Traitement en cours

Veuillez attendre...

Paramétrages

Paramétrages

Aller à Demande

1. WO2016105224 - SYSTÈME D'ALIMENTATION EN AIR DE VÉHICULE

Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique

[ EN ]

1

Claims

1. A vehicle air supply system comprising inlet ducts, filters, dampers, outlet ports and a light source, characterised in that inside the system there is a photocatalyst between at least one air intake (1, 2) and at least one supply port (5).

2. A system according to claim 1, characterised in that the photocatalyst is deposited on inner surfaces of at least one element selected from the group including vehicle's ventilation/air conditioning system (3), inlet ducts (4), supply ports (5), dampers (7) and filters (9).

3. A system according to claim 1, characterised in that the photocatalyst given in the form of an insert (10) is located inside at least one element selected from the group including the vehicle's ventilation/air conditioning system (3), the inlet ducts (4), the supply ports (5), the dampers (7) and the filters (9).

4. A system according to claim 1, characterised in that the photocatalyst is located in an adapter (8) tied in at least one element selected from the group including the vehicle's ventilation/air conditioning system (3), the supply ducts (4), the supply ports (5), the dampers (7) and the filters (9).

5. A system according to claim 1, characterised in that the photocatalyst is located on a bypass (6) tied in at least one element selected from the group including the vehicle's ventilation/air conditioning system (3), the inlet ducts (4), the supply ports (5), the dampers (7) and the filters (9).

6. A system according to claim 1 or 4 or 5, characterised in that the reactor is equipped with means of disturbing the flow of air stream.

7. A system according to claim 6, characterised in that the reactor constitutes the bypass (6) or the adapter (8) equipped with a network of ducts (11, 12) and/or inserts (10), which disturb the airflow.

2

8. A system according to claim 6 or claim 7, characterised in that the photocatalyst is deposited on the reactor's inserts (10) made as ceramic, metal, glass or plastic inserts.

9. A system according to claim 6 or claim 7, characterised in that the reactor is fitted with an optical system, which focuses or disperses lightning on the device's surface.

10. A system as in any of the preceding claims 1 to 9, characterised in that the photocatalyst is given in the form of a layer of metal oxide nanopowder and the combination, selected from the group of CuO, Co304, CoOx, NiO, MnOx, Mn02, Mo0 , ZnO, Fe20 , W0 , Ti02, A120 , Ce02, V205, Zr02, Hf02, Dy203, Cr203, Nb2Os; alternatively, with an additive of noble metal nanopowder selected from the group of Pt, Pd and Rh.

11. A system as in any of the preceding claims 1 to 9, characterised in that the photocatalyst is given in the form of a layer of lithium niobate (LiNb03) nanopowder.

12. A system as in any of the preceding claims 1 to 11, characterised in that the light source which illuminates the surface with the deposited photocatalyst is given in the form of an ultraviolet light in the form of LEDs or a LED lamp, fibre-optic cable, a cathodic light, an ultraviolet laser or their combination.

13. A system according to claim 6 or 7 or 8 or 9 or 12, characterised in that the reactor has surface-mount (SMD) LEDs, with the wavelength λ in the range from 240 nm to 415 nm and the Gaussian distribution of radiation, with the reactor equipped with a transparent optical collimator system featuring an illumination angle of 130°, mounted inside and/or outside the reactor.

14. A system according to claim 6 or 7 or 8 or 9 or 12, characterised in that the reactor houses LEDs mounted in the through-hole technology, with the wavelength λ in the range from 240 nm to 415 nm, with the reactor equipped with an integrated transparent optical system featuring an illumination angle of 30°, mounted inside and/or outside the reactor.

3

15. A system as in any of the preceding claims 1 to 14, characterised in that the temperature of catalyst activation ranges from 120 °C to 500 °C.

16. A system as in any of preceding claims 1 to 15, characterised in that the system is equipped with an automatic system controlling the airflow between the system's inputs and outputs.