초록 ▼

A portable container (2) for purifying drinking water (4), which container (2) comprises a body portion (6) for containing the drinking water (4), a handle (8) for lifting the container (2) for water pouring and water re-filling purposes, an ozone generator (10) for generating ozone from air, an air

A portable container (2) for purifying drinking water (4), which container (2) comprises a body portion (6) for containing the drinking water (4), a handle (8) for lifting the container (2) for water pouring and water re-filling purposes, an ozone generator (10) for generating ozone from air, an air pump (12) for delivering air to the ozone generator (10) in order to produce a mixture of air and ozone and for delivering the mixture of air and ozone to the drinking water (4) in the body portion (6), and a filter (14) for the drinking water (4), and the container (2) being such that the mixture of air and ozone delivered to the drinking water (4) in the body portion (6) causes the drinking water (4) and the mixture of air and ozone continuously to pass through the filter (14) whereby the filter (14) filters the drinking water (4), and the ozone purifies both the water and the filter means (14).

대표청구항 ▼

[ We claim:] [1.] A portable container for purifying drinking water, which container comprises a body portion for containing the drinking water, a handle for lifting the container for water pouring and water-refilling purposes, ozone generating means for generating ozone from air, an air pump for de

[ We claim:] [1.] A portable container for purifying drinking water, which container comprises a body portion for containing the drinking water, a handle for lifting the container for water pouring and water-refilling purposes, ozone generating means for generating ozone from air, an air pump for delivering air to the ozone generating means in order to produce a mixture of air and ozone and for delivering the mixture of air and ozone to the drinking water in the body portion, filter means for the drinking water, conduit means for conveying the mixture of air and ozone to a bottom part of the body portion, and an up-lift tube up which the mixture and air and ozone passes after it leaves the conduit means, the up-lift tube terminating in the filter means such that the mixture of air and ozone in the up-lift tube passes directly into the filter means, and the container being such that the mixture of air and ozone delivered to the drinking water in the body portion causes the drinking water and the mixture of air and ozone continuously to pass through the filter means whereby the filter means filters the drinking water, and the ozone purifies both the water and the filter means.