Air conditioning system
AssigneeMahle International GmbH
InventorBjoern Gerd Lindner
Life of this patent
Estimating the term…
Abstract
An air conditioning system is provided, particularly for a vehicle having a main air conditioning unit, an auxiliary air conditioning unit, wherein both the main air conditioning unit and the auxiliary air conditioning unit contain a blower, an evaporator and a heater core, a cold pass is attached to the evaporator, a hot pass is affiliated to the heater core and the cold pass is separated from the hot pass by at least one temperature door. By an air conditioning system, especially for a vehicle, which uses the conditioned air in the vehicle cabin for engine cooling, an additional pass is arranged before the heater core in the auxiliary air conditioning unit wherein said hot pass ends in a body exhauster during the cooling mode of said auxiliary air conditioning unit.
Claims9
An air conditioning system for a vehicle, the system comprising:
- a main air conditioning unit;
- an auxiliary air conditioning unit, the main air conditioning unit and the auxiliary air conditioning unit each comprising a blower, an evaporator and a heater core;
- a cold pass attached to the evaporator;
- a hot pass affiliated to the heater core, the cold pass being separated from the hot pass by at least one temperature door;
- and
- an additional pass arranged before the heater core in the auxiliary air conditioning unit,
- wherein the hot pass ends in a body exhauster during a cooling mode of the auxiliary air conditioning unit.
An air conditioning system for a vehicle, the system comprising:
- a main air conditioning unit;
- an auxiliary air conditioning unit, the main air conditioning unit and the auxiliary air conditioning unit each comprising a blower, an evaporator and a heater core;
- a cold pass attached to the evaporator;
- a hot pass affiliated to the heater core, the cold pass being separated from the hot pass by at least one temperature door;
- and
- an additional pass arranged before the heater core in the main air conditioning unit,
- wherein the hot pass ends in a body exhauster during a cooling mode of the main air conditioning unit.
Dependencies are inferred from the claim text.