Colecciones nacionales e internacionales de patentes

1. (WO2009109331) SAFETY VALVE FOR A COMPRESSED GAS RESERVOIR

Pub. No.:    WO/2009/109331    International Application No.:    PCT/EP2009/001401
Publication Date: 11-sep-2009 International Filing Date: 27-feb-2009
IPC: F16K 17/38
F16K 17/06
Applicants: DAIMLER AG
MAUS, Steffen
WENGER, David
WILDE, Patrick
Inventors: MAUS, Steffen
WENGER, David
WILDE, Patrick
Title: SAFETY VALVE FOR A COMPRESSED GAS RESERVOIR
Abstract:
The invention relates to a safety valve for a compressed gas reservoir, comprising an outlet channel (3), connected to the compressed gas reservoir and a sealing element (5), arranged to move within the exhaust duct (3) which opens the exhaust duct (3) to outside depending on operating phase and has a greater cross-sectional area (A2) on the side facing away from the compressed gas reservoir than on the side facing the pressurised reservoir, wherein the exhaust duct (3) has a constriction (7) on the side of the sealing element (5) facing away from the pressurised reservoir.