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公开(公告)号：KR1020090011464A
公开(公告)日：2009-02-02
申请号：KR1020070075078
申请日：2007-07-26
Applicant: 현대자동차주식회사 , 포항공과대학교 산학협력단
CPC classification number: Y02T10/7241 , B60L7/10 , B60L11/18
Abstract: An apparatus for cutting off resurrection current is provided to prevent high voltage component due to the regenerative current prevents damage by stopping signal transmission to an inverter and triode when the motor controller has a trouble. An apparatus for cutting off resurrection current includes more than two triode AC switches(152,154) and a motor controller(140). The triode is connected to the cable between the inverter(142) and the motor(160). A motor controller performs drive and regenerative braking of the motor, it controls the on/OFF of the triode. The motor controller supplies a successive pulse voltage to the triode AC switches in the normal control state, and it turns the triode AC switches on and turns the triode AC switches off in abnormal state.
Abstract translation: 提供了一种用于切断复原电流的装置，以防止由于再生电流引起的高电压成分，当电机控制器出现故障时，通过停止信号传输到逆变器和三极管来防止损坏。 用于切断复原电流的装置包括多于两个的三极管AC开关（152,154）和电动机控制器（140）。 三极管连接到逆变器（142）和电动机（160）之间的电缆。 电机控制器执行电机的驱动和再生制动，控制三极管的开/关。 电机控制器在正常控制状态下向三极管交流开关提供连续的脉冲电压，并打开三极管交流开关，并在异常状态下关闭三极管交流开关。
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公开(公告)号：KR1020080044990A
公开(公告)日：2008-05-22
申请号：KR1020060113873
申请日：2006-11-17
Applicant: 현대자동차주식회사
Inventor： 이정기
Abstract: A hood switch for a vehicle is provided to be made for controlling height of the hood switch, and to solve various problems generated because the hood switch is not pushed down at the time closing a hood. A hood switch(1) for a vehicle comprises a housing(10), a pressure sensing unit(20), a switch unit(40), a spring(30) and a connector(60). The housing includes a predetermine space part inside, and an insertion hole in the middle of an upper surface. The pressure sensing unit includes a compressing protrusion(22) exposed through the insertion hole of the housing, and a first connecting terminal(23) installed in a lower end of the compressing protrusion. The switch unit includes a casing(41) installed in structure capable of controlling height of the pressure sensing unit with respect to the housing by a predetermined height control unit(70), and a polar plate(42) installed in an inner wall surface of the casing and contacted with or separated from the first connecting terminal. The spring is installed between the pressure sensing unit and the switch unit so as to provide elastic force to the pressure sensing unit. The connector has one end connected to the polar plate by a cable, and the other end including a second connecting terminal(61) and installed inside the housing.
Abstract translation: 为了控制机罩开关的高度而设置用于车辆的机罩开关，并且解决由于在关闭发动机罩时罩罩开关未被向下推动而产生的各种问题。 用于车辆的发动机罩开关（1）包括壳体（10），压力感测单元（20），开关单元（40），弹簧（30）和连接器（60）。 壳体包括预定的空间部分，以及在上表面中间的插入孔。 压力感测单元包括通过壳体的插入孔露出的压缩突起（22）和安装在压缩突起的下端的第一连接端子（23）。 开关单元包括安装在结构上的壳体（41），其能够通过预定高度控制单元（70）控制压力感测单元相对于壳体的高度;以及极板（42），安装在内壁表面 壳体并与第一连接端子接触或分离。 弹簧安装在压力检测单元和开关单元之间，以便向压力感测单元提供弹性力。 连接器的一端通过电缆连接到极板，另一端包括第二连接端子（61）并安装在壳体内。
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公开(公告)号：KR1020050071190A
公开(公告)日：2005-07-07
申请号：KR1020030102147
申请日：2003-12-31
Applicant: 현대자동차주식회사
Inventor： 이정기
IPC: F16H59/02
CPC classification number: F16H59/0208 , F16H2063/3083
Abstract: 본 발명에 따른 수동 변속기의 후진 울림 방지 장치는, 특정 변속단 시프트 레일에 후진 울림 방지 기능을 수행할 수 있는 작동핀이 구비되고, 콘트롤 샤프트에 장착된 전진단 콘트롤 핑거에는 후진 변속을 위한 실렉트(select) 작동시에 상기 작동핀을 밀어 상기 특정 변속단 시프트 레일이 이동되면서 입력축의 회전을 제한할 수 있는 실렉트 푸싱수단이 구비됨으로써, 후진 변속시 후진 울림 방지 기능이 보다 신뢰성 있게 이루어질 수 있는 효과가 있다.
