Air vent

US10195924B2 · kind B2 · utility

Assignee

• Faurecia Innenraum Systeme GmbH · DE

Inventors

• Volker Doll · Ranschbach, DE
• Stephane Londiche · Montmagny, FR
• Julien Seiller · Munich, DE
• Martin Schulz · Brenham, US

Key dates

• Filing date: Oct 19, 2015
• Grant date: Feb 5, 2019
• Expiry date: Apr 25, 2037

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60H2001/3492
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

An air vent comprising a housing, an air inlet opening, which is located in the axial direction of the housing, and an air outlet opening, which is disposed opposite the air inlet opening, a first air guide surface, which has a first bulge and is disposed in the housing, and a second air guide surface, which has a second bulge and is disposed in the housing, wherein the first bulge points in a first direction and the second bulge points in a second direction, wherein the first direction and the second direction oppose one another and extend perpendicularly to the axial direction, wherein the first air guide surface and the second air guide surface are disposed at a distance from the housing, wherein a first air duct is formed by the housing and the first air guide surface, and wherein a second air duct is formed by the housing and the second air guide surface, wherein the first air duct is designed to convey a first volumetric flow of air—which can flow into the housing through the air inlet opening—to the air outlet opening, wherein the second air duct is designed to convey a second volumetric flow of air—which can flow into the housing through the air inlet opening—to the air out…