General Electric Company

Anand Ganesh Joshi

Mark Wayne Wilson

Sanjay Manohar Anikhindi

Martin Mitchell Zentner

Debra Miozza

Gautam Subbarao

Venkata Ramakrishna Ramayanam

Hemachandran Umakanthan

Venkataramana Rachakonda

John Kenneth Hooker

Warren F Bessler

Alexander Pinkus Rafalovich

Matthew William Davis

Omar Haidar

Anil Kumar Tummala

Sheena Leigh Ritchie

Ramnath Vaidyanathan

Thiruvalan Venkatesan

Sanjay Manohar Anikihindi

A refrigerator includes a housing having at least one refrigerator compartment, a door for accessing the at least one refrigerator compartment, and an ice-dispensing assembly. The ice-dispensing assembly includes an insulated housing arranged within the at least one refrigerator compartment, an ice-making device arranged within the insulated housing and configured to produce ice, an ice-storage container arranged within the insulated housing, and a dispenser arranged within the door and communicating with the ice-storage container, wherein the dispenser is configured to transfer ice from the ice-storage container to an external portion of the refrigerator.

Ice-dispensing assembly mounted within a refrigerator compartment

In an aspect of the invention, an apparatus for providing chilling in a localized area comprises a chiller compartment and an independent cooling source thermally coupled to the chiller compartment by a thermally conductive interface. The cooling source provides a separate controllable temperature to the chiller compartment, which is adapted to be removably positioned in a selected temperature controlled environment. In another aspect a refrigerator comprises a freezer unit, a fresh food unit and a chiller compartment adapted to be removably positioned in either the freezer unit or the fresh food unit as a secondary chilling compartment. In another aspect a method of chilling comprises cooling a modular chiller compartment using an independent cooling source, chiller compartment being removably positioned within a temperature controlled environment and the cooling source and the chiller compartment being thermally coupled.

Modular thermoelectric chilling system

An air treatment system includes a housing defining a chamber, and an ultraviolet lamp positioned within the chamber. The housing further defines an air inlet at a first end portion of the housing and an air outlet at a second end portion of the housing opposing the first end portion. The chamber provides flow communication between the air inlet and the air outlet. At least one ultraviolet lamp is positioned within the chamber. The at least one ultraviolet lamp is positioned about a first axis and includes a first end and a second end spaced with respect to the first end along the first axis. The at least one ultraviolet lamp is configured for facilitating inactivating contaminants within air channeled through the chamber.

Air treatment system

System and method for preserving food. Embodiments of the system include a food compartment to store food and a user interface configured to receive user input relating to the preservation of the food stored. The system also includes a humidity sensor configured to sense a humidity level, an ozone generator configured to generate ozone gas, an ozone sensor configured to sense an ozone level and a gas sensor configured to sense a level of residual gases inside the food compartment. The system further includes a controller, responsive to the user interface, the humidity sensor, the ozone sensor and the gas sensor. In one embodiment, the controller preserves the food stored in the food compartment as a function of the user input, the humidity level, the ozone level, the residual gas level and as a function of a type of the food stored in the food compartment.

System and method for preserving food

A refrigerator including a refrigerator compartment, a refrigerator door coupled to the refrigerator compartment, the refrigerator door has an inner surface. The refrigerator further includes a bin for storing items therein mounted to the inner surface of the refrigerator door and at least one thermoelectric module operationally coupled to the bin, such that the bin is temperature controlled independent of the refrigerator compartment.

Methods and apparatus for controlling refrigerators

A temperature controlled apparatus comprises a reversible solid state device having a first section and a second section; portions of the first and the second sections are disposed in intimate contact. The first section is disposed adjacent to a portion of an external wall surface of a compartment and the second section is disposed adjacent to a portion of an internal wall surface of the compartment. A compartment fan is disposed within the compartment. The reversible solid state device and the compartment fan are coupled to a controller. The controller is configured to modify a compartment air temperature inside the compartment by controlling the reversible solid state device and the compartment fan to flow a compartment air across the second section. The controller is configured to control the reversible solid state device and the compartment fan in at least one temperature operational mode.

Temperature controlled compartment apparatus and method of controlling temperature

Growing community of inventors

Bengaluru, India

Anand Ganesh Joshi