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公开(公告)号：KR1020160086459A
公开(公告)日：2016-07-20
申请号：KR1020150003232
申请日：2015-01-09
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 중앙대학교 산학협력단
Abstract: 본발명은광섬유표면에특정패턴을형성하여입력파장중 특정파장만이반사되도록하는광섬유센서와; 보강섬유와인더에설치되어상기광섬유센서가보강섬유와동일한방향으로와인딩중 자동으로삽입되도록하는광섬유센서의고정및 릴리즈기능을지니는광섬유센서와인더와; 상기광섬유센서를통해수집한파장변화값을솔레노이드밸브를통해입력받아변형률로변환하는신호변환부와; 상기신호변환부로부터변형률값을입력받아이를기 설정된변형률수치와비교하여고압가스탱크의거동에대한정상여부를판단하고, 상기판단결과가출력부를통해시험검사자또는운전자에게전달되도록하는중앙제어부를포함하는와인딩시스템을제공함과아울러, 이와인딩시스템을이용하여자동화된광섬유삽입방법을제공함으로써, 고압가스탱크성형공정과센서삽입공정을동시에자동화로진행할수 있어성형효율성이증대되고, 건전성모니터링고압가스탱크의대량양산과이를통한상용화가가능하며, 광섬유센서를솔레노이드밸브에직접연결함으로써차량으로고압가스탱크정보를통합송신하여시스템을간소화함은물론, 고압가스탱크의이상유무를실시간으로파악하여탱크파열또는가스누출사고를미연에방지하고, 내압방출및 가스공급차단등 능동적대체가가능한효과를기대할수 있다.
Abstract translation: 本发明提供了一种卷绕系统，包括光纤传感器，光纤传感器卷绕器，信号转换部件和中央控制部件。 光纤传感器在光纤表面上形成特定的图形以允许反射输入波长中的特定波长。 光纤传感器卷绕器安装在增强纤维卷绕机上，具有固定和释放光纤传感器的功能，使得光纤传感器在光纤传感器沿增强纤维的相同方向缠绕时自动插入。 信号转换部通过电磁阀接收通过光纤传感器收集的波长变化值的输入，并将波长变化值变换为变形率。 中央控制部从信号转换部接收变形率值的输入，将变形率值与预先设定的变形率值进行比较，判定高压气罐是否正常工作，将判定结果传送给检查员 驱动器通过输出部分。 使用卷绕系统的自动化光纤插入方法被设置成同时且自动地执行高压气罐形成过程和传感器插入过程，从而提高成形效率。 大规模生产具有健全性监测的高压气罐是可能的，也可以通过批量生产进行商业化。 光纤传感器直接连接到电磁阀，使得高压气罐上的信息被一体地传输到车辆，从而实现系统的简化。 而且，实时地确定高压气罐是否有异常，以防止由于罐的破损或气体的泄漏引起的事故。 此外，可以实现诸如释放内压，阻塞气体供应等的主动测量。
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公开(公告)号：KR1020130033767A
公开(公告)日：2013-04-04
申请号：KR1020110097656
申请日：2011-09-27
Abstract: PURPOSE: A torque steer compensation method of a motor driven power steering is provided to reduce vehicle maintenance costs by preventing a torque steer phenomenon after aging according to driving. CONSTITUTION: A torque steer compensation method of a motor driven power steering includes following steps. A step for determining whether a MDPS[Motor Driven Power Steering] installed in a vehicle normally functions or not(S10); a step for detecting vehicle information through an ECU[Electronic Control Unit] equipped in the vehicle(S20); a step for determining whether a torque steer happens or not in detected vehicle information in a vehicle information verification step(S30); a step for calculating the compensation quantity of the MDPS through the ECU when the torque steer happens in a torque steer generation determining step(S40); and a step for compensating the calculated compensation quantity through a MDPS compensation quantity calculating step. [Reference numerals] (AA) Start; (BB) End; (S10) Motor driven power steering normally operated?; (S20) Detecting vehicle information including steering information, driving information, and ESC information; (S30) Torque steer generated?; (S40) Calculating the compensation quantity of the motor driven power steering; (S50) Rotating a steering wheel by the compensation of the compensation quantity;
Abstract translation: 目的：提供一种电机驱动动力转向装置的扭矩转向补偿方法，通过根据驾驶方式防止老化后的扭矩转向现象，减少车辆维修成本。 构成：电机驱动动力转向器的转矩转向补偿方法包括以下步骤。 确定安装在车辆中的MDPS [马达驱动力转向]是否正常工作的步骤（S10）; 通过车辆装备的ECU [电子控制单元]检测车辆信息的步骤（S20）; 在车辆信息验证步骤中在检测到的车辆信息中确定是否发生扭矩转向的步骤（S30）; 在扭矩转向发生判定步骤中，当扭矩转向发生时，通过ECU计算MDPS的补偿量的步骤（S40）; 以及通过MDPS补偿量计算步骤补偿计算出的补偿量的步骤。 （附图标记）（AA）开始; （BB）结束; （S10）电动机动力转向正常运行？ （S20）检测包括转向信息，驾驶信息和ESC信息的车辆信息; （S30）转矩转向器 （S40）计算马达驱动动力转向装置的补偿量; （S50）通过对补偿量的补偿来旋转方向盘;
