Safety protection method based on new energy automobile vehicle-mounted air conditioner, and system thereof
US11827078B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2021 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Jan 29, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/24
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A safety protection method based on a vehicle-mounted air conditioner of a new energy vehicle, including: detecting a running state of the vehicle; if the vehicle stops running, performing human body detection; when a person is detained in the vehicle, detecting a staying time of the person detained in the vehicle; after the staying time exceeds a reasonable time, alerting an associated contact person that the detention person is left behind in the vehicle, and simultaneously performing temperature monitoring, time monitoring and power monitoring. A safety protection system based on a vehicle-mounted air conditioner is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.