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    • 3. 发明公开
    • 유체 펌핑장치
    • 流体泵装置
    • KR1020130114990A
    • 2013-10-21
    • KR1020120037497
    • 2012-04-10
    • 최 병 근하진국
    • 최병근
    • F04B45/02F04B49/16
    • PURPOSE: A fluid pumping device is provided to allow a pressing unit to reciprocate in a storage space to automatically send fluid into the fluid pumping device. CONSTITUTION: A fluid pumping device (10) comprises a chamber (100), a fluid discharge unit (200), a pressing unit (400), a fluid supply unit (300), and reciprocating units (500). The fluid discharge unit selectively discharges fluid stored in a storage space (110) of the chamber to the outside. The pressing unit is formed on the top end of the chamber to close the open portion of the storage space. The fluid supply unit selectively supplies fluid to the storage space. The reciprocating units are formed on both sides of the chamber to vertically reciprocate the pressing unit.
    • 目的:提供流体泵送装置以允许按压单元在存储空间中往复运动以自动地将流体送入流体泵送装置。 构成:流体泵送装置(10)包括腔室(100),流体排放单元(200),压力单元(400),流体供应单元(300)和往复运动单元(500)。 流体排出单元选择性地将存储在室的存储空间(110)中的流体排出到外部。 按压单元形成在室的顶端以封闭存储空间的开口部分。 流体供应单元选择性地将液体供应到存储空间。 往复运动单元形成在室的两侧,以使挤压单元垂直往复运动。
    • 4. 发明公开
    • 펌프
    • KR1020220033331A
    • 2022-03-16
    • KR1020200115605
    • 2020-09-09
    • F04B49/16F04B49/24F16K17/04F16K31/06
    • 본발명은, 유체탱크에저장된유체를펌핑시켜엔진의메인갤러리에공급하는펌프로, 유체가펌핑되는펌핑실과, 상기펌핑실의체적을변화시키는제어챔버와, 상기제어챔버의압력을제어하는제어밸브를포함하고, 상기제어밸브는상기펌핑실로부터토출된유체를다시펌프로안내하는피드백유로와상기제어챔버사이에구비되고, 상기제어밸브는, 상기피드백유로와연결되는제1 포트; 상기제어챔버와연결되는제2 포트; 및상기유체탱크와연결되는제3 포트를포함하고, 상기피드백유로의압력이일정압력이상이면상기제1 포트와상기제2 포트가연통되어상기피드백유로의최대압력을제한하고, 상기피드백유로의압력이일정압력미만이면상기제2 포트와상기제3 포트가연통되는것을특징으로하는펌프를제공한다.
    • 5. 发明授权
    • 공기압축기 장치
    • 空气压缩机装置
    • KR101801626B1
    • 2017-11-27
    • KR1020157017325
    • 2013-02-07
    • 초우 웬-산
    • 초우웬-산
    • F04B49/16F04B49/24F04B49/035F04B35/04F04B39/12
    • F04B35/04F04B35/06F04B39/125F04B49/035F04B49/16F04B49/24
    • 본발명은공기압축기장치에관한것으로, 상기공기압축기장치는기계식압력안전밸브를설치하지않아도공기압축기가운전단계에서압력안전값 범위내에유지되도록할 수있어타이어가공기주입시 타이어압력안전값을초과하는현상이발생하지않도록보호하는구조로서,공기압축기의피스톤몸체가실린더내에서직선운동을하여상방데드포인트에위치할때 피스톤몸체의피스톤헤드의상단과실린더내부상단벽 사이에는버퍼링공간이항시존재하고, 공기저장부에는조절밸브를설치하여서브축압챔버의용량공간을조절함으로써공기압축기가공기를주입할타이어의설정된타이어압력값보다높은압력을생성하지않도록하기에공기압축기는압력안전밸브를통해압력을방출하는동작을취할필요가없게되고, 본발명은생산단가를낮추는동시에타이어도보호할수 있다.
    • 本发明涉及一种空气压缩机单元,所述空气压缩机装置是没有必要安装机械压力释放阀的空气压缩机可以保持在在轮胎的操作步骤的值的压力安全范围比轮胎压力安全值大时,空气喷射 以保护的显影剂的发生,其中,始终存在顶部,并具有当所述空气压缩机的活塞体在上死点由在气缸内直线运动地位于活塞体的活塞头的气缸顶壁之间的缓冲空间的结构 和空气存储部,以不产生比轮胎的预定轮胎压力值更高的压力通过控制副蓄压器室中,通过一个压力释放阀的空气压缩机的空气压缩机的空间的容量安装的控制阀注入 没有必要采取行动来释放压力 而且,本发明还可以保护泰国,同时降低了生产成本。
    • 6. 发明公开
    • 공기압축기 장치
    • 空气压缩机装置
    • KR1020150110503A
    • 2015-10-02
    • KR1020157017325
    • 2013-02-07
    • 초우 웬-산
    • 초우웬-산
    • F04B49/16F04B49/24F04B49/035F04B35/04F04B39/12
    • F04B35/04F04B35/06F04B39/125F04B49/035F04B49/16F04B49/24
    • 본발명은공기압축기장치에관한것으로, 상기공기압축기장치는기계식압력안전밸브를설치하지않아도공기압축기가운전단계에서압력안전값 범위내에유지되도록할 수있어타이어가공기주입시 타이어압력안전값을초과하는현상이발생하지않도록보호하는구조로서,공기압축기의피스톤몸체가실린더내에서직선운동을하여상방데드포인트에위치할때 피스톤몸체의피스톤헤드의상단과실린더내부상단벽 사이에는버퍼링공간이항시존재하고, 공기저장부에는조절밸브를설치하여서브축압챔버의용량공간을조절함으로써공기압축기가공기를주입할타이어의설정된타이어압력값보다높은압력을생성하지않도록하기에공기압축기는압력안전밸브를통해압력을방출하는동작을취할필요가없게되고, 본발명은생산단가를낮추는동시에타이어도보호할수 있다.
