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公开(公告)号：KR1020070119764A
公开(公告)日：2007-12-21
申请号：KR1020060053192
申请日：2006-06-13
Applicant: 현대자동차주식회사
Inventor： 박종진
CPC classification number: B60W20/30 , B60K6/543 , B60L2260/14 , B60T13/585 , B60W10/06 , B60W10/107 , B60W20/00 , B60W2540/12 , F02N11/0814 , F16H61/0021 , F16H61/66272 , F16H2312/14 , Y10T477/69395 , Y10T477/869 , Y10T477/873 , Y10T477/8936 , Y10T477/897
Abstract: A system and a method for generating line pressure of a continuously variable transmission in a hybrid vehicle are provided to improve exhaust performance and to reduce impact upon being re-started by using a line pressure generating unit for generating the line pressure of the continuously variable transmission at an idle stop state of the hybrid vehicle. A brake(10) generates hydraulic pressure by an operation of a brake pedal. Oil is stored in an oil tank(30). An oil pump(35) pumps the oil stored in the oil tank according to the hydraulic pressure formed from the brake. A hydraulic pressure supplying line(90) supplies the hydraulic pressure to a transmission from the oil pump. A hydraulic pressure collecting line(95) is connected to the hydraulic pressure supplying line and has a control valve(45) for controlling the hydraulic pressure. A transmission control unit(40) controls the opening and closing of the control valve. A line pressure generating unit(65) is connected to the hydraulic supplying line. The line pressure generating unit generates line pressure when an idle state is stopped.
Abstract translation: 提供了一种用于在混合动力车辆中产生无级变速器的管路压力的系统和方法，以通过使用用于产生无级变速器的管路压力的管路压力产生单元来改善排气性能并减少重新启动时的冲击 在混合动力车辆的怠速停止状态。 制动器（10）通过制动踏板的操作产生液压。 油储存在油箱（30）中。 油泵（35）根据由制动器形成的液压压缩油箱中储存的油。 液压供给管线（90）将油压供给到来自油泵的变速器。 液压收集管路（95）连接到液压供给管路，并具有用于控制液压的控制阀（45）。 传动控制单元（40）控制控制阀的打开和关闭。 线路压力发生单元（65）连接到液压供应管线。 线路压力生成单元在空转状态停止时产生线路压力。
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公开(公告)号：KR100778585B1
公开(公告)日：2007-11-29
申请号：KR1020060095130
申请日：2006-09-28
Applicant: 현대자동차주식회사
Inventor： 박종진
CPC classification number: H01M8/04126 , B60L11/1883 , B60L11/1892 , H01M2250/20 , Y02E60/50
Abstract: An optimum humidification system of a fuel cell vehicle is provided to prevent the deterioration of ion conductivity of a stack and the generation of overload at a stack. An optimum humidification system of a fuel cell vehicle comprises an accelerator pedal sensor(100) which generates different voltage according to the operation of an accelerator pedal; a vehicle control unit(200) which receives the signal from the accelerator pedal sensor to calculate the necessary output and controls the vehicle according to the calculated output value; a motor control unit(300) which controls the torque of the motor installed at a fuel cell vehicle according to the calculated output value; a humidification part(500) which is provided with a nozzle directly spraying water to the air supplied to a stack according to the state of the air sensed at a first sensing part installed at the entrance of a stack; and a fuel cell controller(500) which is electrically connected with the first sensing part and a blower and receives the temperature and humidify of air sensed at the first sensing part to spray water additionally through the nozzle for additional humidification if the saturated vapor amount of the air sensed at the first sensing part is lower that the preset saturated vapor amount.
