公开(公告)号：KR100482444B1

公开(公告)日：2005-04-14

申请号：KR1020020060398

申请日：2002-10-04

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: F01P11/08

Abstract: 본 발명은 커먼레일 방식의 디젤 엔진 차량에 적용되고 있는 연료탱크 내부의 연료센더에 고온의 리턴 연료가 아닌 저온상태를 유지하고 있는 연료탱크내의 연료가 흡입 충진되도록 함으로써, 엔진쪽으로 공급되는 연료의 온도를 충분히 낮추어 공급할 수 있고, 그에따라 공급라인상의 고압펌프 내구성을 향상시킬 수 있으며, 엔진의 출력을 향상시킬 수 있도록 한 디젤 엔진용 연료 센더의 연료 온도 더감 장치에 관한 것이다.
이를 위해, 본 발명은 연료탱크와, 이 연료탱크의 내부에 설치된 연료센더를 포함하는 디젤 엔진용 연료센더의 연료 온도 저감 장치에 있어서, 배출수단이 설치되고 저면에는 리턴연료 배출구가 형성된 제1하우징과; 상기 배출수단과 동축을 이루는 흡입수단이 설치되고, 일측면에는 연료흡입라인이 연결되는 제2하우징으로 이루어진 흡입기를 상기 연료센더의 외측 벽면쪽에 설치하고, 상기 제1하우징의 상면에 연료가 복귀되는 연료리턴라인을 연결하며, 상기 제2하우징의 상면과 연료센더간에 연료제공라인을 연결하여서 된 것을 특징으로 하는 디젤 엔진용 연료센더의 연료 온도 저감 장치를 제공한다.

公开(公告)号：KR100379035B1

公开(公告)日：2003-04-08

申请号：KR1020000072584

申请日：2000-12-01

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: F25B45/00

Abstract: PURPOSE: A device for injecting appropriate amount of refrigerant is provided to accurately inject appropriate amount of refrigerant by controlling amount of the refrigerant with a controller. CONSTITUTION: A device includes a high pressure port(32); a low pressure port(40); a pressure converter; a refrigerant vessel; a solenoid valve; an electronic scale(24); and a controller(20). The high pressure port is installed on a high pressure refrigerant line(28) between a compressor(10) and a condenser(12). The low pressure port is installed on a low pressure line(26) between an evaporator(18) and the compressor. The pressure converter detects change of pressure in the low pressure port. The refrigerant vessel stores refrigerant supplied through a refrigerant supply line(30) to the low pressure port. The solenoid valve is installed on the refrigerant supply line to intermit refrigerant supplied from the refrigerant vessel to the low pressure port. The electronic scale measures weight of the refrigerant vessel. The controller turns on/off the solenoid valve based on input signal on amount of refrigerant input by the electronic scale.

Abstract translation: 目的：通过用控制器控制制冷剂的量，提供用于注入适量制冷剂的装置以准确地注入适量的制冷剂。 构成：一种装置包括高压端口（32）; 一个低压端口（40）; 一个压力转换器; 制冷剂容器; 电磁阀; 电子秤（24）; 和一个控制器（20）。 高压端口安装在压缩机（10）和冷凝器（12）之间的高压制冷剂管线（28）上。 低压端口安装在蒸发器（18）和压缩机之间的低压管线（26）上。 压力转换器检测低压端口中的压力变化。 制冷剂容器存储通过制冷剂供应管线（30）供应到低压端口的制冷剂。 电磁阀安装在制冷剂供应管线上，以将从制冷剂容器供应的制冷剂中断到低压端口。 电子秤可测量制冷剂容器的重量。 控制器根据由电子秤输入的制冷剂量的输入信号来打开/关闭电磁阀。

