Proposed is an air conditioning assembly of a vehicle seat. The air conditioning assembly includes a housing provided in a vehicle seat, in which air flows in an internal space of the housing and the air is discharged to a seating surface of the seat, and an air cleaner provided in the internal space of the housing and configured to selectively sterilize or deodorize the air flowing in the internal space of the housing by rotating according to an air conditioning mode.

Systems and methods are provided for thermal control using vascular channels. Vascular channels are incorporated in a network within a component. The component is a part of a manufactured environment configured for occupants. A fluid circuit is connected with the vascular channels and circulates a fluid through the component to alter a thermal state of the component.

A heating, ventilation, and air conditioning (HVAC) assembly. The HVAC assembly includes a first shaft and a first airflow door movable by the first shaft. A second shaft and a second airflow door movable by the second shaft are also included. A case houses the first airflow door and the second airflow door. A cap is coupled to both the first shaft and the second shaft outside of the case. Rotation of the cap simultaneously rotates the first shaft and the second shaft.

A ventilation seat of a vehicle is proposed. The ventilation seat includes a ventilation duct assembly mounted to a seat of the vehicle and configured to suck indoor air and to discharge air toward a vehicle room or a surface of the seat, an air cleaning assembly arranged in an air flow path of the ventilation duct assembly and configured to clean air passing through the air flow path in operation thereof, and a controller configured to operate the ventilation duct assembly in operation of an air cleaning mode of the vehicle to generate an air flow flowing through the seat, and configured to operate the air cleaning assembly to allow the air flow of the ventilation duct assembly to clean air in the vehicle.

A compressor module, as a component of a refrigerant cycle device, is attached to a casing that houses a refrigeration cycle device. The compressor module includes a compressor that compresses refrigerant, a supporting member that supports the compressor, a vibration-reducing rubber body that is attached to the supporting member, ancillary equipment that is added to the compressor, a base supporting the supporting member via the vibration-reducing rubber body and supporting the ancillary equipment with a portion of the base other than the portion supporting the supporting member.

An air conditioning module, which can perform cooling and heating through a single module, which is capable of being compact-sized, which can easily control a flow of heated or cooled air, which can disperse weight because a compressor is mounted in a first space and the other components are mounted in a second space, and which is easy in carrying due to a handle.

A motor vehicle has lower and upper air duct sections (4, 8) arranged within the motor vehicle in series in a throughflow direction, with a vent for conveying and discharging air for air conditioning the vehicle interior space. The lower air duct section (4) is arranged in the region of an inner floor of the vehicle and is fixed to the bodyshell. The upper air duct section (8) is part of a lining (9) for the B pillar (2).

A vehicle air conditioning apparatus includes an air conditioning case including a case body having a case opening that is open to an air conditioning opening, and a case cover that can open and close the case opening. The case cover can be attached/detached to/from the case body via the air conditioning opening outside of the vehicle interior. An evaporator and a heater can be attached/detached to/from the case body via the air conditioning opening outside of the vehicle interior, while the case cover is removed from the case body to open the case opening.

An air conditioning system includes: an air conditioner box, an upper deck main air duct, and two upper deck transition air ducts. The air conditioner box is disposed on a body of a double-deck vehicle, and includes two upper deck air outlets. The upper deck main air duct is disposed at a top of an upper deck of the body of the double-deck vehicle, and includes two upper deck air inlets. The two upper deck air outlets and the two upper deck air inlets are staggered in a horizontal direction. Each of the two upper deck transition air ducts is communicated with one of the two upper deck air outlets and one of the two upper deck air inlets. Inner walls of the two upper deck transition air ducts are in smooth transition with inner walls of the two upper deck air outlets and the two upper deck air inlets.

A secondary loop HVAC system including an evaporator, a condenser, an expansion valve, and a compressor. A refrigerant loop is in fluid communication with each of the evaporator, the condenser, and the expansion valve. An HVAC case includes a first heat exchanger and a second heat exchanger. A first coolant loop is in fluid communication with the first heat exchanger, the second heat exchanger, and either the evaporator or the condenser. A valve system is configured to control flow of the coolant through the first coolant loop. In a maximum hot heating mode, the valve system is configured to direct the coolant through the condenser, the first heat exchanger, and the second heat exchanger. In a maximum cold cooling mode, the valve system is configured to direct the coolant through the evaporator, the first heat exchanger, and the second heat exchanger.