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公开(公告)号：KR100423541B1
公开(公告)日：2004-03-19
申请号：KR1020000080263
申请日：2000-12-22
Applicant: 현대자동차주식회사
Inventor： 이정기
IPC: B60K20/02
Abstract: PURPOSE: A cable coupling structure of a transmission manipulation device for a manual transmission is provided to absorb instant shock generated by the initial synchronization by mounting a rubber buffering element and a coil spring type buffering element between a cable connection part and a coupling pin. CONSTITUTION: A cable coupling structure of a transmission manipulation device for a manual transmission includes a connection part(6) mounted to an end of a cable(2) connected to a shift lever, a coupling pin(8) protruded to a side of a control lever connected to the transmission, a first buffering element(12) inserted between the coupling pin and the connection part for carrying out buffering operation, and a second buffering element(16) mounted via a side of the first buffering element and between the connection part and the coupling pin for absorbing the instant impact force generated in the initial synchronization.
Abstract translation: 目的：通过在电缆连接部分和连接销之间安装橡胶缓冲元件和螺旋弹簧型缓冲元件，提供用于手动变速器的变速操纵装置的电缆连接结构，以吸收由初始同步产生的瞬间冲击。 用于手动变速器的变速操作装置的电缆连接结构包括：连接部分（6），其安装到连接到变速杆的电缆（2）的端部;连接销（8），其突出到 控制杆，其连接到变速器;第一缓冲元件（12），其插入在联接销和连接部分之间用于执行缓冲操作;以及第二缓冲元件（16），其经由第一缓冲元件的一侧安装并且连接在连接部分 部分和用于吸收在初始同步中产生的即时冲击力的连接销。
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Patent Agency Ranking
公开(公告)号：KR1020040016482A
公开(公告)日：2004-02-25
申请号：KR1020020048675
申请日：2002-08-17
Applicant: 현대자동차주식회사
Inventor： 이정기
IPC: F16D23/02
Abstract: PURPOSE: A synchronizer of a manual transmission is provided to improve the shifting performance by giving proper elastic force to first and second synchronizer keys according to the moving position of a sleeve, in synchronizing. CONSTITUTION: A synchronizer of a manual transmission comprises a hub gear fixed to an input shaft of the transmission; a sleeve axially and movably engaged with the outer peripheral surface of the hub gear; a synchronizer ring receiving axial acting force, in the movement of the sleeve; a clutch gear synchronizing with the synchronizer ring; a first synchronizer key and a second synchronizer key inserted in key grooves formed on the inner peripheral surface of the sleeve; a first synchronizer spring(66) supporting the first synchronizer key and a second synchronizer spring(68) supporting the second synchronizer key. The first synchronizer gives axial acting force to the synchronizer ring after finishing synchronizing. The second synchronizer ring forms elastic force different from the first synchronizer key.
Abstract translation: 目的：提供手动变速器的同步器，以通过在同步时根据套筒的移动位置给予第一和第二同步器按键适当的弹性力来改善换档性能。 构成：手动变速器的同步器包括固定到变速器的输入轴的轮毂齿轮; 套筒轴向和可移动地与轮毂齿轮的外周表面接合; 在套筒的运动中承受轴向作用力的同步器环; 与所述同步器环同步的离合器齿轮; 插入到形成在套筒的内周面上的键槽中的第一同步器键和第二同步器键; 支撑第一同步器键的第一同步器弹簧（66）和支撑第二同步器键的第二同步器弹簧（68）。 完成同步后，第一个同步器给予同步环的轴向作用力。 第二同步器环形成与第一同步器键不同的弹力。
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公开(公告)号：KR1020020090564A
公开(公告)日：2002-12-05
申请号：KR1020010029460
申请日：2001-05-28
Applicant: 현대자동차주식회사
Inventor： 이정기
IPC: F16D23/06
Abstract: PURPOSE: A synchronizer of a manual transmission is provided to improve endurance of the transmission and shift quality by preventing double fitting and noise with forming the double structure of the gear tooth chamfer. CONSTITUTION: A synchronizer of a manual transmission is composed of a sleeve(6) engaged with a synchronizer hub, a clutch gear engaged with the sleeve, and a synchronizer ring. The sleeve has a first gear tooth chamfer(26) contacting to the synchronizer ring in moving the sleeve, and a second gear tooth chamfer(30) contacting to the clutch gear in synchronizing. The width of the first chamfer is more than the width of the second chamfer, and the length of the first chamfer is shorter than the length of the second chamfer. Shift quality is improved by preventing nibble with double structure of the chamfer.
