	US 11,913,607 B2
	Hydrogen fueling systems and methods
Darryl Edward Pollica, Melrose, MA (US); Christopher John O'Brien, Somerville, MA (US); and Bryan Gordon, Goffstown, NH (US)
Assigned to Ivys Inc., Waltham, MA (US)
Filed by Ivys Inc., Waltham, MA (US)
Filed on Jan. 28, 2022, as Appl. No. 17/587,324.
Application 17/587,324 is a continuation of application No. 17/374,268, filed on Jul. 13, 2021.
Claims priority of provisional application 63/195,435, filed on Jun. 1, 2021.
Claims priority of provisional application 63/131,953, filed on Dec. 30, 2020.
Claims priority of provisional application 63/057,159, filed on Jul. 27, 2020.
Claims priority of provisional application 63/057,163, filed on Jul. 27, 2020.
Claims priority of provisional application 63/057,150, filed on Jul. 27, 2020.
Claims priority of provisional application 63/051,181, filed on Jul. 13, 2020.
Prior Publication US 2022/0186879 A1, Jun. 16, 2022
Int. Cl. F17C 9/00 (2006.01); B67D 7/14 (2010.01); B67D 7/80 (2010.01)

CPC F17C 9/00 (2013.01) [B67D 7/145 (2013.01); B67D 7/80 (2013.01); F17C 2221/012 (2013.01); F17C 2250/032 (2013.01); F17C 2250/0636 (2013.01); F17C 2265/065 (2013.01); F17C 2270/0168 (2013.01); F17C 2270/0184 (2013.01)]

24 Claims

1. A hydrogen cooling system comprising:

a reservoir for holding coolant;

a refrigeration unit coupled to the reservoir to reduce a temperature of coolant held in the reservoir;

a first heat exchanger configured to thermally couple coolant held by the reservoir to hydrogen gas flowing through the first heat exchanger via heat exchange with the coolant, wherein the first heat exchanger is coupled to a first dispenser to provide chilled hydrogen gas to the first dispenser for dispensing via a first nozzle; and

a second heat exchanger coupled to the reservoir and configured to chill hydrogen gas via heat transfer with coolant held by the reservoir, the second heat exchanger coupled to a second dispenser to provide chilled hydrogen gas to the second dispenser for dispensing via a second nozzle.