摘要:
The invention relates to a diffusion device (1) for an automotive vehicle. The diffusion device (1) comprises a housing (2) with an ambient air inlet (3), a treated air outlet (3), a diffusion chamber (4) and an insert (7). The insert (7) is located inside the diffusion chamber (4) and contains at least one volatile agent (AV1). The insert (7) can rotate via an electric motor (12) for selectively diffusing or not the volatile agent (AV1). The diffusion device (1) also comprises a blower (13) fixed on the housing (2). The insert (7) comprises a member (15) which carries two cartridges (8, 9) containing volatile agent. The member (15) rotates with the insert (7) and can be axially displaced by extraction means. These extraction means expels the member (15) out of the housing (2) when the user pushes on the cap (14).
摘要:
The invention relates to a diffusion device (1) for an automotive vehicle. The diffusion device (1) includes a housing (2) with an ambient air inlet (3), a treated air outlet (3), a diffusion chamber (4) and an insert (7). The insert (7) is located inside the diffusion chamber (4) and contains at least one volatile agent (AV1). The insert (7) can rotate via an electric motor (12) for selectively diffusing or not the volatile agent (AV1). The diffusion device (1) also includes a blower (13) fixed on the housing (2).
摘要:
The invention relates to a diffusion device (1) for an automotive vehicle. The diffusion device (1) comprises a housing (2) with an ambiant air inlet (3), a treated air outlet (3), a diffusion chamber (4) and an insert (7). The insert (7) is located inside the diffusion chamber (4) and contains at least one volatile agent (AV1). The insert (7) can rotate via an electric motor (12) for selectively diffusing or not the volatile agent (AV1). The diffusion device (1) also comprises a blower (13) fixed on the housing (2).
摘要:
The invention relates to an air conditioning device for the passenger compartment of a vehicle, said device comprising a first closed loop (BF) which contains an evaporator (BF5), through which an air stream (F) may flow, and in which a first coolant may flow such as to transfer cold to said air stream in the evaporator. According to said invention, the device comprises a second closed loop (BS) in which a second coolant may flow between the evaporator (BF5) and a tank (BS2), such as to receive cold from the first coolant in the evaporator for storing the same in the tank and returning to the air stream in the evaporator, according to the cooling capacity, produced by the first loop and to the air conditioning needs.
摘要:
Heat exchanger with thermal inertia for a heat transfer fluid circuit, particularly of a motor vehicle A heat exchanger for a heat transfer fluid circuit comprising ducts for the circulation of the heat transfer fluid, which are inserted between an inlet and an outlet, is described. Cavities designed to contain a heat storage fluid adjacent to the cooling fluid circulation ducts and associated with heat-exchange surfaces, so that heat storage fluid is capable of exchanging heat with the air flow, if the circulation of the heat transfer fluid is stopped, are also described.
摘要:
The invention relates to a heat exchanger, in particular for an air conditioning, ventilation and/or heating device of a motor vehicle, said heat exchanger comprising a plurality of stacked modules (100) which define two series of distinct channels for circulation of first and second heat transfer fluids and are connected to inlet and outlet ducts (101, 102, 104, 105) for both heat transfer fluids.
摘要:
The object of the invention is a junction device between a conduit mounted on a floor for supplying air, in particular coming from a heating, ventilation and/or air conditioning installation, and an aeration conduit mounted on the squab of a seat, mounted so as to move in rotation about an axis A1 fixed to the floor. The junction device comprises rigid members respectively allocated to the supply conduit and to the aeration conduit. These rigid members are mounted so as to move with respect to each other for putting the conduits in air communication with each other, at least in the folded-down position of use of the seat.
摘要:
A motor-vehicle heating and/or air conditioning device has a cold-air duct, a hot-air duct housing a heating radiator, a mixing chamber communicating with respective air outlets of the ducts and a mixing means. The mixing means has at least one flap of drum type which, in the “hot” position, closes off the outlet of the cold-air duct, and, in the “cold” position, closes off the outlet of the hot-air duct. The shutter wall of the flap includes at least one recess such that, when the flap is shifted from the “hot” position to the “cold” position, a cold airflow can pass through the recess so as to encounter a hot airflow.
摘要:
The subject of the invention is a motor vehicle heating, ventilation and/or air conditioning installation (1). Said installation (1) comprises a unit (3) housing at least one blower (15) interposed between an upstream volume (16) and a downstream volume (17) which volumes are delimited by the unit (3). The upstream volume (16) houses a mixing chamber (18) provided with a mixing flap (20). The upstream volume (16) houses a filter (23). Said installation (1) is fitted with means (27, 20, 24, 25) for regenerating the filter (23). The means (27, 20, 24, 25, 14) for regenerating the filter (23) comprise an interstitial space (27) linking the upstream volume (16) and the downstream volume (17) which is created between the unit (3) and the blower (15).
摘要:
The invention relates to a diffusion device (1) for an automotive vehicle. The diffusion device (1) comprises a housing (2) with an ambient air inlet (3), a treated air outlet (3), a diffusion chamber (4) and an insert (7). The insert (7) is located inside the diffusion chamber (4) and contains at least one volatile agent (AV1). The insert (7) can rotate via an electric motor (12) for selectively diffusing or not the volatile agent (AV1). The diffusion device (1) also comprises a blower (13) fixed on the housing (2). The insert (7) comprises a member (15) which carries two cartridges (8, 9) containing volatile agent. The member (15) rotates with the insert (7) and can be axially displaced by extraction means. These extraction means expels the member (15) out of the housing (2) when the user pushes on the cap (14).