Abstract:
본 발명은 밸브바디커버의 고유진동수를 저감시켜 밸브바디커버의 진동과 소음을 효과적으로 줄여서 차량의 NVH 성능을 향상시키도록 한 밸브바디커버를 제공하기 위해, 일측면이 개구된 박스 형상을 이루고서 상기 일측면을 향한 바닥면에 박스 공간의 내부를 향해서 고유진동수를 저감시키는 다수개의 원형 비드가 돌출해서 형성된다. 밸브바디커버, 고유진동수, 비드, 플랜지
Abstract:
본 발명은 쉬프트케이블 일측을 차체에 고정하는 브라켓에 의한 진동절연 성능이 향상되도록 한 쉬프트케이블 고정구조를 제공함을 목적으로 한다. 이를 위한 본 발명에 따른 쉬프트케이블 고정구조는, 쉬프트케이블(1)의 고정을 위한 수직부(21)를 갖는 차체 브라켓(20); 상기 수직부(21)의 전면과 후면에 각각 일정간격 이격배치되어 상기 차체브라켓에 고정되는 한 쌍의 플레이트로 구성되며, 쉬프트케이블(1)이 관통하여 지지되는 케이블 브라켓(30, 50); 및 상기 차체브라켓(20)과 상기 케이블 브라켓(30) 간의 고정부위에 설치되어 차체브라켓(20)과 케이블 브라켓(30)과 함께 고정되며, 진동절연을 위해 적어도 차체 브라켓(20)과 케이블 브라켓(30)의 사이의 이격공간에 각각 배치되는 댐퍼(40, 60);를 포함하는 것을 특징으로 한다. 시프트케이블, 시프트레버, 변속기, 브라켓, 방진, 진동
Abstract:
엔진의 과급시스템이 개시된다. 연소실을 형성하는 실린더 블록, 상기 실린더 블록에 외기를 공급하도록 연결된 흡기 다기관, 상기 연소실로부터 배출되는 배기가스를 포집하여 외부로 유도하는 배기 다기관, 상기 흡기 다기관의 입구를 상기 배기 다기관에 연결하는 제3과급 경로, 및 상기 제3과급 경로를 통해 상기 배기 다기관에 압축 공기를 공급하는 전동식 슈퍼 차져를 포함하여, 엔진의 응답성을 향상시키고, 엔진의 안정화를 도모한다.
Abstract:
PURPOSE: A hydraulic clutch is provided to reduce the electric field of an automatic transmission including a clutch of a double row. CONSTITUTION: A hydraulic clutch comprises a first clutch unit(100), a second clutch unit(200), an inner sleeve(260), an outer sleeve(160), a boss(170), a clutch drum(340), a first connection hub(310), a second connection hub(320), a first clutch hub(330), a second clutch hub(332), a first balance wall(350), and a second balance wall(352). The first clutch unit and the second clutch unit comprises a first clutch plate(110), a second clutch plate(210), a first friction disc(120), a second friction disc(220), a first piston(130), a second piston(230), a first piston chamber(140), a second piston chamber(240), a first balance chamber(150), and a second balance chamber(250). The inner sleeve, the outer sleeve, and the boss are mutually connected and supports the elements of the first and the second clutch unit. The clutch drum includes a curved shape in order to form two or more clutch spaces. The first connection hub is arranged on a transmission input shaft(300), and the inner sleeve is connected to the upper end of the first connection hub. The second connection hub is connected to the upper end of the outer sleeve and forms the first piston chamber between a gap with the first piston. The first friction disc and the second friction disc are individually mounted on the upper end of the first and the second clutch hub. The first and the second balance wall are individually arranged to the upper end of the inner sleeve and the outer sleeve in order to form the first and the second balance chamber between the first and the second piston.
Abstract:
PURPOSE: A clutch assembly for automatic transmissions is provided to reduce drag by reducing rotation element while a clutch is unlocked by connecting a clutch hub to an input shaft through a clutch boss. CONSTITUTION: A clutch assembly for automatic transmissions is comprised of a clutch boss(3), a clutch-hub(5), a clutch disc(9), a clutch retainer(11), a clutch plate(13), and a piston(30). The clutch boss is connected to the input shaft(1). The clutch hub is supported from one side of a snap ring while being combined with one outside of a clutch boss. The clutch disc is installed in the outer circumference of clutch-hub in the axial direction. The clutch retainer has one end which is connected to other power transmission element. The clutch plate is arranged between clutch discs and is movable to the inner circumference of the clutch in axial direction. The piston is arranged between the clutch boss and the clutch hub.
Abstract:
An integrated memory system having and a method for controlling the same are provided to improve convenience of a user by providing a favorite driving condition and transmission by users. An integrated memory system having a user specific transmission pattern selecting structure comprises: a control unit where user specific transmission patterns are entered and stored, which communicates with a transmission control unit; and a selecting tool with which a user can select a specific transmission pattern by types. A method for controlling the integrated memory system includes the steps of: starting the integrated memory system(10); selecting a specific transmission pattern by users through the selecting tool(20); and controlling the vehicle for the selected transmission pattern to be accomplished.
Abstract:
A lubrication apparatus of a differential gear for an automatic transmission is provided to improve effects of lubrication by supplying differential gear with lubricant, which is supplied into an auxiliary transmission of the automatic transmission. A lubrication apparatus of a differential gear for an automatic transmission comprises a first lubricant channel(1), a second lubricant channel(2), and a lubrication boss(3). The first lubricant channel extends to an oil hole(56) formed on an output axis of the auxiliary transmission of the automatic transmission to supply the lubricant to the tip end of the output axis. The second lubricant channel is fitted into the tip end of the output axis to supply the lubricant passed through the first lubricant channel to the differential gear(54). The lubrication boss is housed in a transmission housing(H). The second lubricant channel is provided with a nozzle(4) to inject the lubricant to the larger area of the differential gear.