차량용 실린더 정지장치
    101.
    发明公开
    차량용 실린더 정지장치 有权
    汽车停机

    公开(公告)号:KR1020080054207A

    公开(公告)日:2008-06-17

    申请号:KR1020060126511

    申请日:2006-12-12

    Abstract: A cylinder stopper for a vehicle is provided to raise engine performance by controlling a mixer and the amount of exhaust gas according to engine conditions. A cylinder stopper for a vehicle comprises a general cam(11) and a zero lift cam(12) fixed to a cam shaft(10) in parallel. A middle arm(14) is pressed as the general cam rotates. A rocker arm(15) has a cutting hole(16), into which the middle arm is inserted, at the middle thereof, and a rear end hinged to a hinge shaft(17) together with the middle arm. A return member is mounted below the rocker arm to support the middle arm. A pressing member(15b) is formed at the front end of the rocker arm to press the top end of a valve(13). A coupling member allows the middle arm and the rocker arm to be shifted together with each other during general lifting.

    Abstract translation: 提供一种用于车辆的气缸塞,用于通过根据发动机条件控制混合器和排气量来提高发动机性能。 用于车辆的气缸止动器包括一个平行的凸轮(11)和一个固定在凸轮轴(10)上的零升降凸轮。 当一般的凸轮旋转时,中间臂(14)被按压。 摇臂(15)在其中部具有插入中间臂的切割孔(16),并且后端与中间臂一起铰接到铰链轴(17)。 返回构件安装在摇臂下方以支撑中臂。 在摇臂的前端形成按压构件(15b),以按压阀(13)的顶端。 联接构件允许中臂和摇臂在一般提升期间彼此一起移动。

    연속 가변 밸브 리프트 장치
    102.
    发明公开
    연속 가변 밸브 리프트 장치 有权
    连续可变阀门提升装置

    公开(公告)号:KR1020080044529A

    公开(公告)日:2008-05-21

    申请号:KR1020060113490

    申请日:2006-11-16

    CPC classification number: F01L13/0026 F01L1/185 F01L1/267 Y10T74/2107

    Abstract: A continuous variable valve lift apparatus is provided to prevent degradation of engine efficiency caused due to the reduction of opening speed of a valve and flow resistance of intake air. A continuous variable valve lift apparatus includes a cam(101), a first shaft, a second shaft(107), a roller(109), a first arm(111), and a second arm(115). The cam rotates by a cam shaft(103). The first shaft has a preset radius. The second shaft has a radius smaller than that of the first shaft, and is joined into the first shaft such that the first shaft is positioned at a different point in correspondence to the rotation of the second shaft. The roller moves in a vertical direction by the rotation of the cam, and is joined to the first shaft such that the roller moves from the point of the first shaft serving as a reference point. The first arm is joined to the second shaft such that the first arm is movable by the roller. The second arm is fixed to a third shaft(113) so as to open/close a valve(117) in accordance with the operation of the first arm.

    Abstract translation: 提供连续可变气门提升装置,以防止由于阀的打开速度的降低和进气的流动阻力引起的发动机效率的降低。 连续可变气门提升装置包括凸轮(101),第一轴,第二轴(107),辊(109),第一臂(111)和第二臂(115)。 凸轮由凸轮轴(103)旋转。 第一轴具有预设的半径。 所述第二轴的半径小于所述第一轴的半径,并且被连接到所述第一轴中,使得所述第一轴位于与所述第二轴的旋转对应的不同点处。 辊通过凸轮的旋转而在垂直方向上移动,并且被连接到第一轴,使得辊从作为参考点的第一轴的点移动。 第一臂连接到第二轴,使得第一臂可以通过辊移动。 第二臂被固定到第三轴(113),以便根据第一臂的操作来打开/关闭阀(117)。

    엔진 시스템
    104.
    发明公开
    엔진 시스템 有权
    发动机系统

    公开(公告)号:KR20180012023A

    公开(公告)日:2018-02-05

    申请号:KR20160094742

    申请日:2016-07-26

    Abstract: 본발명의실시예에따른엔진시스템은연료의연소에의해구동력을발생시키는다수의연소실을포함하는엔진; 상기연소실로공급되는흡기가흐르는흡기라인; 상기흡기라인을흐르는흡기를상기다수의연소실로분배하는흡기매니폴드; 상기흡기매니폴드의전단에구비되고상기연소실로공급되는공기량을조절하는스로틀밸브; 상기스로틀밸브의전단에구비되고상기연소실로과급공기를공급하도록모터와상기모터에의해작동하는전동식컴프레서를포함하는전동식슈퍼차저; 상기연소실에서발생한배기가스를정화시키는배기가스처리장치; 상기배기가스처리장치의후단에서분기하여상기전동식컴프레서의전단의상기흡기라인에서합류하는재순환라인, 상기재순환라인에설치되는 EGR 쿨러, 및상기재순환라인과상기흡기라인이합류하는부분에설치되는 EGR 밸브를포함하는배기가스재순환장치;를포함할수 있다.

