A vehicle seat includes a seat main body having a seat back, and disposed at a vehicle front side of a seating position at an end side in a vehicle width direction of a rear seat; and a flow path having one end side and another end side, conditioned air flowing through the one end side, the conditioned air being produced by an air-conditioning device mounted at the vehicle, the other end side being disposed inside the seat main body, another end of the flow path opening at a vehicle rear surface of the seat back, and the conditioned air flowing through an inside of the flow path and being blown from the other end towards a vehicle rear side of the seat back.

Provided is vehicle seat with a seat cushion and a seat back , the vehicle seat comprising: a duct disposed astride the seat cushion and the seat back, and configured to connect an air passage and a blower , the air passage being formed in the seat cushion and the seat back; and a side frame cover configured to cover part of the duct . The duct includes a first duct member and a second duct member connected to the first duct member. The side frame cover is configured to cover at least part of a first connected section that is a section at which the first duct member and the second duct member are connected.

A vehicle seat includes a seat main body having a seat back, and disposed at a vehicle front side of a seating position at an end side in a vehicle width direction of a rear seat; and a flow path having one end side and another end side, conditioned air flowing through the one end side, the conditioned air being produced by an air-conditioning device mounted at the vehicle, the other end side being disposed inside the seat main body, another end of the flow path opening at a vehicle rear surface of the seat back, and the conditioned air flowing through an inside of the flow path and being blown from the other end towards a vehicle rear side of the seat back.

A seat air conditioning system includes a seat air conditioner provided for each seat of a vehicle, and a portable terminal configured to control the seat air conditioner. The seat air conditioner controls rotation of a fan with intensity in response to a start signal when starting communication with the portable terminal. The seat air conditioner starts a connection setting process when receiving a response signal in response to the start signal. The portable terminal determines a digital signal by binarizing an intensity of sound detected by a microphone. When the digital signal is the start signal, the portable terminal transmits a response signal to start the connection setting process.

A seat adapter arranged to be secured to a rear surface of a car seat having one or more holes, the seat adapter including a plate, including a first surface arranged to be secured to the rear surface, a second surface, and one or more perforations operatively arranged to create one or more breakaway sections, a first section extending from the second surface, and a through-hole extending through the plate and the first section, the through-hole arranged to be at least partially aligned with one of the one or more holes.

A seat assembly includes an external structure, at least one seating support surface, a valve, and at least one air distribution passageway. The external structure has a cavity therein. The at least one seating support surface is configured for contact with an occupant. The valve is disposed within the cavity and is in fluid communication with an external air supply. The at least one air distribution passageway is in fluid communication with the valve and is interposed between the valve and the at least one seating support surface. Air from the external air supply is directed to the seating support surface via the valve and the at least one passageway.

A vehicle cabin air conditioning system has an individual air conditioner for conditioning air in a target space in a cabin. The individual air conditioner has a blower, a suction port, a heat generator, and a supply port. The heat generator concurrently generates cold heat and warm heat inside the housing. At least one of the cold air cooled with the cold heat and the warm air heated with the warm heat is supplied from the supply port to the target space. The vehicle cabin air conditioning system has a thermal load reducing unit and a supply flow path. The thermal load reducing unit adjusts the temperature of air sucked from the suction port in order to reduce the thermal load in the heat generator. The supply flow path guides the air controlled in temperature by the thermal load reducing unit to the suction port.

A ventilated seat assembly such as an aircraft passenger seat including a cushion assembly supported by a structural element, a plurality of Venturi tubes positioned to direct a flow of air through the cushion assembly, an air compressor supplying compressed air, a manifold assembly coupled in fluid communication with the air compressor, a conduit network fluidly coupling the manifold assembly with the plurality of Venturi tubes, and a controller for activating the air compressor and actuating the manifold assembly. Supplying a small volume of pressurized air to the Venturi tubes induces a larger flow of ambient air and a multiplied air effect to ventilate the passenger seat.

A ventilated seat assembly such as an aircraft passenger seat including a cushion assembly supported by a structural element, a plurality of Venturi tubes positioned to direct a flow of air through the cushion assembly, an air compressor supplying compressed air, a manifold assembly coupled in fluid communication with the air compressor, a conduit network fluidly coupling the manifold assembly with the plurality of Venturi tubes, and a controller for activating the air compressor and actuating the manifold assembly. Supplying a small volume of pressurized air to the Venturi tubes induces a larger flow of ambient air and a multiplied air effect to ventilate the passenger seat.

A seating assembly for a vehicle includes a seat operable between a lateral use position and a vertical storage position. A mattress is disposed below the seat when the seat is in the lateral use position and held in place by securing features. The mattress is operable between a deployed condition and a stowed condition. A fluid duct is disposed below a forward seat and in fluid communication with an HVAC system of the vehicle. The fluid duct is configured to move air into the mattress to affect the deployed condition of the mattress.