The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2024
Filed:
Jan. 14, 2021
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
The present disclosure relates to an absorption cooling machine including an absorber, a first regenerator, a second regenerator, a condenser, an expansion device, and an evaporator, and relates to a cooling machine that prevents the refrigerant from flowing backward to the first regenerator under a low pressure condition by installing a gas-liquid separator that separates the refrigerant discharged from the first and second regenerators and flows into the condenser into a gas state and a liquid state, in order to heat the absorption solution supplied from the absorber to separate into a refrigerant and an absorbent, and to smoothly discharge the refrigerant from the first regenerator and the second regenerator for discharging the separated refrigerant to the condenser.