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公开(公告)号：KR1019970046762A
公开(公告)日：1997-07-26
申请号：KR1019950057867
申请日：1995-12-27
Applicant: 현대자동차주식회사
Inventor： 권형근
IPC: F16K31/06
Abstract: 기존에는 저자가변 밸브 콘트롤 시스템에 필요한 솔레노이드밸브 콘트롤 장치를 제공해 주지 못해 각 상태에 따른 솔레노이드의 밸브상태를 파악하지 못하고, 또한 밸브 리프트 타이밍을 결정할 수 있는 자료를 얻지 못하고 있는 실정이다. 본 발명은 이를 위하여 솔레노이드의 배브개폐시점을 콘트롤하여 밸븍시구간엣 액튜레이터로부터의 오일 드레인 양을 조절해 줌으로써 각 상태에 따른 솔레노이드의 밸브상태를 파악하고, 또한 밸브 리프트 타이밍을 얻도록 하는데 있다.
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公开(公告)号：KR1019970045427A
公开(公告)日：1997-07-26
申请号：KR1019950055198
申请日：1995-12-23
Applicant: 현대자동차주식회사
Inventor： 권형근
IPC: F02P11/00
Abstract: 이 발명은 점화불발 발생장치 및 그 제어방법에 관한 것으로서, 자동차를 구동하기 위한 동력을 발생시키는 엔진수단과; 상기엔진수단에 연결되어, 엔진의 상태를 검출하여 제어하는 엔진수단과; 각종 센서로부터 정보를 받아서 변속기를 제어하는 변속기제어수단과; 상기 엔진수단과 엔진제어수단과 변속기제어수단에 연결되어 점화불발 발생을 제어하고, 점화불발에 대한 데이터를 디지탈 컴퓨터로 전달하여 축적하는 점화불발 발생제어수단으로 이루어지는데, 자동차에서 점화가 불발되는 현상을 인위적으로 발생시켜서 얻어진 점화불발에 대한 데이터를 축적하여, 엔진제어유니트가 점화불발 현상을 제어하는 방법을 개발하는데 기초 자료로 활용가능하다.
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公开(公告)号：KR1019970044880A
公开(公告)日：1997-07-26
申请号：KR1019950052479
申请日：1995-12-20
Applicant: 현대자동차주식회사
Inventor： 권형근
Abstract: 차량의 경사도를 감지한 뒤에 이를 전기적인 신호로 변환하여 출력하는 경사도 센서(10)와, 상기한 경사도 센서로부터 입력되는 애널로그 신호를 디지탈 신호로 변환하여 출력하는 애널로그/디지탈 컨버터(20)와, 엔진의 공회전 상태를 검출한 뒤에 이를 전기적인 신호로 변환하여 출력하는 아이들 스위치(30)와, 상기한 애널로그/디지탈컨버터로부터 입력되는 신호로부터 차량의 경사로에 위치하고 있는지 판단하고, 상기한 아이들 스위치로부터 입력되는 신호로부터 엔진의 공회전 상태에 있는지를 판단하여, 차량이 경사로에서 공회전 상태인 경우에 흡기 및 배기행정중인 실린더에 연료를 분사함으로써 엔진의 출력이 높아지도록 하는 제어부(40)와, 상기한 제어부로부터 입력되는 신호에 따라 연료를 실린더 내부로 분사하는 인젝터부(50)로 이루어지 , 차량이 경사로에서 공회전 상태에 있는 경우에 흡기 및 배기 행정중인 실린더에 연료를 비동기 분사시킴으로써 경사로 출발시 순간적으로 고출력을 얻을 수 있도록 하는 효과를 가진 차량의 경사로 출발시 연료분사 제어장치 및 그 방법을 제공한다.
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公开(公告)号：KR101338554B1
公开(公告)日：2013-12-06
申请号：KR1020120062807
申请日：2012-06-12
Applicant: 현대자동차주식회사
CPC classification number: H04W52/04 , H04W52/20 , H04W52/283 , H04W52/343 , H04W52/367
Abstract: The present invention relates to an apparatus and a method for power control for V2X communication. The apparatus includes a reception message analyzing unit for analyzing headers of reception messages received from communication devices of roadside apparatuses and surrounding vehicles located around a vehicle; a message loss checking unit for checking whether or not loss of the reception messages occurs by counting sequential numbers included in the headers of the reception messages; a density analyzing unit for analyzing a density for each of communication devices located in a communication radius of preset transmission power from the vehicle when the message loss checking unit determines that the loss of the reception message occurs; and a transmission power determining unit for determining transmission power for V2X communication by deducting the preset transmission power in units of reference power according to the density when the density around the vehicle exceeds a reference value.