Abstract translation: 提供了一种燃料电池车辆的最佳加湿系统，以防止堆叠的离子传导性的恶化和堆叠中的过载的产生。 燃料电池车辆的最佳加湿系统包括根据加速器踏板的操作产生不同电压的加速器踏板传感器（100） 车辆控制单元（200），其接收来自加速器踏板传感器的信号以计算必要的输出并根据所计算的输出值来控制车辆; 电动机控制单元，根据计算出的输出值，控制安装在燃料电池车辆上的电动机的转矩; 加湿部分（500），其设置有喷嘴，直接根据安装在堆的入口处的第一感测部分处检测到的空气的状态向供应到堆叠的空气喷射水; 以及燃料电池控制器（500），其与所述第一感测部分和鼓风机电连接并且接收在所述第一感测部分处感测的空气的温度和湿度，以额外地通过所述喷嘴喷射水以进行额外的加湿， 在第一感测部分感测的空气低于预设的饱和蒸气量。
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公开(公告)号：KR100767520B1
公开(公告)日：2007-10-17
申请号：KR1020060077288
申请日：2006-08-16
Applicant: 현대자동차주식회사
Inventor： 박종진
CPC classification number: H01M8/04164 , H01M8/04097 , H01M8/04313 , Y02E60/50
Abstract: An apparatus for removing the condensed water of a fuel cell system, and a method for removing the condensed water of a fuel cell system are provided to inhibit the generation of trouble of a fuel cell system due to the freezing of condensed water in a channel. An apparatus for removing the condensed water of a fuel cell system comprises a hydrogen supply line(11) which supplies the hydrogen gas supplied from a hydrogen tank and the hydrogen gas remaining after the chemical reaction at a fuel cell stack to a manifold(19) through a hydrogen recirculation blower(20); a suction line(12) which is connected on the hydrogen supply line to suck the condensed water flowing the hydrogen supply line by the pressure difference of the line; a storage tank(13) which stores the condensed water sucked through the suction line; a vacuum pump(14) which reduces the pressure of the storage tank; a water level sensor which measures the water level of the storage tank to determine if the condensed water is stored at the storage tank to be discharged; and an electronic valve(16) which is provided on the suction line so as to be closed and opened by the operation signal of a fuel cell system and a drain valve(17) which is provided in the storage tank so as to be closed and opened by the operation signal of the water level sensor.
Abstract translation: 提供一种用于除去燃料电池系统的冷凝水的装置，以及用于去除燃料电池系统的冷凝水的方法，以防止由于通道中的冷凝水的冻结导致的燃料电池系统的故障的产生。 一种用于除去燃料电池系统的冷凝水的装置，包括氢供应管线（11），其将从氢罐供应的氢气和在燃料电池堆上的化学反应之后残留的氢气供应到歧管（19） 通过氢再循环鼓风机（20）; 吸入管线（12），其连接在所述氢气供给管线上以吸引通过所述管路的压力差流动所述氢气供应管路的冷凝水; 存储通过吸入管吸入的冷凝水的储存箱（13） 真空泵（14），其减小所述储罐的压力; 水位传感器，其测量储罐的水位以确定冷凝水是否储存在待排放的储罐中; 以及电子阀（16），其设置在吸入管线上，以便通过燃料电池系统的操作信号和设置在储罐中的排水阀（17）关闭和打开以便关闭， 由水位传感器的操作信号打开。
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公开(公告)号：KR1020020039546A
公开(公告)日：2002-05-27
申请号：KR1020000069431
申请日：2000-11-22
Applicant: 현대자동차주식회사
Inventor： 박종진
IPC: B60T7/12
CPC classification number: B60T7/12 , B60T13/74 , B60Y2200/91 , B60Y2200/92 , B60Y2400/81
Abstract: PURPOSE: A vehicle parking apparatus and a method thereof are provided to prevent movement in parking the vehicle on the inclined road by parking the vehicle stably and restricting movement, and to design the vehicle conveniently and cut down cost by eliminating a sprag. CONSTITUTION: A parking system of a vehicle is composed of an inhibitor switch(22A) outputting a parking signal in converting a shift lever(21) of a transmission into the parking mode; a motor encoder part(24) detecting the rotational angle of a driving motor(23) generating driving force, and outputting changes of the rotational angle of the motor; a control unit(25) outputting parking signals from the inhibitor switch and the motor encoder part, a driving force control signal to control the driving motor by receiving the motor rotational angle, and a brake signal to control a brake system(26); and the brake system controlling the braking force of the brake according to the brake signal from the control unit. Parking stability is improved with controlling the brake and applying reverse torque. The size of the vehicle and cost are reduced, and the vehicle is designed conveniently with omitting the sprag in designing a decelerator.
