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1. 发明公开

KR1020040028345A 무단 변속기 제어장치 无效
标题翻译：用于控制连续可变传输的设备
公开(公告)号：KR1020040028345A
公开(公告)日：2004-04-03
申请号：KR1020020059499
申请日：2002-09-30
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： F16H61/00
CPC分类号： F16H61/66 , F16H2061/026
摘要： PURPOSE: A controller of a continuously variable transmission is provided to improve the shifting comfort through the output of a precise control signal, to apply the design change or the expansion of a system without the structural change and to maintain the stable electricity though each control unit is accessed. CONSTITUTION: A power unit(10) supplies operating power and backup power to each load by processing power to be supplied through a battery and an ignition key contact. A first interface unit(20) interfaces information as analog signals. A second interface unit(30) interfaces information as digital signals. A control unit(50) analyzes the interfaced information through a set algorithm and performs an optional transmission gear ratio and a duty control. A first communication unit(60) transmits and receives data from each control system through a general scan tool K-line communication. A second communication unit(160) transmits and receives data from each control system through CAN communication. A memory unit(40) stores various data, learning data and self-diagnosis data for controlling a continuously variable transmission. A lamp driving unit(70) drives various check lamps according to signals from the control unit. A relay driving unit(80) drives various relays according to the signals of the control unit. Solenoid valve driving units(90,100) for PWM(Pulse Widths Modulation) output forcing signals, duty signals and chopping signals for driving solenoid valves as PWM signals according to the signals of the control unit and offer feedback signals to the control unit by diagnosing defects about the output signals. Solenoid valve driving units(110,120) for VFS control a line pressure control solenoid valve and a transmission gear ratio control solenoid valve. A signal output unit(130) outputs various information to a controller of an engine. Thereby, a controller of the continuously variable transmission comprises in one single module.
摘要翻译：目的：提供无级变速器的控制器，以通过输出精确的控制信号来提高换档舒适度，以便在没有结构变化的情况下应用系统的设计变更或扩展，并通过每个控制单元保持稳定的电力被访问。构成：电源单元（10）通过处理通过电池和点火钥匙接点供电的电源为每个负载提供工作电源和备用电源。第一接口单元（20）将信息作为模拟信号接口。第二接口单元（30）将信息作为数字信号进行接口。控制单元（50）通过集合算法分析接口信息，并执行可选的传动比和占空比控制。第一通信单元（60）通过通用扫描工具K线通信从每个控制系统发送和接收数据。第二通信单元（160）通过CAN通信从每个控制系统发送和接收数据。存储单元（40）存储用于控制无级变速器的各种数据，学习数据和自诊断数据。灯驱动单元（70）根据来自控制单元的信号驱动各种检查灯。继电器驱动单元（80）根据控制单元的信号驱动各种继电器。用于PWM（脉冲宽度调制）的电磁阀驱动单元（90,100）输出强制信号，占空信号和斩波信号，用于根据控制单元的信号驱动电磁阀作为PWM信号，并通过诊断缺陷关于控制单元提供反馈信号输出信号。用于VFS的电磁阀驱动单元（110,120）控制管路压力控制电磁阀和变速齿轮比控制电磁阀。信号输出单元（130）将各种信息输出到发动机的控制器。因此，无级变速器的控制器包括在一个单个模块中。

