Patent SG-11201803700X-A (SG)
Title: Refrigerated transport system with refrigerant dilution
Inventor: PAPAS PAUL
IPC: F25D29/00
Filed: 2016-11-09
Abstract: A5226 I NN N-, I, l ic ><3 .1,...--- 510A,510B 52A,52B I. — ,fr 522A,5226 42 --404 600 258 FIG. 5 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau 11111111111111111111111111111111111111111111111111111111111111111111R111111111111111 (10) International Publication Number WO 2017/083336 Al WIPO I PCT (43) International Publication Date 18 May 2017 (18.05.2017) 13057 (US). RYDKIN, Ivan; Carrier Corporation, Carrier Parkway, Bldg. TR19, Syracuse, New York 13221 (US). (74) Agent: SLATE, William B.; Bachman & LaPointe, P.C., 900 Chapel Street, Suite 1201, New Haven, Connecticut 06510 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: of inventorship (Rule 4.17(iv)) Published: — with international search report (Art 21(3)) (51) International Patent Classification: F2SD 11/00 (2006.01) F2SB 49/00 (2006.01) F25D 29/00 (2006.01) (21) International Application Number: PCT/US2016/061061 (22) International Filing Date: 9 November 2016 (09.11.2016) English English (25) Filing Language: (26) Publication Language: (30) Priority Data: 62/253,070 9 November 2015 (09.11.2015) 62/292,692 8 February 2016 (08.02.2016) US US (71) Applicant: CARRIER CORPORATION [US/US]; 17900 Beeline Highway, Jupiter, Florida 33478 (US). (72) Inventors: PAPAS, Paul; United Technologies Research Center, 411 Silver Lane, East Hartford, Connecticut 06108 (US). POOLMAN, Ciara N.; Carrier Corporation, 6304 Thompson Road, Syracuse, New York 13057 (US). BURNS, Larry D.; 7310 W. Morris Street, Indianapolis, Indiana 46231 (US). RUSIGNUOLO, Giorgio; Carrier Transicold, 6304 Carrier Parkway, East Syracuse, New York 13057 (US). EDDY, Renee A.; Carrier Corporation, Carrier Parkway, P.O. Box 4800, Syracuse, New York 13057 (US). DORMER, Michael J.; Carrier Corporation, Carrier Parkway, P.O. Box 4800, Syracuse, New York 13057 (US). CHOPKO, Robert A.; Carrier Corporation, P.O. Box 4805, Carrier Parkway, TR20, Syracuse, New York 13221 (US). BURCHILL, Jeffrey J.; Carrier Transicold, 1 Carrier Parkway, East Syracuse, New York (54) Title: REFRIGERATED TRANSPORT SYSTEM WITH REFRIGERANT DILUTION 232 235 \"7 BOA W O 20 17 /083336 Al 234 (57) : A refrigerated transport system (20) comprises: a body (22) enclosing a refrigerated compartment. A refrigeration system (30) comprises: a charge of refrigerant; a compressor (36) for driving the refrigerant along a refrigerant flowpath (34); a first heat exchanger (38) along the refrigerant flowpath and positioned to reject heat to an external environment in a cooling mode; and a second heat exchanger (42) along the refrigerant flowpath and positioned to absorb heat from the refrigerated compartment in the cooling mode. The refrigerated transport system has a detector (232) for detecting leakage of the refrigerant.