Patent ID: 11896941
Assignee: SONNY'S HFI HOLDINGS, LLC
Field: Chemical engineering (Chemistry)
Classification: CPC B | IPC B

Claim 9:
10. A foam generating device, comprising,
an insert assembly, comprising:
a plurality of inserts releasably coupled in a serial arrangement to one another to form an insert assembly,
wherein each insert of the plurality of the inserts comprises a shell defining a channel therethrough, and
wherein the shells each comprise a plurality of gripping structures extending along an interior surface thereof to grip and hold porous pad structures within the channel, the gripping structures being arranged transversely to a longitudinal axis of the serially arranged inserts; and

a housing adapted to hold the insert assembly therein, wherein the plurality of pad structures of the insert are fluidly coupled with an inlet of the housing and an outlet of the housing.