Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
WATER SUPPLY AND DISTRIBUTION SYSTEM ON-BOARD AN AIRCRAFT AND METHOD FOR OPERATING SUCH SYSTEM
The present invention relates to a method for operating an on-board water supply and distribution system (1) of an aircraft (3) for supplying water, the system comprising a central water tank (9), a central pump (21), having an upstream side (23) and a downstream side (25) and being capable of conveying and pressurizing water from the upstream side (23) to the downstream side (25), a plurality of consumer assemblies (5), each consumer assembly (5) comprising a supply device (7) and a buffer tank (41), wherein the buffer tank (41) of each of the consumer assemblies (5) comprises a pressurizing device (61) configured for applying a consumer pressure to the water kept in the buffer tank (41), and each consumer assembly (5) being configured to supply water from the buffer tank (41) via the supply device (7), and a high-pressure conduit system (27), wherein the central water tank (9) is connected to the upstream side (23), wherein the high-pressure conduit system (27) connects the downstream side (25) with the plurality of consumer assemblies (5), with the high-pressure conduit system (27) being configured such that the central pump (21), when operating is capable of delivering water from the downstream side to the buffer tank (41) of each of the consumer assemblies (5), the method comprising the following steps: operating the central pump (21) such that water in the high-pressure conduit system (27) is pressurized to a predetermined first pressure; monitoring the pressure in the high-pressure conduit system (27) for a predetermined first period of time; and providing a first failure signal when the pressure in the high-pressure conduit system (27) drops below a predetermined second pressure within the first period of time.
WATER SUPPLY AND DISTRIBUTION SYSTEM ON-BOARD AN AIRCRAFT AND METHOD FOR OPERATING SUCH SYSTEM
The present invention relates to a method for operating an on-board water supply and distribution system (1) of an aircraft (3) for supplying water, the system comprising a central water tank (9), a central pump (21), having an upstream side (23) and a downstream side (25) and being capable of conveying and pressurizing water from the upstream side (23) to the downstream side (25), a plurality of consumer assemblies (5), each consumer assembly (5) comprising a supply device (7) and a buffer tank (41), wherein the buffer tank (41) of each of the consumer assemblies (5) comprises a pressurizing device (61) configured for applying a consumer pressure to the water kept in the buffer tank (41), and each consumer assembly (5) being configured to supply water from the buffer tank (41) via the supply device (7), and a high-pressure conduit system (27), wherein the central water tank (9) is connected to the upstream side (23), wherein the high-pressure conduit system (27) connects the downstream side (25) with the plurality of consumer assemblies (5), with the high-pressure conduit system (27) being configured such that the central pump (21), when operating is capable of delivering water from the downstream side to the buffer tank (41) of each of the consumer assemblies (5), the method comprising the following steps: operating the central pump (21) such that water in the high-pressure conduit system (27) is pressurized to a predetermined first pressure; monitoring the pressure in the high-pressure conduit system (27) for a predetermined first period of time; and providing a first failure signal when the pressure in the high-pressure conduit system (27) drops below a predetermined second pressure within the first period of time.
WATER SUPPLY AND DISTRIBUTION SYSTEM ON-BOARD AN AIRCRAFT AND METHOD FOR OPERATING SUCH SYSTEM
WASSERVERSORGUNGS- UND -VERTEILUNGSSYSTEM AN BORD EINES FLUGZEUGS UND VERFAHREN ZUM BETRIEB SOLCH EINES SYSTEMS
SYSTÈME D'ALIMENTATION ET DE DISTRIBUTION D'EAU À BORD D'UN AÉRONEF ET PROCÉDÉ DE FONCTIONNEMENT D'UN TEL SYSTÈME
ALBERS FREDERIK (Autor:in) / MÜLLER HANNES (Autor:in) / SCHNEIDER FRANK (Autor:in) / REMPE MICHAEL (Autor:in) / LÜBBERT TIM (Autor:in) / SCHREINER AXEL (Autor:in)
26.06.2024
Patent
Elektronische Ressource
Englisch
IPC:
B64D
Ausrüstung für Flugzeuge
,
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
/
B64F
GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT
,
Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
WATER SUPPLY AND DISTRIBUTION SYSTEM ON-BOARD AN AIRCRAFT AND METHOD FOR OPERATING SUCH SYSTEM
| Europäisches Patentamt | 2024
WATER SUPPLY AND DISTRIBUTION SYSTEM ON-BOARD AN AIRCRAFT AND METHOD FOR OPERATING SUCH SYSTEM
| Europäisches Patentamt | 2024
WATER SUPPLY AND DISTRIBUTION SYSTEM ON-BOARD AN AIRCRAFT AND METHOD FOR OPERATING SUCH SYSTEM
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Aircraft onboard water supply and distribution system and method of operating such system
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Aircraft onboard water supply and distribution system and method of operating such system
| Europäisches Patentamt | 2024