EP 2027015 A1 20090225 - REGENERATIVE VACUUM GENERATOR FOR AIRCRAFT AND OTHER VEHICLES
Title (en)
REGENERATIVE VACUUM GENERATOR FOR AIRCRAFT AND OTHER VEHICLES
Title (de)
REGENERATIVER VAKUUM-GENERATOR FÜR FLUGZEUGE UND ANDERE FAHRZEUGE
Title (fr)
POMPE À VIDE RÉGÉNÉRATIVE POUR AVION ET AUTRES VÉHICULES
Publication
Application
Priority
- US 2007070890 W 20070611
- US 81273906 P 20060612
Abstract (en)
[origin: WO2007146882A1] Embodiments of the present invention relate generally to regenerative vacuum generators for use on aircraft or other transportation vehicles. Embodiments of the invention further relate to modified regenerative vacuum generators (20) that provide a larger area for air flow, as well as provide larger RPMs than typical regenerative vacuum generators. Further embodiments of the invention relate to modified regenerative vacuum generators (20) for use on aircraft or other transportation vehicles. These features help generate high flow and vacuum in less time, which ensure a good vacuum system, and allow the generators to be much smaller than generators currently used in these applications.
IPC 8 full level
B64D 11/02 (2006.01); B60R 15/04 (2006.01); B61D 35/00 (2006.01)
CPC (source: EP US)
F04B 37/14 (2013.01 - EP US); F04D 17/168 (2013.01 - EP US); F04D 23/008 (2013.01 - EP US)
Citation (search report)
See references of WO 2007146882A1
Designated contracting state (EPC)
DE FR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007146882 A1 20071221; EP 2027015 A1 20090225; US 2007297894 A1 20071227
DOCDB simple family (application)
US 2007070890 W 20070611; EP 07798384 A 20070611; US 76119907 A 20070611