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公开(公告)号：KR1020110062363A
公开(公告)日：2011-06-10
申请号：KR1020090119066
申请日：2009-12-03
CPC classification number: F28D7/06 , F17C11/005 , F17C2201/0109 , F17C2205/0142 , F17C2205/0153 , F17C2221/012 , F28D1/0213 , F28D11/06 , F28D2021/0047 , F28F1/32 , F28F13/10 , Y02E60/321 , F17C5/00 , F17C11/00 , F28F1/10
Abstract: PURPOSE: A hydrogen storage system using a hydrogen storage material is provided to decrease the hydrogen filling time without an increase in the size of a heat exchanger and not to reduce a filling space of a hydrogen storage material by improving the contact chance of a heat exchanger and a storage material, thereby improving heat exchange efficiency. CONSTITUTION: A hydrogen storage system using a hydrogen storage material includes a vibrating device vibrating a heat transfer medium and making a flow into disturbance in a heat exchanger(2). The vibrating device is a piezoelectric vibrator(10) and attached to a heat exchange tube(3).
Abstract translation: 目的：提供使用储氢材料的氢存储系统，以减少氢气充填时间而不增加热交换器的尺寸，而不是通过改善热交换器的接触机会来减少储氢材料的填充空间 和储存材料，从而提高热交换效率。 构成：使用储氢材料的氢存储系统包括振动装置，其振动传热介质并使其在热交换器（2）中流入干扰。 振动装置是压电振动器（10），并附接到热交换管（3）。
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公开(公告)号：KR1020110060136A
公开(公告)日：2011-06-08
申请号：KR1020090116634
申请日：2009-11-30
Abstract: PURPOSE: A fuel tank charging history management system of a fuel cell vehicle and an operating method thereof are provided to manage the charging history of a fuel tank by calculating the charging quantity of a fuel tank through the voltage and temperature of a fuel tank and accumulating the charging frequency of fuel charged to a fuel tank. CONSTITUTION: A fuel tank charging history management system of a fuel cell contains: a charging switch(SW) turned on if a fuel charging confirmation unit operates to charge fuel to a fuel tank(FT) of a fuel cell vehicle; a voltage sensor(VS) measuring the initial voltage of a fuel tank when the charging switch is on and the final voltage of a fuel tank if the charging switch is off; and a controller(CO) connected with the charging switch and a sensor electrically and outputting the charging history by receiving the voltage sensed by the sensor according to the operation of the charging switch and comparing the initial voltage with the final voltage, and then counting the charging frequency of the fuel tank.
Abstract translation: 目的：提供燃料电池车辆的燃料箱充装历史管理系统及其操作方法，以通过燃料箱的电压和温度计算燃料箱的充电量来管理燃料箱的充电历史，并累积 燃料箱的燃料充电频率。 构成：燃料电池的燃料箱充电历史管理系统包括：如果燃料充电确认单元操作以向燃料电池车辆的燃料箱（FT）充电燃料，则开启充电开关（SW）; 当所述充电开关接通时测量燃料箱的初始电压的电压传感器（VS），以及如果所述充电开关断开则测量燃料箱的最终电压; 以及与充电开关和传感器连接的控制器（CO）和电传感器，并且通过根据充电开关的操作接收由传感器感测的电压并将初始电压与最终电压进行比较来输出充电历史，然后对 燃油箱的充气频率。
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公开(公告)号：KR100925937B1
公开(公告)日：2009-11-09
申请号：KR1020070065710
申请日：2007-06-29
IPC: B60K15/07
CPC classification number: H01M8/04201 , H01M2250/20 , Y02T90/32
Abstract: 본 발명은 자동차용 압축 가스 저장용기의 마운팅 구조에 관한 것으로서, 더욱 상세하게는 2개 이상의 고압 저장용기를 모듈화 하여 차량에 장착할 수 있는 자동차용 압축 가스 저장용기의 마운팅 구조에 관한 것이다.
