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公开(公告)号：KR1020100138295A
公开(公告)日：2010-12-31
申请号：KR1020090056753
申请日：2009-06-25
IPC: H01M10/48 , H01M10/633
CPC classification number: H01M10/482 , B60L11/1851 , B60L11/187 , H01M10/486 , H01M2220/20 , Y02E60/12 , Y02T10/7005
Abstract: PURPOSE: A temperature estimating method of battery fluid of a vehicle is provided to estimate the temperature change at an environment difficult for detecting the actual temperature of the fluid. CONSTITUTION: A temperature estimating method of battery fluid of a vehicle comprises the following steps: measuring the temperature around a battery using a temperature sensor(S200); determining the state of the engine(S210); estimating the temperature of the battery fluid of using the temperature around the battery when the engine is turned on(S230); and estimating the temperature of the battery fluid by using the elapsed time after converting the engine into the turned-off state(S260).
Abstract translation: 目的：提供车辆电池液体的温度估计方法，以便在难以检测流体的实际温度的环境下估计温度变化。 构成：车辆的电池液体的温度推定方法包括以下步骤：使用温度传感器测量电池周围的温度（S200）; 确定发动机的状态（S210）; 当发动机接通时，估计使用电池周围的温度的电池流体的温度（S230）; 以及通过使用将发动机转换成关闭状态之后的经过时间来估计电池流体的温度（S260）。
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公开(公告)号：KR1020120124925A
公开(公告)日：2012-11-14
申请号：KR1020110042869
申请日：2011-05-06
IPC: B60W50/02 , B60R16/023 , B60W50/04
CPC classification number: B60W50/02 , B60R16/023 , B60W50/04 , G01R19/00
Abstract: PURPOSE: A dark current generation unit diagnostic device using can communications and a method thereof are provided to easily diagnose the failure of multimedia control module, chassis and vehicle body. CONSTITUTION: A dark current generation unit diagnostic device using can communications comprises a body CAN module(12), chassis CAN module(14), multimedia CAN module(16), a local switch(18), and a smart junction box(10). The body CAN module is embedded in a plurality of electric modules for the plurality of body control to check the CAN communications. The chassis CAN module is embedded in the plurality of electric modules for chassis control to check the CAN communications. The multimedia CAN module is embedded in the plurality of electric modules for multimedia control to check the CAN communications. [Reference numerals] (12) Body CAN Module; (14) Chassis CAN Module; (16) MM CAN Module; (18) Local switches(Door, Trunk, and etc); (22) Body CAN Transceiver; (24) Chassis CAN Transceiver; (26) MM CAN Transceiver; (28) Switch input; (29) Switching module; (30) B+ power; (AA) Power blocking; (BB) B+1 load group; (CC) B+2 load group; (DD) B+3 load group; (EE) CAN communication load group
