Patent application number | Description | Published |
20110303100 | Conveyor Toaster with Air-Cooled Panels - A conveyorized toaster oven for cooking flat breads, pita and the like uses infrared energy, which raises interior temperatures of the oven. A metallic shell is formed around the oven, which defines an air duct. A blower is configured to force air through the duct to remove heat energy from the exterior surface of the oven cabinet. | 12-15-2011 |
20120294595 | Conveyor Oven with Varying Emitted Infrared Profiles - A conveyor oven has several heating zones. Each heating zone is comprised of one or more infrared emitters that are configured to emit a spectrum of infrared wavelengths that varies in intensity and spectrum over time. The spectra of emitted infrared wavelengths in each zone can have the same or different profile. Zones are regions wherein infrared emitters are configured and operated to emit the same or substantially the same infrared energy wavelengths and intensity levels across an IR spectrum. Access to the infrared emitters and the conveyor is provided by one or more access or maintenance ports formed into a side of the conveyor oven. Temperature control inside the oven is effectuated by venting hot air through air vents formed into the oven sides and/or top. | 11-22-2012 |
20120294596 | Conveyor Oven with Adjustable Air Vents - A conveyor oven has several heating zones. Each heating zone is comprised of one or more infrared emitters that are configured to emit a spectrum of infrared wavelengths that varies in intensity and spectrum over time. The spectra of emitted infrared wavelengths in each zone can have the same or different profile. Zones are regions wherein infrared emitters are configured and operated to emit the same or substantially the same infrared energy wavelengths and intensity levels across an IR spectrum. Access to the infrared emitters and the conveyor is provided by one or more access or maintenance ports formed into a side of the conveyor oven. Temperature control inside the oven is effectuated by venting hot air through air vents formed into the oven sides and/or top. | 11-22-2012 |
20120295210 | Conveyor Oven with Removable Burner Screens - A conveyor oven has several heating zones. Each heating zone is comprised of one or more infrared emitters that are configured to emit a spectrum of infrared wavelengths that varies in intensity and spectrum over time. The spectra of emitted infrared wavelengths in each zone can have the same or different profile. Zones are regions wherein infrared emitters are configured and operated to emit the same or substantially the same infrared energy wavelengths and intensity levels across an IR spectrum. Access to the infrared emitters and the conveyor is provided by one or more access or maintenance ports formed into a side of the conveyor oven. Temperature control inside the oven is effectuated by venting hot air through air vents formed into the oven sides and/or top. | 11-22-2012 |
Patent application number | Description | Published |
20080236564 | WIRE MESH BURNER PLATE FOR A GAS OVEN BURNER - A wire mesh burner plate for use in large, gas burners for large ovens is comprised of spaced-apart wire mesh plates. The spacing between the wire mesh plates defines an air/fuel mixture space. The fuel passes through the lower or first mesh, experiences a pressure drop, mixes with air and passes through a second wire mesh. The gas combusts after passing through the second wire mesh. The fine gauge of the mesh prevents combustion from flowing backwardly into the fuel/air mixture space. Several individual wire mesh burner plates can be flexibly attached to each other such that a very wide space can be covered. Thermal stresses are reduced by being distributed across multiple burners. | 10-02-2008 |
20080241776 | INFRARED EMITTING GAS BURNER - A gas burner for an infrared oven provides fast and controllable infrared energy, the emitted spectrum of which varies continuously over a wide spectrum. The burner is assembled from an elongated fuel distribution chamber having an open top and into which a gaseous fuel and combustion air is introduced. As the fuel mixture is delivered into the fuel distribution chamber, it eventually fills the chamber and thereafter flow through a double-layer wire mesh burner plate set over the fuel distribution chamber. The fuel combusts above the wire mesh burner plates to heat a screen wire above the burner plates. The screen wire is heated to a temperature at which the screen wire emits IR. The emitted IR wavelength can be controlled by controlling the gas supply to turn the combustion on and off according to the amount of IR heated needed. | 10-02-2008 |
