IP Library › Granted Patent US 12,557,745
Granted Patent B2
US 12,557,745 · App. 18/667,207 · Granted Feb 24, 2026

Automated aeroponics gardening system

Inventor: Michael Dean Attleson (Lyle, MN)
A01G31/02A01G27/001A01G27/003A01G27/005A01G31/065
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Quick Facts
Patent No.
US 12,557,745
App. No.
18/667,207
Granted
Feb 24, 2026
Kind
B2
Abstract

A rotatable, electric powered self-contained vertical plant housing and watering apparatus including an elongated plant-housing tower having a closed first end, a second end, a hollow interior, and a plurality of removable plant plug-supporting cups extending outward from a sidewall of the tower, a water column supported within the hollow interior of the tower in a fixed condition and running from proximal to the first end to the second end of the tower, a self-contained water basin connected to the second end of the tower and supporting the tower in a rotatably upright condition, a water pump located within the basin and pushing fluid within the basin up the water column for fluid distribution within the tower, and a motor driving a rotation of tower about the water column to provide all sides of the tower with equal sun and shade time.

Claims (41)

1 . A rotatable, electric powered self-contained vertical plant housing and watering apparatus comprising:

an elongated, rotatable plant-housing tower having a closed first end, a second end, a hollow interior and a plurality of plant plug-supporting cups extending outward from a sidewall of the plant-supporting tower with each of the plant plug-supporting cups angled between 35-85 degrees to a length of the tower;

a water column supported within the hollow interior of the plant-housing tower in a fixed condition, the water column running from proximal the first end to proximal the second end of the plant-housing tower;

a self-contained water basin connected to the second end of the plant-housing tower and supporting the plant-housing tower in a rotatably upright condition with the plant-housing tower supported on a load-bearing roller-bearing system located with the water basin and stabilized vertically by an extended sleeve located on a lid of the water basin;

a centering sheath extending from the lid of the water basin and engaging a portion of a surface of the sidewall of the plant-housing tower to support and vertically stabilize the plant-housing tower;

a one-piece fitted sleeve covering an exterior surface of the water column and extending from proximal to a first end to proximal to a second end of the water column to alleviate root twists within the plant-housing tower;

a water pump located within the water basin and pushing fluid supported within the water basin up the water column for fluid distribution within the elongated plant-housing tower; and

a motor driving a rotation of the plant-housing tower about the water column to provide all sides of the elongated plant-housing tower with equal sun and shade time.

2 . The plant housing and watering apparatus of claim 1 wherein the motor driving the rotation of the plant-housing tower about the water column includes a motor-powered drive gear engaging a plurality of teeth located on a circumference of the plant-housing tower proximal to the second end of the plant-housing tower.

3 . The plant housing and watering apparatus of claim 2 wherein each of the plant plug supporting cups includes a stopper preventing a plant plug supported by the plant plug supporting cup from completely sliding through the plant plug supporting cup.

4 . The plant housing and watering apparatus of claim 3 wherein the stopper of the plant plug supporting cup comprises a pair of spaced plastic rods each having a free end extending through a portion of an interior of the plant plug-supporting cup.

5 . The plant housing and watering apparatus of claim 2 wherein each of the plant plug supporting cups are tapered to prevent a plant plug supported by the plant plug supporting cup from completely sliding through the plant plug supporting cup.

6 . The plant housing and watering apparatus of claim 3 including a water cycle controlling timer functioning to turn the water pump on and off at programable intervals.

7 . The plant housing and watering apparatus of claim 6 wherein the water pump pushes fluid supported within the basin up the water column for fluid distribution at least proximal to the first end of the plant-housing tower, out multiple holes, past a water diffuser and cascading back to the water basin to promote maximum plant root saturation while simultaneously delivering a hydroponic nutrient solution that can be adjusted as needed.

8 . The plant housing and watering apparatus of claim 7 wherein the motor comprises a programable motor rotating the plant-housing tower at fixed intervals, adjustable intervals, continuously or during only light hours for power conservation.

