Patent ID: 11872868
Assignee: HANON SYSTEMS
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 7:
8. An air handling system of a heating, ventilating, and air conditioning system for a vehicle comprising:
a housing configured to convey air therethrough and having a first wall and a second wall, the housing including a mixing and conditioning section having an evaporator core and a heater core disposed therein, the heater core disposed downstream from the evaporator core, the heater core spaced from the first wall and the second wall;
a first primary door selectively preventing air from flowing through the heater core or through an area between the first wall and the heater core; and
a second primary door selectively preventing air from flowing through an area between the second wall and the heater core,
wherein the first primary door is selectively positionable between the first wall of the housing and an upper end upstream of the heater core, and a partition extends from a lower end of the heater core to an intermediate portion between the first wall of the housing and the upper end of the heater core.