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公开(公告)号：KR101755884B1
公开(公告)日：2017-07-07
申请号：KR1020150159963
申请日：2015-11-13
Inventor： 이재권
IPC: F16H55/36 , F16H57/04 , F16F15/24 , F16F15/14 , F16F15/134
CPC classification number: F16H55/36 , F02B67/06 , F16H2055/366
Abstract: 본발명은차량엔진의크랭크샤프트와, 상기크랭크샤프트가결합하여회전하는허브와, 상기허브의외측에결합하여상기허브와일체로회전하는풀리및 실린더블록내부에서엔진오일이누설되는것을방지하도록상기허브와실린더블록의내측사이에배치된오일씰을포함하고, 상기허브는, 상기오일씰이배치되는상기허브의외주면에상기오일씰의이탈을방지하는마모방지부가형성되어, 오일씰과접촉이집중되는부위에마찰계수를저감할수 있고, 경도가향상되도록내마모코팅을적용하여샤프트의마모를줄이는차량용댐퍼풀리조립체에관한것이다.
Abstract translation: 本发明涉及一种车辆，其包括车辆发动机的曲轴，与所述曲轴可旋转地联接的轮毂，联接到所述轮毂的外侧并与所述轮毂一体地旋转的滑轮， 其中轮毂包括其上设置油封的轮毂的外圆周表面和用于防止油封从轮毂的外圆周表面逸出的防磨损部分， 本发明涉及一种通过施加耐磨涂层来降低轴的磨损从而降低摩擦系数并改善硬度的车辆减振器滑轮组件。
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公开(公告)号：KR1020120051243A
公开(公告)日：2012-05-22
申请号：KR1020100112584
申请日：2010-11-12
Inventor： 이재권
Abstract: PURPOSE: A car drive plate is provided to reduce assembly time and manufacturing time by forming a plate part and a sensor part into one body and to improve productivity. CONSTITUTION: A plate part(10) combines an adapter and a torque converter. A sensor part(30) is bent along the external border of the plate part. The sensor part forms a plurality of sensing holes along a columnar direction at a regular interval. An inner plane section is formed into a circular shape in the center of the plate part. A inclination section is continuously connected the end of the inner plane section. An outer plane section is connected to the sensor part by using a protrusion section. The protrusion section is projected to an opposite direction with the sensor part.
Abstract translation: 目的：提供一种汽车驱动板，通过将板部件和传感器部件成形为一体并提高生产率来减少装配时间和制造时间。 构成：板件（10）组合了适配器和变矩器。 传感器部分（30）沿着板部分的外部边界弯曲。 传感器部件以规则的间隔沿柱状方向形成多个感测孔。 内平面部在板部的中央形成为圆形。 倾斜部连续地连接在内平面部的端部。 通过使用突出部分将外平面部分连接到传感器部分。 突出部分与传感器部分相反地突出。
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公开(公告)号：KR101049688B1
公开(公告)日：2011-07-14
申请号：KR1020080121328
申请日：2008-12-02
Inventor： 이재권
Abstract: 본 발명에 의한 드라이브 플레이트는, 일면으로 크랭크 샤프트가 결합되는 제1 평판부; 상기 제1 평판부의 끝단으로부터 상기 크랭크 샤프트와 멀어지는 방향으로 경사지게 연장되는 제1 경사부; 상기 제1 경사부의 끝단으로부터 상기 크랭크 샤프트와 가까워지는 방향으로 경사지게 연장되는 제2 경사부; 상기 제2 경사부의 끝단으로부터 상기 제1 평판부와 평행하게 연장되는 제2 평판부;를 포함하여 구성된다.
본 발명에 의한 드라이브 플레이트는, 축방향 진동 및 외력에 대한 강성이 증대되고, 크랭크 샤프트의 동력 전달을 위한 어댑터나 크랭크포지션 센서휠을 생략할 수 있으므로 부품 수 및 중량을 감소시킬 수 있다는 장점이 있다.
