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1. WO2013131155 - SYSTEM FOR CONTROLLING THE TEMPERATURE OF LIFTING GAS IN AIRSHIPS

Publication Number WO/2013/131155
Publication Date 12.09.2013
International Application No. PCT/BR2012/000128
International Filing Date 22.03.2012
IPC
B64B 1/62 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
BLIGHTER-THAN-AIR AIRCRAFT
1Lighter-than-air aircraft
58Arrangements or construction of gas-bags; Filling arrangements
62Controlling gas pressure, heating, cooling, or discharging gas
CPC
B64B 1/62
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
BLIGHTER-THAN AIR AIRCRAFT
1Lighter-than-air aircraft
58Arrangements or construction of gas-bags; Filling arrangements
62Controlling gas pressure, heating, cooling, or discharging gas
Applicants
  • FREIRE, Lincoln Fernandez [BR]/[BR]
Inventors
  • FREIRE, Lincoln Fernandez
Priority Data
10 2012 004992 906.03.2012BR
Publication Language Portuguese (PT)
Filing Language Portuguese (PT)
Designated States
Title
(EN) SYSTEM FOR CONTROLLING THE TEMPERATURE OF LIFTING GAS IN AIRSHIPS
(FR) SYSTÈME DE RÉGULATION DE TEMPÉRATURE DU GAZ DE LEVAGE POUR DIRIGEABLES
(PT) SISTEMA DE CONTROLE DE TEMPERATURA DO GÁS DE SUSTENTAÇÃO PARA DIRIGÍVEIS
Abstract
(EN)
A system for controlling the temperature of the lifting gas of an airship (helium, hydrogen) adjusts the airship lift automatically or under the control of the pilot. Besides compensating the negative effects due to the loss of the weight of the consumed fuel, the system makes it possible to adjust the pitch and roll angles of the airship, improving its steerability, considerably increasing flight autonomy, reducing fuel consumption and CO2 emissions into the atmosphere.
(FR)
L'invention concerne un système de régulation de température du gaz de levage d'un dirigeable (hélium, hydrogène) qui ajuste le levage de l'aéronef, automatiquement ou sous la commande du pilote. Outre le fait de compenser les effets négatifs dûs à la perte de poids du combustible consommé, il permet d'ajuster les angles de tangage et de roulis de l'aéronef, améliorant son aéronavigabilité, augmentant considérablement son autonomie de vol, assurant une consommation réduite de carburant et diminuant l'émission de CO2 dans l'atmosphère.
(PT)
Sistema de controle de temperatura do gás de sustentação de dirigível (hélio, hidrogénio) que ajusta a sustentação da aeronave, automaticamente ou sob comando do piloto. Além de compensar os efeitos negativos devido à perda de peso do combustível consumido, permite ajustar os ângulos de arfagem e rolamento da aeronave, melhorando sua aeronavegabilidade, aumentando sobremaneira sua autonomia de vôo, assegura menor consumo de combustível e reduz a emissão de CO2 na atmosfera.
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