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公开(公告)号：KR1020130035103A
公开(公告)日：2013-04-08
申请号：KR1020110099373
申请日：2011-09-29
IPC: F16H61/02 , F16H61/66 , F16H61/38 , F16H61/4183
CPC classification number: F16H61/0267 , F16H61/38 , F16H61/4183 , F16H61/66
Abstract: PURPOSE: A fluid pressure controlling system of a continuous variable transmission is provided to secure various related effects by reducing vibration noise generated when operating a damper clutch inside a torque converter. CONSTITUTION: A pressure controlling part comprises an oil pump(100), a line regulator valve(110), and a torque converter control valve(120). The oil pump comprises an outer contacting type gear pump. The oil pump pumps oil stored in an oil pan(102) for generating fluid pressure. A line regulator valve controls the fluid pressure for supplying to a fluid pressure controlling unit. The fluid pressure supplied to a torque converter control valve is controlled with the elastic force and complementary operation of an elastic member(124). Fluid discharged from the torque converter control valve is returned to an oil pan(102). [Reference numerals] (AA) Solenoid valve control pressure; (BB) Each solenoid valve; (CC) Belt pulley apparatus & forward and backward control apparatus; (DD) Damper clutch control valve;
Abstract translation: 目的：提供一种连续变速器的流体压力控制系统，通过减少在变矩器内操作阻尼器离合器时产生的振动噪声来确保各种相关效果。 构成：压力控制部分包括油泵（100），管线调节阀（110）和变矩器控制阀（120）。 油泵包括外接触式齿轮泵。 油泵泵送存储在油盘（102）中以产生流体压力的油。 线路调节阀控制用于供给流体压力控制单元的流体压力。 提供给变矩器控制阀的流体压力由弹性构件（124）的弹力和互补操作来控制。 从变矩器控制阀排出的液体返回到油盘（102）。 （标号）（AA）电磁阀控制压力; （BB）每个电磁阀; （CC）皮带轮装置及前进和后退控制装置; （DD）阻尼离合器控制阀;
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公开(公告)号：KR1020120118133A
公开(公告)日：2012-10-26
申请号：KR1020110035521
申请日：2011-04-18
CPC classification number: B60K17/06
Abstract: PURPOSE: A body coupling structure of a vehicle transmission is provided to reduce noise and vibrations by combining a transmission and a vehicle body using a mounting bracket. CONSTITUTION: A rear cover(13) is combined with a transmission case(11). A transmission mounting bracket(20) is combined with the transmission case and with the rear cover combined with the transmission case at the same time. The transmission mounting bracket is combined with an insulator(30). The insulator is combined with a vehicle body. The upper end of the transmission case and the transmission mounting bracket comprise four or more coupling points by the medium of a bolt(50). The rear cover and the transmission mounting bracket comprise one or more coupling points by the medium of a bolt(60). [Reference numerals] (AA) Front side; (BB) Rear side
Abstract translation: 目的：提供一种车辆变速器的车体联轴器结构，通过使用安装支架组合变速器和车体来减少噪音和振动。 构成：后盖（13）与变速箱（11）组合。 变速器安装支架（20）与变速箱组合，后盖与变速箱同时组合。 变速器安装支架与绝缘体（30）组合。 绝缘体与车身组合。 变速器壳体的上端和变速器安装支架通过螺栓（50）的介质包括四个或更多个联接点。 后盖和变速器安装支架通过螺栓（60）的介质包括一个或多个联接点。 （标号）（AA）正面 （BB）后侧
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公开(公告)号：KR101013963B1
公开(公告)日：2011-02-14
申请号：KR1020070130423
申请日：2007-12-13
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 아이신에이더블류 가부시키가이샤
CPC classification number: F16H61/0251 , F16H2059/746 , F16H2061/0255 , Y10T477/656 , Y10T477/693973
Abstract: 본 발명은 자동변속기에서 이그니션 키의 온 접점이 검출될 때 엔진 시동의 온/오프 조건에 따라 솔레노이드 밸브에 공급되는 전류를 차등 제어하는 것으로,
엔진 시동 오프의 상태에서 이그니션 키의 온 접점 선택이 검출되면 엔진 시동이 온을 유지하고 있는지 판단하는 과정, 엔진 시동이 오프를 유지하고 있으면 제1제어 듀티를 결정하여 솔레노이드 밸브를 작동시키는 과정, 상기 제1제어 듀티로 솔레노이드 밸브를 작동시키는 상태에서 엔진 시동 온이 검출되면 제2제어 듀티를 결정하여 솔레노이드 밸브를 작동시키는 과정을 포함한다.
