Abstract: A refrigerator appliance comprising a fresh food storage chamber and a filter system for ethylene in the fresh food storage chamber is disclosed. The fresh food storage chamber includes a ventilation system comprising a fan assembly fluidly coupled to an air supply vent and an air return vent to urge an air flow along an air flow path. A removable air filter assembly for ethylene gas, the filter assembly including a housing and a chemisorption filter contained in the housing, is removably fixed in the air flow path.

Abstract: A refrigerator appliance is provided including a cabinet defining a chilled chamber, a door rotatably hinged to the cabinet to provide selective access to the chilled chamber, and a light sensing assembly positioned within the chilled chamber. A controller is configured to determine that the door is closed, identify light in the chilled chamber using the light sensing assembly, and provide a user notification in response to identifying the light in the chilled chamber when the door is closed.

Abstract: A refrigerator appliance having a cabinet defining a chamber and a rotatably hinged door to at least partially seal the chamber or provide access to the chamber. The cabinet includes an induction coil and the door includes a heat pipe to provide a wireless anti-condensation system to a refrigerator mullion.

Abstract: An ice making assembly for a refrigerator appliance includes a resilient mold defining a mold cavity for receiving water, a heat exchanger in thermal communication with the resilient mold to freeze the water and form one or more ice cubes, a fixed ejector positioned below the resilient mold, wherein the resilient mold is movable relative to the fixed ejector, and a drive mechanism for moving the resilient mold to engage the fixed ejector and deform the resilient mold to raise the one or more ice cubes.

Abstract: An indoor gardening appliance includes a cabinet defining a grow chamber within the cabinet. The gardening appliance further includes environmental control system configured to adjust atmospheric conditions in the grow chamber. The gardening appliance may be operable to activate a compressor of the environmental control system to circulate a refrigerant through a sealed system of the environmental control system. The refrigerant enters the compressor at a suction side of the compressor and the refrigerant entering the compressor has a pressure that corresponds to a saturation temperature below the freezing point of water. The gardening appliance may be further operable to flow air across a heat exchange surface of the sealed system. The heat exchange surface of the sealed system is upstream of the grow chamber with respect to the air flow direction, and the heat exchange surface has a temperature above the freezing point of water.

Abstract: A refrigerator appliance having a cabinet defining a chamber and a rotatably hinged door to at least partially seal the chamber or provide access to the chamber. The cabinet includes an induction coil and the door includes a heat pipe to provide a wireless anti-condensation system to a refrigerator mullion.

Abstract: A refrigerator appliance includes a cabinet defining a food storage chamber with a drawer slidably mounted within the food storage chamber therein and a camera assembly positioned and configured with at least a portion of the food storage chamber within a field of view of the camera assembly. A method of operating the refrigerator appliance includes obtaining an image using the camera assembly. The method also includes analyzing the image and identifying, based on the analysis of the image, a potential odor source in the food storage chamber. The method further includes initiating an enhanced odor control mode in response to the identified potential odor source.

Abstract: A refrigerator appliance includes a cabinet defining a food storage chamber. A method of operating the refrigerator appliance includes operating a fan of the refrigerator appliance at a first level during a normal mode. The first level is determined by a call for cooling based on a set temperature for the food storage chamber. The method also includes operating the fan at a second level greater than the first level during an enhanced odor control mode.

Abstract: A refrigerator appliance is provided including a cabinet defining a chilled chamber, a door rotatably hinged to the cabinet to provide selective access to the chilled chamber, and a light sensing assembly positioned within the chilled chamber. A controller is configured to determine that the door is closed, identify light in the chilled chamber using the light sensing assembly, and provide a user notification in response to identifying the light in the chilled chamber when the door is closed.

Abstract: A refrigeration appliance and method for operation are provided. The appliance includes a cabinet and a door. The cabinet includes a controller, a first communications device, and a magnetic device. the door includes an energy source, a first switch, a second switch, a second communications device, and a user interface device. The second switch is operably coupled to the second communications device and the user interface device. The second communications device is in selective operable communication with the first communications device. The first switch is configured to operably couple the energy source to the second switch to allow energy to flow to the second switch, the second communications device, and the user interface device when the door is open. The first switch is configured to discontinue energy flow to the second switch when the door is closed.

Abstract: A method for control of vapor pressure deficit for food preservation in a refrigerator. The method includes measuring the temperature and humidity of the food storage compartment, determining the vapor pressure deficit in the food storage compartment, and adjusting the temperature in the food storage compartment to maintain the vapor pressure deficit within the desired range.