드라이브, 플레이트, 크랭크 샤프트, 축방향 강성, 회전방향 강성Abstract translation: 根据本发明的驱动盘包括：第一平板部分，具有结合到其一个表面的曲轴; 第一倾斜部分，所述第一倾斜部分从所述第一平板部分的端部沿远离所述曲轴的方向倾斜地延伸; 第二倾斜部分，其从第一倾斜部分的端部朝向曲轴倾斜地延伸; 以及从第二倾斜部分的端部平行于第一平板延伸的第二平板。
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公开(公告)号：KR1020100062724A
公开(公告)日：2010-06-10
申请号：KR1020080121488
申请日：2008-12-02
Inventor： 이재권
IPC: F02F3/28
CPC classification number: F02B23/104 , F02B17/005 , F02B2023/103 , F02B2023/106 , Y02T10/125
Abstract: PURPOSE: A piston for a gasoline direct injection engine is provided to induce stratification around an ignition plug by maintaining the speed of a mixer rotating the outside of a piston diameter through the movement of a squish. CONSTITUTION: A piston for a gasoline direct injection engine comprises a protuberance(21), a bowl(B), and a trumpet part(TR). The protuberance is arched and curved with the radius up to the diameter of a piston(5). The protuberance has constant height from an upper side. The bowl has an asymmetry elliptic floor surface(F1). The floor surface of the bowl has a constant tilt angle to gradually deepen an exhaust side. An inner wall portion(W) had an arc surface. The trumpet part is connected to the bowl.
Abstract translation: 目的：提供一种用于汽油直喷式发动机的活塞，通过保持搅拌器的活塞直径外侧的速度通过挤压的运动来引起火花塞周围的分层。 构成：用于汽油直喷发动机的活塞包括突起（21），碗（B）和喇叭部（TR）。 突起是拱形的并且弯曲，半径直到活塞的直径（5）。 突起具有从上侧恒定的高度。 碗具有不对称的椭圆形地板表面（F1）。 碗的地板表面具有恒定的倾斜角度，以逐渐加深排气侧。 内壁部（W）具有圆弧面。 小号部分连接到碗。
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公开(公告)号：KR1020090063476A
公开(公告)日：2009-06-18
申请号：KR1020070130851
申请日：2007-12-14
Inventor： 이재권
CPC classification number: Y02T10/125 , F02F3/26 , F02B23/06 , F02B23/104
Abstract: A piston head for gasoline direct Injection engine is provided to increase concentration of mixer in the neighboring of the spark plug. A piston head for gasoline direct Injection engine comprises a bowl which is formed in the upper side of the piston head along the injection direction(A1) of an injector. Seen from a plan view of the piston head, both lateral sides of the bowl form symmetrically circular arc in relation to a central line(L1) passing through the center(C1) of the piston head along the direction of the injector. The bowl comprises a floor side(13a) having an angle(theta1) which becomes gradually profound; and a inner peripheral surface(13b) connecting the upper side of the piston head and floor side.
Abstract translation: 提供用于汽油直喷式发动机的活塞头，以增加火花塞附近的混合器的浓度。 用于汽油直喷式发动机的活塞头包括沿喷射器的喷射方向（A1）形成在活塞头的上侧的碗。 从活塞头的俯视图看，碗的两侧相对于穿过活塞头的中心（C1）沿着喷射器的方向形成对称的圆弧。 碗包括具有逐渐变深的角度（θ1）的地板侧（13a）; 以及连接活塞头的上侧和地板侧的内周面（13b）。
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Patent Agency Ranking
公开(公告)号：KR1020130049596A
公开(公告)日：2013-05-14
申请号：KR1020110114696
申请日：2011-11-04
Inventor： 이재권
CPC classification number: F16C9/02 , F16C17/04 , F16C33/046 , F16C35/02
Abstract: PURPOSE: A thrust bearing connection device of an engine block is provided to improve assembly performance of the engine block and a thrust bearing by rotating the thrust bearing in half turn and by mounting a hanging unit of the thrust bearing on a hanging groove of the engine block. CONSTITUTION: A thrust bearing connection device of an engine block comprises an engine block(100) and a thrust bearing(200). A penetration hole(110) is formed in the center of the engine block, and an insertion groove(120) is formed in a circumference direction along the penetration hole. A hanging groove(121) is formed at one end of the insertion groove. The thrust bearing is inserted into the insertion groove and is formed as a boomerang shape. A hanging unit(201) is formed on one end of the thrust bearing, and the thrust bearing is inserted into the hanging groove. An angle of outer periphery of the thrust bearing is formed at the angle of 190 degrees.