자동변속기, 솔레노이드 밸브, 이그니션 온, 소음개선-
公开(公告)号：KR1020100030207A
公开(公告)日：2010-03-18
申请号：KR1020080089040
申请日：2008-09-10
IPC: F16H61/00
Abstract: PURPOSE: A valve body cover is provided to reduce the natural frequency by forming a plurality of round shape bids on the floor side toward the opening of a valve body cover. CONSTITUTION: A valve body cover(11) is formed to a regular square box type which has one side opened by a thin plate. A flange(11a) is formed to a vertical direction to the valve body cover along the edge of the opened one side of the valve body cover. A plurality of bolt binding holes(11b) are formed along a longitudinal direction of the flange. A plurality of round shape bids(12) are projected toward a floor side(11c) facing the opened one side of the valve body cover.
Abstract translation: 目的：提供一种阀体盖，通过在地板一侧向阀体盖的开口形成多个圆形标价来降低固有频率。 构成：阀体盖（11）形成为正方形箱型，其一侧用薄板打开。 沿着阀体盖的打开的一侧的边缘沿阀体盖的垂直方向形成有凸缘（11a）。 沿凸缘的纵向方向形成多个螺栓装订孔（11b）。 多个圆形投标（12）朝向面向阀体盖的打开的一侧的地板侧（11c）突出。
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公开(公告)号：KR100926559B1
公开(公告)日：2009-11-12
申请号：KR1020080022907
申请日：2008-03-12
CPC classification number: F16H57/082
Abstract: 본 발명은 레그의 내주면 형상을 변경함으로써 유성 캐리어의 강성을 보강하고 자동변속기에서 발생되는 소음을 줄인 유성 캐리어의 캐리어 컵에 관한 것이다.
본 발명의 실시예에 따른 유성 캐리어의 캐리어 컵은 피니언 기어들이 장착되어 상기 피니언 기어들을 회전 가능하게 지지하며, 캐리어 축이 장착되는 캐리어 홀과 피니언 기어들이 장착되는 복수개의 피니언 홀들이 형성되어 있는 캐리어 판; 그리고 상기 캐리어 판의 일면으로부터 수직으로 연장되어 있는 복수개의 레그(leg)들;을 포함하되, 상기 레그는 그 반경방향의 두께가 변화할 수 있다.
유성 캐리어, 캐리어 컵, 레그, 캐리어 커버-
Patent Agency Ranking
公开(公告)号：KR100387484B1
公开(公告)日：2003-06-18
申请号：KR1020000086813
申请日：2000-12-30
Inventor： 이현구
IPC: F16C9/00
Abstract: PURPOSE: A lower cap of connecting rod with transmission line holder formed thereon and manufacturing method of the same are provided to minimize fluctuation of inertia of piston system. CONSTITUTION: A lower cap(300) of connecting rod is for coupling a connecting rod to a crank shaft and having a protrusion(320) formed on one side of a lower part of the lower cap and having a penetrating hole(310) formed thereon for a transmission line as to penetrate and having a pin(330) inserted thereto with a bushing or a bearing interposed and having a penetrating hole(340) formed therein so that a piston data drawing structure is not necessarily installed to the lower cap.
