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公开(公告)号：KR1020160069787A
公开(公告)日：2016-06-17
申请号：KR1020140175838
申请日：2014-12-09
Applicant: 현대자동차주식회사
CPC classification number: F01L13/0015 , F01L1/356 , F01L13/0026 , F01L2001/0473 , F01L2013/0084 , F01L2013/103 , F01L13/00 , F01L1/04 , F01L1/12 , F02D13/02 , F02D41/12 , Y02T10/18
Abstract: 본발명은밸브의개폐듀레이션을가변할수 있는연속가변밸브듀레이션장치에관한것이다. 본발명에의한연속가변밸브듀레이션장치는캠 축; 캠이형성되고, 상기캠 축이삽입되며, 상기캠 축에대한상기캠의상대적인위상이가변될 수있고, 하나의실린더와그와이웃한실린더에각각구비되는제1, 2 캠부; 상기캠 축의회전을상기제1, 2 캠부에각각전달하는제1, 2 이너브라켓; 상기제1, 2 이너브라켓이회전가능하게삽입되며, 상기캠 축과의상대적인위치가가변되는슬라이더하우징; 및상기슬라이더하우징의위치를선택적으로이동시키는제어부;를포함한다.
Abstract translation: 本发明涉及一种能够改变阀的打开/关闭持续时间的连续可变气门持续时间设备。 根据本发明，连续可变气门持续装置包括：凸轮轴; 设置在一个气缸上的第一和第二凸轮单元以及与一个气缸相邻并设置有凸轮的气缸，其中凸轮轴插入其中，凸轮相对于凸轮轴的相对相位可以改变; 第一和第二内支架，用于将凸轮轴的旋转传递到第一和第二凸轮单元; 滑动器壳体，其中第一和第二内部支架可旋转地插入其中，并且其相对于凸轮轴的位置被改变; 以及控制单元，用于选择性地移动滑动器壳体的位置。
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公开(公告)号：KR1020140087368A
公开(公告)日：2014-07-09
申请号：KR1020120157499
申请日：2012-12-28
Applicant: 현대자동차주식회사
CPC classification number: F01L1/34 , F01L13/0036 , F01L2013/0052
Abstract: According to an embodiment of the present invention, a variable valve lift device includes: a cam shaft; a cam piece having one side with first cams having different lift amounts, having a first cam protruding portion formed adjacent to the first cams, rotated together with the cam shaft, and movably arranged on the cam shaft; a first guide pin formed to protrude from one side of the outer peripheral surface of the first cam protruding portion; a first guide arranged to correspond to the first cam protruding portion, and having first guide grooves such that the first cam piece is moved in one direction along the cam shaft according to rotation of the first guide pin; and a first driving part configured to move the first guide to a first cam protruding portion side such that the first guide pin is inserted into the first guide groove of the first guide. Therefore, the valve lift can be controlled in multi stages by forming the cams in the cam piece longitudinally moving on the cam shaft, and moving the cam piece in a longitudinal direction of the cam shaft by a structure of fastening the guide pin to the guide. A return protrusion formed on the cam piece pushes the guide to the outside to interrupt the longitudinal movement of the cam piece.
Abstract translation: 根据本发明的实施例，可变气门升降装置包括：凸轮轴; 具有一侧的凸轮件，其具有不同提升量的第一凸轮，具有与所述第一凸轮相邻形成的第一凸轮突出部，与所述凸轮轴一起旋转，并且可移动地布置在所述凸轮轴上; 第一引导销，形成为从所述第一凸轮突出部的外周面的一侧突出; 第一引导件，其布置成对应于第一凸轮突出部分，并且具有第一引导槽，使得第一凸轮件根据第一引导销的旋转沿着凸轮轴在一个方向上移动; 以及第一驱动部，其构造成将所述第一引导件移动到第一凸轮突出部侧，使得所述第一引导销插入到所述第一引导件的所述第一引导槽中。 因此，通过在凸轮轴上纵向移动的凸轮片上形成凸轮，并且通过将引导销固定到导向件上的方式使凸轮件沿凸轮轴的纵向方向移动，可以多级地控制气门升程 。 形成在凸轮件上的返回突起将引导件推向外部以中断凸轮件的纵向移动。
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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
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：KR1020100064241A
公开(公告)日：2010-06-14
申请号：KR1020080122762
申请日：2008-12-04
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）。
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公开(公告)号：KR1020090064018A
公开(公告)日：2009-06-18
申请号：KR1020070131573
申请日：2007-12-14
CPC classification number: F01L13/0005 , F01L1/18 , F01L1/267 , F01L13/0021 , F01L2105/00
Abstract: A variable valve lift device is provided to select optimal lift mode according to the engine operation because a first follower or a second follower is selectively combined with the main body. A variable valve lift device comprises a cam shaft(100) which comprises a first and a second cams(110,120); a cam follower which comprises a first and second followers which contacts with the first and 2 cams; a connection unit which interconnects the first and second followers; a main body(300) supporting the first and second followers; a joint which selectively binds the first and second followers in the main body; a lost motion spring(530) which is equipped in the main body in order to provide restoration to the first and second followers; and a valve(700) which is selectively opened and closed by the cam follower. The joint comprises plural locker pins.
