Title:
酸素富化空気を飛行機の乗客に配給するための方法および装置
Document Type and Number:
Japanese Patent JP4173008
Kind Code:
B2
Abstract:
According to this process, there is supplied to the passengers a first fraction of air enriched in oxygen from independent supply elements, in particular high pressure cylinders ( 16 ), during a descent phase of the aircraft between a normal cruising altitude and an intermediate re-routing altitude. There is moreover compressed air taken from a source of compressed air belonging to the aircraft, to produce (in 2 ) a second fraction of the air enriched in oxygen which is delivered to the passengers, at least during a phase of stabilized flight of the aircraft, adjacent the re-routing altitude, greater than 5,500 meters.
Inventors:
Casenave, Jean-Michel
Douaye, Jean
Bundle, Olivier
Zapata, Richard
Douaye, Jean
Bundle, Olivier
Zapata, Richard
Application Number:
JP2002579309A
Publication Date:
October 29, 2008
Filing Date:
February 01, 2002
Export Citation:
Assignee:
Rail Liquide-Societe Anonym Pools Retude e Rex Prosatation de Procede Georges Claude
International Classes:
A62B7/14; A61M15/00; A61M16/00; B01D53/04; B01D53/047; B64D11/00; B64D13/00
Domestic Patent References:
| JP4215771A | ||||
| JP2262498A |
Foreign References:
| US4651728 |
Attorney, Agent or Firm:
Takehiko Suzue
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Katsumura Hiro
Ryo Hashimoto
Tetsuya Kazama
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Katsumura Hiro
Ryo Hashimoto
Tetsuya Kazama