Abstract translation: 目的：提供一种形成有传输线支架的连杆的下盖及其制造方法，以最小化活塞系统的惯性波动。 组成：连杆的下盖（300）用于将连杆连接到曲轴上，并具有在下盖的下部的一侧上形成的突起（320），并具有在其上形成的穿孔（310） 用于穿透并具有插入其中的销（330）的传输线，其中插入有衬套或轴承并具有形成在其中的穿透孔（340），从而不必将活塞数据绘图结构安装到下盖。
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公开(公告)号：KR100357566B1
公开(公告)日：2002-10-19
申请号：KR1019990066425
申请日：1999-12-30
Inventor： 이현구
IPC: F02F3/00
Abstract: 데이터와이어(data wire)가채용된피스톤(piston)장치가개시된다. 개시된데이터와이어가채용된피스톤장치는, 그내부의온도및 압력등을검출하기위한센서가설치되고, 상기센서에연결된데이터와이어가그 외부로인출될수 있는적어도하나이상의제1인출구가형성된피스톤과; 상기피스톤에설치되고, 상기피스톤에설치된데이터와이어가연장설치될수 있도록제2인출구가형성된피스톤핀과; 상기피스톤핀에설치되고, 상기데이터와이어가피스톤핀으로부터연장설치될수 있도록상기제2인출구와연통되게제3인출구가형성된커넥팅로드와; 상기데이터와이어를보호하기위해상기데이터와이어를내부에설치하며외부로인출되도록구비된스프링부재;를포함하고, 상기제1인출구는상기피스톤의내부에서외부로연장성형되고, 상기제2인출구는상기피스톤핀의중앙에관통공과, 상기관통공과직교된직교공으로이루어지고, 상기제3인출구는상기직교공과연통형성되고상기커넥팅로드가회전하는각도만큼형성된것을그 특징으로한다. 본발명에따르면, 정확한데이터를얻을수 있는이점이있다.
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公开(公告)号：KR1020020031544A
公开(公告)日：2002-05-02
申请号：KR1020000062057
申请日：2000-10-20
Inventor： 이현구
IPC: F04D29/38
CPC classification number: F01P5/02 , F04D29/664
Abstract: PURPOSE: A noise reduction cooling fan for motor vehicle is provided to reduce noise by interfering the phase of noise generated at the end of blade and attaching a sound absorbing member to the front and rear surfaces of the blade. CONSTITUTION: A blade(11) of a cooling fan is fixed in a predetermined direction to a central rotating shaft(12). The blade has a fluid flow curve(13) formed at the front surface of the blade so as to reduce noise by guiding flow of fluid and adjusting the thickness of turbulent flow boundary layer, and a sound absorbing member(14) attached to the front and rear surfaces of the blade. The blade has a teeth-shaped side surface formed in the direction same as the rotating direction of the blade, so as to reduce noise by interfering the phase of noise generated at the end of the blade.
Abstract translation: 目的：提供用于机动车辆的降噪冷却风扇，以通过干扰叶片末端产生的噪声的相位并将吸音构件附接到叶片的前表面和后表面来减少噪声。 构成：冷却风扇的叶片（11）以预定的方向固定到中心旋转轴（12）。 叶片具有形成在叶片的前表面处的流体流动曲线（13），以便通过引导流体的流动和调节湍流边界层的厚度来减少噪音，以及附接到前面的吸音构件（14） 和叶片的后表面。 叶片具有与叶片的旋转方向相同的方向形成的齿形侧表面，从而通过干扰在叶片末端产生的噪声的相位来降低噪音。
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公开(公告)号：KR100320517B1
公开(公告)日：2002-01-12
申请号：KR1019990060985
申请日：1999-12-23
Inventor： 이현구
IPC: B25B11/02
Abstract: 변속기시험에따른디프렌셜을차동을제한하기위하여디프렌셜피니언을디퍼케이스에지그를통하여고정함으로써, 디프렌셜의재사용이가능하고, 시험준비에따른작업성을향상시킬수 있도록하는차동제한용지그를제공할목적으로, 디프렌셜에서디퍼케이스와디프렌셜피니언을연결하는축부재로내부에볼트홀이구성되고, 상기볼트홀의일측으로는직경이커지는원추홀이형성되는디퍼록 몸체와; 상기디퍼록 몸체의볼트홀과원추홀을통하여끼워지는체결볼트와; 원추형부재로상기디퍼록 몸체의원추홀 내부에삽입되어상기체결볼트와체결되면서상기디퍼록 몸체의원추홀 외주부를벌리도록작동하는디퍼록 조인트를포함하여이루어지며상기디퍼록 몸체내부의볼트홀과원추홀은그 경계부분에일정한높이를갖는경계턱이형성되어이루어지는것을특징으로하며, 상기디퍼록 조인트는그 내부중심을관통하는암나사부가형성되어이루어지는것을특징으로하는차동제한용지그를제공한다.
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