Autonomous cleaning systems principally for swimming pools
AssigneeZodiac Pool Care Europe
InventorsArnaud Lancry, Simon Duffaut, Remi Deloche, Louis Favie, Philippe Pichon
Life of this patent
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Abstract
Swimming pool cleaners may operate autonomously within pools and spas. The cleaners need not include any external hoses or cords, and their bodies may be oriented at pool waterlines so as to make their on-board filters readily accessible for removal. The cleaners may dock at docking stations for various purposes, including (but not limited to) for charging any on-board battery and communicating electronically with the docking station or other external equipment.
Claims2
A method of cleaning a swimming pool having a floor, a wall, and a waterline, comprising:
- a. causing an automatic swimming pool cleaner to travel along the floor under its own power while vacuuming debris into an on-board filter;
- b. causing transmission of a signal, from a device external to the automatic swimming pool cleaner, directing the automatic swimming pool cleaner to travel under its own power toward the waterline;
- and
- c. causing the automatic swimming pool cleaner, after receiving the signal from the external device, to climb the wall under its own power to a position on the wall in which at least part of the on-board filter is above the waterline for removal from a body of the automatic swimming pool cleaner while at least part of the body is below the waterline.
A method of cleaning a swimming pool having a wall and a waterline, comprising:
- a. causing an automatic swimming pool cleaner to travel under its own power within the swimming pool while vacuuming debris into an on-board filter, the automatic swimming pool cleaner (i) sensing information regarding when the on-board filter should be emptied, (ii) conveying the sensed information to a device of a human external to the automatic swimming pool cleaner, and (iii) based on the sensed information, climbing the wall under its own power at least to the waterline to facilitate emptying of the on-board filter;
- b. receiving the sensed information at the device of the human;
- and
- c. emptying the on-board filter.
Dependencies are inferred from the claim text.