Vakuumsystem für eine Kraftstoffentgasung

Details

Veröffentlichungs-Nr.

EP3446982

Aktenzeichen

EP18189721

Anmeldetag

20. August 2018

Veröffentlichung

4. August 2021

Erteilung

4. August 2021

Rechtsraum

EP

IPC

B64D37/34F04B39/16B01D19/00F16K21/04

Abstract

A vacuum assembly (40) includes a housing (42) and a movable assembly (44) positioned within the housing (42). Movement of the movable assembly (44) relative to the housing (42) creates a low pressure area. A fluid flow conduit (82) is in fluid communication with the low pressure area. A leakage valve (90) is disposed within the fluid flow conduit (82) and is movable between a first position and a second position to restrict a flow through the fluid flow conduit (82) upon detection of an undesired viscous fluid within the low pressure area.

Anmelder

Firma

Hamilton Sundstrand Corporation

Land

🇺🇸 USA

Fachgebiete