| 发明名称 |
OCCUPANT SAFETY SYSTEM WITH C02 DETECTION |
| 摘要 |
An occupant safety system for a vehicle includes a carbon-dioxide (CO2) sensor and a controller. The CO2 sensor is configured to determine a CO2 concentration in a passenger cabin of the vehicle while the vehicle is not operating, i.e. parked. The controller is configured to determine that the passenger cabin is occupied by an occupant based on the CO2 concentration in a passenger cabin while the vehicle is not operating. If the CO2 concentration is a concern while the vehicle is not operating, the system may respond by activating a notification means such as a vehicle horn or alarm, or by ventilating the passenger cabin via opening the windows or operating a blower of a HVAC system of the vehicle. |
| 申请公布号 |
US2016103111(A1) |
申请公布日期 |
2016.04.14 |
| 申请号 |
US201414513943 |
申请日期 |
2014.10.14 |
| 申请人 |
DELPHI TECHNOLGIES, INC. |
发明人 |
GRIFFIN DENNIS P. |
| 分类号 |
G01N33/00 |
主分类号 |
G01N33/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An occupant safety system for a vehicle, said system comprising:
a CO2 sensor configured to determine a CO2 concentration in a passenger cabin of the vehicle while the vehicle is not operating; and a controller configured to determine that the passenger cabin is occupied by an occupant based on the CO2 concentration in a passenger cabin while the vehicle is not operating. |
| 地址 |
Troy MI US |
