公开(公告)号：US20200246762A1

公开(公告)日：2020-08-06

申请号：US16706655

申请日：2019-12-06

Applicant: Marc Nardella

Inventor： Marc Nardella

IPC: B01F3/04 ,  C02F1/00 ,  B05B17/08 ,  B67D1/00

Abstract: A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a bubble chamber defined within the housing and connected to receive water from the vortex chamber and cause air bubbles to percolate within the bubble chamber; and a water outlet defined in the bubble chamber. A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a second chamber defined within the housing and connected to receive water from the vortex chamber; and a plurality of water outlets defined in the second chamber.

公开(公告)号：US11192071B2

公开(公告)日：2021-12-07

申请号：US16706655

申请日：2019-12-06

Applicant: Marc Nardella

Inventor： Marc Nardella

IPC: B01F3/04 ,  C02F1/00 ,  B05B17/08 ,  B67D1/00 ,  C02F1/32 ,  B67D1/08 ,  C02F1/38

Abstract: A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a bubble chamber defined within the housing and connected to receive water from the vortex chamber and cause air bubbles to percolate within the bubble chamber; and a water outlet defined in the bubble chamber. A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a second chamber defined within the housing and connected to receive water from the vortex chamber; and a plurality of water outlets defined in the second chamber.

公开(公告)号：US10507440B2

公开(公告)日：2019-12-17

申请号：US15652210

申请日：2017-07-17

Applicant: Marc Nardella

Inventor： Marc Nardella

IPC: B01F3/04 ,  C02F1/00 ,  B05B17/08 ,  B67D1/00 ,  C02F1/32 ,  B67D1/08 ,  C02F1/38

Abstract: A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a bubble chamber defined within the housing and connected to receive water from the vortex chamber and cause air bubbles to percolate within the bubble chamber; and a water outlet defined in the bubble chamber. A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a second chamber defined within the housing and connected to receive water from the vortex chamber; and a plurality of water outlets defined in the second chamber.