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公开(公告)号：KR101601453B1
公开(公告)日：2016-03-08
申请号：KR1020140093064
申请日：2014-07-23
Inventor： 정도근
CPC classification number: Y02T10/40
Abstract: 본발명의일실시예에따른스로틀밸브제어장치는, 스로틀밸브; 초기개도량기준하한값에따라상기스로틀밸브의제 1 공기량정보를생성하는개도검출기; 상기스로틀밸브의개도에따른공기량을측정하여제 2 공기량정보를생성하는공기량측정센서; 상기제 1 공기량정보및 제 2 공기량정보를이용하여공기량학습값을산출하고, 미리설정된제 1 기준값과비교하여상기스로틀밸브의보정개도량을계산하여상기스로틀밸브의개도량에대한변경개도량기준하한값을결정하는제어부;를포함하는것을특징으로한다.
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公开(公告)号：KR1020160011865A
公开(公告)日：2016-02-02
申请号：KR1020140093064
申请日：2014-07-23
Inventor： 정도근
CPC classification number: Y02T10/40
Abstract: 본발명의일실시예에따른스로틀밸브제어장치는, 스로틀밸브; 초기개도량기준하한값에따라상기스로틀밸브의제 1 공기량정보를생성하는개도검출기; 상기스로틀밸브의개도에따른공기량을측정하여제 2 공기량정보를생성하는공기량측정센서; 상기제 1 공기량정보및 제 2 공기량정보를이용하여공기량학습값을산출하고, 미리설정된제 1 기준값과비교하여상기스로틀밸브의보정개도량을계산하여상기스로틀밸브의개도량에대한변경개도량기준하한값을결정하는제어부;를포함하는것을특징으로한다.
Abstract translation: 根据本发明的实施例，一种用于控制节流阀的装置包括：节流阀; 打开检测器，根据初始开度根据下限阈值产生节流阀的第一空气量信息; 空气量测量传感器，通过根据节流阀的打开测量空气量来产生第二空气量信息; 以及控制单元，通过使用第一空气量信息和第二空气量信息来计算空气量学习值，并且通过将空气体积学习值与预先确定的第一参考值进行比较来计算节气门的补偿开度 基于相对于节流阀的开度改变的开度来确定下阈值。
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公开(公告)号：KR101144510B1
公开(公告)日：2012-05-11
申请号：KR1020050124151
申请日：2005-12-15
Applicant: 현대자동차주식회사
Inventor： 정도근
CPC classification number: Y02T10/32
Abstract: A fuel shut-off valve structure is provided to prevent dust from being accumulated in the gap formed between a plunger and a guide member, and to reduce contact noise generated during operation of the plunger. A fuel shut-off valve structure includes a guide member fixed in a valve housing; a hollow accommodation portion(14) which is formed beneath the guide member and has an open bottom surface; a cylindrical plunger(18) arranged to elastically enter the hollow accommodation portion via a return spring; a magnetization coil arranged along the circumference of the guide member such that the magnetization coil is magnetized when electrified; and an inlet port and an outlet port formed beneath the plunger and communicated to a fuel supply path. The plunger has an outer surface with a plurality of grooves(18a) extended in the lengthwise direction. The hollow accommodation portion has an inner surface on which protrusions(14a) are integrally formed such that the protrusions are individually fitted into the grooves of the plunger.
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公开(公告)号：KR1020110063177A
公开(公告)日：2011-06-10
申请号：KR1020090120132
申请日：2009-12-04
CPC classification number: Y02T10/125 , F02B23/10 , F02M61/14 , F02M61/16
Abstract: PURPOSE: A direct injection engine with an injector is provided to improve noise and vibration absorbing performance by employing a ring-shaped metal washer formed with damping rubber. CONSTITUTION: A direct injection engine comprises a cylinder head, an injector(140), and a washer unit(120). The cylinder head has a mounting hole and a raised protrusion for reducing the width of the mounting hole. The injector directly sprays fuel into a cylinder through the mounting hole and has a housing inclined surface corresponding to the raised protrusion. The washer unit is interposed in between the housing inclined surface and the raised protrusion to absorb and reduce the vibration generated between the injector and the cylinder head. The washer unit comprises a ring-shaped metal washer(200) whose bottom surface contacts the raised protrusion and damping rubber(210) which is elastically deformed and compressed when the housing inclined surface is moved toward the metal washer.
