The present invention relates to a breath analyzing system and method. In particular the invention relates to a breath analyzing system combined with a heat, ventilation and air conditioning system (HVAC-system) of the vehicle, wherein the settings of the HVAC system are controlled to optimize the performance of the breath analyzing system. In particular the HVAC system may be set to a closed position facilitating a concentration build up of breath gases in the compartment. Alternatively the HVAC system may shift between open and closed positions.
COMBINED VEHICLE MOUNTED BREATH ANALYZING AND HVAC SYSTEM AND METHOD
04.08.2022
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |
COMBINED VEHICLE MOUNTED BREATH ANALYZING AND HVAC SYSTEM AND METHOD
Europäisches Patentamt | 2023
|COMBINED VEHICLE MOUNTED BREATH ANALYZING AND HVAC SYSTEM AND METHOD
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2020
|