Abstract translation: 提供可变气门升降装置以根据发动机操作来选择最佳提升模式，因为第一跟随器或第二从动件与主体选择性地组合。 可变气门提升装置包括凸轮轴（100），其包括第一和第二凸轮（110,120）; 凸轮从动件，其包括与第一和第二凸轮接触的第一和第二从动件; 连接单元，其连接第一和第二从动件; 支撑所述第一和第二从动件的主体（300） 选择性地结合主体中的第一和第二从动件的接头; 一个设置在主体中以便向第一和第二从动件提供恢复的空转弹簧（530）; 以及由凸轮从动件选择性地打开和关闭的阀门（700）。 接头包括多个储物柜销。
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Patent Agency Ranking
公开(公告)号：KR1020090054231A
公开(公告)日：2009-05-29
申请号：KR1020070120991
申请日：2007-11-26
Applicant: 현대자동차주식회사
CPC classification number: F01L1/267 , F01L1/047 , F01L1/08 , F01L2001/0473 , F01L2001/0475 , Y02T10/18
Abstract: 본 발명은 엔진의 밸브 가변장치에 관한 것이다.
본 발명은 로우 캠을 샤프트에 고정시키고 하이캠을 변속기의 캠샤프트 내부에 수용한 컨트롤샤프트에 장착하고, 이 컨트롤샤프트를 유압에 의해 좌우로 이동시켜 하이캠을 로우캠에 선택적으로 착탈함으로써 가공성이 우수하고 구조가 비교적 간단하며 유압에 의한 단 한단계의 동작으로 가변이 가능한 밸브 가변장치이다.-
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公开(公告)号：KR2019970036172U
公开(公告)日：1997-07-26
申请号：KR2019950046816
申请日：1995-12-23
Applicant: 현대자동차주식회사
Inventor： 김백식
IPC: B60S5/04
Abstract: 본고안은에어콘의압축기를이용하여필요한경우외부의공기를유입압축시켜압축공기를사용하도록안출한차량의에어콘을이용한공기압축장치에관한것으로, 냉매가스를고온, 고압으로압축또는공기를압축시키는압축기(1)와, 압축기(1)에서이송된고온, 고압의냉매가스를방열시켜점차적으로액체상태로상변화시키는응축기(2)와,응축기(2)에서액체상태로상변화되어이송된냉매를저온의액체및 기체상태로감압하는팽창변(3)과, 팽창변(3)에서이송된저온의액체및 기체상태의냉매를통과시키면서증발되어주변열을빼앗아외부온도를낮은온도로유지시키는동시에증발된냉배가스를다시압축기(1)로이송시키도록하는증발기(4)와, 압축기(1)와증발기(4)에연결되어유입되는외부의공기를청정하는에어필터(6)와, 증발기(4)에서압축기(1)로이송되는냉매의유로를개폐하는동시에에어필터(6)에서압축기(1)로유입되는공기의유로를개폐하도록하는 3방향제1솔레노이드밸브(7)와, 압축기(1)에서응축기(2)로이송되는냉매의유로또는압축기 (1)에서압축된공기를외부로배기시키도록배기유로(9)를개폐하는 3방향제2솔레노이드밸브(8)로차량의에어콘을이용한공기압축장치를구성한다.
