MULTI-CHANNEL FLAT TUBE FOR HEAT EXCHANGER

摘要

PROBLEM TO BE SOLVED: To obtain high heat transmission efficiency while maintaining the mechanical stability of a multi-channel flat tube for heat exchanger. SOLUTION: This multi-channel flat tube for heat exchangers 1 includes at least two channel sections 7 formed by channels 2 extending along its length and arranged essentially adjacent to each other along its width passable by fluid, whereby between the channels 2 or the channel sections 7 over the length of the flat tube 1 one region of reduced heat transmission 9 in each case is provided. The region of reduced heat transmission 9 is defined by a connecting web 6 and isolating channels 3 arranged on both sides of the connecting web 6. COPYRIGHT: (C)2007,JPO&INPIT