首页> 外国专利> ELEVATING ANGLE CONTROLLER FOR SATELLITE ANTENNA MOUNTED ON MOBILE BODY, ELEVATING ANGLE CONTROL METHOD THEREFOR AND SATELLITE ANTENNA SYSTEM FOR MOUNTED ON THE MOBILE BODY

ELEVATING ANGLE CONTROLLER FOR SATELLITE ANTENNA MOUNTED ON MOBILE BODY, ELEVATING ANGLE CONTROL METHOD THEREFOR AND SATELLITE ANTENNA SYSTEM FOR MOUNTED ON THE MOBILE BODY

机译:安装在移动体上的卫星天线的升降角度控制器,其安装方法以及安装在移动体上的卫星天线的升降角度控制方法

摘要

PROBLEM TO BE SOLVED: To provide an elevating angle controller for a satellite antenna mounted on a mobile body, in which an elevating angle of the antenna is easily controlled with a simple configuration. ;SOLUTION: An elevating angle on an antenna 10 is controlled by using a DC motor 82, a gear reducer 83, and limit switches 61a, 61b that detect upper/lower limits of the elevating angle of the antenna 10. A reference drive time detection means 71 detects a reference drive time of the DC motor 82 which is required when the antenna 10 is moved between the upper limit and the lower limit. An elevating angle decision means 72 decides a current elevating angle of the antenna 10. An elevating angle revision means 74 calculates a drive time for the DC motor 82, required to drive the antenna 10 from the current elevating angle of the antenna 10 till to the angle to be set, based on the reference drive time and the current elevating angle of the antenna 10, when an elevating angle setting button 64 sends a signal which is denotes setting of a prescribed elevating angle and drives the DC motor 82 by just the drive time.;COPYRIGHT: (C)1998,JPO
机译:要解决的问题:提供一种用于安装在移动体上的卫星天线的仰角控制器,其中通过简单的配置即可轻松控制天线的仰角。 ;解决方案:通过使用直流电动机82,齿轮减速器83和检测天线10仰角上下限的限位开关61a,61b控制天线10上的仰角。装置71检测当天线10在上限和下限之间移动时所需的DC电动机82的基准驱动时间。仰角确定装置72确定天线10的当前仰角。仰角校正装置74计算从天线10的当前仰角到天线10驱动天线10所需的DC电动机82的驱动时间。基于基准驱动时间和天线10的当前仰角而要设定的仰角,当仰角设定按钮64发送表示设定了仰角的信号时,仅通过驱动来驱动直流电动机82。时间:;版权:(C)1998,日本特许厅

著录项

  • 公开/公告号JPH10247811A

    专利类型

  • 公开/公告日1998-09-14

    原文格式PDF

  • 申请/专利权人 NIPPON STEEL CORP;

    申请/专利号JP19970048241

  • 发明设计人 MORIYA MOTONOBU;OCHIAI MAKOTO;

    申请日1997-03-03

  • 分类号H01Q3/06;H01Q1/27;

  • 国家 JP

  • 入库时间 2022-08-22 03:08:38

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