How to turn off the vacuum cleaner
Patent Information
- Authority / Receiving Office
- RU · RU
- Patent Type
- Applications
- Current Assignee / Owner
- ROMATI OOO
- Filing Date
- 2025-01-10
- Publication Date
- 2026-07-10
Claims
1. A method for turning off a vacuum cleaner, in which at least one sensor is installed in the vacuum cleaner, which measures the current consumed by the vacuum cleaner motor, then the interaction of the aforementioned sensor with the vacuum cleaner control system is configured, then during the operation of the vacuum cleaner, the current consumed by the vacuum cleaner motor is measured, after which, if the current consumed by the vacuum cleaner motor is equal to or exceeds 1.5 amperes, the vacuum cleaner is automatically turned off.
2. A method for turning off a vacuum cleaner according to claim 1, characterized in that a vacuum cleaner is used that contains a second motor for operating a cleaning roller and at least 1 cleaning roller that rotates during operation of the vacuum cleaner.
3. The method for turning off the vacuum cleaner according to paragraph 2, characterized in that a Hall sensor is installed on the above-mentioned roller, which measures the rotation frequency of the roller, and a sensor is also installed that measures the presence of liquid on the roller, further If the sensor does not detect the presence of liquid on the roller, and the rotation speed of the roller during operation of the vacuum cleaner drops below 500 rpm, the vacuum cleaner is turned off, If the sensor detects the presence of liquid on the roller, and the roller rotation speed during vacuum cleaner operation drops below 100 rpm, the vacuum cleaner is turned off.
4. A method for turning off a vacuum cleaner, in which at least one sensor is installed in the vacuum cleaner that measures the air pressure in the air duct, then the interaction of the aforementioned sensor with the vacuum cleaner control system is configured, then during the operation of the vacuum cleaner, the air pressure in the air duct is measured, after which, if the measured pressure exceeds 29,000 pascals, the vacuum cleaner is automatically turned off.
5. A method for turning off a vacuum cleaner according to claim 4, characterized in that a vacuum cleaner is used that contains a second motor for operating a cleaning roller and at least 1 cleaning roller that rotates during operation of the vacuum cleaner.
6. The method for turning off the vacuum cleaner according to paragraph 5, characterized in that a Hall sensor is installed on the above-mentioned roller, which measures the rotation frequency of the roller, and a sensor is also installed that measures the presence of liquid on the roller, further If the sensor does not detect the presence of liquid on the roller, and the rotation speed of the roller during operation of the vacuum cleaner drops below 500 rpm, the vacuum cleaner is turned off, If the sensor detects the presence of liquid on the roller, and the roller rotation speed during vacuum cleaner operation drops below 100 rpm, the vacuum cleaner is turned off.