Abstract translation: 目的：提供一种使用通信的暗电流发生单元诊断装置及其方法，用于容易地诊断多媒体控制模块，底盘和车体的故障。 构成：使用可通信的暗电流发生单元诊断装置包括主体CAN模块（12），机箱CAN模块（14），多媒体CAN模块（16），本地交换机（18）和智能接线盒（10） 。 车体CAN模块嵌入多个电气模块中，用于多个车身控制以检查CAN通信。 机箱CAN模块嵌入在多个电气模块中用于机箱控制，以检查CAN通信。 多媒体CAN模块嵌入在多个电子模块中用于多媒体控制，以检查CAN通信。 [参考编号]（12）车身CAN模块; （14）机箱CAN模块; （16）MM CAN模块; （18）本地开关（门，中继线等）; （22）车身CAN收发器; （24）机箱CAN收发器; （26）MM CAN收发器; （28）开关输入; （29）开关模块; （30）B +电源; （AA）电源阻塞; （BB）B + 1负载组; （CC）B + 2负载组; （DD）B + 3负载组; （EE）CAN通信负载组
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公开(公告)号：KR1020120097927A
公开(公告)日：2012-09-05
申请号：KR1020110017503
申请日：2011-02-28
CPC classification number: Y02T10/7005 , H01M10/486 , B60R16/0307 , B60Y2400/302 , H01M2220/20 , Y02E60/12
Abstract: PURPOSE: A method for estimating a temperature of a battery for a vehicle is provided to accurately estimate a temperature of a battery liquid from a temperature value of surrounding battery measured by a temperature sensor after engine off in an environment where estimation of a temperature inside a battery is difficult. CONSTITUTION: A method for estimating a temperature of a battery comprises: a step of measuring a surrounding temperature through a temperature sensor mounted to outside a battery for a vehicle; a step of detecting an engine state of a vehicle by a control part having a wake-up function; a step of continuously estimating a temperature of a battery liquid at engine-off by using a estimation function that a temperature change of the battery liquid to a battery-surrounding temperature value every wake up is embodied to a low pass filter(LPF) by the control part when an engine-off state. [Reference numerals] (AA) Temperature; (BB) Time; (CC) In here, t means time; (DD) Estimated temperature of a battery liquid(present invention); (EE) Estimated temperature of a battery liquid(prior art); (FF) Measured temperature of a battery liquid
Abstract translation: 目的：提供一种用于估计车辆的电池的温度的方法，用于在发动机关闭之后的温度传感器测量的周围电池的温度值中准确估计电池液体的温度， 电池很困难 构成：用于估计电池温度的方法包括：通过安装在车辆电池外部的温度传感器测量周围温度的步骤; 通过具有唤醒功能的控制部检测车辆的发动机状态的步骤; 通过使用将电池液体的温度变化为每次唤醒的电池周围温度值的温度变化体现为低通滤波器（LPF）的推定功能，连续地估计发动机关闭时的电池液体的温度的步骤 发动机关闭状态时控制部件。 （标号）（AA）温度; （BB）时间; （CC）在这里，t表示时间; （DD）电池液体的预计温度（本发明）; （EE）电池液体的估计温度（现有技术）; （FF）电池液体的测量温度
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公开(公告)号：KR101091692B1
公开(公告)日：2011-12-08
申请号：KR1020090056753
申请日：2009-06-25
IPC: H01M10/48 , H01M10/633
Abstract: 본문서는차량에설치되는배터리의배터리액온도를예측하는방법을개시한다. 본문서에따른차량내배터리액온도예측방법에따르면엔진 '켬' 상태와 '끔' 상태를구분하여예측함수를적용하되, 특히엔진 '끔' 상태에서적용되는예측함수를설정할때 엔진을끄고난 직후급격히엔진온도가상승하는현상을반영할수 있는파라미터를초기경과구간의예측함수에적용하여실측온도와의오차를줄이도록한다.
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公开(公告)号：KR101693885B1
公开(公告)日：2017-01-09
申请号：KR1020110042869
申请日：2011-05-06
IPC: B60W50/02 , B60R16/023 , B60W50/04
Abstract: 본발명은캔통신을이용하여차량의바디, 샤시, 멀티미디어제어모듈등과같은암전류발생전자유닛이암전류로인하여고장난여부를용이하게진단할수 있도록한 캔통신을이용한암전류발생유닛진단장치및 방법에관한것이다. 즉, 본발명은차량의바디, 샤시, 멀티미디어제어모듈등을스마트정션박스와캔통신기반의네트워크로연결한후, 시동오프후의스립상태에서캔 통신상태를모니터링함으로써, 과다한암전류로인하여차량의바디, 샤시, 멀티미디어제어용전자모듈등이고장났는지여부를용이하게진단할수 있도록한 캔통신을이용한암전류발생유닛진단장치및 방법을제공하고자한 것이다.
