Abstract:
PROBLEM TO BE SOLVED: To provide heat absorption load constitution of heat insulation casing body to efficiently perform stable control of temperature during cooling operation of a refrigerator. SOLUTION: A first evaporator 5 and a second evaporator 6 are respectively situated in a fresh food storage compartment 1 and a frozen food storage compartment freezer 2. The refrigerant circuit of the first evaporator 5 and the refrigerant circuit of the second vaporizer 6 are switched by a flow passage switching valve 9 for cooling. Since the heat absorption load amount of the frozen food storage compartment 2 during stable operation on the standard cooling condition of a refrigerator is equal to or less than the heat absorption load of the fresh food storage compartment 1, cooling operation time of the compartment 1 being high in refrigerating capacity can be maintained by restricting cooling operation time of the compartment 2 low in refrigerating capacity. Since an operation rate is prevented from being reduced to an extremely low value, control of the temperature of the compartment 1 is facilitated and a cooling loss during starting of a compressor 3 is suppressed and efficient operation is realized.
Abstract:
Disclosed is a refrigerator. The refrigerator includes a cabinet (10) defining a first storage region (2) in which food is stored, a door (20) rotatably connected to a first rotating shaft (42), located at the front of the cabinet (10), via a first hinge member (40) to open or close the first storage region (2), a gasket (26) provided at the door (20), a container (100) defining a second storage region (52) received in the first storage region (2), the container (100) being rotatably connected to a second rotating shaft, located at the door (20), via a second hinge member (200), a latch member installed to the container (100), and a fastening device (600) provided at the door (20), the fastening device (600) being caught by the latch member to selectively couple the door (20) and the container (100) to each other. The fastening device (600) includes a seal (626) configured to prevent outward movement of cold air through the fastening device (600) in a coupled state of the door (20) and the container (100).
Abstract:
Disclosed is a refrigerator. The refrigerator includes a cabinet (10) configured to define a first storage region (2) in which food is stored, a door (20) configured to open or close the first storage region, a gasket (26) provided at the door to seal the first storage region, a first hinge (40) located at the outside of a sealing region defined by the gasket, one side of the first hinge being fixed to the cabinet and the other side of the first hinge being rotatably connected to the door and a container (100) configured to define a second storage region, the container being received in the first storage region. A second hinge (200) is located inside the sealing region, one side of the second hinge being fixed to the container and the other side of the second hinge being rotatably connected to the door. A guide unit (12) is configured to protrude into the first storage region. A fixing device (500) is provided at the container, the fixing device being selectively coupled to or released from the guide unit, wherein the first hinge and the second hinge respectively include rotating shafts and the rotating shaft of the second hinge is not arranged in an extension line of the rotating shaft of the first hinge such that a coupling portion of the container and the second hinge is drawn forward when the door is rotated independently relative to the container. The fixing device includes a push unit (550) configured to be pushed by the door and a holder (510,520) configured to fix the guide unit such that the guide unit becomes a rotation center of the container while the door is rotated and releases the push unit from a pushed state.
Abstract:
Eine wärmeisolierende Wand (21; 51), insbesondere für ein Kältegerät, umfasst einen wärmedämmenden Kern (22), der einander gegenüberliegende erste und zweite Hauptoberflächen (25; 27) und wenigstens eine die Hauptoberflächen (25; 27) verbindende Schmalseite (26) aufweist, und ein aus einem Zuschnitt aus Flachmaterial geformtes Verkleidungselement (23), das sich auf wenigstens der ersten Hauptoberfläche (25) und der Schmalseite (26) erstreckt und auf der Schmalseite (26) wenigstens lokal mehrere übereinanderliegende Lagen (35, 36, 37) des Flachmaterials aufweist.
Abstract:
The present invention refers to a refrigerated compartment having reduced dimensions, wherein the novelty basically resides in that said compartment comprises a compact refrigeration system (2) installed on one of the compartment walls (1 ), said system comprising a microcompressor (11, 22, 30), wherein said compartment walls (1 ) are thermoinsulated.
Abstract:
Systems described herein include integrally sealed containers. An integrally sealed container may include one or more segments of a first ultra efficient insulation material having one or more surface regions, the one or more segments principally defining at least one storage region; and one or more regions of substantially thermally sealed connections between at least one of the one or more surface regions of the one or more segments wherein the one or more regions of substantially thermally sealed connections and the one or more segments form an integrally thermally sealed storage region.
Abstract:
A modular insulation panel provides insulation to a cabinet having lateral side walls, a back wall and a top wall. A main panel assembly insulates a lateral side wall, wherein the main panel assembly includes a framed double wall structure with a space therebetween for providing insulation to the lateral side wall. An auxiliary panel assembly insulates the back wall, wherein the auxiliary panel assembly includes a framed double wall structure with a space therebetween for providing insulation to the back wall. A hinge hingedly attaches the frame of the main panel assembly to the frame of the auxiliary panel assembly
Abstract:
본 발명은 단열 시트, 하이브리드 단열 시트 및 단열 패널에 관한 것으로, 단열 시트는 내부에 중공부를 갖는 외피부; 및 상기 중공부에 위치되어 상기 외부피에서 전달되는 열을 흡수하는 상변화 물질(Phase Change Material, PCM);을 포함한다.
Abstract:
Disclosed are a fixing device and a refrigerator having the same. The fixing device includes a clasp (400) installed to a first member (12), the clasp having a contact portion (402, 404) defining a plane, and a coupler (500) installed to a second member (100), the coupler serving to fix the second member to the first member to enable selective coupling or release of the second member and the first member. The coupler includes a hook (510) having a protruding tip portion (511) configured to come into contact with the contact portions (402, 404) so as to be caught by the contact portion (404), the hook being rotatable, and an elastic member (52,0) configured to elasticaily support the hook such that the hook is rotated toward the clasp. A contact position of the protruding tip portion and the contact portion is spaced apart from a rotation center of the hook by a predetermined distance (d).