액압 제어 장치 및 브레이크 시스템

• Main Authors: NAKAZAWA CHIHARU, MARUO RYOHEI
• Format: Patent
• Language: Korean
• Published: 10.04.2018
• Subjects: ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; BLASTING; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; TRANSPORTING; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES; VEHICLES IN GENERAL; WEAPONS

본 발명의 과제는 진동을 보다 효과적으로 억제할 수 있는 액압 제어 장치를 제공하는 것이다. 제2 유닛(1B)은, 내부에 액로(11) 등이 형성되며, 차량에 탑재되는 하우징(8)과, 하우징(8)의 내부에 마련된 회전 구동축(300)과, 회전 구동축(300)의 회전에 의해 작동하고, 하우징(8) 내부에 있어서의 회전 구동축(300)의 축심(O)의 둘레 방향으로 복수 배치되며, 하우징(8)이 차량에 탑재된 상태에서 회전 구동축(300)의 축심(O)에 대하여 연직 방향 상측에 위치하는 수보다도 연직 방향 하측에 위치하는 수 쪽이 많은 펌프부(3A~3E)를 구비한다. An object of the present invention is to provide a hydraulic control apparatus capable of further effectively preventing or reducing a vibration. A second unit includes a housing including fluid passages and the like provided therein and configured to be mounted on a vehicle, a rotational driving shaft provided inside the housing, and a plurality of pump portions configured to be activated by a rotation of the rotational driving shaft and disposed in a direction around a central axis of the rotational driving shaft inside the housing. The pump portions are provided in such a manner that the number of pump portions positioned on a vertically lower side is larger than the number of pump portions positioned on a vertically upper side with respect to the central axis of the rotational driving shaft with the housing mounted on the vehicle.