Abstract translation: 目的：提供一种使用通信的暗电流发生单元诊断装置及其方法，用于容易地诊断多媒体控制模块，底盘和车体的故障。 构成：使用可通信的暗电流发生单元诊断装置包括主体CAN模块（12），机箱CAN模块（14），多媒体CAN模块（16），本地交换机（18）和智能接线盒（10） 。 车体CAN模块嵌入多个电气模块中，用于多个车身控制以检查CAN通信。 机箱CAN模块嵌入在多个电气模块中用于机箱控制，以检查CAN通信。 多媒体CAN模块嵌入在多个电子模块中用于多媒体控制，以检查CAN通信。 [参考编号]（12）车身CAN模块; （14）机箱CAN模块; （16）MM CAN模块; （18）本地开关（门，中继线等）; （22）车身CAN收发器; （24）机箱CAN收发器; （26）MM CAN收发器; （28）开关输入; （29）开关模块; （30）B +电源; （AA）电源阻塞; （BB）B + 1负载组; （CC）B + 2负载组; （DD）B + 3负载组; （EE）CAN通信负载组
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Patent Agency Ranking
公开(公告)号：KR101459449B1
公开(公告)日：2014-11-07
申请号：KR1020130041211
申请日：2013-04-15
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/48
Abstract: 차량의 재시동 전압 예측 시스템 및 그 방법이 개시된다.
본 발명의 실시 예에 따른 ISG(Idle Stop & Go) 시스템을 위한 차량의 재시동 전압 예측 시스템은, 충방전이 가능한 배터리; 상기 배터리의 전류 및 온도를 측정하는 배터리 센서부; 및 일정 기간 동안 상기 배터리 센서부에서 수집된 상기 전류와 상기 배터리의 충방전 특성이 반영된 전압을 측정하여 통계적 기법을 활용한 상기 배터리의 내부 저항을 계산하고, 엔진 및 배터리 상태에 따른 크랭킹 시험 데이터를 참조하여 상기 내부 저항과 크랭킹 시의 내부저항과의 상관 관계를 고려한 아이들 스탑(Idle Stop) 이후의 엔진 재시동 시 배터리 최저 전압을 추정하는 ECU(Electronic Control Unit)를 포함한다.-
公开(公告)号：KR1020100012890A
公开(公告)日：2010-02-08
申请号：KR1020100005019
申请日：2010-01-20
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A battery charged amount initialization method using a generating system of an idle stop vehicle is provided to prevent a part of an electrical load from being turned on and off when restarting an engine after idle stop. CONSTITUTION: A battery charged amount initialization method using a generating system of an idle stop vehicle comprises following steps. In case keying off time is shorter than quiescent time after keying on and the output voltage of a regulator(18) is stabilized in the constant load condition of a vehicle, a battery(15) is charged with current which is changed for a fixed time. The current in the battery is integrated. A battery SOC entry value is established as the integrated current value. The battery SOC entry value is revised in a battery SOC predictive algorithm by using the fixed the battery SOC entry value.
Abstract translation: 目的：提供使用怠速停止车辆的发电系统的电池充电量初始化方法，以防止在怠速停止后重新启动发动机时电气负载的一部分被接通和断开。 构成：使用怠速停止车辆的发电系统的电池充电量初始化方法包括以下步骤。 如果在车辆的恒定负载状态下，关闭时间比静止时间短，并且调节器（18）的输出电压稳定，则对电池（15）进行充电，该电流被改变固定时间 。 电池中的电流是集成的。 电池SOC进入值被建立为积分电流值。 通过使用固定的电池SOC进入值，在电池SOC预测算法中修正电池SOC进入值。
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公开(公告)号：KR1020020055961A
公开(公告)日：2002-07-10
申请号：KR1020000085238
申请日：2000-12-29
Applicant: 현대자동차주식회사
Inventor： 박창혁
IPC: B60R1/00
Abstract: PURPOSE: An inside mirror is provided to ensure a large space in an interior of a driver's seat and an occupant's seat by preventing the inside mirror from being protruded into the interior of the driver's seat and an occupant's seat. CONSTITUTION: A wind shield(10) of a vehicle has a multi layered structure. An inside mirror(20) includes a plurality of reflection plates, at least three piezo devices(30) for adjusting a reflection angle of the reflection plate and a voltage adjuster(40). A rear side of the vehicle is viewed by adjusting the voltage adjuster(40) by using a microcomputer. The piezo device(30) is preferably arranged in balance with a whole area of the reflection plate. The shape of the piezo device(30) is varied when a current is applied to the piezo device(30). The voltage adjuster(40) adjusts the current applied to the piezo device(30).
