Aerosol generating device
US12022876B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2020 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Jun 17, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/40
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
According to some embodiments, an aerosol generating device includes: a main body including an accommodation space into which a cartridge, that is detachable, is configured to be inserted; a battery provided in the main body and configured to supply power to power consumption components included in the main body; a feedback line configured to feedback electrical connection between a heater in the cartridge and the main body based on the cartridge being inserted into the accommodation space; and a controller configured to change a mode of the aerosol generating device to a use mode based on a feedback signal being received through the feedback line when the aerosol generating device is set to a shipping mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.