US 12,486,611 B2
Dryer appliance and dispensing system
Alexander B. Leibman, Prospect, KY (US); Venkata Chakradhar Rangu, Louisville, KY (US); Robert Byron, Louisville, KY (US); and Jay Pareshbhai Shinde, Hyderabad (IN)
Assigned to Haier US Appliance Solutions, Inc., Wilmington, DE (US)
Filed by Haier US Appliance Solutions, Inc., Wilmington, DE (US)
Filed on Apr. 5, 2022, as Appl. No. 17/713,560.
Prior Publication US 2023/0313438 A1, Oct. 5, 2023
Int. Cl. D06F 39/08 (2006.01); B05B 1/30 (2006.01); D06F 58/20 (2006.01); D06F 58/32 (2020.01)
CPC D06F 58/203 (2013.01) 11 Claims
OG exemplary drawing
 
1. A laundry appliance comprising:
a cabinet;
a drum rotatably mounted within the cabinet, the drum defining a chamber for receipt of articles for drying;
a flow control device comprising a unitary, monolithic, integral body forming a plurality of inlet openings, wherein the body forms a flowpath extending co-directional to a centerline axis from each of the inlet openings to a single outlet opening, the plurality of inlet openings each configured to receive a fluid, and wherein the body is in fluid communication with the chamber through the outlet opening to provide a fluid received through one or more of the plurality of inlet openings, and wherein the flow control device comprises a valve positioned at the flowpath, the valve comprising a tube insertable into the flowpath extending co-directional to the centerline axis, and wherein a compression fitting is connectable at the body and configured to couple the valve to the body, wherein the compression fitting comprises a first ring configured to releasably attach to the tube, the compression fitting comprising a second ring configured to releasably attach around the first ring and the tube, wherein the valve is connected to a distal end of the tube relative to the inlet opening.
 
9. A dryer appliance comprising:
a cabinet;
a drum rotatably mounted within the cabinet, the drum defining a chamber for receipt of articles for drying;
a conditioning system in fluid communication with the chamber, the conditioning system configured to heat and remove moisture from air flowing therethrough;
a post-dry system comprising a reservoir containing a fluid solution;
a flow control device comprising a unitary, monolithic, integral body forming a first inlet opening at a first inlet flowpath extending co-directional to a centerline axis, wherein the first inlet flowpath is in fluid communication with a first supply conduit to receive water or water vapor through the first inlet opening,
wherein the body forms a second inlet opening at a second inlet flowpath extending co-directional to the centerline axis, the second inlet flowpath in fluid communication with a second supply conduit to receive a fluid solution through the second inlet opening from the reservoir,
wherein the body forms a single outlet flowpath extending co-directional to the centerline axis and in fluid communication with the first inlet flowpath and the second inlet flowpath, wherein an outlet conduit provides fluid communication with the outlet flowpath through an outlet opening formed at the outlet flowpath, and
the flow control device comprising a valve at the first inlet flowpath and the second inlet flowpath, the valve comprising a tube extending co-directional to the centerline axis and insertable into each of the first inlet flowpath and the second inlet flow path, the valve configured to selectively provide fluid communication from the first inlet flowpath and the second inlet flowpath to the outlet flowpath, and wherein a compression fitting is connectable at the body and configured to couple the valve to the body, wherein the compression fitting comprises a first ring configured to releasably attach to the tube, the compression fitting comprising a second ring configured to releasably attach around the first ring and the tube, wherein the valve is connected to a distal end of the tube relative to the inlet opening.