Atomizer and electronic cigarette
US10334887B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 19, 2018 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | Jun 19, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An atomizer includes a storage member and a cigarette holder. An inductive chamber and an airflow passage are positioned in the storage member. An air suction port is defined on the cigarette holder. The cigarette holder is movably sleeved on an end of the storage member. The cigarette holder can be in a locked state or in an unlocked state with respect to the storage member by moving the cigarette holder. When the cigarette holder is in the locked state, at least one of the inductive chamber and the airflow passage is closed by the cigarette holder. When the cigarette holder is in the unlocked state, the air suction port communicates with both the inductive chamber and the airflow passage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.