The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 31, 1978
Filed:
Jul. 06, 1976
Applicant:
Inventor:
Jean-Luc Sicre, Meudon la Foret, FR;
Assignee:
Societe Francaise d'Equipements pour la Navigation Aerienne, Velizy-Villacoublay, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06G / ; B64C / ;
U.S. Cl.
CPC ...
364427 ; 244181 ;
Abstract
A flying method using total power, in particular for the take-off and overshoot of an aircraft, is disclosed in which the aerodynamic gradient .gamma.a is governed by reference to a desired gradient .gamma.d which is the total gradient .gamma.t modulated by the difference between the aircraft speed V and a reference speed V.sub.2. An error signal .delta. representative of the difference between the aerodynamic gradient .gamma.a and the desired gradient .gamma.d is displayed. The display of the desired gradient .gamma.d may be by means of the pitching tendency bar of an artificial horizon for example.