Abstract: A motor vehicle air conditioning system includes an internal air guiding device with a plurality of warm air ducts at the end of a warm air path and at an entrance to a mixing space, each warm air duct being designed to guide warm air to at least one air outlet, that is to say, in a direction of at least one defrost outlet, at least one ventilation outlet, or at least one footwell outlet. The warm air ducts are each designed to be open on one side along a predominant part of the course of the warm air ducts in a longitudinal direction of the warm air ducts.

Abstract: Climate control device for motor vehicle conveys and conditions inflowing air for a passenger compartment includes a housing with a diffuser, a mixing zone and at least two flow paths through which two flows can be conducted in parallel. A heating heat exchanger is disposed in a first flow path to heat an air mass subflow. A heat exchanger is provided for cooling and/or dehumidifying inflowing air. A bypass flow path is provided through which air can flow in parallel to a flow channel with the heat exchanger. At least one flow guide mechanism opens and closes the bypass flow path. flow channel and bypass flow path open out with outlet ports into mixing zone. Outlet port of a bypass flow path is developed for specific discharge of an air mass subflow into first flow path in proximity of an opening site of first flow path into a mixing zone.

Abstract: Climate control device for motor vehicle conveys and conditions inflowing air for a passenger compartment includes a housing with a diffuser, a mixing zone and at least two flow paths through which two flows can be conducted in parallel. A heating heat exchanger is disposed in a first flow path to heat an air mass subflow. A heat exchanger is provided for cooling and/or dehumidifying inflowing air. A bypass flow path is provided through which air can flow in parallel to a flow channel with the heat exchanger. At least one flow guide mechanism opens and closes the bypass flow path. flow channel and bypass flow path open out with outlet ports into mixing zone. Outlet port of a bypass flow path is developed for specific discharge of an air mass subflow into first flow path in proximity of an opening site of first flow path into a mixing zone.

Abstract: A heating and air conditioning device includes a warm air path that leads through a heat exchanger to a mixing chamber and to outlets of the heating and air conditioning device, and a cold air path that leads from the evaporator to the mixing chamber and the outlets of the heating and air conditioning device. A warm air duct is located at an end of the warm air path and an entrance to the mixing chamber. A cold air duct is located at the end of the cold air path and the entrance to the mixing chamber. One or more openings are formed on one of a side wall of the warm air duct and a side wall of the cold air duct so that air can flow from the cold air path into the warm air duct and from the warm air path into the cold air duct.

Abstract: A device for guiding air for an air conditioning system of a motor vehicle. The air conditioning system includes air outlets. The device is designed so that it encloses a volume and within the volume at least one air channel extending continuously from an inlet to an outlet is formed. The device is arranged in such a way that can be shifted in a continuously variable manner in a direction between two end positions, wherein the device in the end positions in each case closes an air outlet. The device may be arranged in an air conditioning system for a motor vehicle with means for conveying, for cooling and for heating an air mass flow, including a housing with a mixing chamber, in which the device for guiding air is arranged.

Abstract: A housing including at least one flow path in fluid communication with a mixing chamber, a windshield air outlet, a windshield air flap, a dashboard air outlet, and a dashboard air flap. A bypass is in fluid communication with the dashboard outlet and configured to conduct a cool air flow around the at least one flow path and the mixing chamber. A flow conduit extends from the mixing chamber to the windshield air outlet. The flow conduit is constructed as one part and comprises a wall enclosing a circumference thereof. The flow conduit extends through the bypass, wherein the warm air flow is separated from a warm air flow through the flow conduit by the wall of the flow conduit. The bypass is formed in a bipartite manner around the flow conduit.

Abstract: An air conditioning system includes an intake housing with a fresh air opening and a recirculation air opening, a filter housing to admit an air filter and a fan housing with a fan for intake by suction of air through the intake housing and directing the air through the filter housing. The fresh air opening and the recirculating air opening are aligned in a common horizontal direction and in a vertical direction one above the other. The recirculating air opening is situated in the gravitational direction beneath the fresh air opening. Between the fresh air opening and the recirculating air opening a separation area is configured, with drainage means in such a way that the fluid penetrating into the fresh air opening, when flowing over the drainage means is directed past the recirculating air opening in a receiving area placed below the recirculating air opening.

Abstract: A device for guiding air for an air conditioning system of a motor vehicle. The air conditioning system includes air outlets. The device is designed so that it encloses a volume and within the volume at least one air channel extending continuously from an inlet to an outlet is formed. The device is arranged in such a way that can be shifted in a continuously variable manner in a direction between two end positions, wherein the device in the end positions in each case closes an air outlet. The device may be arranged in an air conditioning system for a motor vehicle with means for conveying, for cooling and for heating an air mass flow, including a housing with a mixing chamber, in which the device for guiding air is arranged.

Abstract: A housing including at least one flow path in fluid communication with a mixing chamber, a windshield air outlet, a windshield air flap, a dashboard air outlet, and a dashboard air flap. A bypass is in fluid communication with the dashboard outlet and configured to conduct a cool air flow around the at least one flow path and the mixing chamber. A flow conduit extends from the mixing chamber to the windshield air outlet. The flow conduit is constructed as one part and comprises a wall enclosing a circumference thereof. The flow conduit extends through the bypass, wherein the warm air flow is separated from a warm air flow through the flow conduit by the wall of the flow conduit. The bypass is formed in a bipartite manner around the flow conduit.

Abstract: An air conditioning system includes an intake housing with a fresh air opening and a recirculation air opening, a filter housing to admit an air filter and a fan housing with a fan for intake by suction of air through the intake housing and directing the air through the filter housing. The fresh air opening and the recirculating air opening are aligned in a common horizontal direction and in a vertical direction one above the other. The recirculating air opening is situated in the gravitational direction beneath the fresh air opening. Between the fresh air opening and the recirculating air opening a separation area is configured, with drainage means in such a way that the fluid penetrating into the fresh air opening, when flowing over the drainage means is directed past the recirculating air opening in a receiving area placed below the recirculating air opening.

Abstract: A heating and air conditioning device includes a warm air path that leads through a heat exchanger to a mixing chamber and to outlets of the heating and air conditioning device, and a cold air path that leads from the evaporator to the mixing chamber and the outlets of the heating and air conditioning device. A warm air duct is located at an end of the warm air path and an entrance to the mixing chamber. A cold air duct is located at the end of the cold air path and the entrance to the mixing chamber. One or more openings are formed on one of a side wall of the warm air duct and a side wall of the cold air duct so that air can flow from the cold air path into the warm air duct and from the warm air path into the cold air duct.