公开(公告)号：KR1020140069506A

公开(公告)日：2014-06-10

申请号：KR1020120136833

申请日：2012-11-29

Applicant: 현대자동차주식회사

Inventor： 권문순 ,  심원선 ,  김대성 ,  배현철

IPC: F01P7/12 ,  F01P5/02 ,  F01P7/16

CPC classification number: F01P7/16 ,  F01P5/02 ,  F01P7/12 ,  F01P2050/22

Abstract: Disclosed are a controller for a cooling fan in an engine room of a vehicle and a method for controlling the same. The controller for a cooling fan in an engine room of a vehicle comprises a communications unit receiving information on an automatic temperature controlling device and information on a cluster through vehicle communications; an input unit receiving an IG1 signal; and a controlling unit which controls the operation of the cooling fan in the engine room through the information on an automatic temperature controlling device and the information on a cluster and forcibly operates the cooling fan in the engine room for predetermined hours while the IG1 signal is on or after the IG1 signal is off when the vehicle communications malfunctions.

Abstract translation: 公开了一种用于车辆发动机室中的冷却风扇的控制器及其控制方法。 用于车辆的发动机室的冷却风扇的控制器包括：通信单元，其通过车辆通信接收有关自动温度控制装置的信息和关于集群的信息; 接收IG1信号的输入单元; 以及控制单元，其通过自动温度控制装置上的信息和集群上的信息来控制发动机室中的冷却风扇的操作，并且在IG1信号打开时强制地将发动机室中的冷却风扇操作预定小时 或者当车辆通信故障时，IG1信号关闭。

公开(公告)号：KR101326818B1

公开(公告)日：2013-11-11

申请号：KR1020110130396

申请日：2011-12-07

Applicant: 현대자동차주식회사

Inventor： 김백식 ,  이상희 ,  최광순 ,  김중수 ,  김대성 ,  임혁 ,  하경표

IPC: F01L13/00 ,  F01L1/18

CPC classification number: F01L1/0532 ,  F01L1/267 ,  F01L1/356 ,  F01L13/0015

Abstract: 본 발명은 밸브의 개폐 듀레이션을 가변할 수 있는 연속 가변 밸브 듀레이션 장치에 관한 것이다.
본 발명에 의한 연속 가변 밸브 듀레이션 장치는 캠 샤프트 슬롯이 형성된 캠 샤프트; 상기 캠 샤프트에 상대적 위상이 가변될 수 있도록 구비되며, 캠 및 캠 슬롯이 형성되고, 그 회전 중심이 상기 캠 샤프트의 회전 중심과 일치하는 캠부; 및 상기 캠 샤프트 슬롯 및 상기 캠 슬롯의 상대적인 위상각을 가변 시키는 듀레이션 제어부;를 포함한다.

公开(公告)号：KR1020130000125A

公开(公告)日：2013-01-02

申请号：KR1020110060625

申请日：2011-06-22

Applicant: 현대자동차주식회사

Inventor： 김대성 ,  정규현

IPC: B60W30/02 ,  B60W30/18 ,  B60W40/06 ,  B60W10/18 ,  B60T8/1755

CPC classification number: B60W30/025 ,  B60T8/17551 ,  B60T8/17555 ,  B60W10/18 ,  B60W30/181 ,  B60W40/06 ,  B60W2420/40 ,  B60W2420/42 ,  B60W2420/52

Abstract: PURPOSE: A system for reducing speed and detecting a speed bump is provided to detect the speed bump and to calculate decelerating point in advance for smoothly passing over the speed bump. CONSTITUTION: A system for reducing speed and detecting a speed bump consists of a sensing part(110), a control part(130), a decelerating part(150), and a storage part(140). The sensing part detects a front speed bump and calculates a decelerating point. The control part calculates a decelerating speed from the decelerating point to the speed bump and controls an airbag apparatus according to the calculation result by judging the calculated decelerating speed is a preset standard value or more. The decelerating part decelerates the vehicle speed according to the decelerating speed. The storage part stores the preset standard value for decelerating. [Reference numerals] (110) Speed bump sensing part; (120) Vehicle information collecting part; (130) Control part; (140) Storage part; (150) Decelerating part

Abstract translation: 目的：提供一种用于降低速度和检测速度碰撞的系统，用于检测速度碰撞并预先计算减速点，以顺利通过速度凸块。 构成：用于降低速度并检测速度碰撞的系统包括感测部分（110），控制部分（130），减速部分（150）和存储部分（140）。 感测部分检测前方碰撞并计算减速点。 控制部分计算从减速点到速度凸起的减速度，并且通过将计算出的减速速度判断为预设的标准值以上，根据计算结果控制气囊装置。 减速部根据减速速度减速。 存储部存储用于减速的预设标准值。 （附图标记）（110）速度凸块感测部; （120）车辆信息收集部分; （130）控制部分; （140）储存部分; （150）减速部

公开(公告)号：KR3006510400000S

公开(公告)日：2012-07-11

申请号：KR3020110014261

申请日：2011-04-08

Applicant: 현대자동차주식회사

Designer： 최성욱 ,  김대성

公开(公告)号：KR3006387410000S

公开(公告)日：2012-04-06

申请号：KR3020110002798

申请日：2011-01-24

Applicant: 현대자동차주식회사

Designer： 임정욱 ,  김대성

公开(公告)号：KR3006387390000S

公开(公告)日：2012-04-06

申请号：KR3020110002796

申请日：2011-01-24

Applicant: 현대자동차주식회사

Designer： 임정욱 ,  김대성

公开(公告)号：KR1020110063170A

公开(公告)日：2011-06-10

申请号：KR1020090120125

申请日：2009-12-04

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 조호성 ,  양진규 ,  조명래 ,  이홍욱 ,  박덕진 ,  강성혁 ,  박태원 ,  김우태 ,  최명식 ,  양진우 ,  최의철 ,  강성한 ,  김원규 ,  김대성