公开(公告)号：KR1020030003558A

公开(公告)日：2003-01-10

申请号：KR1020010039465

申请日：2001-07-03

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: G01M17/00

Abstract: PURPOSE: An apparatus for testing oil temperature and pressure of power steering system for automobile is provided to optimize power steering system by comparing data obtained from the tests performed for oil coolers of a wide variety of capacities and shapes. CONSTITUTION: An apparatus comprises a closed chamber(20) where an oil cooler(110) is mounted so as to provide the environment similar to the outdoor air condition; and a constant temperature chamber(10) for maintaining internal temperature condition of an engine room. The closed chamber includes an air circulation unit(21) for circulating air in a predetermined direction; a heat exchanger(22) for controlling temperature of the circulating air; and a constant temperature unit for maintaining temperature and air flow direction constant in the closed chamber. The constant temperature chamber includes sensors(13) for measuring pressure and temperature of oil.

Abstract translation: 目的：提供一种用于汽车动力转向系统油温和油压测试的装置，通过比较从各种容量和形状的油冷却器执行的试验获得的数据，优化动力转向系统。 构成：装置包括封闭的腔室（20），其中安装油冷却器（110）以便提供类似于室外空气的环境; 以及用于维持发动机室的内部温度状态的恒温室（10）。 封闭室包括用于沿预定方向循环空气的空气循环单元（21） 用于控制循环空气的温度的热交换器（22）; 以及用于在密闭室中保持温度和空气流动方向恒定的恒温单元。 恒温室包括用于测量油的压力和温度的传感器（13）。

公开(公告)号：KR101324392B1

公开(公告)日：2013-11-01

申请号：KR1020070118147

申请日：2007-11-19

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: B60K15/077

Abstract: 본 발명은 연료탱크 내부에 설치되어 흡입라인을 통해 상기 연료탱크의 연료를 공급받는 리저버컵과, 상기 리저버컵 내의 연료를 엔진측으로 공급시키는 공급라인 및, 엔진에서 리턴되는 연료를 상기 리저버컵으로 회수시키는 리턴라인을 포함하며, 상기 리저버컵에는 상기 리저버컵 내의 연료 온도에 따라 상기 연료탱크의 연료가 상기 리저버컵 내로 공급되는 것을 제어하는 가변 제어수단이 구비됨으로써, 연료온도의 저온시 연료 온도 상승시간을 줄여 연료필터 히터의 작동시간이 줄어들게 되므로 저온 초기 시동시 전력소모를 줄일 수 있음은 물론, 이에 따라 다른 전력 소모장치의 작동 성능을 향상시킬 수 있는 장점이 있고, 연료온도의 고온시 피딩되는 연료 자체의 온도를 제어해주기 때문에 피딩되어 발생하는 연료온도 상승으로 발생되는 � �력저하, 고압 연료펌프 손상을 방지할 수 있게 되는 디젤 연료탱크의 리저버컵 구조를 제공한다.
연료탱크, 리저버컵, 제어밸브, 바이메탈, 연료 섞임,

公开(公告)号：KR1020100133605A

公开(公告)日：2010-12-22

申请号：KR1020090052238

申请日：2009-06-12

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 신상희 ,  이영대 ,  권종환

IPC: B60W20/00 ,  F02D41/04 ,  F02D29/02 ,  F02D35/02

Abstract: PURPOSE: A device and a method for preventing engine cooling water from boiling for a hybrid vehicle are provided to easily prevent cooling water from overflowing when the temperature of the cooling water is rapidly increased. CONSTITUTION: A device for preventing engine cooling water from boiling for a hybrid vehicle comprises a engine cooling water temperature detector(90), an over-temperature determination unit(92), an engine operation determination unit(94), an engine operation unit(96), a driving energy supply unit(97), and a power transmission unit(98). When the temperature of cooling water is excessive, the engine operation unit continuously rotates an engine(10).