2. 发明公开

KR1020020058890A 무단 변속기용 개량 변속 제어장치 无效
标题翻译：改进的变速器变速控制装置
公开(公告)号：KR1020020058890A
公开(公告)日：2002-07-12
申请号：KR1020000087022
申请日：2000-12-30
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： F16H59/00
CPC分类号： F16H61/00 , F16H61/66236 , F16H2061/0012 , F16H2063/423
摘要： PURPOSE: An improved shift control device for a stepless transmission is provided to considerably reduce a manufacturing cost, and to reduce the number of components and process. CONSTITUTION: An improved shift control device for a stepless transmission includes a signal input part, a friction torque sensing part, a line pressure sensing part, a control part, a communication part(90), an engine indicating part, and an output part. The signal input part outputs switching signal, analog signal and digital signal corresponding to a car traveling state. The friction torque sensing part senses information of friction torque and outputs electric signal. The line pressure sensing part senses line pressure and outputs signal. The control part controls to the optimum driving state according to signals output from the signal input part, the friction torque sensing part and the line pressure sensing part, stores data, and displays an engine condition. The communication part performs GST communication and CAN communication for communication with an external device. The engine indicating part displays the engine condition according to the control of the control part. The output part is operated according to control signal of the control part.
摘要翻译：目的：提供一种用于无级变速器的改进变速控制装置，以显着降低制造成本，并减少部件数量和过程。构造：用于无级变速器的改进的变速控制装置包括信号输入部，摩擦转矩感测部，线压感测部，控制部，通信部（90），发动机指示部以及输出部。信号输入部分输出对应于汽车行驶状态的切换信号，模拟信号和数字信号。摩擦转矩检测部件检测摩擦转矩信息并输出电信号。线路压力感测部分感测线路压力并输出信号。控制部根据从信号输入部输出的信号，摩擦转矩检测部和线压检测部，控制到最佳驱动状态，存储数据，显示发动机状态。通信部件执行GST通信和CAN通信以与外部设备进行通信。发动机指示部根据控制部的控制显示发动机状态。输出部根据控制部的控制信号进行动作。

3. 发明授权

KR100298726B1 자동차의변속제어장치 失效
公开(公告)号：KR100298726B1
公开(公告)日：2001-11-30
申请号：KR1019970079986
申请日：1997-12-31
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： F16H59/00
摘要： PURPOSE: A control method of transmission shift is provided to accurately and quickly control the transmission shift by quickly analyzing the detected running information and treating a data by the detected information so that the transmission shock is prevented. CONSTITUTION: A control method of transmission shift comprises an ignition switch(IGSW) outputting signal related to the starting of an engine, a power treating unit treating a power of a battery as a power required in a control unit, inhibit switch(30) detecting a transmission range selected by a shift lever, an interface unit(40) treating the inhibit switch signal as the voltage of 5V, a vehicle speed detecting unit(50) detecting present speed information, an RPM detecting unit(60) detecting the RPM information, a throttle position detecting unit(80) detecting an information about the opening degree of a throttle valve, a control unit analyzing every detected information on the basis of data of a map table and then controlling the operation for the control of an object transmission, self-diagnosis, and operations for other shift controls, a solenoid driving unit(110) adjusting the duty pressure and the line pressure by driving the driving signals for synchronizing the object transmission to each solenoid valve according to the signal supplied from the control unit, a self-diagnosis switch(DGSW) requiring the output of a self-diagnosis data, an amplifying unit(160) amplifying the output self-diagnosis data, and storing unit in which a data about the use of an automatic transmission is set up and which outputs an appropriate data of a control logic according to the demand of a chip enable and an access.

4. 实用新型

KR200142212Y1 고속 주행시의 고단변속신호 유지장치 失效
标题翻译：维护高电平移位信号的设备
公开(公告)号：KR200142212Y1
公开(公告)日：1999-06-01
申请号：KR2019940020859
申请日：1994-08-18
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： B60K20/08
摘要： 주행하는 자동차의 차속을 감지하여 그에 해당하는 전기적인 주파수 신호를 출력하는 차속 감지부와; 상기 차속감지부에서 출력되는 주파수 신호의 크기에 해당하는 전압을 출력하는 주파수 전압변환부와; 상기 주파수 전압 변환부에서 출력되는 전압신호를 기준전압과 비교하여, 기준전압보다 큰 경우에 인가되는 변속신호에 상관없이 변속단 고단에 해당하는 변속신호를 출력하는 고단변속신호 출력부와; 상기 고단변속신호 출력부에서 변속단 고단에 해당하는 변속신호가 출력되면, 리세트신호가 출력될때까지 상기 고단변속신호를 유지하여 출력하는 고단변속신호 유지부로 이루어지는 고속 주행시의 고단변속신호 유지장치는, 고속 주행시에 제어수단의 오동작으로 인하여 1속 또는 2속 신호가 출력되었을 경우에, 엔진의 오버런으로 인하여 엔진과 변속기구에 무리를 주는 것을 방지할 수 있다.

