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公开(公告)号：KR1020130066836A
公开(公告)日：2013-06-21
申请号：KR1020110133540
申请日：2011-12-13
Inventor： 정영록
CPC classification number: F01M1/02 , F01M1/16 , F16D48/02 , F16H61/0262
Abstract: PURPOSE: A system for controlling an oil pump for a vehicle is provided to transform a relief valve into a shape for electric control and to actively control oil pressure at the outlet of the pump. CONSTITUTION: A system for controlling an oil pump for a vehicle includes the oil pump (110), an oil pressure control valve (112), and a controller (130). The oil pump feeds oil to an engine. The oil pressure control valve controls oil pressure at the outlet of the pump. The controller controls the oil pressure control valve in order to maintain the oil pressure at the outlet of the pump within a predetermined range in response to information about the oil pressure and driving condition of the engine among vehicle information from outside. [Reference numerals] (AA) RPM; (BB) Fuel quantity; (CC) Oil temperature; (DD) Cooling temperature; (EE) Engine
Abstract translation: 目的：提供一种用于控制车辆油泵的系统，将安全阀变换为电气控制的形状，并主动控制泵出口处的油压。 构成：用于控制车辆的油泵的系统包括油泵（110），油压控制阀（112）和控制器（130）。 油泵将油送到发动机。 油压控制阀控制泵出口处的油压。 控制器控制油压控制阀，以便响应于来自外部的车辆信息中关于油压和发动机的驱动条件的信息，将泵的出口处的油压保持在预定范围内。 （附图标记）（AA）RPM; （BB）燃料量; （CC）油温; （DD）冷却温度; （EE）引擎
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Patent Agency Ranking
公开(公告)号：KR1020090064098A
公开(公告)日：2009-06-18
申请号：KR1020070131663
申请日：2007-12-14
CPC classification number: F01M13/0416 , B01D45/08 , F01M11/08 , F01M13/0011 , F01M2013/0433
Abstract: A baffle plate set is provided to hold the oil dispersed by rotation of the cam shaft arranged in the first direction by a guide unit. A baffle plate set comprises a baffle plate(105) which is arranged in the cylinder head and wherein a baffle room is formed and an inlet(132) for blow-by gas is formed; and a guide unit(200) which is arranged adjacent to the inlet and guides movement of the blow-by gas. The guide unit comprises a first plate which is extended from a single-side of the baffle plate; a second plate which is arranged in order to face with the first plate; and a third plate connecting the first plate and the second plate. The third plate is distanced from one side of the baffle plate.
Abstract translation: 挡板组被设置成通过引导单元保持通过沿第一方向布置的凸轮轴的旋转而分散的油。 挡板组包括布置在气缸盖中的挡板（105），其中形成挡板室，并形成用于窜气的入口（132）。 以及引导单元（200），其布置成邻近所述入口并引导所述窜缸气的运动。 引导单元包括从挡板的单侧延伸的第一板; 布置成与第一板相对的第二板; 以及连接所述第一板和所述第二板的第三板。 第三块板与挡板的一侧隔开。
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公开(公告)号：KR100552746B1
公开(公告)日：2006-02-20
申请号：KR1020030079720
申请日：2003-11-12
Applicant: 현대자동차주식회사
Inventor： 정영록
IPC: F01M1/18
Abstract: 본 발명은 초기 시동시 오일의 공급이 신속하게 이루어지도록 그 구조가 개량된 차량의 윤활장치에 관한 것으로, 그 구성은 그 구성은 실린더 블럭 내부에 형성되어 오일의 이송경로가 되며 양측에 제 1,2 공간부로 구분되는 메인 갤러리와, 그 메인 갤러리의 내부에 수용 설치되어 오일의 흐름을 일방향으로 제한하는 체크밸브와, 오일 펌프로부터 압송되는 오일의 이송경로가 되며 제 1,2 공간부측과 각각 연결되는 분기관과 연결관을 갖는 오일 유로와, 오일 유로와 메인 갤러리의 제 1 공간부가 내부 압력 차에 의해 분기관이 개폐되어 오일을 바이패스시키는 바이패스수단으로 구성된 것이다.
이에 따르면 본 발명은 장시간 엔진을 정지한 상태로 방치하더라도 초기 시동시 오일이 직접 바이패스되어 터보 차저나 밸브 래시 어저스터등에 공급되므로, 밸브 트레인의 마모 및 손상을 방지함과 아울러, 메인 갤러리측으로 직접 오일이 공급되므로 메인 갤러리 내의 오일 압력 저하현상을 예방할 수 있는 효과를 갖는다.
윤활장치, 메인 갤러리, 오일, 바이패스수단, 차압밸브-
公开(公告)号：KR1020040035965A
公开(公告)日：2004-04-30
申请号：KR1020020062334
申请日：2002-10-14
Applicant: 현대자동차주식회사
Inventor： 정영록
IPC: F04C23/00
CPC classification number: F04C23/005 , F04C25/02 , F04C29/124
Abstract: PURPOSE: A device for integrating a compressor with a vacuum pump is provided to simultaneously form a refrigerant compressing element and a vacuum pump in a housing to carry out both functions simultaneously. CONSTITUTION: A device for integrating a compressor with a vacuum pump includes a circular housing(1), a rotor(5), a bracket(6), suction/discharge hoses(7,8), and first and second vanes(9,12). The housing is formed with refrigerant suction/discharge holes(3,4) at opposite sides and has a shaft coupled in the center. The rotor has an internal space independent from the housing and is coupled with the shaft eccentrically to rotate in contact with an inner peripheral surface of the housing. The bracket is formed in the rotor to be positioned in the center of the housing, and formed with the hoses at opposite sides. The first vane is movable mounted at an upper part of the housing elastically by a spring(10) and defines the inside of the housing into two spaces by contacting an outer peripheral surface of the rotating rotor, thereby carrying out the compression and discharge of the refrigerant when the rotor is rotating. The second vane is movably mounted at a lower end of the bracket elastically by another spring(13), and defines the inside of the rotor into two spaces by contacting an inner peripheral surface of the rotor, thereby discharging gas introduced into either of the spaces to the other one.
