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US 2026/0208563 A1Published application
Scent Pad With Service Life Indicator for Arranging in a Ventilation Device in an Interior of a Vehicle, and Ventilation Device
AssigneeBayerische Motoren Werke Aktiengesellschaft
InventorAnnabelle COFFINET
Life of this patent
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Abstract
A scent pad for arrangement within a ventilation device in an interior of a vehicle. The scent pad has a service life indicator where the service life indicator is changeable with decreasing scent saturation of the scent pad or after a predefined time period. The scent pad is arrangeable within the ventilation device and in a vicinity of an air outlet of the ventilation device where heated air of a predetermined temperature is flowable through the air outlet.
Claims10
-9. (canceled)
A scent pad for arrangement within a ventilation device in an interior of a vehicle, comprising:
- a service life indicator, wherein the service life indicator is changeable with decreasing scent saturation of the scent pad or after a predefined time period;
- wherein the scent pad is arrangeable within the ventilation device and in a vicinity of an air outlet of the ventilation device and wherein heated air of a predetermined temperature is flowable through the air outlet.
Dependencies are inferred from the claim text.