公开(公告)号：US20240140623A1

公开(公告)日：2024-05-02

申请号：US18220395

申请日：2023-07-11

Applicant: KOREA AEROSPACE RESEARCH INSTITUTE

Inventor： Kwang Kun PARK ,  I Sang YU ,  Seung Whan BAEK ,  Young Suk JUNG ,  Kie Joo CHO

IPC: B64G5/00

CPC classification number: B64G5/00

Abstract: A launch pad system includes a fuel vent port provided in a launch vehicle, a launch pad fuel tank provided outside the launch vehicle to store fuel, a fuel recovery line connecting the fuel vent port and the launch pad fuel tank such that the fuel is transferred therethrough, and a fuel transfer unit provided on the fuel recovery line to transfer the fuel, wherein the fuel may be recovered from the launch vehicle to the launch pad fuel tank.