Flat tube damper for pressure oscillations in car fuel hoses comprises narrow tube with internal chamber, at least part of the tube wall being deformed by pressure of fuel to alter cross-section of chamber

摘要

The flat tube damper for pressure oscillations in car fuel hoses comprises a narrow tube with an internal chamber (24). At least a part of the tube wall (26) can be deformed by the pressure of the fuel to alter the cross-section of the chamber.