이를 위해, 본 발명은 내부에 압축 가스를 저장하고 양단부가 반구형태의 돔 형상인 복수의 저장용기; 상기 저장용기의 양단부를 연결하는 패널브라켓; 상기 패널브라켓이 저장용기의 양단부에 밀착된 채로 양측 패널브라켓의 가장자리를 결합하는 파이프 프레임; 상기 패널브라켓이 결합된 채로 저장용기에 결합되는 고압 부품 및 배관류;를 포함하여 구성되는 것을 특징으로 하는 자동차용 압축 가스 저장용기의 마운팅 구조를 제공한다.
저장용기, 돔부, 패널브라켓, 파이프 프레임, 압축가스-
Patent Agency Ranking
公开(公告)号：KR101875959B1
公开(公告)日：2018-07-06
申请号：KR1020120029648
申请日：2012-03-23
IPC: B60W50/02 , B60W50/029
Abstract: 본발명은전동식파워스티어링장치의페일-세이프구현방법에관한것으로서, 더욱상세하게는센트(SENT) 기반의토크센서페일-세이프를구현할수 있도록한 전동식파워스티어링장치의페일-세이프구현방법에관한것이다. 즉, 본발명은토크센서의로터위치정보가센트프로토콜을이용하여 ECU에전송되는방식을채택하여, 센트프로토콜(SENT Protocol)이가지고있는다양한정보를기반으로토크센서에대한효율적인페일-세이프(Fail-safe)이이루어질수 있도록함으로써, 아날로그타입에비해노이즈에대한강건성이뛰어나고, 제어안정성및 조향안정성을확보할수 있는전동식파워스티어링장치의페일-세이프구현방법을제공하고자한 것이다.
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公开(公告)号：KR101646434B1
公开(公告)日：2016-08-08
申请号：KR1020150003232
申请日：2015-01-09
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 중앙대학교 산학협력단
Abstract: 본발명은광섬유표면에특정패턴을형성하여입력파장중 특정파장만이반사되도록하는광섬유센서와; 보강섬유와인더에설치되어상기광섬유센서가보강섬유와동일한방향으로와인딩중 자동으로삽입되도록하는광섬유센서의고정및 릴리즈기능을지니는광섬유센서와인더와; 상기광섬유센서를통해수집한파장변화값을솔레노이드밸브를통해입력받아변형률로변환하는신호변환부와; 상기신호변환부로부터변형률값을입력받아이를기 설정된변형률수치와비교하여고압가스탱크의거동에대한정상여부를판단하고, 상기판단결과가출력부를통해시험검사자또는운전자에게전달되도록하는중앙제어부를포함하는와인딩시스템을제공함과아울러, 이와인딩시스템을이용하여자동화된광섬유삽입방법을제공함으로써, 고압가스탱크성형공정과센서삽입공정을동시에자동화로진행할수 있어성형효율성이증대되고, 건전성모니터링고압가스탱크의대량양산과이를통한상용화가가능하며, 광섬유센서를솔레노이드밸브에직접연결함으로써차량으로고압가스탱크정보를통합송신하여시스템을간소화함은물론, 고압가스탱크의이상유무를실시간으로파악하여탱크파열또는가스누출사고를미연에방지하고, 내압방출및 가스공급차단등 능동적대체가가능한효과를기대할수 있다.
