Patent ID: 11950526
Assignee: DEERE & COMPANY
Field: Other special machines (Mechanical engineering)
Classification: CPC A  B | IPC A  B

Claim 22:
23. A product on demand nozzle assembly comprising:
a chamber at least partially defined by an external wall; and
an array of vertically spaced nozzles, each nozzle having an air inlet, an air and entrained product outlet extending from the external wall, and an entrainment zone within the chamber and between the air inlet and the air and entrained product outlet to receive a product therein to be distributed,
wherein the array of vertically spaced nozzles open to a common product inlet,
wherein each air inlet is open to an air plenum to receive air flow therefrom, and
wherein the air plenum is configured to receive air flow from the common product inlet, and the chamber is configured to receive the product from the common product inlet.