Abstract translation: 目的：提供具有喷射器的直喷式发动机，通过采用由阻尼橡胶形成的环形金属垫圈来提高噪音和振动吸收性能。 构成：直喷式发动机包括气缸盖，喷射器（140）和垫圈单元（120）。 气缸盖具有用于减小安装孔的宽度的安装孔和凸起突起。 注射器通过安装孔直接将燃料喷射到气缸中，并且具有对应于凸起突起的壳体倾斜表面。 垫圈单元插入到壳体倾斜表面和凸起突起之间以吸收和减少在喷射器和气缸盖之间产生的振动。 垫圈单元包括一个环形金属垫圈（200），其下表面接触凸起突起和阻尼橡胶（210），当壳体倾斜表面向金属垫圈移动时弹性变形和压缩。
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公开(公告)号：KR1020070063874A
公开(公告)日：2007-06-20
申请号：KR1020050124151
申请日：2005-12-15
Applicant: 현대자동차주식회사
Inventor： 정도근
CPC classification number: Y02T10/32 , F02M21/0242 , F02M21/0296
Abstract: A fuel shut-off valve structure is provided to prevent dust from being accumulated in the gap formed between a plunger and a guide member, and to reduce contact noise generated during operation of the plunger. A fuel shut-off valve structure includes a guide member fixed in a valve housing; a hollow accommodation portion(14) which is formed beneath the guide member and has an open bottom surface; a cylindrical plunger(18) arranged to elastically enter the hollow accommodation portion via a return spring; a magnetization coil arranged along the circumference of the guide member such that the magnetization coil is magnetized when electrified; and an inlet port and an outlet port formed beneath the plunger and communicated to a fuel supply path. The plunger has an outer surface with a plurality of grooves(18a) extended in the lengthwise direction. The hollow accommodation portion has an inner surface on which protrusions(14a) are integrally formed such that the protrusions are individually fitted into the grooves of the plunger.
Abstract translation: 提供了一种燃料切断阀结构，以防止灰尘积聚在形成在柱塞和引导构件之间的间隙中，并且减少在柱塞运行期间产生的接触噪声。 燃料切断阀结构包括固定在阀壳体中的引导构件; 中空的容纳部分（14），其形成在引导构件下方并且具有敞开的底面; 圆柱形柱塞（18），布置成通过复位弹簧弹性地进入中空容纳部分; 磁化线圈，沿着引导构件的圆周布置，使得磁化线圈在通电时被磁化; 以及形成在柱塞下方并连通到燃料供应路径的入口和出口。 柱塞具有外表面，其具有在长度方向上延伸的多个凹槽（18a）。 中空容纳部具有内表面，突出部14a一体地形成在该内表面上，使得突出部分别嵌合在柱塞的槽中。
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Patent Agency Ranking
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公开(公告)号：KR101655616B1
公开(公告)日：2016-09-08
申请号：KR1020140180636
申请日：2014-12-15
CPC classification number: F02B39/16 , F02B37/16 , F02B37/183 , F02B2039/164 , Y02T10/144
Abstract: 웨이스트게이트모듈과터보하우징을연결하는지지브라켓; 및상기지지브라켓중 웨이스트게이트모듈과대향하는면에형성되며단부가웨이스트게이트모듈과결합된결합돌기;를포함하는웨이스트게이트모듈지지장치가소개된다.
Abstract translation: 一种用于支撑废料门模块的装置包括连接废弃门模块和涡轮增压器壳体的支撑支架，以及形成在支撑支架的表面上且面向废料门模块的耦合突起，其中联接突起具有端部连接 到废门模块。
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公开(公告)号：KR1020160067453A
公开(公告)日：2016-06-14
申请号：KR1020140172870
申请日：2014-12-04
Applicant: 현대자동차주식회사
Inventor： 정도근
CPC classification number: F02N11/103 , B60T7/122 , B60T2260/04 , F02N11/0803 , B60K28/10 , B60K28/14 , B60W10/06 , B60W10/18 , B60W50/12 , F02D41/22 , Y02T90/14
Abstract: 본발명은차량이정지중 N단또는 P단에서 D단또는 R단으로변속시에운전자오조작에의한급출발현상이발생하는경우, 엔진토크를제한하고브레이크를작동시켜차량의급출발을방지하는자동변속기차량의급출발방지장치및 방법에관한것이다. 본발명의실시예에따른자동변속기차량의급출발방지방법은급출발조건여부의만족여부를판단하기위한데이터를검출하는단계; 엔진시동온 상태에서변속단이 N단또는 P단인지를판단하는단계; 상기엔진시동온 상태에서변속단이 N단또는 P단이면, 상기검출된데이터를기초로급출발조건이만족되는지를판단하는단계; 그리고상기급출발조건이만족되면, 엔진토크를설정토크이하로제한하고, 브레이크를작동시키는단계;를포함할수 있다.