Abstract translation: 本发明涉及用于V2X通信的功率控制的装置和方法。 该装置包括：接收消息分析单元，用于分析从位于车辆周围的路侧设备和周围车辆的通信设备接收的接收消息的报头; 消息丢失检查单元，用于通过对包括在接收消息的报头中的连续数进行计数来检查是否发生接收消息的丢失; 密度分析单元，用于当消息丢失检查单元确定发生接收消息的丢失时，分析位于来自车辆的预设发送功率的通信半径中的每个通信设备的密度; 以及发送功率确定单元，用于通过当车辆周围的密度超过参考值时根据密度以参考功率为单位来减去预设的发送功率来确定V2X通信的发送功率。
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公开(公告)号：KR1020120001978A
公开(公告)日：2012-01-05
申请号：KR1020100062629
申请日：2010-06-30
Applicant: 현대자동차주식회사
Abstract: PURPOSE: The starting of the vehicles normally went out, the vehicle is misconceived for the abnormal state, the error operating wrong data logger can be prevented. CONSTITUTION: A surroundings recording device(100) for car comprises a data recording unit(110), an auxiliary power unit(130), a sensor unit(140), and a controller(150). The data recording unit records various data providing the main power source and includes the image of the vehicle periphery. In the auxiliary power unit, the auxiliary power is charged. The auxiliary power unit is included of the ultra capacitor, is charged with the main power source. The sensor unit grasps the traveling state and abnormal state of the vehicle, the vehicle travels and the controller has in the abnormal state, and the auxiliary power is transferred to the data recording unit. In the controller, the vehicle makes maintain the current state if it does not have in the traveling state or the abnormal state.
Abstract translation: 目的：车辆起动通常熄灭，车辆因异常状态错误，可以防止误操作错误的数据记录器。 构成：用于汽车的环境记录装置（100）包括数据记录单元（110），辅助动力单元（130），传感器单元（140）和控制器（150）。 数据记录单元记录提供主电源的各种数据，并且包括车辆周边的图像。 在辅助电源单元中，辅助电源充电。 辅助电源单元包含在超级电容器中，并带有主电源。 传感器单元抓住车辆的行驶状态和异常状态，车辆行驶，控制器处于异常状态，辅助动力传递到数据记录部。 在控制器中，如果车辆不处于行驶状态或异常状态，车辆保持当前状态。
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Patent Agency Ranking
公开(公告)号：KR100401609B1
公开(公告)日：2003-10-11
申请号：KR1020000070239
申请日：2000-11-24
Applicant: 현대자동차주식회사
Inventor： 권형근
IPC: F02N11/12
Abstract: PURPOSE: A system for verifying an immobilizer system correspondence logic of an engine control unit is provided to verify the normal action of a data transmitting and receiving logic and to verify the actions of an abnormal communication test. CONSTITUTION: A system for verifying an immobilizer system correspondence logic of an engine control unit comprises a computer system(10) loaded with a program, an engine control unit(20) to control the general works of a vehicle, and a connecting device(30) to provide a communication path by being connected between the computer system and the engine control unit. With the system, the normal action of the data transmitting and receiving work between the engine control unit and the immobilizer is verified.
Abstract translation: 目的：提供一种验证发动机控制单元的防盗系统通信逻辑的系统，以验证数据发送和接收逻辑的正常动作并验证异常通信测试的动作。 用于验证发动机控制单元的防盗系统对应逻辑的系统包括装载程序的计算机系统（10），控制车辆总体工作的发动机控制单元（20）以及连接装置（30 ）通过连接在计算机系统和发动机控制单元之间来提供通信路径。 使用该系统，发动机控制单元与防盗装置之间的数据发送和接收工作的正常动作得到验证。
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公开(公告)号：KR100373035B1
公开(公告)日：2003-02-25
申请号：KR1020000065485
申请日：2000-11-06
Applicant: 현대자동차주식회사
Inventor： 권형근
IPC: F16H61/02
Abstract: PURPOSE: A method for controlling transmission of a continuously variable transmission system is provided to carry out the duty control proper to the vehicle speed for improving the response of the transmission ratio. CONSTITUTION: A method for controlling transmission of a continuously variable transmission system includes the steps of determining whether a change ratio of a throttle opening degree is higher than a reference value if an acceleration pedal is pushed(S31), determining whether a vehicle speed is high if the change ratio is higher(S32), and outputting a null duty if the vehicle speed is low(S34), while outputting a maximum duty for a predetermined time interval if the vehicle speed is high(S33,S35).
