-
公开(公告)号：KR1020120137094A
公开(公告)日：2012-12-20
申请号：KR1020110056417
申请日：2011-06-10
Abstract: PURPOSE: A silencer for vehicles is provided with improved sound absorption properties by installing a sound absorbing material in a chamber where outlet and middle pipes pass through. CONSTITUTION: A silencer(100) for vehicles comprises a housing(110), an inlet pipe(120), an outlet pipe(140), and a middle pipe(130). The inlet pipe is inserted into the housing to guide exhaust gas, and installed by penetrating baffles. The outlet pipe is inserted into the housing to discharge exhaust gas, and installed by penetrating the baffles. The middle pipe is placed inside the housing to form an exhaust path between the inlet and outlet pipes. The middle pipe is installed through the baffles. A sound absorbing material(150) is filled inside a chamber where the middle and outlet pipes pass through.
Abstract translation: 目的：通过在出口和中间管道通过的室内安装吸声材料，为车辆消声器提供了改进的吸音性能。 构成：用于车辆的消音器（100）包括壳体（110），入口管道（120），出口管道（140）和中间管道（130）。 入口管插入壳体中以引导废气，并通过穿透挡板安装。 出口管插入外壳排出废气，并穿过挡板安装。 中间管放置在壳体内部，以形成入口管和出口管之间的排气路径。 中间管道通过挡板安装。 吸音材料（150）填充在中间管和出口管通过的腔室内。
-
-
公开(公告)号：KR1020120021096A
公开(公告)日：2012-03-08
申请号：KR1020100085148
申请日：2010-08-31
CPC classification number: F01L13/0031 , F01L9/025 , F01L13/0015
Abstract: PURPOSE: A variable valve actuator integrated with a locker arm is provided to improve variable control performance by increasing the response speed of a system. CONSTITUTION: A variable valve actuator integrated with a locker arm comprises a locker arm, an actuator unit, a variable control unit, and a valve member(700). First and second hydraulic supply lines(314,312), in which oil is selectively supplied, are formed inside the locker arm. The actuator unit comprises a screw(510), a piston(550), a check ball(530), and a spring(540). The screw is connected to the first and second hydraulic supply lines and discharges oil. The piston is inserted into the screw and opens and closes one side of the second hydraulic supply line. The check ball selectively supplies oil from the first hydraulic supply line to the screw. The spring supplies restoring force to the check ball. The variable control unit is composed of a variable control piston and a variable control spring. The valve member opens and closes a valve when the locker arm is rotated.
Abstract translation: 目的：提供与锁臂相结合的可变阀门执行器，通过提高系统的响应速度来提高变量控制性能。 构成：与储物柜集成的可变阀致动器包括储物柜臂，致动器单元，可变控制单元和阀构件（700）。 第一和第二液压供应管线（314,312）形成在储物柜的内部，其中选择性地供应油。 致动器单元包括螺钉（510），活塞（550），止回球（530）和弹簧（540）。 螺钉连接到第一和第二液压供应管路并排出油。 将活塞插入螺杆，打开和关闭第二液压供给管路的一侧。 止回球选择性地将第一液压供应管线的油供给到螺杆。 弹簧为检查球提供恢复力。 可变控制单元由可变控制活塞和可变控制弹簧构成。 当锁定臂旋转时，阀构件打开和关闭阀。
-
公开(公告)号：KR3003834180002S
公开(公告)日：2011-10-17
申请号：KR3020100008579
申请日：2010-02-26
Applicant: 현대자동차주식회사 , 현대모비스 주식회사
Designer： 전재희
-
公开(公告)号：KR3003834200003S
公开(公告)日：2011-10-12
申请号：KR3020100008641
申请日：2010-02-26
Applicant: 현대자동차주식회사 , 현대모비스 주식회사
Designer： 전재희
-
Patent Agency Ranking
公开(公告)号：KR1020100060883A
公开(公告)日：2010-06-07
申请号：KR1020080119671
申请日：2008-11-28
Applicant: 현대자동차주식회사
Inventor： 전재희
Abstract: PURPOSE: An exhaust air variable valve device for a vehicle is provided to improve the engine output of a vehicle when by increasing the opening amount of the exhaust air variable valve when a vehicle which is submerged in the water moves at low speed. CONSTITUTION: An exhaust air variable valve device(10) for a vehicle comprises an exhaust air variable valve. The exhaust air variable valve comprises a valve case(11), a rotating vane(12) and a valve plate(13). The rotating vane is installed inside the valve case and opens and closes the valve plate. The exhaust air variable valve is installed in an external exhaust pipe. The exhaust air variable valve is installed to a muffler and an exhaust air pipe connecting the muffler.