IPC: F01L13/00 ,  F01L1/14

CPC classification number: F01L9/023 ,  F01L1/143 ,  Y10T74/2107

Abstract: PURPOSE: A VVL(Variable Valve Lift) device is provided to reduce the operating impact of a valve through a bypass channel, thereby reducing the vibration of an engine. CONSTITUTION: A VVL device comprises a housing(20), a master unit(40), first and second oil supply units(50,80), a slave piston(60), and a latching unit(100). The housing is installed in a cylinder head(10). The master unit is installed and slid in the housing and contacts a cam(30). The first oil supply unit is formed inside the master unit. The slave piston is installed and slid in the housing and forms an oil chamber(70) with the master unit. The latching unit selectively couples the slave piston and the master unit with hydraulic pressure supplied from the first oil supply unit. The second oil supply unit supplies hydraulic pressure to the oil chamber.

Abstract translation: 目的：提供VVL（可变气门升程）装置，以减少阀通过旁通通道的操作冲击，从而减少发动机的振动。 构成：VVL装置包括壳体（20），主单元（40），第一和第二供油单元（50,80），从动活塞（60）和闭锁单元（100）。 壳体安装在气缸盖（10）中。 主单元安装并滑入壳体并接触凸轮（30）。 第一供油单元形成在主单元内部。 从动活塞安装并滑入壳体中，并与主单元形成油室（70）。 闩锁单元选择性地将从动活塞和主机单元与从第一供油单元供应的液压相连。 第二供油单元向油室提供液压。

公开(公告)号：KR1020110019105A

公开(公告)日：2011-02-25

申请号：KR1020090076687

申请日：2009-08-19

Applicant: 현대자동차주식회사

Inventor： 김봉수 ,  노석영 ,  김대성

IPC: H04L27/26 ,  H04L29/02

CPC classification number: H04L27/2627

Abstract: PURPOSE: The channel adaptive modulator method selection method at the orthogonal frequency division multiplex system satisfies the bit error rate constraint condition of the sub channel whole by grasping the transmission environment deterioration of the channel for the high speed data transmission. CONSTITUTION: According to the signal-noise ratio, the channel grouping(100) dividing channels into a plurality of groups operates. The channel grouping comprises the step of deciding the number of number operation step of the minimum group, and the number operation step and group of the maximum groups(S200). By applying the same modulation scheme the same data transmission traffic is allocated in channels belonging to each group.

Abstract translation: 目的：正交频分复用系统中的信道自适应调制方法选择方法，通过掌握高速数据传输信道的传输环境恶化，满足子信道整体的误码率约束条件。 构成：根据信号噪声比，将信道分组（100）分成多个组进行操作。 信道分组包括确定最小组的号码操作步骤的数量和最大组的号码操作步骤和组的步骤（S200）。 通过应用相同的调制方案，在属于每个组的信道中分配相同的数据传输业务。

公开(公告)号：KR3005780690000S

公开(公告)日：2010-11-05

申请号：KR3020090032958

申请日：2009-07-24

Applicant: 현대자동차주식회사

Designer： 김영민 ,  고광민 ,  윤병규 ,  김대성

公开(公告)号：KR1020100064241A

公开(公告)日：2010-06-14

申请号：KR1020080122762

申请日：2008-12-04

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 김백식 ,  서인기 ,  한동희 ,  김우태 ,  김형익 ,  최명식 ,  김대성 ,  하경표

IPC: F01L13/00 ,  F01L1/10

CPC classification number: F01L13/0063 ,  F01L1/185 ,  F01L1/26 ,  F01L2105/00 ,  Y10T74/2107

Abstract: PURPOSE: A continuous variable valve lift apparatus is provided to reduce pumping loss of a cylinder by advancing the maximum lift point as the valve lift decreases. CONSTITUTION: A continuous variable valve lift apparatus comprises a control shaft(105), an eccentric member, a roller type follower(155), and a variable arm. The control shaft is arranged in a line with a cam shaft(100) formed with a cam on one side. The eccentric member has an insertion hole in which the control shaft is inserted and an eccentric circumference having a center eccentric from the center of the inner circumference of the insertion hole. The roller type follower is installed on an end of a follower arm extended from a follower loop and contacts with the cam. The variable arm is extended from a variable loop(150) which is installed to slide on the eccentric outer circumference and moves toward or opposite to the center of the control shaft according to the rotation of the control shaft, thereby changing the amount or timing of pressing a swing arm(125).

Abstract translation: 目的：提供连续可变气门提升装置，以通过在气门升程降低时推进最大提升点来减少气缸的泵送损失。 构成：连续可变气门提升装置包括控制轴（105），偏心构件，滚子式从动件（155）和可变臂。 控制轴与一侧形成有凸轮的凸轮轴（100）配合成一条线。 偏心构件具有插入控制轴的插入孔和从插入孔的内周的中心偏心的偏心圆周。 滚子式从动件安装在从跟随环延伸的从动臂的端部并与凸轮接触。 可变臂从可变环（150）延伸，该可变环（150）安装成在偏心外圆周上滑动，并根据控制轴的旋转朝控制轴的中心移动或相对移动，从而改变控制轴的旋转量或时间 按下摆臂（125）。