Guide element for a pressure system of an internal combustion engine, pressure system for an intake tract of an internal combustion engine, and internal combustion engine with a supercharging unit
AssigneeDr. Ing. h.c. F. Porsche Aktiengesellschaft
InventorLudwig Theilemann
Life of this patent
Estimating the term…
Abstract
A guide element for a pressure system of an internal combustion engine has a hollow body with a guide element inlet (27), a guide element outlet (28) and a longitudinal axis (26). The guide element (25) is designed so that flow can pass through it along its longitudinal axis (26). To eliminate disruptive oscillations, the guide element (25) is of streamlined form in a flow direction from the guide element inlet (27) to the guide element outlet (28). A pressure system for an intake tract of an internal combustion engine and an internal combustion engine with a supercharging unit also are provided.
Claims23
A guide element for a pressure system of an internal combustion engine, comprising a hollow body with a guide element inlet, a guide element outlet and a longitudinal axis, the guide element being configured so that a flow can pass through the hollow body along the longitudinal axis, the guide element being of streamlined form in a flow direction proceeding from the guide element inlet to the guide element outlet to eliminate disruptive oscillations.
A pressure system for an intake tract of an internal combustion engine with a distributor pipe, through which flow can pass, the distributor pipe having a flow inlet and a flow outlet, a collector tank of the pressure system being arranged at the flow outlet, the collector tank having a tank inlet connected to the flow outlet and further having a tank outlet connected by way of a primary pipe of the pressure system so that flow can pass through to a cylinder of the internal combustion engine;
- and a guide element having a hollow body with a guide element inlet, a guide element outlet and a longitudinal axis, the guide element being configured so that a flow can pass through the hollow body along the longitudinal axis and being of streamlined form in a flow direction proceeding from the guide element inlet to the guide element outlet to eliminate disruptive oscillations.
Dependencies are inferred from the claim text.