Abstract translation: 目的：提供一种用于防止混合动力车辆的发动机冷却水沸腾的装置和方法，以便在冷却水的温度快速增加时容易防止冷却水溢出。 构成：用于防止混合动力车辆的发动机冷却水沸腾的装置包括发动机冷却水温度检测器（90），过温度判定单元（92），发动机运转判定单元（94），发动机运转单元 96），驱动能量供给单元（97）和动力传递单元（98）。 当冷却水的温度过高时，发动机运转单元连续旋转发动机（10）。

公开(公告)号：KR1020090062319A

公开(公告)日：2009-06-17

申请号：KR1020070129481

申请日：2007-12-12

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: B60K6/22 ,  B60L7/10 ,  B60W20/00

Abstract: A cooling apparatus of a drive shaft boot using regenerative braking is provided to protect the drive shaft boot against the heat damage by cooling the drive shaft boot with the energy using regenerative braking. A cooling apparatus of a drive shaft boot using regenerative braking is composed of a drive shaft boot(10) adhered to a drive shaft, a generator(13) which is installed at the drive shaft to generate electric power by using kinetic energy of the vehicle in braking, a vehicle speed sensor(15) sensing the speed of the vehicle, a controller(22) controlling a cooling fan with the sensing signal inputted from the vehicle speed sensor, a cooling fan(17) for cooling the drive shaft boot with the control signal inputted from the controller, and a motor(18) driving the cooling fan.

Abstract translation: 提供使用再生制动的驱动轴护罩的冷却装置，以通过使用再生制动以能量冷却驱动轴靴来保护驱动轴靴免受热损伤。 使用再生制动的驱动轴护罩的冷却装置由附接到驱动轴的驱动轴靴（10），发电机（13）组成，发电机（13）通过使用车辆的动能安装在驱动轴处以产生电力 在制动时，检测车辆速度的车速传感器（15），利用从车速传感器输入的感测信号来控制冷却风扇的控制器（22），用于冷却驱动轴罩的冷却风扇（17） 从控制器输入的控制信号和驱动冷却风扇的马达（18）。

公开(公告)号：KR100836345B1

公开(公告)日：2008-06-09

申请号：KR1020070085333

申请日：2007-08-24

Applicant: 현대자동차주식회사

Inventor： 허덕진 ,  권종환

IPC: B60H3/06

Abstract: An air cleaner for a vehicle is provided to ensure an air passage by melting snow filled in a housing using hot air of an engine. An air cleaner for a vehicle comprises a housing(10), a filter(15), and an intake port(20). The housing has a first side having a suction port(16) for sucking outdoor air to a chamber(18) and a second side having an exhaust port(17) for discharging air sucked through the suction port into an intake manifold. The filter is provided in the housing to filter the outdoor air. The intake port is projected from an outer side of a lower surface of the housing. Hot air of an engine room is sucked into the chamber through the intake port.

Abstract translation: 提供了一种用于车辆的空气滤清器，以通过使用发动机的热空气使填充在壳体中的积雪融化来确保空气通过。 一种用于车辆的空气净化器包括壳体（10），过滤器（15）和进气口（20）。 壳体具有第一侧，其具有用于将室外空气吸入室（18）的吸入口（16）和具有排气口（17）的第二侧，用于将通过吸入口吸入的空气排放到进气歧管中。 过滤器设置在外壳中以过滤室外空气。 进气口从壳体的下表面的外侧突出。 机房的热风通过进气口吸入室内。

公开(公告)号：KR100820453B1

公开(公告)日：2008-04-08

申请号：KR1020060107586

申请日：2006-11-02

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: B60H1/24 ,  B60H1/00 ,  B60H1/34

Abstract: A rear air conditioner for a vehicle is provided to eliminate noise generated by inappropriately closing of a vent grill of roof vent when the conditioner is operating in a face mode. A rear air conditioner for a vehicle comprises an air conditioner unit(100) having a heater core(110) and an evaporator(120), a floor duct(200), a roof duct(300), and a mode door(400) to selectively open/close the divergence exit of the floor and roof ducts. The mode door is provided with a through hole which is penetrating to the inside of the door. An auxiliary door(410) is rotatably installed to open/close the through hole. The auxiliary door is resiliently provided with a spring member to rotate the auxiliary door when it is pressed above a certain pressure. The through hole is formed with a protrusion that supports the auxiliary door to rotate the floor in a one direction for a predetermined angle.

