ,  Tong Zhao ,  Zili Cai ,  Yao Chen ,  Baoming Huang ,  Wei Chen ,  Ke Liu

    发明人： Xu Fu ,  Zhongzhi Hu ,  Tong Zhao ,  Zili Cai ,  Yao Chen ,  Baoming Huang ,  Wei Chen ,  Ke Liu

    IPC分类号： G05B11/01 ,  G05B13/02 ,  G05B11/32 ,  G01N31/00 ,  G01R15/00 ,  G05D7/06 ,  F23K3/02

    CPC分类号： G05D7/0605 ,  F23G2205/20 ,  F23K3/02 ,  Y02T10/32 ,  Y02T10/34

    摘要： A control system for controlling a dry feed system to convey a solid fuel includes multiple sensors, a pressurizing gas controller, at least one assistant gas controller and multiple gas valves. The sensors generate multiple measurement signals signifying characteristics of the dry feed system. The pressuring gas controller calculates a feed tank pressure bias or/and a pressuring gas flow bias based on a solid flow rate and generates a first control signal based on the pressure bias or/and the pressurizing gas flow bias. The assistant gas controller calculates an assistant gas bias based on a solid loading ratio and generates a second control signal based on the assistant gas bias. The gas valves are driven by the first or/and second control signals to regulate the solid fuel. A control method is also described.

    摘要翻译： 用于控制干式进料系统以输送固体燃料的控制系统包括多个传感器，加压气体控制器，至少一个辅助气体控制器和多个气体阀。 传感器产生表示干式进料系统特性的多个测量信号。 加压气体控制器基于固体流量计算进料罐压力偏压和/和加压气体流量偏压，并且基于压力偏压或/和加压气体流动偏压产生第一控制信号。 辅助气体控制器基于固体负载比计算辅助气体偏压，并且基于辅助气体偏压产生第二控制信号。 气阀由第一或/和第二控制信号驱动以调节固体燃料。 还描述了控制方法。

    CONTROL DEVICE FOR A POWDER SPRAY COATING DEVICE
    9.
    发明申请
    CONTROL DEVICE FOR A POWDER SPRAY COATING DEVICE 有权
    喷粉喷涂装置的控制装置

    公开(公告)号：US20140088769A1

    公开(公告)日：2014-03-27

    申请号：US14007206

    申请日：2012-02-14

    申请人： Felix Mauchle ,  Marlo Vasella

    发明人： Felix Mauchle ,  Marlo Vasella

    IPC分类号： G05D7/06

    CPC分类号： G05D7/0605 ,  B05B5/032 ,  B05B5/10 ,  B05B12/004 ,  B05B12/08

    摘要： A control device for a powder spray coating device and a powder spray coating device are specified. With the aim of ensuring operational reliability during the coating operation of the powder spray coating device, while at the same time preserving the required coating efficiency, the solution according to the invention provides for the control device an assessment device, an enabling device and a first communication interface, the assessment device being designed for assessing on the basis of at least one code received from the powder spray coating device by means of the first communication interface whether or not reliable operation of the powder spray coating device is ensured and passing on the assessment result to the enabling device, the enabling device being designed in turn for enabling operation if the assessment result is positive.

    摘要翻译： 规定了粉末喷涂装置的控制装置和粉末喷涂装置。 为了确保粉末喷涂装置的涂布操作期间的操作可靠性，同时保持所需的涂布效率，根据本发明的溶液为控制装置提供了评估装置，使能装置和第一 通信接口，评估装置被设计用于基于通过第一通信接口从粉末喷涂装置接收的至少一个代码进行评估，无论粉末喷涂装置的可靠运行是否得到确保并且通过评估 结果是启用设备，如果评估结果为肯定，则启用设备依次被设计用于使能操作。