Abstract:
본 발명은 차량용 플랩 개폐장치에 관한 것으로, 차량의 일측에 링크부에 의해 회전하면서 화물칸을 개폐하는 플랩; 상기 플랩의 좌우 및 상부에 각각 구비되고 플랩을 차량에 잠금하거나 잠금 해제하는 다수의 래치장치; 상기 다수의 래치장치를 와이어로 연결되고, 좌우로 이동함에 따라 다수의 래치장치를 동시에 차량에 잠금하거나 또는 잠금해제시키는 링크장치; 상기 링크장치와 연결되고, 공기 공급 및 회수에 따라 상기 링크장치를 좌우로 이동시키는 제1 실린더; 상기 제1 실린더에 공기를 공급하거나 회수하는 공기공급장치를 포함한다.
Abstract:
PURPOSE: Automatic transmission lever assembly for a vehicle is provided to prevent solenoid operation noise by operating a shift lock cam through an electromagnet and a permanent magnet. CONSTITUTION: A base bracket is fixed to a frame of a vehicle. A turning member(30) revolves with a predetermined shaft as the center. A locking part is formed on the shift lock corresponding position of the turning member. A shift lock cam(40) comprises a permanent magnet. An electromagnet(50) is provided to the location watching the permanent magnet. The shift lock cam is operated in the direction releasing the locking state with the locking part when a brake operation signal is transferred.
Abstract:
PURPOSE: A floor structure of a bus is provided to diminish interference for a piping and wiring mounted on the upper surface and minimize the duplication of components in the upper floor and the sub-frame. CONSTITUTION: A floor structure of bus comprises a connecting member(100), and a floor member(110). The connecting member is installed on one side of the upper floor in the bus. The floor member is located in the upper part of the sub-frame(20) in a assembling of the upper floor and the sub-frame for the bus assembly. The floor member is installed in the upper part of the connecting member. The connecting member and the floor member are mutually engaged with a bolt. The connecting member and the floor member are formed in a guide rail shape.
Abstract:
PURPOSE: A shock absorbing device of a roof apparatus of a vehicle is provided to reduce the size of a sock absorbing gap by mounting an air pocket for the impact absorption in the inside of a roof panel. CONSTITUTION: A shock absorbing device of a roof apparatus of a vehicle comprises a first air pocket(12), a second air pocket(13) and a third air pocket(14). The first air pocket is expanded and formed along the width direction of a loop interior panel(11). The second air pocket has relatively small size to the rearwards of the first air pocket. The second air pocket has relatively small size to the frontwards of the first air pocket. The first air pocket is formed into rubber or vinyl having facilitating expansion and contraction. Break lines(12a,13a,14a) in which the air pocket is fractured are formed in each air pocket.
Abstract:
본 발명은 브레이크 부우스터 진공증대장치에 관한 것으로, 브레이크 페달의 스트로크를 감지하는 스트로크 센서와, 이 스트로크 센서를 매개로 브레이크 페달의 리턴을 감지하여 제어신호를 출력하는 엔진제어유니트 및, 이 엔진제어유니트의 제어신호를 인가받아 상기 브레이크 페달의 리턴시에 브레이크 부우스터의 변압실에 진공을 부가하는 진공부가장치를 구비하여, 운전자가 브레이크 페달을 조작한 다음에 해방시킬 때에 변압실에 진공펌프를 이용하여 진공을 빠르게 충진시켜 줌으로써, 브레이크 시스템의 복귀성을 향상시켜 브레이크의 응답성과 제동성능의 향상을 도모할 수 있도록 된 것이다.
Abstract:
A constant velocity joint for cooling is provided to cool a propeller shaft, the constant velocity joint and the boot seal efficiently by increasing the radiating capacity of the thermoelectric module in proportion to rpm of the propeller shaft. A constant velocity joint is composed of a cooling unit installed in an outer racer(16) to radiate heat, and a power supply unit supplying power to the cooling unit. The cooling unit is composed of a thermoelectric module(24) mounted in the surface of the outer racer to cool by Peltier effect, and the thermoelectric module is composed of a low temperature part placed inside corresponding to the surface of the outer racer and a high temperature part placed outside corresponding to the exhaust system. The power supply unit comprises a weight(28) supported by a tension spring in a storage space formed in the outer racer and a piezoelectric element pressed in moving the weight to generate power, and applies power to the cooling unit in proportion to rpm of the outer racer.
Abstract:
PURPOSE: A power cut-off device of a four-wheel drive vehicle is provided to prevent breakdown of a transmission and a viscous coupling caused by traction by installing a power cut-off unit for transmitting and releasing power from the front part to the rear part. CONSTITUTION: A power cut-off device of a four-wheel drive vehicle is composed of a front propeller shaft(12) connected to an engine through a viscous coupling to receive power of the engine; a rear propeller shaft(13) linked to rear wheels to transmit the power to the rear wheels; an intermitting mechanism(25) installed between the front and rear propeller shafts to cut off transmission of the power between the front and rear propeller shafts; and an actuating mechanism(35) for operating the intermitting mechanism in pulling the vehicle. The intermitting mechanism comprises a driving gear(20) disposed in the end portion of the front propeller shaft; a driven gear(22) arranged oppositely to the driving gear at a predetermined gap and mounted in the end portion of the rear propeller shaft; and a sleeve(24) disposed between the driving and driven gears to slide and to connect or release the driving and driven gears.