公开(公告)号：US20200282800A1

公开(公告)日：2020-09-10

申请号：US16762880

申请日：2017-11-10

Applicant: Webasto SE

Inventor： CHARLES MASSIMO BYRD ,  ROBERTO GALLASSO ,  MARCO BRUNALDI

IPC: B60H1/00

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.

公开(公告)号：US20200282799A1

公开(公告)日：2020-09-10

申请号：US16762878

申请日：2017-11-10

Applicant: Webasto SE

Inventor： CHARLES MASSIMO BYRD ,  ROBERTO GALLASSO ,  MARCO BRUNALDI

IPC: B60H1/00

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.