公开(公告)号：US11890915B2

公开(公告)日：2024-02-06

申请号：US16762878

申请日：2017-11-10

Applicant: Webasto SE

Inventor： Charles Massimo Byrd ,  Roberto Galasso ,  Marco Brunaldi

IPC: B60H1/00 ,  B60H1/26

CPC classification number: B60H1/00457 ,  B60H1/00335

Abstract: A HVAC apparatus 10 for a vehicle 12 having a fan unit 14 with a plurality of axial impellers 16 driven by motors 18 mounted in their centers, wherein the axial impellers rotational axis is substantially perpendicular to the fan unit's suction direction, a heat exchanger unit 20 forming an air duct receiving air from the fan unit, and a plate-shaped housing accommodating the fan unit and the heat exchanger unit.

公开(公告)号：US11427051B2

公开(公告)日：2022-08-30

申请号：US16762880

申请日：2017-11-10

Applicant: Webasto SE

Inventor： Charles Massimo Byrd ,  Roberto Galasso ,  Marco Brunaldi

IPC: B60H1/00 ,  B60H1/26

Abstract: A HVAC apparatus for a vehicle having a fan unit with at least one impeller driven by a motor; a heat exchanger unit forming an air duct receiving air from the fan unit, wherein the heat exchanger unit comprises a heat exchanger having at least two different cooling regions with different working temperatures through which received air flows consecutively; and wherein the different working temperatures are controlled by a temperature control unit; and a plate-shaped housing accommodating the fan unit and the heat exchanger unit.