5. 实用新型

KR2019970043440U 듀티 제어 솔레노이드 밸브 구동 장치 无效
标题翻译：占空控制电磁阀驱动单元
公开(公告)号：KR2019970043440U
公开(公告)日：1997-07-31
申请号：KR2019950053700
申请日：1995-12-29
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： F16K31/06
摘要： 본고안은솔레노이드밸브의정지관성을극복하기위한파형과밸브작동파형을하나의신호로출력하는 TCU와, 상기 TCU의신호를 1차증폭하는프리드라이버와, 상기프리드라이버의신호를받아솔레노이드밸브구동전원을제공하는구동트랜지스터와, 솔레노이드밸브로부터의역류를방지하기위한프리휠 다이오드로구성된듀티제어솔레노이드밸브구동장치를제공함으로써, 보다간단한구성과제어방법으로솔레노이드밸브를구동할수 있어원가를절감할수 있는효과가있다.

6. 实用新型

KR2019970031107U 고속 주행시 주행단에서 중립단으로의 변속 방지 장치 无效
标题翻译：防止传动装置从高速行驶阶段到中立阶段
公开(公告)号：KR2019970031107U
公开(公告)日：1997-07-24
申请号：KR2019950039312
申请日：1995-12-08
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： B60K28/00
摘要： 이고안은고속주행시주행단에서중립단으로의변속방지장치에관한것으로, 차속을감지하기위한차속감지부(1)와상기차속감지부의주파수신호를전압신호로변환하기위한주파수/전압변환기(2)와상기주파수/전압변환기의출력을입력받아기준차속과비교하여그 차이가일정전압이상이면출력을하기위한비교기(3)와상기비교기의출력을입력받아스트로크를구동하기위한스트로크구동부(4)를포함하여구성되어, 자동변속기를장착한차량의변속레버를드라이브단으로고속주행시에운전자의실수로중립단으로변속하면서가속페달을밟을시에변속이되지않도록하는고속주행시주행단에서중립단으로의변속방지장치에관한것이다.

7. 实用新型

KR2019960007492U 고속 주행시의 고단변속신호 유지장치 失效
标题翻译：高速移位信号保持装置
公开(公告)号：KR2019960007492U
公开(公告)日：1996-03-13
申请号：KR2019940020859
申请日：1994-08-18
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： B60K20/08

8. 发明公开

KR1020080025891A 안전주차를 위한 풍향 연산방법과 그를 이용한 주차방향안내시스템 및 방법 无效
标题翻译：使用其安全停车和停车方向信息系统的风向的算术方法及其方法
公开(公告)号：KR1020080025891A
公开(公告)日：2008-03-24
申请号：KR1020060090638
申请日：2006-09-19
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： B60W30/06 , G08G1/14
摘要： A wind direction operation method for safety parking, and a parking direction guide system and a method using the same are provided to prevent breakage of own vehicle and the other vehicles in opening a door and to prevent pedestrians from getting injured. In a wind direction operation method for safety parking, wind inlet holes(113a,113b) communicating with the left and rear sides of a vehicle(10) are branched off by regarding northerly wind(Wb) blown from the rear side of the vehicle, as a main factor for determining the wind direction. A variable throttle(114) for changing the opening degree of both wind inlet holes according to the inflow amount(w1,w2) of the wind is installed at the spot where the wind inlet holes are branched off. The wind direction is calculated by using a variable resistance value differently output according to the opening degree of the variable throttle.
摘要翻译：提供了一种用于安全停车的风向操作方法，以及停车方向引导系统及其使用方法，以防止本车辆和其他车辆打开车门时的破损并且防止行人受伤。在用于安全停车的风向操作方法中，与车辆（10）的左侧和后侧连通的风孔（113a，113b）通过关于从车辆后侧吹出的北风（Wb）而分支，作为确定风向的主要因素。用于根据风的流入量（w1，w2）改变两个风孔的开度的可变节流阀（114）安装在风入口孔分支的位置处。通过使用根据可变节气门的开度不同地输出的可变电阻值来计算风向。