Abstract translation: 提供了一种用于车辆的后部空气调节器，用于消除当调节器以面部模式操作时不适当地关闭屋顶通风口的排气格栅产生的噪音。 一种用于车辆的后部空调器包括具有加热器芯（110）和蒸发器（120），地板导管（200），屋顶导管（300）和模式门（400）的空调单元（100） 以选择性地打开/关闭地板和屋顶导管的发散出口。 模式门设有穿透门的内部的通孔。 辅助门（410）可旋转地安装以打开/关闭通孔。 辅助门弹性地设置有弹簧构件，以在辅助门被压在一定压力上时旋转辅助门。 通孔形成有突起，该突起支撑辅助门以使地板沿一个方向旋转预定角度。

公开(公告)号：KR1020040021106A

公开(公告)日：2004-03-10

申请号：KR1020020052558

申请日：2002-09-02

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: B60H3/06

CPC classification number: B60H3/0608 ,  B60H2003/0683

Abstract: PURPOSE: A method for changing air filters of an air conditioning system for a vehicle is provided to notify an appropriate time for changing air filters without using an extra sensor. CONSTITUTION: An initial operator turns on an air conditioner, sets up a blower in a maximum stage, and sets up an indoor temperature as the lowest temperature of the air conditioner(10). A temperature sensor mounted in a vehicle senses whether an external temperature is more than 30 deg.(11). It is judged whether an operating time of the air conditioner maintains 10 minutes or more(12). It is sensed that the mean temperature of an indoor room is more than 25 deg.(13). It is judged whether the cycling frequency of a compressor is more than 5 times(14). If so, a warning light which indicates clog of an air filter is automatically lighted(15).

Abstract translation: 目的：提供一种用于更换车辆空调系统的空气过滤器的方法，以便在不使用额外的传感器的情况下通知适当的时间更换空气过滤器。 规定：初始操作人员打开空调，设置鼓风机处于最大阶段，并设置室内温度作为空调（10）的最低温度。 安装在车辆中的温度传感器检测外部温度是否大于30度（11）。 判断空调的运行时间是否保持10分钟以上（12）。 感觉到室内平均温度大于25度（13）。 判断压缩机的循环频率是否超过5次（14）。 如果是这样，则指示空气过滤器堵塞的警告灯自动点亮（15）。

公开(公告)号：KR100395017B1

公开(公告)日：2003-08-19

申请号：KR1020010050683

申请日：2001-08-22

Applicant: 현대자동차주식회사

Inventor： 권종환

IPC: B60H1/22

Abstract: PURPOSE: A sub heating system of a vehicle using gas fuel is provided to heat a car room with heat generated by burning separate gas fuel. CONSTITUTION: A heating system comprises a heater core(20) and a blower(21) formed on one side of a chassis to supply warm air to a car room; a combustion chamber(30) having an air inlet(31) formed on one side thereof and a gas outlet(32) formed on the other end thereof to discharge combustion gas and receiving a gas burner(33) using butane gas as fuel; a water circulation line(40) formed in front of the gas burner zigzag to heat water flowing therein, guiding water heated by the gas burner to the heater core and water passing the heater core to a reservoir(45); and a water pump(46) formed on a middle of the water circulation line to forcibly supply the heater core with heated water.

Abstract translation: 目的：提供使用气体燃料的车辆的副供暖系统，以通过燃烧单独的气体燃料产生的热量加热车厢。 本发明提供了一种加热系统，包括：加热器芯体（20）和形成在底盘的一侧上的鼓风机（21），用于向车厢内供应暖气; 燃烧室（30），其一侧形成有空气入口（31），另一侧形成有气体出口（32），以排出燃烧气体并接收使用丁烷气体作为燃料的气体燃烧器（33）; 在燃气燃烧器之前形成的水循环管线（40），用于加热在其中流动的水，将由燃气燃烧器加热的水引导至加热器芯，并将通过加热器芯的水引导至储存器（45）; 和一个形成在水循环管路中间的水泵（46），用于强制地给加热器芯提供热水。