Abstract translation: 目的：提供一种车辆停车装置及其方法，以通过使车辆稳定地停车并限制运动来防止车辆停放在倾斜的道路上的运动，并且方便地设计车辆并通过消除楔子来降低成本。 构成：车辆的停车系统由将变速器的变速杆（21）变换为停车模式的停车信号输出的抑制开关（22A）构成; 检测产生驱动力的驱动电动机（23）的旋转角度的电动机编码器部（24），并输出电动机的旋转角度的变化; 输出来自抑制开关和电动机编码器部分的停车信号的控制单元，通过接收电动机旋转角度来控制驱动电动机的驱动力控制信号和用于控制制动系统的制动信号; 并且制动系统根据来自控制单元的制动信号来控制制动器的制动力。 控制制动器和施加反向转矩可提高停车稳定性。 减少车辆的尺寸和成本，并且在设计减速器时省略了车辆的设计。
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Patent Agency Ranking
公开(公告)号：KR100254435B1
公开(公告)日：2000-05-01
申请号：KR1019950058612
申请日：1995-12-27
Applicant: 현대자동차주식회사
Inventor： 박종진
IPC: B60L15/20
CPC classification number: Y02T10/7258
Abstract: PURPOSE: A creep function adding method to an electric vehicle is provided to properly control the velocity and the torque of a motor by sensing an acceleration signal, a brake signal, a velocity signal and a current signal for adding a clip function to the electric vehicle having no idle velocity. CONSTITUTION: An electric vehicle system in addition to a creep function comprises a first wheel(10) rotating in actual velocity; a first velocity sensor(20) sending the actual velocity to a CPU(central processing unit)(80); a brake signal generator(30) outputting a brake signal with a high logic value when a brake is driven and a brake signal with a low logic value when the brake is not driven; an acceleration signal generator(90) outputting an accelerating signal with a high logic value when an accelerator is driven and an acceleration signal with a low logic value when the accelerator is not driven; a main battery(140) supplying power with a power device and outputting main battery information to the CPU; a motor(40) generating drive force by current from the power device; a current sensor(50) outputting actual current to a comparator(120) or the CPU; a power device unit(60) controlling the power device to adjust current flow according to the command of the CPU and a microprocessor(70) with the power of the main battery; the microprocessor interfacing with the CPU and controlling the power device; the CPU processing the brake signal, the acceleration signal, the main battery signal, the output of the comparator and the output of the current sensor; a second wheel(100) rotating in an actual velocity; a second velocity sensor(110) outputting the actual velocity to the comparator; the comparator calculating an error value by comparing target velocity, target current and a target torque value with actual values; and an operator(130) operating the target velocity, the target current and the target torque value. Thus, the creep function adding system properly controls the velocity and the torque of the motor for having a creep function which allows the vehicle to slowly travel without stepping on an accelerator pedal.
