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公开(公告)号:KR101575516B1
公开(公告)日:2015-12-07
申请号:KR1020140105627
申请日:2014-08-14
Applicant: 현대자동차주식회사
IPC: B60K15/03 , B60K15/035 , F02M25/08
Abstract: 본발명은연료탱크에서발생하는연료증발가스를포집하여연소를위해엔진측에제공하는캐니스터장치에관한것이다. 본발명은 ELCM이나히팅모듈등과같은주변부품설치시 슬라이드핀을이용하여주변부품을체결하는새로운형태의주변부품체결구조를구현함으로써, 캐니스터외벽형상에따른제약을받지않고설치가가능하여주변부품의형상자유도를높일수 있고, 특히동일캐니스터를이용하여여러주변부품과체결이가능함에따라캐니스터의공용화가가능한차량의캐니스터장치를제공한다.
Abstract translation: 本发明涉及一种收集在燃料箱中产生的燃料蒸发气体的罐装置,以提供给发动机侧用于燃烧。 本发明提供了一种用于车辆的罐装置,其可以不受罐外壁形状的限制而被安装,以增加周围部件的形状自由度,特别是可以使用相同的罐连接到各种周围部件 为了通过实现在安装诸如ELCM,加热模块等的周围部件的情况下使用滑动销来耦合周围部件的新型的周围部分联接结构来共享罐。
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公开(公告)号:KR101518938B1
公开(公告)日:2015-05-11
申请号:KR1020130157653
申请日:2013-12-17
Applicant: 현대자동차주식회사
CPC classification number: B60K15/03519 , B60K13/04 , B60K15/01 , F01N3/208 , F01N2610/02 , F01N2610/1466 , Y02A50/2325 , Y02T10/24
Abstract: 본발명은암모니아성분이차체의외부로누출되는것을방지하는자동차의요소수통기장치에관한것이다. 본발명의실시예에따른자동차의요소수통기장치는, 자동차의배기가스후저리를위해공급되는요소수에서발생되는암모니아성분을통기시키는자동차의요소수통기장치로서, 요소수를저장하는요소수탱크; 상기요소수탱크에요소수를보충하도록상기요소수탱크와연통된요소수주입관; 상기요소수탱크에서발생된암모니아성분을상기요소수주입관에전달하도록일단이상기요소수주입관과연통되고, 타단이상기요소수탱크에연결된제1 통기관; 상기제1 통기관과상기요소수주입관의사이에개재되고, 상기제1 통기관내부의암모니아성분이상기요소수주입관에전달되도록제1 배출구가형성되며, 상기요소수주입관내부의암모니아성분이외부로배출되도록제2 배출구가형성된밸브모듈; 상기요소수주입관에요소수를주입하기위한주입건이삽입되도록상기요소수주입관의일단에형성되는요소수주입구; 및상기요소수주입구를폐쇄하도록구비되는플랩; 을포함할수 있다.
Abstract translation: 本发明涉及一种用于车辆的尿素溶液排放系统,以防止氨成分在车身外部泄漏。 根据本发明的一个实施方案,一种用于车辆的尿素溶液排放系统包括:尿素溶液罐,用于储存尿素溶液,尿素溶液是尿素溶液排放系统,用于排放从提供给后处理的尿素溶液产生的氨成分 车辆的废气; 尿素溶液注入管与尿液槽连通以将尿素溶液补充到尿素溶液罐中; 第一排气管,其一端与尿素溶液注入管连通,另一端连接到尿素罐,将尿素溶液罐中产生的氨成分转移到尿素溶液注入管; 包括在第一通气管和尿素溶液注入管之间的阀模块形成第一排出孔,使得第一排气管中的氨成分可以转移到尿素溶液注入管,并形成第二排出孔,使得氨成分 在尿素溶液中注入管可能排出到外面; 形成在所述尿素溶液注入管的一端的尿素溶液注入孔,使得能够将注射所述尿素溶液的注射枪插入所述尿素溶液注入管内; 以及用于封闭尿素溶液注入孔的挡板。
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公开(公告)号:KR1020130020246A
公开(公告)日:2013-02-27
申请号:KR1020110082753
申请日:2011-08-19
Applicant: 현대자동차주식회사
CPC classification number: Y02A50/2322 , F01N3/20 , B01D53/94 , B01D2251/2067 , F01N3/28 , F01N2450/22 , F01N2610/02 , F01N2610/1406 , F01N2610/1486
Abstract: PURPOSE: A reducing agent freezing prevention device is provided to reduce fuel consumption of a vehicle because of no additional energy and to stably prevent freeze of urea solution semipermanently and repetitively without affecting driving condition of the vehicle. CONSTITUTION: A reducing agent freezing prevention device comprises a reducer tank(100), a latent heat material case(400), and a latent heat material. The reducer tank is comprised by filling a reducer(105) in the inside. The latent heat material case is located inside the reducer tank in order to be sunk in the reducer. The latent heat material is filled in the inside of the latent heat material case and includes a higher frozen point than the frozen point of the reducer.
