Japan, March 5 -- T RAD CO LTD has got intellectual property rights for 'HEADER PLATE-LESS TYPE HEAT EXCHANGER.' Other related details are as follows:
Application Number: JP,2022-045958
Category (FI): F28D7/16@D,F01P1/06@Z,F02M26/29,301,F02M26/11,301,F28F9/02@E,F28F9/22
Stage: PROBLEM TO BE SOLVED: To simplify a structure of a separator in a header plate-less type heat exchanger.SOLUTION: In a heat exchanger which has: flat tubes 1 including bulge portions 1e radially bulging at end portions 1d; cores 2 in which a number of flat tubes 1 are laminated in a manner that their bulge portions 1a are put together; and headers 3 disposed at least at one end of the cores 2, and in which a first fluid 4 is circulated into each of the flat tubes 1...