    • 本发明涉及一种空气压缩机单元,所述空气压缩机装置是没有必要安装用于空气压缩机的机械卸压阀比在注射泰加工机轮胎压力安全值,可以在驱动级的压力安全范围的值被保持更大的 当空气压缩机的活塞体在气缸中线性移动并位于上死点时,在活塞体的活塞头的上端和气缸的上内壁之间总是存在缓冲空间 ,空气存储单元是hagie不产生比轮胎的预定轮胎压力值更高的压力下注入空气压缩机机,通过控制所述副蓄压器室中,通过一个压力释放阀的空气压缩机排出压力的空间的容量安装一个控制阀 本发明可以在降低生产成本的同时保护轮胎。
    • 7. 发明授权
    • 등속도 캠을 이용한 3 연식 무맥동 정량펌프 및 제어방법
    • 三重脉冲计量泵和使用恒定速度CAM的控制方法
    • KR100888266B1
    • 2009-03-10
    • KR1020080047919
    • 2008-05-23
    • 천세산업 주식회사
    • 백영기
    • F04B49/00F04B49/16F04B49/18
    • A triplex pulseless metering pump and a control method using a constant velocity cam are provided to transfer fluid stably without vibration by sequentially driving first through third bearings so that the flow rate at the intake/discharge pipe has pulseless waveform. A triplex pulseless metering pump comprises a constant velocity cam(10) which is combined with a motor and a cam shaft(11) whose both ends are supported by a ball bearing(111); a housing having an upper through hole(21) and three bodies(22) arranged at the angle of 120°, including side through holes(221); first to third transmission bearings(31,31a,31b) inserted into the respective three bodies, forming a contact point with the constant velocity cam, and combined with first to third sliders(30,30a,30b); first to third springs(32,32a,32b) inserted into the respective sliders; a head unit(40) powered by the motor and having an inlet(41) and an outlet(42); and a transfer unit which is combined with the inlet and the outlet and transfers the fluid.
    • 提供三重无脉冲计量泵和使用恒速凸轮的控制方法,通过依次驱动第一至第三轴承以稳定地传递流体而不产生振动,使得进/排管的流量具有无脉动波形。 三重无脉动计量泵包括与电动机组合的恒速凸轮(10)和其两端由球轴承(111)支撑的凸轮轴(11); 壳体,具有上部通孔(21)和以120°的角度布置的三个主体(22),包括侧通孔(221); 第一至第三传动轴承(31,31a,31b)插入到相应的三个主体中,与等速凸轮形成接触点,并与第一至第三滑块(30,30a,30b)组合; 插入各个滑块中的第一至第三弹簧(32,32a,32b) 由所述马达供电并具有入口(41)和出口(42)的头单元(40); 以及与入口和出口组合并传送流体的转运单元。
    • 8. 发明公开
    • 왕복동식 압축기의 운전제어장치 및 방법
    • 用于压缩机的驱动装置和方法
    • KR1020080027703A
    • 2008-03-28
    • KR1020060093186
    • 2006-09-25
    • 엘지전자 주식회사
    • 김정우이형국이철웅
    • F04B49/16F04B49/00
    • An apparatus of controlling the operation of a reciprocating type compressor and a method having the same are provided to independently control the compressor depending on cooling load by allowing a center point of a piston to move depending on the cooling load which is differently required in two evaporators. An apparatus of controlling the operation of a reciprocating type compressor comprises a storage unit(100), an operation unit for a center point compensation value(200), and a control unit(300). The compressor includes a first compression unit(401), which sucks and compresses refrigerant according to a first desired cooling force, and a second compression unit(402), which sucks and discharges the compressed refrigerant according to a second desired cooling force. The storage unit stores an offset compensation value based on a difference between the first desired cooling force and the second desired cooling force. The operation unit detects the difference between the first desired cooling force and the second desired cooling force, and selects the offset compensation value based on the difference, and then outputs a center point compensation value based on the selected offset compensation value. The control unit outputs a control signal based on the center point compensation value.
    • 提供一种控制往复式压缩机的操作的装置及其方法,用于根据冷却负荷来独立地控制压缩机,这是通过允许活塞的中心点根据两个蒸发器中不同的冷却负荷来移动 。 控制往复式压缩机的操作的装置包括存储单元(100),用于中心点补偿值(200)的操作单元和控制单元(300)。 压缩机包括:第一压缩单元,其根据第一期望的冷却力吸入和压缩制冷剂;以及第二压缩单元,其根据第二期望的冷却力吸入和排出压缩的制冷剂。 存储单元基于第一期望冷却力和第二期望冷却力之间的差存储偏移补偿值。 操作单元检测第一期望冷却力和第二期望冷却力之间的差异,并且基于该差选择偏移补偿值,然后基于所选择的偏移补偿值输出中心点补偿值。 控制单元根据中心点补偿值输出控制信号。