Abstract translation: 本发明涉及一种用于防止自动变速器车辆的突然加速的装置和方法，其限制发动机扭矩并操作制动器，以防止当换档时由于驾驶员的不正常操作而发生突然加速现象时车辆的突然加速 在车辆停止时，从N端或P端到D端或R端。 根据本发明的实施例，用于防止自动变速器车辆的突然加速的方法包括：检测用于确定是否满足突然加速条件的数据的步骤; 在发动机起动时判定变速档是N档还是P档的步骤; 如果在发动机起动时齿轮换档端是N端或P端，则基于检测数据确定是否满足突然加速条件的步骤; 以及如果满足突然加速条件，则将发动机的转矩限制到规定转矩或更低的步骤，并且操作制动器。
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公开(公告)号：KR1020160065539A
公开(公告)日：2016-06-09
申请号：KR1020140169651
申请日：2014-12-01
Applicant: 현대자동차주식회사
CPC classification number: B60K28/00 , B60K28/02 , B60K2028/003
Abstract: 본발명의운전자오조작차량제어를위한차량제어장치에서는엔진 ECU(Electronic Control Unit)(7)가운행중인차량에서조향휠에가해지는압전센서(20)에의한운전자압력값과운전석에서음성인식센서(10)에의한운전자음성신호값으로운전자의오조작에의한차량이상상태를판단하고, 차량이상상태에맞춰엔진토크를제한한후 차량속도를낮춰줌으로써운전자의액셀폐달오조작미인식상태에서도차량을안전하게정지하거나차속을저하시켜줄 수있고, 운전자의미숙한대체에따른차량사고를방지할수 있는특징을갖는다.
Abstract translation: 根据本发明，用于控制驾驶员的错误操作车辆的车辆控制装置使用由应用于转向装置的压电传感器（20）产生的驾驶员压力值来确定由驾驶员的错误操作引起的车辆的异常状态 并且使用由驾驶员座椅中的语音识别传感器（10）产生的驾驶员语音信号值进行操作的发动机电子控制单元（ECU）（7）的车辆中的车轮。 此外，车辆控制装置在限制发动机扭矩之后根据车辆的异常状态降低车速，以防止驾驶员的经验不足的事故引起的事故，并且安全地停止车辆或降低车速，即使 驾驶员不能识别加速踏板的错误操作。
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公开(公告)号：KR101583992B1
公开(公告)日：2016-01-11
申请号：KR1020140130096
申请日：2014-09-29
CPC classification number: F01L1/3442 , F01L2001/34453 , F01L2001/34469 , F01L2800/00
Abstract: 락킹핀걸림해제방법이소개된다. 이를위해본 발명은, 캠의회전방향으로의마찰력으로인해락킹핀의걸림현상이방지되도록락킹핀홀로부터상기락킹핀을해제시키는제어인가와동시에,상기락킹핀의해제완료시상기캠의회전목표방향과반대방향으로회전하는것이방지되도록상기캠의회전을정지시키는홀딩제어와상기캠의목표방향으로의회전제어를교대로진행하는캠쉐이킹방지제어로직을진행하는것을특징으로한다.
Abstract translation: 提供一种释放锁定销卡住的方法。 为了实现这一点，根据本发明，通过批准从锁定销孔释放锁定销的控制，以防止由于在凸轮的旋转方向上的摩擦力而导致的锁定销的卡住，并且在相同的情况下 时，当释放锁定销完成时，交替地执行凸轮防止控制逻辑，其中保持控制以停止凸轮的旋转和在凸轮的目标方向上的旋转控制，以防止凸轮沿着方向旋转 与凸轮的旋转目标方向相反。
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