公开(公告)号：US20230294489A1

公开(公告)日：2023-09-21

申请号：US18186232

申请日：2023-03-20

Applicant: MANN+HUMMEL GmbH

Inventor： Bernd BAUER ,  Thomas HEININGER ,  Dominik HAIDER ,  Tobias SCHWIMMBECK ,  Mathias HOESL ,  Matthias HEINZMANN ,  Andreas WEBER ,  Mirco SCHOEN ,  Mario SCHOEN ,  Martin KLEIN ,  Pascal THAU

IPC: B60H3/06 ,  B01D53/04 ,  B60H3/02 ,  B60H1/00

CPC classification number: B60H3/0625 ,  B01D53/04 ,  B60H3/024 ,  B60H3/0641 ,  B60H1/008 ,  B60H1/00849 ,  B01D53/0407 ,  B60H1/00771 ,  B01D46/442

Abstract: A smart multi-modal vehicular air filtration management system including a first filter element and a second filter element disposed in a fresh air housing, wherein the fresh air housing has an inlet and an outlet. Additionally, a third filter element is provided which is disposed in a cabin housing, the cabin housing having one or more inlet. A fluid channel arranged between the fresh air and cabin housing. Finally, a diverter is included which is disposed near an outlet of the fresh air housing, wherein the diverter is configured to cause air to flow through the fresh air housing selectively through one or both of the first filter element and the second filter element.