Gas Technology Institute

Other

Michael Frank Johnson

Jeffrey B Hile

Shawn Scott

Mamoru Imura

Chakravarthy Sishtla

Daniel Suchorabski

Brian Sutherland

William J Roy

Neil P Leslie

A safety system for a heating apparatus includes an inlet for receiving input gases for combustion and a flue for expelling flue gases. A carbon monoxide sensor is also included for monitoring carbon monoxide content in the heating apparatus. The safety system also includes a pressure switch which permits the input gases to mix with the flue gases based on the information from the carbon monoxide sensor.

Carbon monoxide sensor system

An under-fired grill includes a grate formed with a spaced plurality of metal burner shields each having a curved top support surface and two downward extending legs, wherein food is placed directly on the grate formed by a plurality of top support surfaces of the burner shields for cooking. Each burner shield includes an integrated burner formed below the top support surface.

Efficient under-fired broiler and grill apparatus

Pick for stringed musical instrument

A powered secondary air supply ranger burner and method thereof provide an efficient burner with improved heat transfer. An atmospheric range burner controls a burner flame by insulating the burner and supplying a secondary air to the burner. The secondary air concentrates a heating zone to a center of a cooking vessel to be heated by the burner flame. The secondary air also controls a size and a shape of the burner flame.

Controlled secondary air supply range burner

A gas burner including a gas distribution element and a metal foam matrix burner covering the distribution element. A heat sink partially surrounds, and is spaced apart from, the metal foam matrix. The heat sink has an open end to vent exhaust emissions. The gas burner provides reduced nitrous oxide and carbon monoxide emissions and effective heat transfer modes (conduction, convection and radiation) compared to state-of-the-art burner technologies.

Porous metal foam burner

Components for use in a temperature controlled heatable object are provided in which a temperature sensor is connected to a transmitter such as a Radio Frequency Identification (RFID) tag. The RFID tag is encased in a protective overmolding and connected to the temperature sensor via a mineral insulated cable. An end cap containing a potting material (such as silicone or ceramic) is placed over the temperature sensor and laser welded to a sheathing of the mineral insulated cable. A potting material for use in a heatable object is also provided comprising a silicone-based material that is modified by adding bauxite to increase thermal conductivity.

Tag assembly for radio frequency identification controlled heatable objects

Jar retainer

A device for holding a container while removing a twist-on lid for the container. The device includes a horizontal base having a top surface for supporting the bottom of the container. Two vertical elongate legs are secured side-by-side along bottom surfaces thereof to the top surface of the base and the legs extend divergently with respect to each other whereby inner left and right opposing surfaces of the legs, as horizontally viewed therein from the most divergent ends of the legs, face each other to form a wedge for engaging bottom side portions of a container positioned therebetween. An elastic surface is disposed on the left of the inner opposing surfaces for gripping bottom side surfaces of a container engaging and being rotated between the inner opposing surfaces of the legs. The opposing surfaces of the legs extend upwardly from the base in a height of between two to three inches. The top surface of the base is stepped upwardly between the inner surfaces of the legs at portions where the inner surfaces are most convergent for engaging containers having shallow side walls and a small diameter therebetween. The base of the device may be horizontally extended or retracted so that the device fits snugly within a drawer.

Growing community of inventors

Elmhurst, IL, United States of America

Michael Frank Johnson