9. 发明授权

KR100513532B1 자동변속기에서 가변력 솔레노이드 구동장치 失效
标题翻译：自动变速器中的变功率螺线管驱动
公开(公告)号：KR100513532B1
公开(公告)日：2005-09-07
申请号：KR1020030062118
申请日：2003-09-05
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： F16H61/00
摘要： 자동변속기에서 가변력 솔레노이드를 피드백 제어함에 있어 단전원을 이용한 하이 사이드 제어가 수행되도록 하여 제어의 간편성을 제공하고, 샘플 및 홀드를 이용한 제어 전류량의 피드백 검출을 통해 가변력 솔레노이드의 정밀 자기진단이 수행되도록 하는 것으로,
변속제어장치에서 출력되는 PWM 듀티 신호를 처리하여 VFS V/V의 구동을 드라이브하는 구동신호 처리부와, VFS V/V의 구동 전류를 검출하여 상기 변속제어장치에 피드백 신호로 인가하는 전류 검출부와, 변속제어장치에 피드백 신호로 공급되는 검출 전류를 샘플/홀드시켜 아날로그 신호로 출력하는 샘플/홀드부를 포함하는 것을 특징으로 한다.

10. 发明授权

KR100460898B1 자동 변속기의 솔레노이드 밸브 구동장치 失效
标题翻译： 자동변속기의솔레노이드밸브구동장치
公开(公告)号：KR100460898B1
公开(公告)日：2004-12-09
申请号：KR1020020050080
申请日：2002-08-23
申请人： 현대자동차주식회사
发明人： 홍순오
IPC分类号： F16H61/02
摘要： PURPOSE: A solenoid valve driving device of an automatic transmission is provided to exactly check operations and non-operations of a solenoid valve, to accurately feedback-detect electric currents, and to keep the precision of duty control by an exact self-diagnosis for breakdown and the conversion of a desired amount of electric currents for desired hydraulic pressure. CONSTITUTION: A solenoid valve driving device having a transmission control unit for outputting a PWM(Pulse Width Modulation) duty signal of an automatic transmission is composed of a driving signal processing unit(10) for processing the PWM duty signal output from the transmission control unit to intensions of a driver for acceleration and deceleration and conditions of a vehicle; a minus power generating unit(30) for generating minus power by using the PWM duty signal applied from the transmission control unit and supplying the minus power to each load; an electric current sensing unit(R34) for sensing solenoid valve driving electric currents; a feedback electric currents detecting unit(20) for detecting driving electric currents of a solenoid valve(VFS V/V) from voltage of the electric current sensing unit; and a switching unit(40) switched to a signal output from a first inverter(U1) of a driving signal processing unit to sample-end hold feedback electric currents and supply data for operation and non-operations of the solenoid valve to the transmission control unit.
摘要翻译：目的：提供一种自动变速器的电磁阀驱动装置，以准确地检查电磁阀的操作和非操作，准确地反馈检测电流，并通过精确的自诊断来保持占空比控制的精确度以及用于期望液压压力的期望量的电流的转换。用于输出自动变速器的PWM（脉宽调制）占空比信号的变速器控制单元的电磁阀驱动装置包括：驱动信号处理单元（10），用于处理从变速器控制单元涉及用于车辆的加速和减速以及状况的驾驶员意图; 负发电单元（30），用于通过使用从变速器控制单元施加的PWM负载信号来产生负功率，并且向每个负载提供负功率; 电流感测单元（R34），用于感测电磁阀驱动电流; 根据电流检测部的电压检测电磁阀的驱动电流（VFS V / V）的反馈电流检测部（20）和切换单元（40），切换到从驱动信号处理单元的第一逆变器（U1）输出的信号，以取样结束保持反馈电流，并且将电磁阀的操作和非操作的数据提供给变速器控制单元。

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