Japan, Feb. 27 -- DAIKIN IND LTD has got intellectual property rights for 'AIR CONDITIONING UNIT AND PACKAGE UNIT.' Other related details are as follows:
Application Number: JP,2023-036365
Category (FI): F25B1/00,396@G,F25B1/00,396@J,F25B1/00,396@H,F25B45/00@Z
Stage: PROBLEM TO BE SOLVED: To provide an air conditioning unit that can be stored safely while suppressing mixing of unnecessary matters, and to provide a package unit.SOLUTION: An outdoor unit (20) is encapsulated with a refrigerant having combustibility, where an encapsulation amount of the refrigerant having combustibility is equal to or larger than an amount of refrigerant of which pressure becomes atmospheric pressure at the atmospheric temperature of -40degC and less than an amount of refrigerant of which pressure becomes 0.2 MPa at the atmospheric temperature of 20degC.SELECTED DRAWING: Figure 3 (Grant)
Filing Date: March 9, 2023
Publication Date: Oct. 17, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
