Ventilation – Vehicle – Having inlet airway
Reexamination Certificate
2005-05-24
2005-05-24
Joyce, Harold (Department: 3749)
Ventilation
Vehicle
Having inlet airway
C454S313000, C454S324000
Reexamination Certificate
active
06896610
ABSTRACT:
An air-guiding appliance (10) for the directionally defined introduction of air supplied on the rear side of the appliance into a space (22), in particular interior of a vehicle, having a housing (26), an air-guiding guiding device (12) which has recesses on the front side and by means of which the direction of the air flowing out into the space (22) can be defined, means (16) for setting the direction of the air-guiding device (12) and, if appropriate, means for setting the quantity of air flowing into the space, an air-guiding body (30) or an air-guiding plate which has through-going recesses (32) which correspond with the front-side recesses and the air-charged rear side, the air-guiding body (30) or the air-guiding plate consisting of elastically deformable material, there being means (40.1, 40.2) for displacing the rear side of the air-guiding body (30)/air-guiding plate with respect to the fixed front side of the air-guiding body (30)/air-guiding plate, or vice versa, the displacement means (40.1, 40.2) being acted upon by the means (16) for setting the direction, so that a desired position of the through-going recesses (32) and therefore the desired inflow direction is set, and having a displacement plate (38) which is connected to the air-guiding body (30) or the air-guiding plate and has plate recesses (34) which correspond with the through-going recesses (32), is distinguished by the fact that the displacement plate (38) is connected at at least three points to the housing (26) at levers (42) which are mounted on balls on both sides.
REFERENCES:
patent: 2835187 (1958-05-01), Schell
patent: 2976795 (1961-03-01), Brugler
patent: 3672293 (1972-06-01), Gona et al.
patent: 4407187 (1983-10-01), Horney
patent: 24 44 116 (1976-03-01), None
patent: 32 02 355 (1982-09-01), None
patent: 1 059 178 (2000-12-01), None
patent: 2 585 637 (1987-02-01), None
patent: 61-38347 (1986-02-01), None
Bauer Thomas
Hamke Peter
Pesch Michael
Darby & Darby
Joyce Harold
Utescheny AG
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