# US 10,478,864 B2 · Food article defect removal apparatus > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,478,864 B2 - Document ID: US10478864B2 - Status: Granted - Kind: B2 - Application number: 15/132,337 - Filed: 2016-04-19 - Published: 2017-10-19 - Granted: 2019-11-19 - Earliest claimed: 2016-04-19 - Assignees: Lamb Weston, Inc. - Applicants: ConAgra Foods Lamb Weston, Inc. - Inventors: Phillip Klein; Kevin Mellor; Chris Rhynalds - Web page: https://patentgrep.com/patent/US10478864B2 ## CPC - B07C 5/368: {actuated independently} - B07C 2501/0018: Sorting the articles during free fall - B07C 2501/0081: Sorting of food items - B07C 2501/009: Sorting of fruit - F15B 13/0807: {Manifolds} - B07C: POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING (specially adapted for a specific purpose covered by another class, see the relevant place, e.g. A43D33/06, B23Q7/12) - F15B: SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ## Abstract A food article defect removal apparatus includes a manifold that defines one or more chambers for holding pressurized fluid. First channels extend from a first side of the manifold into fluid communication with the chambers. Second channels extend from the first side of the manifold to a second side of the manifold. Valves selectively connect corresponding first channels and second channels together to dispense the pressurized fluid from the manifold. The manifold can have an exterior wall that at least partially defines a first chamber and a second chamber, with an interior wall disposed between the first chamber and the second chamber. The interior wall can define the second channels. The valves can be included with a valve assembly, which includes a driver operably coupled with the valves. The valves can be pluggably coupled with the driver. ## Claims ### Claim 1 A food article defect removal apparatus for removing defective food articles from a food processing line, the food article defect removal apparatus comprising: a manifold comprising an exterior wall at least partially defining a first chamber having a first volume and a second chamber having a second volume, the first chamber and the second chamber configured for holding pressurized fluid, the exterior wall defining a first plurality of channels extending from a first side of the manifold into fluid communication with at least one of the first chamber or the second chamber, the manifold comprising an interior wall disposed between the first chamber and the second chamber, the interior wall defining a second plurality of channels extending from the first side of the manifold through to a second side of the manifold, the first chamber and the second chamber connected to join the first volume and the second volume together in fluid communication to hold the pressurized fluid; and a valve assembly comprising: a plurality of valves selectively connecting each one of the first plurality of channels to a corresponding one of the second plurality of channels for selectively dispensing the pressurized fluid from the second side of the manifold, and a driver operably coupled with the plurality of valves for selectively actuating individual ones of the plurality of valves, the plurality of valves pluggably coupled with the driver. ### Claim 2 (depends on 1) The food article defect removal apparatus as recited in claim 1, wherein the first side of the manifold is different from the second side of the manifold. ### Claim 3 (depends on 1) The food article defect removal apparatus as recited in claim 1, wherein the driver comprises a printed circuit board. ### Claim 4 (depends on 1) The food article defect removal apparatus as recited in claim 1, further comprising a second valve assembly comprising a second plurality of valves and a second driver pluggably coupled with the second plurality of valves. ### Claim 5 (depends on 1) The food article defect removal apparatus as recited in claim 1, wherein the driver comprises at least one of a power connection or a communications network connection to facilitate selective actuation of individual ones of the plurality of valves. ### Claim 6 (depends on 1) The food article defect removal apparatus as recited in claim 1, further comprising a cover for covering the valve assembly, wherein the valve assembly comprises a handle configured to align the cover. ### Claim 7 A food article defect removal apparatus for removing defective food articles from a food processing line, the food article defect removal apparatus comprising: a manifold at least partially defining a chamber configured for holding pressurized fluid, a first plurality of channels extending from a first side of the manifold into fluid communication with the chamber, and a second plurality of channels extending from the first side of the manifold through to a second side of the manifold, the second plurality of channels arranged directly across from the first plurality of channels; a first valve assembly comprising: a first plurality of valves selectively connecting individual ones of the first plurality of channels to corresponding ones of the second plurality of channels for selectively dispensing the pressurized fluid from the second side of the manifold, and a first driver operably coupled with the first plurality of valves for selectively actuating individual ones of the first plurality of valves, the first plurality of valves pluggably coupled with the first driver; and a second valve assembly comprising: a second plurality of valves selectively connecting individual ones of the first plurality of channels to corresponding ones of the second plurality of channels for selectively dispensing the pressurized fluid from the second side of the manifold, and a second driver operably coupled with the second plurality of valves for selectively actuating individual ones of the second plurality of valves, the second plurality of valves pluggably coupled with the second driver. ### Claim 8 (depends on 7) The food article defect removal apparatus as recited in claim 7, wherein the first side of the manifold is different from the second side of the manifold. ### Claim 9 (depends on 7) The food article defect removal apparatus as recited in claim 7, wherein at least one of the first driver or the second driver comprises a printed circuit board. ### Claim 10 (depends on 7) The food article defect removal apparatus as recited in claim 7, wherein at least one of the first driver or the second driver comprises at least one of a power connection or a communications network connection to facilitate selective actuation of individual ones of the at least one of the first plurality of valves or the second plurality of valves. ### Claim 11 (depends on 7) The food article defect removal apparatus as recited in claim 7, further comprising a cover for covering the first valve assembly and the second valve assembly, wherein at least one of the first valve assembly or the second valve assembly comprises a handle configured to align the cover. ### Claim 12 A food article defect removal apparatus for removing defective food articles from a food processing line, the food article defect removal apparatus comprising: a manifold at least partially defining a chamber configured for holding pressurized fluid, a first plurality of channels extending from a first side of the manifold into fluid communication with the chamber, and a second plurality of channels extending from the first side of the manifold through to a second side of the manifold; and a valve assembly comprising: a plurality of valves selectively connecting each one of the first plurality of channels to a corresponding one of the second plurality of channels for selectively dispensing the pressurized fluid from the second side of the manifold, and a printed circuit board driver operably coupled with the plurality of valves for selectively actuating individual ones of the plurality of valves, the plurality of valves pluggably coupled with the driver. ### Claim 13 (depends on 12) The food article defect removal apparatus as recited in claim 12, wherein the first side of the manifold is different from the second side of the manifold. ### Claim 14 (depends on 12) The food article defect removal apparatus as recited in claim 12, further comprising a second valve assembly comprising a second plurality of valves and a second driver pluggably coupled with the second plurality of valves. ### Claim 15 (depends on 12) The food article defect removal apparatus as recited in claim 12, wherein the driver comprises at least one of a power connection or a communications network connection to facilitate selective actuation of individual ones of the plurality of valves. ### Claim 16 (depends on 12) The food article defect removal apparatus as recited in claim 12, further comprising a cover for covering the valve assembly, wherein the valve assembly comprises a handle configured to align the cover.