Abstract translation: 目的：提供手动变速器的同步器，通过防止双齿轮齿轮倒角双重结构的双重装配和噪音来提高变速器的耐用性和变速质量。 构成：手动变速器的同步器由与同步器毂接合的套筒（6），与套筒啮合的离合器齿轮和同步器环组成。 套筒具有在移动套筒时与同步器环接触的第一齿轮齿倒角（26）和与离合器齿轮同步接触的第二齿轮齿倒角（30）。 第一倒角的宽度大于第二倒角的宽度，并且第一倒角的长度短于第二倒角的长度。 通过防止半双工倒角的结构改进了换档质量。
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公开(公告)号：KR1020020075611A
公开(公告)日：2002-10-05
申请号：KR1020010015713
申请日：2001-03-26
Applicant: 현대자동차주식회사
Inventor： 이정기
IPC: F16D23/06
Abstract: PURPOSE: A synchronizer of a manual transmission is provided to prevent noise and vibration, and to improve shift quality by synchronizing with friction of a second land part and a clutch gear cone part in wearing a first land part. CONSTITUTION: A synchronizer for a manual transmission is composed of a synchronizer hub spline-combined with a main shaft and integrally rotated; a sleeve combined with the gear part around the synchronizer hub, and moved axially; a speed gear arranged at both sides of the sleeve, and combined with a clutch gear selectively engaged with the sleeve; and a synchronizer ring(18) arranged in a cone part formed in the clutch gear for friction and synchronizing. A second land part(32) is formed for friction with the cone part of the clutch gear at wear of a first land part(30).
Abstract translation: 目的：提供手动变速器的同步器，以防止噪音和振动，并且通过与穿着第一陆地部分的第二陆部和离合器齿轮锥部的摩擦同步来提高换档质量。 构成：用于手动变速器的同步器由同步器轮毂花键组合，与主轴组合并整体旋转; 与齿轮部分组合在一起的套筒围绕同步器轮毂并且轴向移动; 布置在套筒两侧的速度齿轮，并与选择性地与套筒接合的离合器齿轮组合; 以及布置在形成在离合器齿轮中的锥形部分中的摩擦和同步的同步器环（18）。 第二陆部部分（32）形成为在第一陆部（30）的磨损下与离合器齿轮的锥形部分摩擦。
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公开(公告)号：KR200142238Y1
公开(公告)日：1999-06-01
申请号：KR2019940038718
申请日：1994-12-30
Applicant: 현대자동차주식회사
Inventor： 이정기
IPC: B60K17/00
Abstract: 간편하고 용이하게 후진 변속감을 측정할 목적으로; 동력원인 모터와, 상기 모터축의 선단으로 연결되는 일방향 클러치로 이루어지되, 상기 일방향 클러치는 내륜의 일측으로 연설되어 상기 모터축에 착탈식으로 연결될 수 있는 플랜지를 형성하여 모터축과 연결되게 하고, 외륜의 상기 플랜지의 반대측에 변속기의 입력축 스플라인이 삽입될 수 있는 내륜 스플라인이 형성되는 차량용 변속기의 조작감 시험장치를 제공한다.
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公开(公告)号：KR2019980040472U
公开(公告)日：1998-09-15
申请号：KR2019960053553
申请日：1996-12-21
Applicant: 현대자동차주식회사
Inventor： 이정기
IPC: G01L7/00
Abstract: 본고안은조작력측정이용이한트랜스듀서에관한것으로, 트랜스듀서의몸체(11)의하단부에나사부(12)를형성하여 TGS 레버(2)가장착가능하도록하고, 상단부는액츄에이터(4)가연결가능하도록 4각형돌출부(13)를형성하여트랜스듀서의하단부에형성된나사부(12)에 TGS 레버(2)를연결시키고, 상단부의 4각형돌출부(13)에는액츄에이터(4)를설치하여조작력측정을위한준비가간소화되는것이며, 하나의트랜스듀서를이용하여타기종의측정이가능해지도록한 것이다.
Abstract translation: 纸提案涉及由传感器测量的操作力时，通过在所述主体的换能器11的下端部形成的螺纹部12，并且可以TGS杆2的顶端具有致动器（4）的配合物可以被确定假捻 以形成矩形突出部13到杠杆TGS（2）上在换能器的下端形成有螺纹部12连接，并且通过设置有用于力测量的顶端的致动器4，矩形突出部13 这将是准备被简化，使得一个将使用传感器的一个使另一个模型的测量。
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