Countercurrent swimming system
AssigneeSpeck Pompen Verkaufsgesellschaft GmbH
InventorArmin Herger
Life of this patent
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Abstract
A countercurrent swimming system for swimming pools or swimming baths comprises a housing box which has at least one water inlet opening and at least one water outlet opening, a propeller for generating a water flow, which propeller is arranged in a flow channel, the flow channel opening into the at least one water outlet opening downstream of the propeller and hydraulically communicating with the at least one water inlet opening upstream of the propeller, a drive motor for the propeller. The countercurrent swimming system includes the drive motor arranged outside of the housing box and in that the propeller and the drive motor are coupled to one another via a magnetic coupling.
Claims13
A countercurrent swimming system for swimming pools or swimming baths, comprising:
- a rectangular housing box having an end face, said end face being provided with a central water outlet opening and a left-side water inlet opening extending to the left of said water outlet opening and a right-side water inlet opening extending to the right of said water outlet opening, wherein a width of said left-side water inlet opening and a width of said right-side water inlet opening are each at least twice the diameter of said central water outlet opening;
- a propeller for generating a water flow which is arranged in a flow channel, the flow channel opening into the central water outlet opening downstream of the propeller and hydraulically communicating with said left-side and said right-side water inlet openings upstream of the propeller;
- and
- a drive motor for the propeller, wherein the drive motor is arranged outside of said rectangular housing box and wherein the propeller and the drive motor are coupled to one another via a magnetic coupling.
A swimming bath comprising:
- a countercurrent system, wherein the countercurrent system includes:
- a rectangular housing box having an end face, said end face being provided with a central water outlet opening and a left-side water inlet opening extending to the left of said water outlet opening and a right-side water inlet opening extending to the right of said water outlet opening, wherein a width of said left-side water inlet opening and a width of said right-side water inlet opening are each at least twice the diameter of said central water outlet opening;
- a propeller for generating a water flow which is arranged in a flow channel, the flow channel opening into said central water outlet opening downstream of the propeller and hydraulically communicating with said left-side and said right-side water inlet openings upstream of the propeller;
- and
- a drive motor for the propeller, wherein the drive motor is arranged outside of said rectangular housing box and wherein the propeller and the drive motor are coupled to one another via a magnetic coupling.
Dependencies are inferred from the claim text.