MOTOR VEHICLE VENTILATION, HEATING AND/OR AIR CONDITIONING SYSTEM

• Main Authors: MORENO, Guillem, PELISSOU, Olivier
• Format: Patent
• Language: English; French
• Published: 09.06.2022
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; BLASTING; CYLINDERS; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; PERFORMING OPERATIONS; PISTONS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; SEALINGS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

Ventilation system (1) comprising at least one first housing (2) and a second housing (4) engaging with the first housing (2) to define an internal space (6) of the ventilation system (1), said system comprising at least one sealing device (28) between the first housing (2) and the second housing (4), at least one of the housings (2, 4) comprising a wall (29, 31) having a peripheral edge (30) which defines at least one groove (34) constituting the sealing device (28), the peripheral edge (30) comprising at least one projection (38) extending inside the groove (34). Système de ventilation (1) comprenant au moins un premier boîtier (2) et un deuxième boîtier (4) coopérant avec le premier boîtier (2) pour délimiter un volume interne (6) du système de ventilation (1), ce dernier comprenant au moins dispositif d'étanchéité (28) entre le premier boîtier (2) et le deuxième boîtier (4), au moins l'un des boîtiers (2, 4) comprend une paroi (29, 31) présentant un bord périphérique (30) qui délimite au moins une rainure (34) constitutive du dispositif d'étanchéité (28), le bord périphérique (30) comprenant au moins un bossage (38) s'étendant vers l'intérieur de la rainure (34).