Ventilation device and brake system
AssigneeKNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
InventorsKarsten Schnittger, Martin Awrath
Life of this patent
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Abstract
A ventilation device, in particular for use with at least one valve device or a plurality of valve units, includes at least one air chamber element, at least one outflow section, and at least one ventilation channel for forming a fluidic connection between the exterior of the ventilation device and the at least one air chamber element. The first ventilation channel has first and second openings. The first opening is oriented opposite a first impact surface, and the second opening is oriented opposite a second impact surface such that the fluidic connection between the first and second opening and the exterior of the ventilation device is formed along at least one respective section of the first and second impact surface.
Claims15
A ventilation device for use with at least one valve unit or a plurality of valve units, comprising:
- at least one air chamber element;
- at least one outflow portion;
- and
- at least one first ventilation channel for forming a fluid connection between an outer side of the ventilation device and the at least one air chamber element,
- wherein the outflow portion provides the fluid connection between the air chamber element and the at least one first ventilation channel,
- wherein the first ventilation channel has first and second openings,
- wherein the first opening is directed opposite a first baffle surface and the second opening is directed opposite a second baffle surface,
- wherein the first and second baffle surfaces are each spaced apart from the first and second openings in a direction of a first longitudinal axis of the first ventilation channel and each extend over at least one cross-sectional area of the first ventilation channel so that the fluid connection between the first and second openings to an outside of the ventilation device is formed along at least one portion of the first and second baffle surfaces.
Dependencies are inferred from the claim text.