Abstract: A gardening appliance and method for thermal management at a gardening appliance is provided. The gardening appliance includes a cabinet defining a grow chamber within the cabinet, a light assembly configured to emit light into the grow chamber, and a transparent shield positioned between the light assembly and the grow chamber. The method includes positioning a transparent shield between a grow chamber and a light assembly and applying a wavelength filter coating to the transparent shield and emitting light toward the grow chamber. The transparent shield including the wavelength filter coating is configured to inhibit light wavelengths beyond a predetermined range of light wavelength from entering the grow chamber.

Abstract: An indoor gardening appliance includes a liner defining a grow chamber and a grow module rotatably mounted within the grow chamber for receiving a plurality of plant pods. A recirculation duct is in fluid communication with the grow chamber and a fan assembly circulates a flow of air through the recirculation duct and the grow chamber. A gas sensing assembly includes a gas sensor positioned within the recirculation duct for detecting the concentration of a gas within the flow of air and a flow stabilization device at least partially surrounding the gas sensor for reducing pressure fluctuations in the flow of air and improving gas sensor accuracy.

Abstract: An indoor gardening appliance includes a grow module rotatably mounted within a liner to at least partially define a first grow chamber and a second grow chamber. A climate control system includes an evaporator plenum housing an evaporator, a fan assembly for urging air through the evaporator plenum, recirculation ducts for independently circulating air through the first grow chamber and the second grow chamber, and ambient duct systems for independently circulating fresh ambient air through the first grow chamber and the second grow chamber. A system of dampers selectively opens or closes each respective recirculation duct and ambient duct system for independent climate control of the first grow chamber and the second grow chamber.

Abstract: An indoor gardening appliance includes a cabinet defining a grow chamber within the cabinet. The gardening appliance further includes environmental control system configured to adjust atmospheric conditions in the grow chamber. The gardening appliance may be operable to activate a compressor of the environmental control system to circulate a refrigerant through a sealed system of the environmental control system. The refrigerant enters the compressor at a suction side of the compressor and the refrigerant entering the compressor has a pressure that corresponds to a saturation temperature below the freezing point of water. The gardening appliance may be further operable to flow air across a heat exchange surface of the sealed system. The heat exchange surface of the sealed system is upstream of the grow chamber with respect to the air flow direction, and the heat exchange surface has a temperature above the freezing point of water.

Abstract: An indoor gardening appliance includes a grow module rotatably mounted within a liner to at least partially define a first grow chamber and a second grow chamber. A climate control system includes an evaporator plenum housing an evaporator, a fan assembly for urging air through the evaporator plenum, recirculation ducts for independently circulating air through the first grow chamber and the second grow chamber, and ambient duct systems for independently circulating fresh ambient air through the first grow chamber and the second grow chamber. A system of dampers selectively opens or closes each respective recirculation duct and ambient duct system for independent climate control of the first grow chamber and the second grow chamber.

Abstract: An indoor gardening appliance includes a liner defining a grow chamber and a grow module rotatably mounted within the grow chamber for receiving a plurality of plant pods. A recirculation duct is in fluid communication with the grow chamber and a fan assembly circulates a flow of air through the recirculation duct and the grow chamber. A gas sensing assembly includes a gas sensor positioned within the recirculation duct for detecting the concentration of a gas within the flow of air and a flow stabilization device at least partially surrounding the gas sensor for reducing pressure fluctuations in the flow of air and improving gas sensor accuracy.

Abstract: A refrigerator appliance with sensing for load determination including a shelf and shelf support with a resilient member positioned so as to be compressed by the weight of food items placed on the shelf. Changes in pressure or flowrate of a fluid in the resilient member are used to detect changes in the weight of food items. The appliance can be configured to execute one or more events based on the detected changes.

Abstract: A refrigerator appliance includes a cabinet. A fresh food chamber and a freezer chamber are defined in the cabinet. The fresh food chamber and the freezer chamber are mutually separated by a mullion. The refrigerator appliance also includes an articulating lip coupled to the mullion. The articulating lip is movable relative to the mullion between a sealing position and an open position.

Abstract: A refrigerator appliance with sensing for load determination including a shelf and shelf support with a resilient member positioned so as to be compressed by the weight of food items placed on the shelf. Changes in pressure or flowrate of a fluid in the resilient member are used to detect changes in the weight of food items. The appliance can be configured to execute one or more events based on the detected changes.