    Abstract translation: 发动机系统可以包括:发动机,其具有使供应到燃烧室的进气流动的进气管线; 进气歧管; 设置在所述进气歧管的前部并且控制供应到所述燃烧室的空气量的节流阀; 电动增压器,其设置在所述节流阀处并且包括电动机和由所述电动机操作以向所述燃烧室供应所述增压空气的电动压缩机; 废气处理装置,其净化在燃烧室中产生的废气; 以及排气再循环装置,该排气再循环装置包括从排气处理装置的下游部分分支并与电动压缩机的上游部分的进气管线连接的再循环管线,安装在再循环管线上的EGR冷却器,以及安装的EGR阀 在再循环管路和进气管路连接的部分。

    엔진 제어 장치 및 엔진의 제어 방법
    105.
    发明授权
    엔진 제어 장치 및 엔진의 제어 방법 有权
    发动机控制装置及发动机控制方法

    公开(公告)号:KR101807020B1

    公开(公告)日:2017-12-08

    申请号:KR1020160068773

    申请日:2016-06-02

    Abstract: 본발명의실시예에따른엔진제어장치는연료의연소에의해구동력을발생시키는다수의연소실을포함하는엔진; 상기연소실로공급되는흡기량을조절하는스로틀밸브; 상기연소실에서배출되는배기가스가흐르는배기라인에설치되고상기배기가스에의해회전하는터빈, 및상기터빈과연동하여회전하여흡기를압축하는컴프레서를포함하는터보차저; 상기연소실로과급공기를공급하도록모터와상기모터에의해작동하는전동식컴프레서를포함하는전동식슈퍼차저; 상기터빈후단의배기라인에설치되고배기가스를정화시키는촉매가포함된촉매유닛; 상기연소실과상기터빈사이의배기라인에서분기하여상기촉매유닛의전단으로합류하는배기바이패스라인에설치되고상기터빈으로공급되는배기가스량을조절하는웨이스트게이트밸브; 상기촉매의온도, 운전자의요구토크, 및엔진속도를포함하는운전정보를감지하는운전정보감지부; 상기운전정보에의해결정되는운전모드와운전영역에따라상기스로틀밸브, 상기전동식슈퍼차저에의한부스팅압력, 및상기터보차저에의한부스팅압력을조절하여엔진토크를제어하는제어기;를포함할수 있다.

    Abstract translation: 根据本发明实施例的发动机控制设备包括:发动机,包括通过燃料的燃烧产生驱动力的多个燃烧室; 一个用于控制供给燃烧室的进气量的节流阀; 涡轮增压器,其安装在排气管线中,通过所述排气管线从所述燃烧室排出的废气流动,所述涡轮机通过所述废气旋转,并且所述涡轮机与所述涡轮机一起旋转以压缩所述进气; 一种电动增压器,其包括用于向燃烧室供应空气的电动机和由电动机操作的电动压缩机; 催化剂单元,其安装在涡轮的下游端处的排气管线中并且包含用于净化排气的催化剂; 废气旁通阀,安装在从燃烧室和涡轮之间的排气管路分支并与催化剂单元的前端连接并调节供应到涡轮机的排气量的排气旁路管线处; 操作信息感测单元,用于感测包括催化剂的温度,驾驶员的所需扭矩和发动机速度的操作信息; 根据不同的操作模式,并通过对通过控制由节流阀,增压压力和由电动机驱动的增压器,涡轮增压器的增压压力控制的发动机扭矩的操作信息控制器确定的操作区域;可以含有。

    엔진 시스템
    106.
    发明公开
    엔진 시스템 审中-实审
    发动机系统

    公开(公告)号:KR1020170119202A

    公开(公告)日:2017-10-26

    申请号:KR1020160047073

    申请日:2016-04-18

    Abstract: 본발명의실시예에따른엔진시스템은연료의연소에의해구동력을발생시키는다수의연소실을포함하는엔진;상기다수의연소실중 일부연소실에장착되어상기일부연소실을선택적으로휴지시키는 CDA(cylinder deactivation) 장치;상기엔진에서배출되는유해성분을환원시키는제1차촉매, 제2차촉매;를포함하되, 상기다수의연소실은그압축비가다른연소실보다비교적높게설계되는고압축연소실; 및상기고압축연소실보다압축비가낮게설계되는저압축연소실;을포함하고, 상기저압축연소실에서배출되는배기가스는상기제1차촉매와상기제2차촉매를모두통과할수 있다.