Abstract translation: 目的：提供发动机缸体的推力轴承连接装置，通过将推力轴承旋转半圈，将推力轴承的悬挂单元安装在发动机的悬挂槽上，提高发动机缸体和推力轴承的组装性能 块。 构成：发动机缸体的推力轴承连接装置包括发动机缸体（100）和止推轴承（200）。 在发动机缸体的中心部形成有贯通孔（110），沿贯通孔沿周向形成有插入槽（120）。 在插入槽的一端形成悬挂槽（121）。 止推轴承插入到插入槽中，形成为回旋形状。 在止推轴承的一端形成有悬挂单元（201），推力轴承插入到悬挂槽中。 止推轴承的外周角以190度的角度形成。
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公开(公告)号：KR1020090064171A
公开(公告)日：2009-06-18
申请号：KR1020070131748
申请日：2007-12-15
Inventor： 이재권
CPC classification number: Y02T10/125 , F02B23/06 , F02F3/26
Abstract: A piston head for a gasoline direct injection engine is provided to make the thick stratification of a mixer around a spark plug and to improve combustion performance by improving the shape of a piston head and heightening the performance for guiding the movement of fuel to make the fuel injected directly to a combustion chamber to be gathered to the vicinity of a spark plug. A piston head for a gasoline direct injection engine comprises a projection structure(30) and a bowl. The projection structure is provided with a maximum projection(31) projected at the highest from the upper side(11a) of a piston head(11), wherein the maximum projection is formed on a point spaced out at a certain distance from the center(C1) of the piston head along a central line(L1) when a central line passing through the center of a piston head along the injection direction(A1) of an injector is fixed, and the projection structure is formed at the same height as the upper side of the piston head by decreasing the projection height gradually from the maximum projection toward the outer circumferential surface of the piston head along an extension line perpendicular to the central line to have the same height as the upper side of the piston head, and the bowl is formed in the projection structure located in a low pressure area(M2) where relatively low pressure is formed against the extension line according to the volume formed by the upper side of the piston head and a combustion chamber when a piston reaches TDC(top dead center).
Abstract translation: 提供一种用于汽油直喷式发动机的活塞头，用于使混合器围绕火花塞进行厚层分层，并通过改善活塞头的形状并提高用于引导燃料运动以制造燃料的性能来改善燃烧性能 直接喷射到燃烧室以聚集到火花塞附近。 用于汽油直喷式发动机的活塞头包括突出结构（30）和碗。 突起结构设置有从活塞头（11）的上侧（11a）最高突出的最大突起（31），其中最大突出部形成在距离中心一定距离处的点上 当沿着喷射器的喷射方向（A1）穿过活塞头的中心的中心线被固定时，活塞头的中心线（L1）沿着中心线（L1）固定，并且突起结构形成在与 通过沿着与中心线垂直的延伸线从活塞头的最大突出部朝向活塞头的外周面逐渐减小突起高度，使活塞头的上侧具有与活塞头的上侧相同的高度， 碗形成在位于低压区域（M2）中的突起结构中，其中根据由活塞头的上侧形成的体积和相对于活塞头的燃烧ch 当活塞达到TDC（上止点）时，琥珀色。
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公开(公告)号：KR1020170056370A
公开(公告)日：2017-05-23
申请号：KR1020150159963
申请日：2015-11-13
Inventor： 이재권
IPC: F16H55/36 , F16H57/04 , F16F15/24 , F16F15/14 , F16F15/134
CPC classification number: F16H55/36 , F02B67/06 , F16H2055/366
Abstract: 본발명은차량엔진의크랭크샤프트와, 상기크랭크샤프트가결합하여회전하는허브와, 상기허브의외측에결합하여상기허브와일체로회전하는풀리및 실린더블록내부에서엔진오일이누설되는것을방지하도록상기허브와실린더블록의내측사이에배치된오일씰을포함하고, 상기허브는, 상기오일씰이배치되는상기허브의외주면에상기오일씰의이탈을방지하는마모방지부가형성되어, 오일씰과접촉이집중되는부위에마찰계수를저감할수 있고, 경도가향상되도록내마모코팅을적용하여샤프트의마모를줄이는차량용댐퍼풀리조립체에관한것이다.
