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:
Feb. 20, 1996
Filed:
Sep. 13, 1994
Jong-Youb Kim, Suwon, KR;
Samsung Electronics Co., Ltd., Suwon, KR;
Abstract
An air conditioner system includes internal and external heat exchangers and a compressor for refrigerant. During cooling and heating operations, one of the heat exchangers discharges a first flow of gaseous refrigerant which is to be conducted to the compressor inlet. In order to evaporate any residual liquid refrigerant in the first flow, the first flow is passed through an evaporator in heat exchange relationship with a second flow of refrigerant discharged from the other heat exchanger. The evaporator is connected by valved conduits to receive the second flow from either the indoor or outdoor heat exchanger, depending upon whether the system is in a heating mode or a cooling mode. Within the evaporator, an upper chamber which receives the first flow is recessed into a lower chamber which receives the second flow and contains a heat transfer structure for promoting an efficient heat exchange.