9 . A rotatable, electric powered self-contained vertical plant housing and watering apparatus comprising:

an elongated plant-housing tower having a closed first end, a second end, a hollow interior and a plurality of plant plug-supporting cups extending outward from a sidewall of the plant-supporting tower;

a pair of spaced plastic rods located in each of the plant plug-supporting cups with each of the plastic rod having a free end extending through a portion of an interior of the plug-supporting cup to prevent a plant plug from completely sliding through the plant plug-supporting cup;

a water column supported within the hollow interior of the plant-housing tower in a fixed condition, the water column running from proximal the first end to proximal the second end of the plant-housing tower;

a self-contained water basin connected to the second end of the plant-housing tower and supporting the plant-housing tower in a rotatably upright condition;

a centering sheath extending from a lid of the water basin and engaging a portion of a surface of the sidewall of the plant-housing tower to support and vertically stabilize the plant-housing tower;

a one-piece fitted sleeve covering an exterior surface of the water column and extending from proximal to a first end to proximal to a second end of the water column to alleviate root twists within the plant-housing tower;

a water pump located within the basin and pushing fluid supported within the basin up the water column for fluid distribution within the elongated plant-housing tower; and

a motor driving a rotation of the plant-housing tower about the water column and a central axis of the plant-housing tower to provide all sides of the elongated plant-housing tower with equal sun and shade time.

10 . The plant housing and watering apparatus of claim 9 wherein each of the plant plug supporting cups is angled between 35-85 degrees to a length of the tower.

11 . The plant housing and watering apparatus of claim 9 including a water cycle controlling timer functioning to turn the water pump on and off at programable intervals.

12 . The plant housing and watering apparatus of claim 9 wherein the water pump pushes fluid supported within the basin up the water column for fluid distribution at least proximal to the first end of the plant-housing tower, out multiple holes, and past a water diffuser and cascading back to the water basin to promote maximum plant root saturation while simultaneously delivering a hydroponic nutrient solution that can be adjusted as needed.

13 . The plant housing and watering apparatus of claim 9 wherein the plant-housing tower is supported on a load-bearing roller-bearing system.

14 . The plant housing and watering apparatus of claim 9 wherein the motor comprises a programable motor rotating the plant-housing tower at fixed intervals, adjustable intervals, continuously or during only light hours for power conservation.

15 . The plant housing and watering apparatus of claim 9 wherein the self-contained water basin includes a drain port providing sample collection, testing water pH and nutrient level, or evacuating the contents of the tower.

16 . The plant housing and watering apparatus of claim 9 wherein the motor driving the rotation of the plant-housing tower about the water column and a central axis of the plant-housing tower includes a motor-powered drive gear engaging a plurality of teeth located on a circumference of the plant-housing tower proximal to the second end of the plant-housing tower.

17 . A rotatable, electric powered self-contained vertical plant housing and watering apparatus comprising:

an elongated plant-housing tower having a closed first end, a second end, a hollow interior and a plurality of plant plug-supporting cups extending outward from a sidewall of the plant-supporting tower with each of the plant plug-supporting cups angled between 35-85 degrees to a length of the tower;

a pair of spaced plastic rods located in each of the plant plug-supporting cups with each of the plastic rod having a free end extending through a portion of an interior of the plug-supporting cup to prevent a plant plug from completely sliding through the plant plug-supporting cup;

a water column supported within the hollow interior of the plant-housing tower in a fixed condition, the water column running from proximal the first end to proximal the second end of the plant-housing tower;

a one-piece fitted sleeve covering an exterior surface of the water column and extending from proximal to a first end to proximal to a second end of the water column to alleviate root twists within the plant-housing tower;

a self-contained water basin connected to the second end of the plant-housing tower and supporting the plant-housing tower in a rotatably upright condition with the plant-housing tower supported on a load-bearing roller-bearing system located with the water basin;

a centering sheath extending from a lid of the water basin and engaging a portion of a surface of the sidewall of the plant-housing tower to support and vertically stabilize the plant-housing tower;

a water pump located within the basin and pushing fluid supported within the basin up the water column for fluid distribution at least proximal to the first end of the plant-housing tower and cascading back to the water basin to promote maximum plant root saturation;

a water cycle controlling timer turning the water pump on and off at programable intervals; and

a programable motor driving a rotation of the plant-housing tower about the water column and a central axis of the plant-housing tower at fixed intervals, adjustable intervals, continuously or during only light hours for power conservation to provide all sides of the elongated plant-housing tower with equal sun and shade time, the programable motor including a motor-powered drive gear engaging a plurality of teeth located on a circumference of the plant-housing tower proximal to the second end of the plant-housing tower.

Continuity (4)
Continuation In Part 18142818 · May 3, 2023
Provisional Application 63469613 · May 30, 2023
Provisional Application 63473376 · May 25, 2022
Related Publication 20240298588A1 · Sep 12, 2024
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US 20200163297A1 · Newitt · 2020 [cited by examiner]
US 20200236864A1 · Henry · 2020 [cited by examiner]