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公开(公告)号：KR101305559B1
公开(公告)日：2013-09-09
申请号：KR1020110114696
申请日：2011-11-04
Inventor： 이재권
CPC classification number: F16C9/02 , F16C17/04 , F16C33/046 , F16C35/02
Abstract: 본 발명은 엔진블록의 스러스트 베어링 결합장치에 관한 것으로서, 특히 중앙에 관통홀(110)이 형성되되, 상기 관통홀(110)을 따라 원주방향으로 삽입홈(120)이 형성되며, 상기 삽입홈(120) 일단에는 걸림홈(121)이 형성된 엔진블록(100)과; 상기 엔진블록(100)의 삽입홈(120)에 삽입되되, 부메랑 형상으로 이루어져 일단에 걸림부(201)가 형성되어 상기 걸림홈(121)에 삽입되는 스러스트 베어링(200)으로 구성되어, 스러스트 베어링(200) 개수를 축소하여 원가를 절감시키는 동시에 엔진블록(100)과 스러스트 베어링(200)의 조립성을 향상시켜 내구성을 증대시키는데 효과가 있도록 하는 것이다.
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公开(公告)号：KR1020130020316A
公开(公告)日：2013-02-27
申请号：KR1020110082879
申请日：2011-08-19
Inventor： 이재권
Abstract: PURPOSE: A ladder frame type engine is provided to simplify an assembling process of a thrust bearing by removing the use of special jigs and to prevent an abrasive action which is caused by not preventing the rotation of circular ring integrated type. CONSTITUTION: A ladder frame type engine comprises a bottom cylinder block(4), a top cylinder block(3), and a flat plate type bearing unit. The bottom cylinder block is placed in the bottom of a ladder frame(1) and equipped with a crank shaft journal(5). A flat plate type bearing unit includes a bearing cap and a pair of semicircular ring separate type thrust bearings. The bearing cap is settled to cover a bearing seating unit(10) which is formed at the side of the crank shaft journal. The crankshaft journal is settled while surrounding the bearing mounting portion formed in the side of the bearing cap. A pair of semicircular ring separate type thrust bearing is fixed to the bearing cap and is settled in the side of the crank shaft journal covering the circumference of a crank shaft(6).
Abstract translation: 目的：提供一种梯形框架式发动机，通过消除使用特殊的夹具来简化推力轴承的组装过程，并防止由于不阻止圆环集成型旋转而产生的磨损作用。 构成：梯形框架式发动机包括底部气缸体（4），顶部气缸体（3）和平板式轴承单元。 底部气缸体放置在梯架（1）的底部，并配有曲轴轴颈（5）。 平板式轴承单元包括轴承盖和一对半圆环分离式止推轴承。 轴承盖被固定以覆盖形成在曲轴轴颈侧面的轴承座单元（10）。 曲轴轴颈在围绕形成在轴承盖侧面的轴承安装部分的同时沉降。 一对半圆环分离式推力轴承固定在轴承盖上，并安装在曲轴轴颈的一侧，覆盖曲轴（6）的圆周。
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