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公开(公告)号：KR1020120048947A
公开(公告)日：2012-05-16
申请号：KR1020100110449
申请日：2010-11-08
Abstract: PURPOSE: An electric power steering device and a steering wheel alignment method thereof are provided to improve workability and align a steering wheel accurately through offering the steering assist of an electric power steering device to a steering wheel during the steering wheel alignment process. CONSTITUTION: An electric power steering device comprises a steering angle sensor(21), a steering angle sensor initialization detection unit(22), an ignition detection sensor(23), and an ECU(electronic control unit)(24). The steering angle sensor senses the steering angle of a steering wheel. The steering angle sensor initialization detection unit senses the initialization status of the steering angle sensor. The ignition detection sensor senses the ignition ON/OFF state of the key of an automobile. The ECU supplies rotation power to an electric motor(25) according to the initialization status of the steering angle sensor and the ignition ON/OFF state of the key of an automobile. The electric motor supplies steering assist to a steering wheel.
Abstract translation: 目的：提供一种电动助力转向装置及其方向盘对准方法，以在方向盘对准过程中通过提供电动助力转向装置对方向盘的转向辅助来提高作业性并准确地对准方向盘。 构成：电动助力转向装置包括转向角传感器（21），转向角传感器初始化检测单元（22），点火检测传感器（23）和ECU（电子控制单元）（24）。 转向角传感器感测方向盘的转向角。 转向角传感器初始化检测单元检测转向角传感器的初始化状态。 点火检测传感器检测汽车钥匙的点火ON / OFF状态。 ECU根据转向角传感器的初始化状态和汽车的键的点火ON / OFF状态向电动机（25）供给旋转动力。 电动马达向方向盘提供转向辅助。
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公开(公告)号：KR1020110048168A
公开(公告)日：2011-05-11
申请号：KR1020090104858
申请日：2009-11-02
CPC classification number: Y02E60/321
Abstract: PURPOSE: A manufacturing method of a hydrogen storing tank is provided to increase a material charging sped by vibrating a tank using the resonant frequency of storage material. CONSTITUTION: A manufacturing method of a hydrogen storing tank comprises the next step. A plurality of fins and a plurality of tubes are assembled to form a heat exchanger(S1). The tube is located in the vertical direction of the tank to position the fin on the horizontal direction of the tank. The heat exchanger is assembled inside the tank(S2). The resonant frequency of the storage material is measured(S3). The storage material is filled in the tank at the top of the tank. The vibrator, mounted on the tank, vibrates the tank using the resonant frequency of the storage material in a horizontal direction(S4). The chamber is integrated on the top of tube and tank in order to supply fluid to a plurality of tubes(S5).
Abstract translation: 目的：提供储氢罐的制造方法，以通过使用储存材料的共振频率使罐振动而增加材料充量。 构成：储氢罐的制造方法包括下一步骤。 多个翅片和多个管被组装以形成热交换器（S1）。 该管位于水箱的垂直方向，以便在水箱的水平方向上定位翅片。 热交换器组装在罐（S2）内。 测量存储材料的共振频率（S3）。 储存材料填充在罐顶部的罐中。 安装在油箱上的振动器利用存储材料在水平方向上的共振频率振荡油箱（S4）。 腔室集成在管和罐的顶部，以便将流体供应到多个管（S5）。
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公开(公告)号：KR1020090113431A
公开(公告)日：2009-11-02
申请号：KR1020080039149
申请日：2008-04-28
IPC: H01M8/04
CPC classification number: B60K15/10 , B60K15/013 , B60K15/03006
Abstract: PURPOSE: A device and a method for providing hydrogen of hydrogen tank are provided to realize cost down, and to stably supply hydrogen to a fuel cell stack through solenoid valve control in travelling. CONSTITUTION: A device for providing hydrogen of hydrogen tank comprises a plurality of hydrogen tank. An in-tank regulator(14) is mounted on an inlet part of only a first hydrogen tank(10). A solenoid valve is mounted on an inlet part of the other hydrogen tanks(16). A method for providing hydrogen of hydrogen tank comprises a hydrogen charging step, a hydrogen supply step, and a hydrogen transport step.
Abstract translation: 目的：提供一种用于提供氢气罐的氢气的装置和方法，以实现成本降低，并且通过电动阀控制在行驶中稳定地向燃料电池堆供应氢。 构成：用于提供氢罐氢气的装置包括多个氢罐。 舱内调节器（14）安装在只有第一个氢罐（10）的入口部分上。 电磁阀安装在其它氢罐（16）的入口部分上。 提供氢气氢气的方法包括氢气充气步骤，氢气供应步骤和氢气输送步骤。
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