Abstract translation: 目的：提供一种用于将压缩机与真空泵集成的装置，以在壳体中同时形成制冷剂压缩元件和真空泵，以同时实现两种功能。 构成：用于将压缩机与真空泵集成的装置包括圆形壳体（1），转子（5），支架（6），抽吸/排出软管（7,8）以及第一和第二叶片（9， 12）。 壳体在相对侧形成有制冷剂吸入/排出孔（3,4），并且具有联接在中心的轴。 转子具有独立于壳体的内部空间，并且与轴偏心地联接以与壳体的内周表面接触旋转。 支架形成在转子中以定位在壳体的中心，并且在相对侧上形成有软管。 第一叶片通过弹簧（10）可弹性地安装在壳体的上部，并通过使旋转转子的外周面接触而将壳体的内部限定为两个空间，从而进行压缩和排出 当转子旋转时制冷剂。 第二叶片通过另一弹簧（13）可弹性地安装在支架的下端，并通过接触转子的内周表面将转子的内部限定为两个空间，从而排出引入任一空间的气体 到另一个
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公开(公告)号：KR100384002B1
公开(公告)日：2003-05-14
申请号：KR1020000085873
申请日：2000-12-29
Applicant: 현대자동차주식회사
Inventor： 정영록
IPC: B60T17/18
Abstract: PURPOSE: An emergency brake device of a diesel engine vehicle is provided to instantly apply a negative pressure to a brake master when a vacuum pump is malfunction, thereby preventing the vehicle accidents and improving the vehicle performance. CONSTITUTION: An emergency brake device of a diesel engine vehicle includes a negative pressure generating element connected to a booster, a vacuum pump(4) connected or disconnected to or from a surge tank(3) via first and second connection tubes(1,2), and a control element mounted to the negative pressure element and the vacuum pump to be turned on or off by a control signal output from an engine control unit(5), wherein the negative pressure generating element includes a cylindrical chamber(8) connected to the booster, a movement path(10) formed along the chamber, a compression spring(11) mounted in the chamber and a sealing element(12) for sealing the movement path.
Abstract translation: 目的：提供柴油发动机车辆的紧急制动装置，当真空泵发生故障时，立即向制动主缸施加负压，从而防止车辆事故并改善车辆性能。 本发明公开了一种柴油发动机车辆的紧急制动装置，其包括连接到增压器的负压产生元件，通过第一和第二连接管（1,2）连接到或离开稳压箱（3）的真空泵（4） ）和控制元件，所述控制元件安装到所述负压元件和所述真空泵上，以通过从发动机控制单元（5）输出的控制信号打开或关闭，其中所述负压产生元件包括连接到所述负压元件和所述真空泵的圆柱形腔室（8） 沿着腔室形成的移动路径（10），安装在腔室中的压缩弹簧（11）以及用于密封移动路径的密封元件（12）。
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公开(公告)号：KR1020020056509A
公开(公告)日：2002-07-10
申请号：KR1020000085873
申请日：2000-12-29
Applicant: 현대자동차주식회사
Inventor： 정영록
IPC: B60T17/18
CPC classification number: B60T17/221 , B60T13/52 , B60T17/04 , B60Y2400/306 , B60Y2400/432
Abstract: PURPOSE: An emergency brake device of a diesel engine vehicle is provided to instantly apply a negative pressure to a brake master when a vacuum pump is malfunction, thereby preventing the vehicle accidents and improving the vehicle performance. CONSTITUTION: An emergency brake device of a diesel engine vehicle includes a negative pressure generating element connected to a booster, a vacuum pump(4) connected or disconnected to or from a surge tank(3) via first and second connection tubes(1,2), and a control element mounted to the negative pressure element and the vacuum pump to be turned on or off by a control signal output from an engine control unit(5), wherein the negative pressure generating element includes a cylindrical chamber(8) connected to the booster, a movement path(10) formed along the chamber, a compression spring(11) mounted in the chamber and a sealing element(12) for sealing the movement path.
Abstract translation: 目的：提供柴油机车辆的紧急制动装置，当真空泵发生故障时立即向制动器主机施加负压，从而防止车辆事故和提高车辆性能。 构成：柴油发动机车辆的紧急制动装置包括连接到增压器的负压产生元件，通过第一和第二连接管（1,2）与稳压罐（3）连接或断开的真空泵（4） ），以及通过从发动机控制单元（5）输出的控制信号将安装到所述负压元件和所述真空泵上的控制元件接通或断开，其中所述负压产生元件包括连接到所述负压元件的圆筒室（8） 到升压器，沿着室形成的移动路径（10），安装在室中的压缩弹簧（11）和用于密封移动路径的密封元件（12）。
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