Abstract translation: 目的：提供一种用于车辆的排气可变阀装置，用于当浸没在水中的车辆以低速移动时，通过增加排气可变阀的开度来改善车辆的发动机输出。 构成：用于车辆的排气可变气门装置（10）包括排气可变阀。 排气可变阀包括阀壳（11），旋转叶片（12）和阀板（13）。 旋转叶片安装在阀壳内，打开和关闭阀板。 排气可变阀安装在外部排气管中。 排气可变阀安装在消声器和连接消音器的排气管上。
-
公开(公告)号：KR1020090049260A
公开(公告)日：2009-05-18
申请号：KR1020070115451
申请日：2007-11-13
Applicant: 현대자동차주식회사
Inventor： 전재희
Abstract: 본 발명은 진공 펌프용 기어에 관한 것이고, 더욱 상세하게는 클러치가 장착된 진공 펌프용 클러치 기어에 관한 것이다.
본 발명은, 진공 펌프의 베인에 회전력을 전달하기 위한 기어에 있어서, 진공 펌프의 베인과 동축상으로 연결된 회전축과, 상기 회전축에 회전력을 공급하는 기어와, 상기 회전축과 상기 기어 사이에는, 상기 기어의 회전력이 전달되도록 상기 기어의 내주면과 억지끼워맞춤으로 구비되는 외부 회전링, 상기 회전축으로 회전력이 전달되도록 상기 회전축의 외주면과 억지끼워맞춤으로 구비되는 내부 회전링, 및 상기 외부 회전링과 내부 회전링 사이에 구비되어 회전력을 전달 또는 슬립하는 클러치로 구성된 클러치 베어링을 포함하는 것을 특징으로 한다.-
公开(公告)号：KR100774336B1
公开(公告)日：2007-11-08
申请号：KR1020060091916
申请日：2006-09-21
Applicant: 현대자동차주식회사
Inventor： 전재희
CPC classification number: Y02T10/144 , F02B39/16 , F02B37/12 , F02B39/00
Abstract: A turbocharger system for a diesel engine is provided to prevent idling of a turbocharger by operating a turbocharger brake with air pressure stored in an air tank when the turbocharger is idling in high speed, and to prevent damage of the turbocharger by insufficiency of lubrication and cooling due to engine start stop. A turbocharger system for a diesel engine comprises a shaft, a brake(8) and a solenoid valve. The shaft connects a turbine(4) to a compressor so as to improve engine output. The brake controls rotation of the shaft by air pressure, and is located between turbocharger cases rotatably supporting the shaft. The solenoid valve is disposed on an air pressure pipe path connecting an air tank to the brake, and opens/closes the air pressure pipe path by control of an electronic control unit. The brake includes a housing(18) fixed to the turbocharger case, a plurality of outer/inner rings(20,22) and a ripple(26) mounted in a cover.
