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Patent Agency Ranking
公开(公告)号：KR101534938B1
公开(公告)日：2015-07-07
申请号：KR1020130136094
申请日：2013-11-11
Applicant: 현대자동차주식회사
Inventor： 안치영
CPC classification number: Y02T10/40
Abstract: 본발명은시스템오류체크방법에관한것으로서, 센싱값데이터를활용하여액츄에이터를제어하는시스템에대하여센서오류나제어오류등을체크하고시스템내 오류발생부분을찾아낼수 있는체크방법을제공하는데주된목적이있는것이다. 상기한목적을달성하기위해, 본발명은시스템입력변수에대한센싱으로부터얻어지는두 센싱값데이터를취득하는단계; 상기상태값에대한센싱으로부터얻어지는두 센싱값데이터를취득하는단계; 및상기입력변수에대한동 시간두 센싱값차이의변화패턴과상태값에대한동 시간두 센싱값차이의변화패턴을서로비교하되, 정해진시간대에서상기두 변화패턴의증감상태의동일여부에따라시스템의고장여부를판단하는단계;를포함하고, 상기입력변수및 상태값에대한각각의두 센싱값데이터는 X축방향(여기서, X축은시간축임)의축을중심으로서로대칭이되는센싱값들의데이터인것을특징으로하는시스템오류체크방법을제공한다.
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公开(公告)号：KR1020140086317A
公开(公告)日：2014-07-08
申请号：KR1020120156638
申请日：2012-12-28
Applicant: 현대자동차주식회사
Inventor： 안치영
CPC classification number: Y02T10/40 , F02D41/222 , F02D11/10 , F02D2011/104
Abstract: Disclosed are a method for detecting malfunction of an ETS and a vehicle with a malfunction detecting system, wherein the method for detecting malfunction of an ETS includes: a first storing step for storing an APS sensing value transferred from an APS to an ETS control unit according to operation of an acceleration pedal; a second storing step for storing an ETS control value transferred to a throttle motor to correspond to the APS sensing value in the ETS control unit; a third storing step for storing a TPS sensing value transferred from a TPS to the ETS control unit to correspond to the operation of the throttle body when the throttle body is operated by the throttle motor to correspond to the ETS control value; and a determination step for determining whether the ETS malfunctions or which part of the ETS malfunctions depending on weather an increased control value, a reduced control value, and the sensing value in a changed pattern are equal by comparing among the changed pattern of the APS sensing value, the changed pattern of the ETS control value, and the changed pattern of the TPS sensing value caused by operation of the accelerated pedal.
Abstract translation: 公开了一种用于检测具有故障检测系统的ETS和车辆的故障的方法，其中用于检测ETS故障的方法包括：第一存储步骤，用于将从APS传送的APS感测值存储到ETS控制单元， 加速踏板的操作; 第二存储步骤，用于存储传送到节气门马达的ETS控制值以对应于ETS控制单元中的APS感测值; 第三存储步骤，用于当由所述节气门马达操作所述节气门体以对应于所述ETS控制值时，将从TPS传递的TPS感测值存储到所述ETS控制单元，以对应于所述节气门体的操作; 以及确定步骤，用于通过比较改变的APS感测图案来确定ETS故障或者依赖于天气的ETS功能的哪个部分是否增加控制值，减少的控制值和改变的模式中的感测值是相等的 值，ETS控制值的改变模式以及由加速踏板的操作引起的TPS感测值的改变的模式。
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公开(公告)号：KR1020170055813A
公开(公告)日：2017-05-22
申请号：KR1020150159065
申请日：2015-11-12
Applicant: 현대자동차주식회사
Inventor： 안치영
Abstract: 본발명은타이어동하중반경측정장치에관한것으로, 구체적으로사이클로이드곡선을이용하여타이어의동하중반경을측정하는타이어동하중반경측정장치및 방법에관한것이다. 이를위해, 본발명의일 실시예에따른타이어동하중반경측정장치는타이어의내측에설치되며, 차량이진행되면타이어속도및 이동각도중 적어도하나를측정하는측정기; 및상기차량이진행됨에따라이동하는타이어에의해사이클로이드곡선이형성되며, 상기측정기에서측정한상기타이어속도및 이동각도중 적어도하나를기반으로상기사이클로이드곡선의길이를생성하며, 상기사이클로이드곡선의길이를기반으로상기타이어의동하중반경을생성하는제어기를포함한다.
Abstract translation: 本发明涉及的是，轮胎的动态负载半径的测量装置和用于通过使用摆线曲线具体测量轮胎的动态负载半径的方法涉及轮胎动态负载半径测量装置。 为了这个目的，根据本发明的一个实施例的测量装置的轮胎的动态负载半径的轮胎的内部设置，测量用于测量轮胎速度中的至少一个和所述移动角度当车辆正在进行装置; 并且是由轮胎形成为沿着所述车辆前进平移，并且基于测量hansanggi泰国速度和在仪表中的移动角度中的至少一个的摆线曲线生成摆线曲线的长度，基于所述摆线曲线的长度 和一个用于产生轮胎的动态负载半径的控制器。
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公开(公告)号：KR101724479B1
公开(公告)日：2017-04-07
申请号：KR1020150128555
申请日：2015-09-10
Applicant: 현대자동차주식회사
Abstract: 치량용리프스프링이개시된다. 본발명의실시예에따른차량용리프스프링은차체의양측프레임하부에장착되는최상판스프링과, 상기최상판스프링의하측에배치되는최하판스프링과, 상기최상판스프링과최하판스프링사이에배치되는적어도하나의중간판스프링을포함하는차량용리프스프링에있어서, ⅰ) 상기최상판스프링의양단과중간판스프링의양단사이에개재되며, 상기중간판스프링의상면에결합되는플레이트및 ⅱ) 상기최하판스프링의양단과중간판스프링의양단사이에배치되고, 상기중간판스프링의하면에결합되며, 상기최하판스프링의양단을지지하도록하부가개구된클램프를포함한다.
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