US 12,325,037 B2
Performance solenoid assembly
Joel E. Saine, Dahlonega, GA (US); and Sang Hyub Shin, Duluth, GA (US)
Assigned to Nordson Corporation, Westlake, OH (US)
Filed by NORDSON CORPORATION, Westlake, OH (US)
Filed on Sep. 7, 2021, as Appl. No. 17/467,583.
Claims priority of provisional application 63/079,833, filed on Sep. 17, 2020.
Prior Publication US 2022/0080449 A1, Mar. 17, 2022
Int. Cl. B05B 15/65 (2018.01); B05B 9/01 (2006.01); B05B 9/04 (2006.01); B05C 5/02 (2006.01); B05C 11/10 (2006.01); F16K 1/00 (2006.01); F16K 1/32 (2006.01); F16K 1/38 (2006.01); F16K 27/02 (2006.01); F16K 31/122 (2006.01); F16K 47/02 (2006.01)
CPC B05B 15/65 (2018.02) [B05B 9/01 (2013.01); B05B 9/04 (2013.01); B05C 5/0225 (2013.01); B05C 5/0237 (2013.01); B05C 11/1002 (2013.01); F16K 1/00 (2013.01); F16K 1/32 (2013.01); F16K 1/385 (2013.01); F16K 27/0254 (2013.01); F16K 31/1223 (2013.01); F16K 47/02 (2013.01)] 36 Claims
OG exemplary drawing
 
1. An air supply assembly for an adhesive dispenser, the air supply assembly comprising:
a control valve that defines an air inlet channel and at least one air channel configured to direct a pressurized air to the adhesive dispenser, the control valve configured to receive said pressurized air from the air inlet channel and to direct the pressurized air to the at least one air channel; and
a first coupler configured to releasably engage a second coupler of the adhesive dispenser, the second coupler defining at least one air channel therethrough and the first coupler defining at least one air channel therethrough that is configured to direct said pressurized air between the at least one air channel of the second coupler and the at least one air channel of the control valve, the first coupler being formed from a thermally insulating material and being arranged between a dispenser side and the control valve.