Abstract translation: 目的:提供一种还原剂防冻装置,用于减少车辆的燃料消耗,因为不需要额外的能量,并且可以在不影响车辆行驶状态的情况下,不间断地重复地防止尿素溶液冻结。 构成:还原剂防冻装置包括减速罐(100),潜热材料箱(400)和潜热材料。 减速箱包括在内部填充减速器(105)。 潜热材料箱位于减速箱内部,以便在减速机中沉没。 潜热材料填充在潜热材料壳体的内部,并且包括比减速器的冷冻点高的冻结点。
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公开(公告)号:KR101836727B1
公开(公告)日:2018-03-09
申请号:KR1020160137946
申请日:2016-10-21
Applicant: 현대자동차주식회사
IPC: F01N3/20
CPC classification number: B67D7/3281 , B67D7/002 , F01N3/2066 , F01N3/2896 , F01N2610/02 , F01N2610/1406 , F01N2610/1413 , F01N2610/1486 , Y02A50/2325 , Y02T10/24 , F01N3/208
Abstract: 본발명에서는요소수주입관이플렉시블하게휘어지도록구성되고부유체가연결됨으로써요소수주입관에구비된요소수주입밸브가요소수에잠기지않음에따라겨울철요소수주입밸브가요소수의빙결에의해파손되지않는다. 또한, 요소수주입시요소수의유동압력에의해요소수주입관이일자로펴짐에따라부유체가눌리어요소수에잠기고, 이에따라요소수주입밸브가요소수에잠김에따라요소수탱크내부로요소수가원활히주입되는차량용요소수탱크의밸브장치가소개된다.
Abstract translation: 在本发明中,该元件不与所述入场订单去,使得灵活配置和连接到所述浮体通过被未锁定到少数柔性元件通过冷冻几个弯曲可以设置用于接纳订单尿素喷射阀冬季损害喷射阀元件上。 此外,流动压力的元件顺序入口单元编号被锁定在元件为了使接纳根据pyeojim迄今流体ganul是由后部元件的单元,yiettara尿素水喷射阀是尿素的尿素水被平稳地引入到罐中根据在少数与锁 引入了用于车辆的尿素水箱的阀装置。
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公开(公告)号:KR101714228B1
公开(公告)日:2017-03-08
申请号:KR1020150134276
申请日:2015-09-23
Applicant: 현대자동차주식회사
Inventor: 함창호
CPC classification number: F02M31/16 , F01N5/02 , F02M26/13 , F02M31/04 , F02M31/042 , F02M31/07 , F02M31/08 , Y02T10/126
Abstract: 본발명은연료필터가열장치에관한것으로서, 배터리전력을소모하는전기히터나관련전자부품없이디젤연료필터내 연료의온도를효율적으로제어할수 있는새로운방식의연료필터가열장치를제공하는데주된목적이있는것이다. 상기한목적을달성하기위해, 엔진의배기가스가통과하여흐르도록된 배기가스파이프; 상기배기가스파이프로부터전해지는복사열을전달받을수 있도록연료필터의주변위치에배치되고연료필터와의접촉시상기복사열을연료필터에전달할수 있는열전달매체부; 및상기연료필터내 연료의온도에감응하여열전달매체부가연료필터내 연료가열을위해연료필터에접촉되거나열 차단을위해연료필터로부터이격될수 있도록열전달매체부를선택된방향으로이동시키는온도감응액츄에이터;를포함하는연료필터가열장치가개시된다.