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公开(公告)号：KR101846874B1
公开(公告)日：2018-04-09
申请号：KR1020160138358
申请日：2016-10-24
Applicant: 현대자동차주식회사
IPC: B60K6/38 , B60K6/24 , B60K6/26 , B60K6/36 , H02K1/14 , H02K3/52 , H02K7/108 , H02K1/22 , H02K9/02 , H02K15/16
CPC classification number: B60K6/485 , B60K6/24 , B60K6/26 , B60K6/30 , B60K6/387 , B60K2006/268 , B60K2006/4825 , B60Y2200/92 , F02B75/06 , F02B75/18 , F02B2075/1808 , F16F15/30 , H02K1/182 , H02K1/2793 , H02K7/006 , H02K21/24 , Y02T10/6226 , Y10S903/905 , Y10S903/906 , Y10S903/914 , B60K6/38 , B60K6/36 , H02K1/14 , H02K1/22 , H02K3/521 , H02K7/108 , H02K9/02 , H02K15/16
Abstract: 본발명은파워트레인에관한것으로, 크랭크샤프트와엔진블록을포함하는엔진; 상기엔진블록에결합하며, 하우징홀이형성된모터하우징; 상기하우징홀을통해상기크랭크샤프트의일단에결합하며, 그일면에자석이결합되고, 상기크랭크샤프트의회전에너지를저장하는로터부; 상기로터부와상기모터하우징사이에구비되어, 상기모터하우징에결합하고, 상기로터부에대응되는코일을포함하는스테이터부; 상기엔진블록과결합하는변속기; 및상기로터부의회전을상기변속기로선택적으로전달하는클러치;를포함한다.
Abstract translation: 本发明涉及一种动力传动系，其包括：发动机，其包括曲轴和发动机缸体; 马达壳体，所述马达壳体联接到所述发动机缸体并具有形成在其中的壳体孔; 转子单元，所述转子单元通过所述壳体孔联接到所述曲轴的一端;磁体，所述磁体联接到所述曲轴的表面并且存储所述曲轴的旋转能量; 定子部分，其设置在所述转子部分和所述电动机壳体之间并且联接到所述电动机壳体，所述定子部分包括对应于所述转子部分的线圈; 与发动机缸体接合的变速器; 以及选择性地将转子部分的旋转传递到变速器的离合器。
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公开(公告)号：KR1020170070793A
公开(公告)日：2017-06-22
申请号：KR1020160102338
申请日：2016-08-11
Applicant: 현대자동차주식회사
CPC classification number: F02B75/18 , F01L13/0015 , F01L2013/0084 , F02B75/06 , F02B2075/1808 , F02D2250/28 , F16F15/24 , F16F15/30
Abstract: 본발명은파워트레인에관한것으로, 캠캐리어가장착된실린더헤드가결합된엔진하우징; 상기캠 캐리어에장착된캠 축; 캠이형성되고, 상기캠 축이삽입되며, 상기캠 축에대한상기캠의상대적인위상이가변될 수있고, 제1 실린더에대응하여구비된제1 캠부; 캠이형성되고, 상기캠 축이삽입되며, 상기캠 축에대한상기캠의상대적인위상이가변될 수있고, 제2 실린더에대응하여구비된제2 캠부; 상기캠 축의회전을상기제1, 2 캠부에각각전달하는제1, 2 이너브라켓; 상기제1, 2 이너브라켓이회전가능하게삽입되며, 상기캠 축과의상대적인위치가가변되는슬라이더하우징; 상기슬라이더하우징의상대위치를제어하는리프터제어부; 상기엔진하우징에결합하고, 크랭크샤프트와결합된플라이휠이그 내부에회전가능하게구비된모터어셈블리; 및상기모터어셈블리와결합하는변속기;를포함한다.
Abstract translation: 本发明涉及一种动力传动系，该动力传动系包括：发动机壳体，该发动机壳体联接到安装有凸轮架的气缸盖; 安装在凸轮架上的凸轮轴; 第一凸轮部分，形成有凸轮，所述凸轮轴被插入，所述凸轮相对于所述凸轮轴的相对相位可变，并且与所述第一气缸相对应地设置; 第二凸轮部，其形成有凸轮，所述凸轮轴被插入，所述凸轮相对于所述凸轮轴的相对相位可变，并且与所述第二气缸相对应地设置; 第一和第二内支架，用于将凸轮轴的旋转分别传递到第一和第二凸轮部分; 滑动器壳体，第一和第二内部支架可旋转地插入该滑动器壳体中，并且其相对于凸轮轴的位置是可变的; 提升器控制单元，用于控制滑动器壳体的相对位置; 马达组件，所述马达组件联接到所述发动机壳体并且具有与所述曲轴可旋转地布置在其中的飞轮; 并且传动装置连接到马达组件。
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