Abstract translation: 目的：提供一种用于控制无级变速器系统的变速器的方法，以执行适合于车速的占空比控制，以改善变速器的响应。 用于控制无级变速器系统的变速器的方法包括以下步骤：如果踩下加速踏板，则确定节气门开度的变化率是否高于参考值（S31），确定车速是否高 如果变化率较高（S32），并且如果车速较低（S34）则输出零占空比，而如果车速较高则输出最大占空比达预定时间间隔（S33，S35）。
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公开(公告)号：KR1020020035260A
公开(公告)日：2002-05-11
申请号：KR1020000065485
申请日：2000-11-06
Applicant: 현대자동차주식회사
Inventor： 권형근
IPC: F16H61/02
CPC classification number: F16H61/04 , F16H59/24 , F16H59/40 , F16H2059/366 , F16H2061/0459
Abstract: PURPOSE: A method for controlling transmission of a continuously variable transmission system is provided to carry out the duty control proper to the vehicle speed for improving the response of the transmission ratio. CONSTITUTION: A method for controlling transmission of a continuously variable transmission system includes the steps of determining whether a change ratio of a throttle opening degree is higher than a reference value if an acceleration pedal is pushed(S31), determining whether a vehicle speed is high if the change ratio is higher(S32), and outputting a null duty if the vehicle speed is low(S34), while outputting a maximum duty for a predetermined time interval if the vehicle speed is high(S33,S35).
Abstract translation: 目的：提供一种用于控制无级变速器传动系统传动的方法，以适应车速进行占空比控制，以改善传动比的响应。 一种用于控制无级变速器传动系统的传动方法，包括以下步骤：如果加速踏板被推动，则确定节气门开度的变化率是否高于参考值（S31），确定车速是否高 如果变化率较高（S32），并且如果车速低，则输出空值（S34），同时如果车速高，输出预定时间间隔的最大负荷（S33，S35）。
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公开(公告)号：KR1020020031646A
公开(公告)日：2002-05-03
申请号：KR1020000061894
申请日：2000-10-20
Applicant: 현대자동차주식회사
Inventor： 권형근
IPC: F02D27/02
Abstract: PURPOSE: An ECU(Electronic Control Unit) monitoring/matching method is provided to test the ECU by simply changing a RAM data without changing a ROM. CONSTITUTION: In an ECU(Electronic Control Unit,20) monitoring/matching method matching the ECU through a test tool by the control of a computer(30), the computer transmits a matching data to the ECU, the ECU matches the input matching data to a RAM(3) of the test tool, the data of the RAM is read in a flash ROM(2) of the test tool and executed in the ECU, the computer transmits a monitoring data to the ECU, and the monitoring data is input to the ECU,read in the RAM or flash ROM of the test tool, and transmitted to the computer.
Abstract translation: 目的：提供ECU（电子控制单元）监视/匹配方法，通过简单地更改RAM数据来测试ECU，而不改变ROM。 规定：在通过计算机（30）的控制通过测试工具与ECU匹配的ECU（电子控制单元，20）中，计算机向ECU发送匹配数据，ECU匹配输入的匹配数据 到测试工具的RAM（3）中，RAM的数据在测试工具的闪存ROM（2）中读取并在ECU中执行，计算机向ECU发送监视数据，监视数据为 输入到ECU，读入测试工具的RAM或闪存ROM，并传送到计算机。
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公开(公告)号：KR1020020031645A
公开(公告)日：2002-05-03
申请号：KR1020000061893
申请日：2000-10-20
Applicant: 현대자동차주식회사
Inventor： 권형근
IPC: F02D27/02
Abstract: PURPOSE: An ECU(Electronic Control Unit) monitoring/matching system is provided to test the ECU by simply changing a RAM data so that the change of a ROM is needless. CONSTITUTION: A system for monitoring/matching an ECU(Electronic Control Unit) by control of a computer(30) comprises an ECU(20) including a micro processor inputting/outputting a data to/from the computer, a RAM(3) writing or reading a test data of the ECU at the outside of the ECU, a flash ROM(2) which a control program and a communication protocol is in, transmits/receives the RAM data to/from the ECU, and reads and processes the matched RAM data, a connector(1) interfacing the micro processor, the RAM and the flash ROM, and a communicating part(6) interfacing the computer with the ECU through the connector.
Abstract translation: 目的：提供ECU（电子控制单元）监控/匹配系统，通过简单地更改RAM数据来测试ECU，使ROM的更改变得不必要。 构成：用于通过计算机（30）的控制来监测/匹配ECU（电子控制单元）的系统包括ECU（20），其包括微处理器向/从计算机输入/输出数据，RAM（3）写入 或读取ECU外部的ECU的测试数据，控制程序和通信协议所在的闪存ROM（2）向/从ECU发送/接收RAM数据，并读取并处理匹配的 RAM数据，连接微处理器，RAM和闪存ROM的连接器（1）以及通过连接器将计算机与ECU连接的通信部件（6）。
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