    Abstract translation: 根据本发明的一个实施例的发动机系统,所述发动机包括多个燃烧室用于通过燃料的燃烧产生驱动力的;附接至所述多个燃烧室(气缸停用)CDA的的一部分,以在所述部分腔室选择性地休息 装置;所述第一催化剂,用于从发动机排出的有害成分减少所述第二催化剂包括,但,高压缩室到所述多个燃烧室的是,压缩比是相当高的设计比其它燃烧室; 和低压缩燃烧室的压缩比大于高压缩设计燃烧室的下部;排气气体包括,从下部压缩室排出能够通过所有第二催化剂和所述第一催化剂。

    엔진 시스템
    107.
    发明公开
    엔진 시스템 无效
    发动机系统

    公开(公告)号:KR1020170067510A

    公开(公告)日:2017-06-16

    申请号:KR1020150174253

    申请日:2015-12-08

    Abstract: 본발명의실시예에따른엔진시스템은연료의연소에의해구동력을발생시키는다수의연소실을포함하는엔진; 상기다수의연소실중 일부연소실에장착되어상기일부연소실을선택적으로휴지시키는 CDA(cylinder deactivation) 장치; 상기연소실로과급공기를공급하도록모터와상기모터에의해작동하는전동식컴프레서를포함하는전동식슈퍼차저;를포함할수 있다.

    Abstract translation: 根据本发明实施例的发动机系统包括:发动机,其包括用于通过燃料的燃烧产生驱动力的多个燃烧室; 气缸停用单元(CDA),其安装在所述多个燃烧室中的一些燃烧室中以选择性地停止燃烧室; 并且包括用于向燃烧室供应空气的电动机和由电动机操作的电动压缩机的电动增压器。

    차량용 브레이크 부압장치
    108.
    发明公开
    차량용 브레이크 부압장치 有权
    一种用于车辆的负压形成装置

    公开(公告)号:KR1020140085799A

    公开(公告)日:2014-07-08

    申请号:KR1020120155384

    申请日:2012-12-27

    CPC classification number: F02B37/04 F02B37/10 F02B37/16 Y02T10/144

    Abstract: Disclosed is a brake vacuum device for a vehicle. The brake vacuum device for a vehicle includes an electric supercharger which absorbs, compresses, and supplies air; a vacuum chamber connected to an inlet of the electric supercharger and supplies vacuum for a brake boosting feature; a vacuum supply path which connects the inlet of the electric supercharger and the vacuum chamber; and a first vacuum control valve which opens and closes an absorption path. When brake vacuum is not enough, the vacuum is supplemented by driving the electric supercharger.

    Abstract translation: 公开了一种用于车辆的制动器真空装置。 车辆的制动真空装置包括吸收,压缩和供给空气的电动增压器; 连接到电动增压器的入口的真空室,并为制动助力特征提供真空; 连接电动增压器的入口和真空室的真空供给路径; 以及打开和关闭吸收路径的第一真空控制阀。 当制动真空不足时,通过驱动电动增压器补充真空。

    이차 공기 분사 시스템
    109.
    发明公开
    이차 공기 분사 시스템 审中-实审
    二次空气注入系统

    公开(公告)号:KR1020130141164A

    公开(公告)日:2013-12-26

    申请号:KR1020120064353

    申请日:2012-06-15

    Abstract: The present invention relates to a secondary air injection system and, more particularly, to a secondary air injection system which supplies part of air entering a suction manifold to an exhaust manifold. Provided is the secondary air injection system which comprises an electric super charger which compresses air entering through an air duct; a throttle valve which is installed at the front end of an suction manifold, and controls the amount of air entering the suction manifold by regulating the amount of air passing the electric super charger; a secondary air valve which is installed in a diverged flow path from a suction line connecting the electric super charger and the throttle valve; and an injector which performs post combustion such that secondary air passing the secondary air valve can post-combust the exhaust gas discharged from an engine by being supplied to a runner of an exhaust manifold.

    Abstract translation: 二次空气喷射系统本发明涉及二次空气喷射系统,更具体地,涉及一种将进入吸入歧管的空气的一部分供给到排气歧管的二次空气喷射系统。 提供二次空气喷射系统,其包括电动超级充电器,其压缩通过空气管道进入的空气; 一个安装在吸入歧管前端的节流阀,通过调节通过电动超级充电器的空气量来控制进入吸入歧管的空气量; 二次空气阀,其从连接电动超级充电器和节流阀的吸入管线安装在分流的流路中; 以及执行后燃烧的喷射器,使得通过二次空气阀的二次空气可以通过供给到排气歧管的流道来对从发动机排出的废气进行后燃烧。

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