Abstract translation: 提供了一种用于柴油发动机的涡轮增压器系统，以在涡轮增压器高速空转时通过操作具有存储在空气罐中的空气压力的涡轮增压器制动器来防止涡轮增压器怠速，并且防止涡轮增压器由于润滑和冷却不足而损坏 由于发动机起动停止。 用于柴油发动机的涡轮增压器系统包括轴，制动器（8）和电磁阀。 轴将涡轮机（4）连接到压缩机，以改善发动机输出。 制动器通过空气压力控制轴的旋转，并且位于可旋转地支撑轴的涡轮增压器壳体之间。 电磁阀设置在将空气罐连接到制动器的空气压力管路上，并且通过电子控制单元的控制来打开/关闭空气压力管道。 制动器包括固定到涡轮增压器壳体的壳体（18），安装在盖中的多个外/内环（20,22）和波纹（26）。
-
公开(公告)号：KR100764490B1
公开(公告)日：2007-10-09
申请号：KR1020060037540
申请日：2006-04-26
Applicant: 현대자동차주식회사
Inventor： 전재희
CPC classification number: F04C29/005 , F04C18/344 , F04C28/06 , F04C2220/10
Abstract: A vacuum pump and a vacuum system having the same are provided to reduce driving friction of the vacuum pump by preventing transfer of torque of the gear to a vane of the vacuum pump with vacuum having constant pressure generated by a vacuum tank. A vacuum pump comprises a pump body and a power transfer unit. The power transfer unit comprises a case(110) contoured with a receiving part inside and having a first gear(110a) on an inner periphery, a ring assembly(120) received inside the case, including an annular outer ring(121) having a second gear(121a) on the outer periphery corresponding to the first gear, and an annular inner ring(122) having a third gear(122a) on the inner periphery, a gear shaft(130) penetrating the center of the ring assembly and having a fourth gear(130a) on the outer periphery corresponding to the third gear, and a support member(140) disposed between one side of the case and the ring assembly. A fluid filling port(113) is formed on the case to allow inflow of fluid between one side of facing ring assembly and the case.
Abstract translation: 提供真空泵和具有该真空泵的真空系统，以通过防止由真空罐产生的具有恒定压力的真空将齿轮转矩转移到真空泵的叶片来减小真空泵的驱动摩擦。 真空泵包括泵体和动力传递单元。 动力传递单元包括外壳（110），其具有内部的接收部件，并且在内周上具有第一齿轮（110a），容纳在壳体内的环组件（120），包括环形外圈（121），其具有 在与第一齿轮对应的外周上的第二齿轮（121a）和在内周上具有第三齿轮（122a）的环形内圈（122），穿过环组件的中心的齿轮轴（130） 对应于第三齿轮的外周上的第四齿轮（130a），以及设置在壳体的一侧和环组件之间的支撑构件（140）。 液体填充口（113）形成在壳体上以允许流体在面对的环组件的一侧和壳体之间流入。
-
公开(公告)号：KR1020060073123A
公开(公告)日：2006-06-28
申请号：KR1020040111983
申请日：2004-12-24
Applicant: 현대자동차주식회사
Inventor： 전재희
IPC: B25B27/18
CPC classification number: B25B27/18
Abstract: 본 발명은 볼트 등의 해체 및 체결도구에 관한 것이며, 상세하게는 볼트 및 너트의 나사헤드가 마모되었을 때 해체 또는 체결하거나, 파이프 등과 같은 원형부품을 구멍에서 회전하면서 인출 또는 삽입하는 도구에 관한 것으로서, 나사헤드가 마모된 볼트를 간편하고 신속하게 해체 및 체결할 수 있도록 한 것이다.
본 발명에서, 10은 도구본체로서, 상기 도구본체(10)는 외주면에 6각형 등의 나사헤드(11)를, 중앙에 구멍(12)을 형성하고, 상기 구멍(12)의 저면 주위에 홈(13)을 형성함과 동시에 홈(13)의 외측면에 원형의 지지면(14)을 형성한 것이다.
20은 조(jaw)로서, 상기 조(20)는 대략 장고형상으로 형성하여 적어도 3개 이상을 그 중앙을 상기 홈(13)에 균등간격으로 핀(21)으로 지지하고, 양단에 호상의 내·외측 경사면(22a)(22b)을 대향되게 형성하며, 상기 내·외측 경사면(22a)(22b)의 양측과 핀(21)과의 길이(L₁)(L₂)(ℓ₁)(ℓ₂)는 차이지게 형성하여 내측 경사면(22a)은 구멍(12)으로 돌출하고, 외측 경사면(22b)은 상기 지지면(14)에 접촉되게 한 것이다.
도구본체, 구멍, 홈, 지지면, 조, 내·외측 경사면
-
-
-
-
-
-
-
-
-
Search Results
61
records
(took 0.051 seconds)
