公开(公告)号：KR1020030059428A

公开(公告)日：2003-07-10

申请号：KR1020010088289

申请日：2001-12-29

Applicant: 한화테크윈 주식회사 ,  국방과학연구소

Inventor： 김성균 ,  김기태 ,  김유일 ,  김용련

IPC: F01M11/02

Abstract: PURPOSE: An oil tank and a lubricating system having the same are provided to reduce weight of the engine and prevents restriction of installation by eliminating the necessity of using an additional cooler. CONSTITUTION: A lubricating system comprises an oil tank(100) for storage of lubricating oil, and which is arranged to have a fuel flow pipe(120) penetrating through the interior of the oil tank; an oil pump(200) for supplying oil from the oil tank to mechanical components(510,520,530) of a gas turbine engine; an oil filter(300); and an oil circulation unit(400) for recovering the oil from the mechanical components and transferring the oil to the oil tank. The oil tank includes a main tank for storage of lubricating oil; an inlet pipe for receiving oil from the main tank; an outlet pipe for discharging oil from the main tank; and the fuel flow pipe penetrating through the interior of the main tank.

Abstract translation: 目的：提供一种油箱及其润滑系统，以减轻发动机的重量，并通过消除使用附加冷却器的必要性来防止安装的限制。 构成：润滑系统包括用于储存润滑油的油箱（100），并且其布置成具有穿过油箱内部的燃料流管（120）; 用于将油从油箱供给到燃气涡轮发动机的机械部件（510,520,530）的油泵（200） 油过滤器（300）; 以及用于从机械部件回收油并将油转移到油箱的油循环单元（400）。 油箱包括用于储存润滑油的主油箱; 用于从主罐接收油的入口管; 用于从主油箱排出油的出口管; 并且燃料流管穿过主罐的内部。