The invention provides an automotive oxygen increase device which comprises an acquisition camera, a face feature acquisition device, a feature comparison chip, an oxygen increase device and an alarm unit. The acquisition camera is used for acquiring a face image of a driver. The face feature acquisition device is used for extracting feature data of the face image. The feature comparison chip is used for comparing the feature data with feature data in a database and judging whether the driver performs fatigue driving or not. The oxygen increase device is used for increasing oxygen for air in a cab of a vehicle when the feature comparison chip determines that the driver is performing fatigue driving. The alarm unit is used for performing alarm operation if the driving time of the driver in the fatigue driving state is more than the set time. The automotive oxygen increase device can better relieve driving fatigue of the driver. The technical problem that an existing fatigue driving alarm device cannot relieve the driving fatigue of the driver is solved.
Automotive oxygen increase device
2015-12-09
Patent
Electronic Resource
English
IPC: | 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 |
British Library Conference Proceedings | 2003
|Using fatigue life prediction to increase reliability of automotive structures
Tema Archive | 2003
|Using Fatigue Life Prediction to Increase Reliability of Automotive Structures
SAE Technical Papers | 2003
|Using fatigue life prediction to increase reliability of automotive structures
Automotive engineering | 2003
|Modelling of oxygen storage in automotive catalysts
SAGE Publications | 2004
|