Abstract translation: 目的：提供一种电动车辆的爬行功能添加方法，用于通过感测加速度信号，制动信号，速度信号和用于将电动车辆增加夹子功能的电流信号来适当地控制电动机的速度和转矩 没有空转速度。 构成：除了蠕变功能之外的电动车辆系统包括以实际速度旋转的第一轮（10） 将实际速度发送到CPU（中央处理单元）（80）的第一速度传感器（20）; 制动信号发生器（30），当制动器被驱动时输出具有高逻辑值的制动信号和当制动器不被驱动时具有低逻辑值的制动信号; 当加速器被驱动时加速信号发生器（90）输出具有高逻辑值的加速信号和加速器未被驱动时具有低逻辑值的加速度信号; 主电池（140），向电源装置供电并向CPU输出主电池信息; 电动机（40），其通过来自所述动力装置的电流产生驱动力; 向比较器（120）或CPU输出实际电流的电流传感器（50）; 功率器件单元（60），其根据CPU的命令和具有主电池的电力的微处理器（70）来控制功率器件调节电流; 微处理器与CPU连接并控制电源设备; CPU处理制动信号，加速度信号，主电池信号，比较器的输出和电流传感器的输出; 以实际速度旋转的第二轮（100）; 将实际速度输出到比较器的第二速度传感器（110） 比较器通过将目标速度，目标电流和目标转矩值与实际值进行比较来计算误差值; 以及操作目标速度，目标电流和目标转矩值的操作器（130）。 因此，蠕变功能添加系统适当地控制电机的速度和扭矩，以具有允许车辆缓慢行进而不踩踏加速踏板的蠕变功能。
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公开(公告)号：KR1020110063139A
公开(公告)日：2011-06-10
申请号：KR1020090120089
申请日：2009-12-04
Applicant: 현대자동차주식회사
IPC: G08G1/0969 , G01C21/34
CPC classification number: G08G1/0969
Abstract: PURPOSE: A system and a method for guidance a hydrogen station using the telematics of a vehicle are provided to help a user to filling hydrogen by supplying the information of available hydrogen station. CONSTITUTION: In a system and a method for guidance a hydrogen station using the telematics of a vehicle, A hydrogen station(100) transmits the information of an available hydrogen station to a control center in wire/wireless. The control center transmits the information of an available hydrogen station in wireless. The telematics of a vehicle receives the information of an available hydrogen station and displays it.
Abstract translation: 目的：提供使用车辆远程信息处理技术来指导氢气站的系统和方法，以帮助用户通过提供可用氢气站的信息来填充氢气。 规定：在使用车辆远程信息处理的氢气站的指导系统和方法中，氢气站（100）以有线/无线方式将可用氢气站的信息发送到控制中心。 控制中心以无线方式发送可用氢气站的信息。 车辆的远程信息处理接收可用氢气站的信息并显示。
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公开(公告)号：KR100527447B1
公开(公告)日：2005-11-09
申请号：KR1020030093230
申请日：2003-12-18
Applicant: 현대자동차주식회사
Inventor： 박종진
IPC: B60L15/20
CPC classification number: Y02T10/7275
Abstract: 하이브리드 전기자동차의 제어모드 결정방법이 개시된다. 개시된 하이브리드 전기자동차의 제어모드 결정방법은, (a) 차량이 아이들 스톱 상태에서 이 아이들 스톱 유지시간이 한계 유지시간 이상인지 판단하는 단계와; (b) 상기 단계 (a)의 조건을 만족하는 경우, 오염 혼탁도가 한계 오염도보다 큰지 판단하는 단계와; (c) 상기 단계 (b)의 조건을 만족하는 경우에는, 도심이 혼잡하다고 인식하고 주행모드를 결정하는 단계;를 포함하는 것을 그 특징으로 한다.
본 발명에 따르면, 차량이 간단한 기존 하드웨어 시스템의 환경 오염도 측정치와 전에 발생한 아이들 스톱 지속 유지 시간으로 차량의 운행 상태를 파악함으로 이 차량 운행 상태에 따른 각각의 다른 제어 변수 값으로 차량 제어가 가능하므로 차량의 전체 운행 성능 및 연비 개선 효과를 얻을 수 있는 이점이 있다.-
公开(公告)号：KR101500009B1
公开(公告)日：2015-03-09
申请号：KR1020090114574
申请日：2009-11-25
Applicant: 현대자동차주식회사
Abstract: 본 발명은 LDC 오류 제어 시스템 및 그의 구동 방법에 관한 것으로, LDC가 벅 모드로 동작할 때, 내부 스위치들의 오동작으로 인해 역전류가 발생하여도, 부스트 릴레이는 오프 상태로 유지되고 벅 다이오드는 LDC에서 보조 배터리 방향으로만 전류가 흐르도록 하므로, 보조 배터리에서 LDC로 흐르는 역전류는 차단될 수 있게 되어, LDC의 신뢰성을 향상시킬 수 있다.
역전류, LDC, 다이오드, 릴레이, 벅-부스트
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