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APPAREIL DE NETTOYAGE DE PISCINE AVEC CLAPETS À ROULEAUX RÉGLABLES POUR COMMANDER LA VITESSE DE FLUX D'EAU
APPAREIL DE NETTOYAGE DE PISCINE AVEC CLAPETS À ROULEAUX RÉGLABLES POUR COMMANDER LA VITESSE DE FLUX D'EAU
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摘要
A swimming pool cleaner has a housing. The housing has an intake formed on a bottom section thereof. The intake runs along a width of the bottom section of the housing. A first rolling flap is proximate the intake. The first rolling flap is approximately equal in length to a length of the intake. The first rolling flap runs along the width of the bottom section and is hingly coupled to the bottom section of the housing along a front edge of the intake. The first rolling flap follows a contour of a surface of a swimming pool upon which the swimming pool cleaner is traveling upon to control a water flow into the intake.
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