United States
US 12,702,164 B2
Electronic vapor provision system having a sleep mode
US 12,702,164 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: NICOVENTURES TRADING LIMITED. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- NICOVENTURES TRADING LIMITED
- Inventors
- Christopher Lord; Martin Mullin
- Publication date
- 2026-08-11
- Filing date
- 2021-09-10
- Document type
- B2 Granted patent
- Also written as
- US 12,702,164 B2 · US12702164 · 12702164
Abstract
An electronic vapor provision system is provided including a pressure drop or air flow sensor for monitoring inhalation by a user through the electronic vapor provision system; and a control unit for detecting the start and end of inhalation based on readings from the sensor. The control unit is configured to monitor the cumulative period of inhalation (Ti) over a predetermined window (Tw); and transfer the electronic vapor provision system to a sleep mode if the cumulative period (Ti) exceeds a predetermined threshold (Th).
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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