-
-
Patent Agency Ranking
公开(公告)号：KR101603154B1
公开(公告)日：2016-03-14
申请号：KR1020140111693
申请日：2014-08-26
Applicant: 국방과학연구소
Abstract: 본발명은제트베인분리가가능한통합형구동장치에관한것으로, 방향전환용날개및 베인조립체를조작할수 있도록유도탄에구비된구동장치와, 구동장치의구동력을전달받아날개의조작방향과동일한조작방향으로작동되되, 유도탄에구비된노즐일측에폭발볼트를통해분리가능하도록장착된베인조립체를포함하며, 간단한링크구조를통해날개축과제트베인이동시에조작되므로, 유도탄이소형화될수 있으며, 폭발볼트를통해제트베인이유도탄으로부터분리되므로, 제트베인이유토탄으로부터간편하게분리되는효과가있는제트베인분리가가능한통합형구동장치를제공한다.
-
公开(公告)号：KR101221651B1
公开(公告)日：2013-01-14
申请号：KR1020120112292
申请日：2012-10-10
Applicant: 국방과학연구소
IPC: H02P6/16
Abstract: PURPOSE: A device for converting direct signals proportional to a size of 3-phase counter electromotive voltage signals is provided to determine a forward direction of a BLDC(Brushless Direct Current) motor at a maximum point of counter electromotive voltage, thereby having a property strong to noise. CONSTITUTION: A differential amplification circuit(110) removes the common-mode noise of a BLDC motor. A phase selector(120) selects each phase by using hole sensor signals(H1,H2,H3) of the BLDC motor. A wave rectifier circuit(130) wave-rectifies counter electromotive voltage output by the selector, thereby generating wave rectified output voltage. An amplification/counter amplification function circuit(140) amplifies or counter-amplifies the generated wave rectified output voltage. A phase and forward/reverse direction determining device(150) obtains a forward/reverse direction determining logic circuit determining the forward/reverse direction of the BLDC motor. [Reference numerals] (11) BL 3-phase counter electromotive voltage generator; (110) Differential amplification circuit; (12) Hall sensor signal generator; (120) Phase selector; (130) Wave rectifier circuit; (141) Amplifier; (142) Inverted amplifier; (150) Phase and forward/reverse direction determining device; (160) Forward/reverse direction selecting device; (170) Lower frequency filter; (180) Offset regulating circuit
Abstract translation: 目的：提供与三相反电动势电压信号成比例的直接信号转换装置，用于确定无功直流电动机在反电动势电压最大点的正向，从而具有强大的性能 到噪音 构成：差分放大电路（110）去除了BLDC电机的共模噪声。 相位选择器（120）通过使用BLDC电机的空穴传感器信号（H1，H2，H3）来选择每一相。 波整流电路（130）对由选择器输出的反电动势进行波形整流，从而产生波整流输出电压。 放大/计数器放大功能电路（140）放大或反相放大产生的波整流输出电压。 相位和正向/反向确定装置（150）获得确定BLDC电机的正/反方向的正/反向确定逻辑电路。 （11）BL三相反电动势电压发生器; （110）差分放大电路; （12）霍尔传感器信号发生器; （120）相位选择器; （130）波整流电路; （141）放大器; （142）反相放大器; （150）相位和正向/反向判定装置; （160）正向/反向选择装置; （170）低频滤波器; （180）偏置调节电路
-
公开(公告)号：KR1020160024632A
公开(公告)日：2016-03-07
申请号：KR1020140111693
申请日：2014-08-26
Applicant: 국방과학연구소
Abstract: 본발명은제트베인분리가가능한통합형구동장치에관한것으로, 방향전환용날개를조작할수 있도록유도탄에구비된구동장치와, 구동장치의구동력을날개로부터전달받아날개의조작방향과동일한조작방향으로작동되되, 유도탄에구비된노즐일측에폭발볼트를통해분리가능하도록장착된베인조립체를포함하며, 간단한링크구조를통해날개축과제트베인이동시에조작되므로, 유도탄이소형화될수 있으며, 폭발볼트를통해제트베인이유도탄으로부터분리되므로, 제트베인이유토탄으로부터간편하게분리되는효과가있는제트베인분리가가능한통합형구동장치를제공한다.