Abstract translation: 燃料过滤器加热装置可以包括从发动机产生的废气流过的废气管,传热介质,其设置在燃料过滤器附近以接收从排气管传递的辐射热并将辐射热传递到 燃料过滤器,以及用于根据燃料过滤器中的燃料的温度沿选定方向移动传热介质的温度敏感致动器,使得传热介质接触燃料过滤器以在燃料过滤器中加热燃料 燃料过滤器或传热介质与燃料过滤器分离以阻止它们之间的热传递。
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公开(公告)号:KR101704248B1
公开(公告)日:2017-02-07
申请号:KR1020150119463
申请日:2015-08-25
IPC: F02M37/22 , F02M31/125 , F02D33/00 , G05D23/00 , G05D23/19 , G01K13/00 , G01R19/155
CPC classification number: F02M31/125 , F02D41/22 , F02D41/221 , F02D41/222 , F02D2041/2093 , F02D2041/224 , F02D2200/021 , F02D2200/023 , F02D2200/0606 , F02D2200/0608 , F02D2200/503 , Y02T10/126 , Y02T10/40
Abstract: 본발명은디젤연료필터의히터작동을위한히터전원용릴레이의온/오프제어방식을새롭게개선시킨자동차용연료필터의히터제어장치및 방법에관한것이다. 즉, 본발명은엔진에장착되는연료온도감지센서를이용하여연료온도를감지한후, 연료온도가기준온도이하이면엔진 ECU에서히터전원용릴레이를온시키고, 연료온도가기준온도이상이거나히터작동시간이일정시간이상이거나배터리전압이일정전압이하이면엔진 ECU에서히터전원용릴레이를오프시킬수 있도록함으로써, 정밀한히터온/오프제어를실현할수 있는자동차용연료필터의히터제어장치및 방법을제공하고자한 것이다.
Abstract translation: 一种用于车辆的燃料过滤器的加热器控制装置,包括安装在燃料过滤器内的加热器; 用于加热器电源的继电器,供应或中断来自加热器的电池的电力; 安装在发动机上并检测燃料的温度的燃料温度检测传感器; 以及用于基于燃料温度检测传感器的检测信号接通和断开继电器的发动机电子控制单元(ECU)。
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公开(公告)号:KR101610464B1
公开(公告)日:2016-04-07
申请号:KR1020140043369
申请日:2014-04-11
Applicant: 현대자동차주식회사
CPC classification number: B01D19/0073 , A47L9/1683 , B01D45/08 , B01D45/12 , B01D45/16 , B01D50/002 , F01N3/2066 , F01N3/208 , F01N2610/02 , F01N2610/1406 , F01N2610/1466
Abstract: 본발명은액체와기체가혼합되어있는유체에서기체를분리배출할수 있는유체분리용세퍼레이터를제공하는데그 목적이있다. 또한본 발명은상기세퍼레이터를이용하여요소수주입시발생하는기상요소수를분리하여배출할수 있는 SCR 요소수주입시스템을제공하는데그 목적이있다.
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公开(公告)号:KR101510339B1
公开(公告)日:2015-04-07
申请号:KR1020130122805
申请日:2013-10-15
Applicant: 현대자동차주식회사
Inventor: 함창호
IPC: F01N3/28
CPC classification number: F01N3/28 , F01N3/2066 , F01N2610/02 , F01N2610/1413 , F01N2610/1453
Abstract: 선택적촉매환원장치용요소수탱크가개시된다. 개시된선택적촉매환원장치용요소수탱크는, ⅰ)선택적촉매환원장치에제공되는요소수를저장하는탱크본체와, ⅱ)탱크본체의내부로요소수를주입하기위해탱크본체에연결되게설치되는요소수필러넥과, ⅲ)탱크본체의상부면에설치되며, 요소수의주입시 탱크본체내부의암모니아가스를요소수필러넥으로재순환시키고, 고압의암모니아가스를선택적으로배출시키는밸브유닛을포함할수 있다.