20080264406 | CONVEYOR OVEN WITH HYBRID HEATING SOURCES - A conveyor oven is provided with both electric and gas-fired infrared heaters. The heat output from the gas fired infrared heater is controlled by cycling or pulsing the gas supply to one or more burners that emit infrared heat by heating a nichrome screen wire. | 10-30-2008 |
20080283041 | METHOD OF CONTROLLING AN OVEN WITH HYBRID HEATING SOURCES - Cooking food in a hybrid conveyor with both electric and gas-fired infrared heaters. The heat output from the gas fired infrared heater is controlled by cycling or pulsing the gas supply to one or more burners that emit infrared heat by heating a nichrome screen wire. The electric power supplied to electrically powered heaters is also controlled. | 11-20-2008 |
20090034944 | CONVEYOR OVEN WITH MULTIPLE HEATING ZONES - Multiple top-mounted heaters and at least one bottom heater define multiple heating/cooking zones in a conveyor oven. The top-mounted heaters output different energy levels and thereby define heating/cooking zones whereat foods are cooked differently. By using multiple bottom-mounted heaters, thermal separation of the heating zones can be further enhanced. Liquids, such as air, water, oil or a combination of all three can be sprayed onto foods during the cooking process to control cooking. | 02-05-2009 |
20100190123 | Burner Plate Assembly for a Gas Oven - A wire mesh burner plate for use in large, gas burners for large ovens is comprised of spaced-apart wire mesh plates. The spacing between the wire mesh plates defines an air/fuel mixture space. The fuel passes through the lower or first mesh, experiences a pressure drop, mixes with air and passes through a second wire mesh. The gas combusts after passing through the second wire mesh. The fine gauge of the mesh prevents combustion from flowing backwardly into the fuel/air mixture space. Several individual wire mesh burner plates can be flexibly attached to each other such that a very wide space can be covered. Thermal stresses are reduced by being distributed across multiple burners. | 07-29-2010 |
Patent application number | Description | Published |
20080213287 | Method of inhibiting infection by HCV, other flaviviridae viruses, and any other virus that complexes to low density lipoprotein or to very low density lipoprotein in blood preventing viral entry into a cell - A method of inhibiting infection by Flaviviridae viruses including HCV, GBC/HGV, and BVD in addition to VSV and any other virus capable of forming a complex with a lipoprotein strategies: preventing formation of a complex should one form, altering the conformation of such a complex to prevent its interaction with the cell receptor, blocking the cell receptor for the complex using an antibody to the receptor, blocking binding of the lipoprotein complex to the cell receptor using soluble lipoprotein receptor or fragments thereof, or downregulating the LDL receptor activity of the cells. | 09-04-2008 |
20110229482 | Method of inhibiting infection by HCV, other flaviviridae viruses, and any other virus that complexes to low density lipoprotein or to very low density lipoprotein in blood by preventing viral entry into a cell - A method of inhibiting infection by Flaviviridae viruses including HCV, GBC/HGV, and BVD in addition to VSV and any other virus capable of forming a complex with a lipoprotein strategies: preventing formation of a complex should one form, altering the conformation of such a complex to prevent its interaction with the cell receptor, blocking the cell receptor for the complex using an antibody to the receptor, blocking binding of the lipoprotein complex to the cell receptor using soluble lipoprotein receptor or fragments thereof, or downregulating the LDL receptor activity of the cells. | 09-22-2011 |
20130052206 | Prognostic Marker For Cryoglobulinemic Vasculitis And B Cell Malignancies In HCV Infected Patients - The invention provides methods and compositions for early diagnosis and treatment of a disease associated with a specific antibody by employing the detection of a cross-idiotypic epitope on the specific antibody to detect the cells that produce the antibody before the development of clinical symptoms of the disease. | 02-28-2013 |