Abstract translation: 本发明涉及一种能够分离喷射叶片的集成型驱动装置。 该装置包括：配备有导弹的驱动装置，以便调制用于转换方向的翼; 以及叶片组件，其安装成通过在导弹上配备的喷嘴的一侧上的爆炸电压分离，并以相同的调制方向操作。 提供能够分离喷射叶片的集成型驱动装置。 该装置能够通过简单的链接结构同时调制翼轴和喷气叶片来使导弹小型化。 此外，该装置具有通过爆炸电压将射流叶片与导弹分离的方式，使射流叶片与导弹分离简单。
-
公开(公告)号：KR101408078B1
公开(公告)日：2014-06-18
申请号：KR1020140025737
申请日：2014-03-04
Applicant: 국방과학연구소
Abstract: The present invention relates to an apparatus and a method for adjusting a zero-point error of a guided missile control fin. The apparatus according to an embodiment of the present invention includes a zero-point error inspection unit sending a position command to adjust a position of a control fin to zero degree by a drive controller controlling the control fin of the guided missile, measuring the zero-point error of the control fin in the state in which the position of the control fin is maintained at zero degree according to the position command, and receiving an axis of the control fin for the zero-point adjustment; a control fin position adjusting unit verifying whether the axis of the control fin for the zero-point adjustment coincides with a reference axis of the guided missile; a zero-point adjustment unit sending, to the drive controller, the zero-point adjustment command with respect to the axis of the control fin to be zero-point adjusted, and receiving the result of the zero-point adjustment command from the drive controller; and a zero-point error verifying unit sending a position command to adjust the position of the control fin to zero degree to the drive controller, and measuring each position error between the position of the control fin and a reference axis of the guided missile in the state in which the position of the control fin is maintained at zero degree according to the position command.
Abstract translation: 本发明涉及一种用于调整导弹控制鳍片的零点误差的装置和方法。 根据本发明的实施例的装置包括零点错误检查单元，其通过控制导弹的控制翅片的驱动控制器发送用于将控制翅片的位置调整为零度的位置命令， 根据位置指令将控制翅片的位置保持在零度的状态下控制翅片的点误差，并且接收用于零点调整的控制翅片的轴线; 控制翅片位置调整单元，用于验证用于零点调整的控制翅片的轴线是否与导弹的参考轴线重合; 零点调整单元向驱动控制器发送相对于控制翅片的轴为零点调整的零点调整命令，并且从驱动控制器接收零点调整命令的结果 ; 以及零点误差验证单元发送位置指令以将控制翅片的位置调整为零度到驱动控制器，并且测量控制翅片的位置与导弹的参考轴之间的位置误差 控制翅片的位置根据位置指令保持在零度的状态。
-
公开(公告)号：KR101824009B1
公开(公告)日：2018-01-31
申请号：KR1020170067158
申请日：2017-05-30
Applicant: 국방과학연구소
Abstract: 본발명은, 일단이개구되고, 내부에유도탄이장착되는발사관하우징; 상기발사관하우징의일면에고정설치되고, 상기유도탄의내부로부터돌출된배꼽케이블(Umbilical-cable)을수용하는케이블하우징; 상기케이블하우징에설치되어상기배꼽케이블이상기케이블하우징과의사이에끼워지도록지지하는고정플레이트; 및상기배꼽케이블에인접하도록설치되어, 상기유도탄이발사되어진행방향으로이동하면, 상기배꼽케이블의일 측을절단하도록이루어지는케이블커터를포함하는유도탄케이블분리장치에관한것이다.
Abstract translation: 推进装置技术领域本发明涉及一种推进装置，该推进装置包括：推进壳体，其一端敞开并且安装有推进充电器; 电缆壳体，其固定到管壳体的一个表面并接收从导向筒的内部突出的脐带缆线; 固定板安装在电缆外壳上并支撑电缆外壳以安装在电缆外壳和伞状电缆外壳之间; 并且，电缆切割器设置在肚脐电缆附近，并且当引导帽倒刺并且沿着行进方向移动时配置成切割肚脐电缆的一侧。
-
-
-
-
-
Search Results
6
records
(took 0.044 seconds)