Abstract translation: 公开了一种用于选择性催化剂还原装置的尿素罐。 用于选择性催化剂还原装置的尿素罐可以包括:主罐体,其储存提供给选择性催化剂还原装置的尿素; 连接到主罐体的尿素填充器颈部,以便能够将尿素注入罐体; 以及安装在主罐体的上表面上的阀单元,在注入尿素时将氨气再循环到尿素填充口中,并且选择性地排出高压氨气。
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公开(公告)号:KR1020140083684A
公开(公告)日:2014-07-04
申请号:KR1020120153732
申请日:2012-12-26
Applicant: 현대자동차주식회사
Inventor: 함창호
Abstract: Disclosed is a jet pump comprising a supply unit for supplying fuel in a fuel tank which includes a main tank and a subsidiary tank by a fuel pumping device; a main nozzle part which discharges the fuel received from the supply unit, has cross section formed to become gradually narrowed, and has the outer side of an end of a discharge side in connection with the main tank to suck the fuel from the main tank; and a subsidiary nozzle part which discharges fuel received from the supply unit together with the main nozzle part, has the cross section formed to become gradually narrowed, and has the outer side of an end part of a discharge side in connection with the subsidiary tank to suck the fuel from the subsidiary tank.
Abstract translation: 公开了一种喷射泵,其包括用于在燃料箱中供应燃料的供应单元,所述燃料箱包括通过燃料泵送装置的主罐和辅助罐; 将从供给单元接收的燃料排出的主喷嘴部具有形成为逐渐变窄的截面,并且具有与主油箱连接的排出侧的端部的外侧,以从主油箱吸入燃料; 以及与主喷嘴部分一起排出从供给单元接收的燃料的辅助喷嘴部,其横截面形成为逐渐变窄,并且具有与辅助罐连接的排出侧的端部的外侧, 从辅助油箱吸油。
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公开(公告)号:KR1020140044655A
公开(公告)日:2014-04-15
申请号:KR1020120110894
申请日:2012-10-05
Applicant: 현대자동차주식회사
Inventor: 함창호
Abstract: The present invention relates to a vehicular fuel supply apparatus. The main purpose of the present invention is to provide a vehicular fuel supply apparatus capable of preventing the unnecessary consumption of a flow rate and energy in a fuel pump; capable of solving the efficiency deterioration problem, the NVH problem, and the durability problem of the fuel pump; and capable of minimizing a noise generation problem in a jet pump, wherein the efficiency deterioration problem, the NVH problem, and the durability problem are due to the constant driving of the jet pump. The vehicular fuel supply apparatus according to the present invention is provided to accomplish the purpose, comprises: a fuel tank; the fuel pump supplying fuel from the fuel tank to an engine by pumping the fuel; and the jet pump moving the fuel after sucking the fuel from the inside of the fuel tank by a negative pressure formed by jetting the fuel, which is supplied from the fuel pump, through a jet nozzle, and further includes a shut-off unit selectively shutting off fuel supply from the fuel pump to the jet pump depending on the amount of the fuel inside the fuel tank. [Reference numerals] (AA) Supply fuel to an engine
Abstract translation: 车辆燃料供给装置技术领域本发明涉及车辆燃料供给装置。 本发明的主要目的是提供一种能够防止不必要地消耗燃料泵中的流量和能量的车辆燃料供给装置; 能够解决效率劣化问题,NVH问题和燃油泵的耐久性问题; 并且能够最小化喷射泵中的噪声产生问题,其中效率劣化问题,NVH问题和耐久性问题是由于喷射泵的恒定驱动。 根据本发明的车辆燃料供应装置被设置为实现目的,包括:燃料箱; 燃料泵通过泵送燃料将燃料从燃料箱供给到发动机; 并且所述喷射泵通过由从所述燃料泵供给的燃料喷射形成的负压通过喷嘴从所述燃料箱的内部吸入所述燃料后移动燃料,并且还包括选择性地切断所述切断单元 根据燃料箱内的燃料量关闭从燃料泵到喷射泵的燃料供给。 (附图标记)(AA)向发动机供应燃料
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