公开(公告)号：WO2010041939A1

公开(公告)日：2010-04-15

申请号：PCT/NL2009/050602

申请日：2009-10-07

Applicant: DE BOER, Robertus Gerardus

Inventor： DE BOER, Robertus Gerardus

IPC: B64D31/10 ,  B64D31/12

CPC classification number: B64D31/10 ,  B64D31/12

Abstract: The present invention relates to a method for propelling an aircraft (1), and in particular to a method wherein the engines (M1-M4) of the aircraft (1) with three or more engines are controlled in such a manner that the aircraft (1) can apply the current method to take off from a short and/or slippery runway (A) with a higher takeoff weight than with existing methods. The invention aims to improve the efficiency of flight operation. The invention enables the aircraft to take off with a higher payload and/or with more fuel. To this end, during a takeoff of the aircraft (1) a symmetrical thrust is applied, wherein at least one engine (M1-M4) provides less thrust (F1-F4) than the maximum thrust of this engine (M1-M4), and wherein at least one engine (M1-M4) mounted farther from the symmetry plane of the aircraft provides less thrust than an engine (M2, M3) mounted closer to or on the symmetry plane.

Abstract translation: 本发明涉及一种用于推进飞机（1）的方法，特别涉及一种方法，其中具有三个或更多个发动机的飞行器（1）的发动机（M1-M4）以这样的方式被控制： 1）可以应用当前的方法从比现有方法更高的起飞重量的短路和/或滑滑跑道（A）起飞。 本发明旨在提高飞行操作的效率。 本发明使得飞机能够以更高的有效载荷和/或更多的燃料起飞。 为此，在飞机（1）的起飞期间，施加对称的推力，其中至少一个发动机（M1-M4）提供比该发动机（M1-M4）的最大推力更小的推力（F1-F4） 并且其中安装得比飞行器的对称平面更远的至少一个发动机（M1-M4）提供比安装在更靠近对称平面上的发动机（M2，M3）更小的推力。