MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202617078025 A) filed by Daikin Industries, Ltd. on June 24, 2026, for Heat Exchanger And Air Conditioner.
Inventors include Yamamoto Shutaro; and Ago Shota.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: A heat exchanger comprises: a heat exchange unit (40A, 40B) having fins (41) and a heat transfer tube (42) in which a first refrigerant flow path (42A) is formed; and a plate structure (50, 60) which is directly or indirectly connected to the heat transfer tube (42) and in which a second refrigerant flow path (51) is formed. The second refrigerant flow path (51) includes a first flow path section (71) that is connected to the outside of the plate structure (50, 60). A pipe (80, 42B) connected to the first refrigerant flow path (42A) and the second refrigerant flow path (51) includes a first section (81, 421) and a second section (82, 422) that is continuous with the first section (81, 421) and that has a flow path area smaller than that of the first section (81, 421). The first section (81, 421) is connected to the first flow path section (71).
Disclaimer: Curated by HT Syndication.
