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US 2026/0130356 A1Published application
Liquid product distribution for agricultural spraying systems and related devices and methods
AssigneeAg Leader Technology
InventorJohn Howard
Life of this patent
Estimating the term…
Abstract
An agricultural sprayer comprising a first chemical supply tank; a pump configured to pump a broadcast chemical from the first liquid solution tank to plumbing on a boom for broadcast spraying; a second chemical supply tank; an injection pump configured to pump a selective spray chemical from the second liquid solution tank to plumbing on a boom for selective spraying; and a mixing chamber for mixing the broadcast chemical and the selective spray chemical prior to spraying.
Claims20
An agricultural sprayer comprising:
- (a) a first chemical supply tank;
- (b) a product pump configured to pump a broadcast chemical from the first liquid solution tank to plumbing on a boom for broadcast spraying;
- (c) a second chemical supply tank;
- (d) an injection pump configured to pump a selective spray chemical from the second liquid solution tank to plumbing on a boom for selective spraying;
- and
- (e) a mixing chamber for mixing the broadcast chemical and the selective spray chemical prior to spraying.
3 more elements
An agricultural spraying system comprising:
- (a) a first tank;
- (b) a first pump in communication with the first tank;
- (c) a first set of spray nozzles in fluidic communication with the first pump;
- (d) a second tank;
- (e) a second pump in communication with the second tank;
- (f) a mixing chamber in fluidic communication with the first pump and the second pump;
- and
- (g) a second set of spray nozzles in fluidic communication with the mixing chamber.
5 more elements
A multiple application spraying system comprising:
- (a) a broadcast spraying system comprising:
- (i) a first tank;
- (ii) a first pump in communication with the first tank;
- and
- (iii) a first set of spray nozzles in communication with the first pump;
- (b) a selective spraying system comprising:
- (i) a second tank;
- (ii) a second pump in communication with the second tank;
- (iii) a mixing chamber in communication with the first pump and the second pump;
- and
- (iv) a second set of spray nozzles in communication with the mixing chamber;
- and
- (c) a control system configured to selective control the first pump, the second pump, the first set of spray nozzles and the second set of spray nozzles based on a detected field condition.
10 more elements
Dependencies are inferred from the claim text.