Abstract translation: 目的：通过防止内侧镜子突出到驾驶员座椅内部和乘客座位上，提供内部反射镜以确保驾驶员座椅内部和乘员座位上的大空间。 构成：车辆的防风罩（10）具有多层结构。 内反射镜（20）包括多个反射板，至少三个用于调节反射板的反射角的压电装置（30）和电压调节器（40）。 通过使用微型计算机调节电压调节器（40）来观察车辆的后侧。 压电装置（30）优选地与反射板的整个区域平衡地布置。 当电压施加到压电装置（30）时，压电装置（30）的形状是变化的。 电压调节器（40）调节施加到压电装置（30）的电流。
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公开(公告)号：KR1020010047730A
公开(公告)日：2001-06-15
申请号：KR1019990052083
申请日：1999-11-23
Applicant: 현대자동차주식회사
Inventor： 박창혁
IPC: H01M2/24
Abstract: PURPOSE: A multi-post battery is provided, which supplies two voltages with one battery and is thus efficient for cost and space. And a power supply system of car using the same is also provided. CONSTITUTION: The multi-post battery comprises: (i) a first and a second pole plate parts, each of which is composed of many thin pole plates; and (ii) a third pole plate part which is composed of thicker pole plate than the pole plate of the first and the second pole plate. The power supply system comprises: (i) a battery(80) which is composed of many thin pole plates and supplies a first and a second voltage; (ii) a starter(70) which starts car by the first voltage of the battery; (iii) an alternator(10) which charges the battery and supplies power source to the car with keeping the car starting; and (iv) a direct current/direct current convertor(40) which converts the output voltage of the alternator into the second voltage and then supplies the second voltage.
Abstract translation: 目的：提供多柱电池，其提供两个电压与一个电池，因此有效的成本和空间。 还提供了使用其的汽车的供电系统。 构成：多柱电池包括：（i）第一和第二极板部件，每个部件由许多薄极板组成; 和（ii）由比第一和第二极板的极板更厚的极板组成的第三极板部分。 电源系统包括：（i）电池（80），其由许多薄极板组成并提供第一和第二电压; （ii）通过电池的第一电压开始轿厢的起动器（70）; （iii）交流发电机（10），其对电池充电并且在汽车起动的同时向汽车供电; 和（iv）直流/直流电流转换器（40），其将交流发电机的输出电压转换成第二电压，然后提供第二电压。
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公开(公告)号：KR100290418B1
公开(公告)日：2001-05-15
申请号：KR1019990006923
申请日：1999-03-03
Applicant: 현대자동차주식회사
Inventor： 박창혁
Abstract: 본발명은물체에작용하는힘의방향을정확하게감지하는나선형요잉센서를제공하는데 그목적이있다. 이를실현하는나선형요잉센서는, 외부의빛을차단하는챔버, 이챔버의하측을형성하는센서플레이트, 이센서플레이트와수평방향상측으로일정한간격을유지하면서그 일단이센서플레이트의중심에고정되는스파이어럴탄성부재, 이스파이어럴탄성부재와수평방향상측으로일정간격을유지하면서센서플레이트를향하여균일한빛을조사하도록챔버의상측을형성하는광원, 이광원에서조사되는빛에의하여온, 오프되도록센서플레이트에등 간격으로설치된포토다이오드로구성된다.
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