PRESSURE REGULATORS FOR FEEDING FUEL, AND FUEL-SUPPLYING SYSTEM COMPRISING A REGULATING UNIT THAT CONSISTS OF SAID PRESSURE REGULATORS

摘要

The present invention relates to a fuel supply device and a pressure control for a fuel supply device to supply fuel from a reservoir to a user, and a method for pressure control. The fuel supply device for a motor vehicle comprises a reservoir, which is emptied upon discharge via a pressure control of a control unit, with between an inlet side high-pressure chamber and an outlet side low-pressure chamber of the pressure control several flow paths are arranged, which are opened and closed and when they are flown through a pressure reduction occurs from the storage pressure of the reservoir to the operating pressure of the user.