Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 7971561 | Diesel engine exhaust purifier An exhaust emission control apparatus for diesel engines is offered which is capable of achieving better power performance and exhaust emission purification efficiency in an optimally reconciled manner, and from which torque deficiency during hill climbing on a stee... | 07/05/2011 |
| 7849823 | Operating method and fuel supply system for an internal combustion engine A fuel supply system attached to the gasoline engine includes a first tank storing a mixture of gasoline and ethanol, a second tank storing water, a microbubble generator connected to the first and second tanks, and a fuel injection valve connected to the microbubbl... | 12/14/2010 |
| 7426908 | Direct injection alcohol engine with variable injection timing A method to control injection timing for an internal combustion engine having a plurality of injectors in at least a cylinder, the method comprising of boosting intake air delivered to the engine, directly injecting a fuel to at least a cylinder of an internal combu... | 09/23/2008 |
| 7413583 | Emulsified fuels and engine oil synergy The invention relates to the use of an emulsified fuel in combination with an engine oil that shows a synergistic effect in reducing emissions such as particulate matter, hydrocarbons and/or nitrogen oxides (NO, NO2, N2O, collectively NOx) and/... | 08/19/2008 |
| 7287509 | Direct injection alcohol engine with variable injection timing A method to control injection timing for an internal combustion engine having a plurality of injectors in at least a cylinder, the method comprising of directly injecting a fuel to at least a cylinder of an internal combustion engine, and adjusting a timing and numb... | 10/30/2007 |
| 7261062 | Water fuel convertor Process to use water, methyl alcohol, and baking soda to make hydrogen and oxygen to increase fuel mileage on gasoline, diesel and LP gas engines using the process generally known as “Electrolysis” with many modifications. A device and method for producing hydro... | 08/28/2007 |
| 7249574 | Apparatus for producing a diesel-oil/water microemulsion and for injecting the emulsion into a diesel engine An apparatus produces a diesel-oil/water microemulsion and injects the emulsion into a diesel engine. The apparatus has three high pressure cylinders, inlets of two of the high pressure cylinders are connected to a static raw emulsion premixer. Outlets of the two hi... | 07/31/2007 |
| 7176174 | Water-in-oil emulsion A water-in-oil emulsion composition is disclosed. The composition contains (A) a solvent, (B) water, and (C) a surfactant. This composition is suitable for removing non-aqueous coatings such as paints and the like as well as waxes and greases from substrates. ... | 02/13/2007 |
| 7051720 | Engine with charge air-cooling system with water fumigation An engine charge air-cooling system with water fumigation for an internal combustion engine includes a charge air cooler having a housing, a heat exchanger core, an air inlet and an air outlet. The charge air cooler inlet is connected to an outlet of a compressed ai... | 05/30/2006 |
| 7047933 | Low emission fuel for use with controlled temperature combustion, direct injection, compression ignition engines A low emission, direct injection, compression ignition, internal combustion engine operates with reduced charge-air oxygen concentration levels to control localized peak combustion temperatures and reduce NOx formation. Low cetane fuel, below 43 cetane, and most pre... | 05/23/2006 |
| 7044114 | Efficient fuel dispersion device A fuel conditioning device for increasing fuel burning efficiency and reducing pollutant emissions. The device includes a hollow housing. The housing in turn includes: i) a first end for receiving a combustible liquid fuel supply and supplying it to an intermediate ... | 05/16/2006 |
| 7013845 | Emissions reduction system for an internal combustion engine A dual system for overall engine emissions control, including prevention of excessive formation of nitrogen oxides and carbon compounds 1) by cooling and humidifying intake air and 2) by restructuring and modifying hydrocarbon fuels, resulting in a more complete com... | 03/21/2006 |
| 6941901 | Injector for an internal combustion engine fueled with hydrogen gas An injector for hydrogen gas for use in an internal combustion engine, the injector comprising a mixing chamber communicating with a cylinder of the internal combustion engine via an injector tip, where a water input port and a hydrogen input port feed individually ... | 09/13/2005 |
| 6912977 | Hydrogen assisted combustion An apparatus for feeding hydrogen into an intake (11) of an engine (1), including: an air inlet (23); a hydrogen inlet (21); a mixing chamber (20) for generating a fuel mixture from hydrogen and air introduced from the inlets, the ... | 07/05/2005 |
| 6823822 | Process for reducing engine wear in the operation of an internal combustion engine This invention relates to a process for reducing engine wear in the operation of an internal combustion engine, comprising: (A) recirculating at least part of the exhaust gas from the engine to the intake air supply of the engine; ... | 11/30/2004 |
| 6748905 | Process for reducing engine wear in the operation of an internal combustion engine This invention relates to a process for reducing engine wear in the operation of an internal combustion engine, comprising: (A) recirculating at least part of the exhaust gas from the engine to the intake air supply of the engine; and (B) operating the... | 06/15/2004 |
| 6487994 | Sub-critical water-fuel composition and combustion system There is provided a water-hydrocarbon mixture. In one example, the mixture includes low-molecular weight hydrocarbon and between about 5% and about 70% water. The mixture is in the gaseous state, and is at a pressure that is below the critical pressure of... | 12/03/2002 |
| 6460491 | Method of water/fuel co-injection for emissions control during transient operating conditions of a diesel engine Engine operating parameters are monitored during each combustion cycle of a diesel engine, and changes in engine load demand are sensed. In response to sensing a change in engine load demand, an engine operating condition indicative of either a high smoke... | 10/08/2002 |
| 6240883 | Sub-critical water-fuel composition and combustion system There is provided a water-hydrocarbon mixture. In one example, the mixture includes liquid hydrocarbon and between about 5% and about 70% water. The mixture is at a pressure that is below the critical pressure characteristic of the mixture and is at a tem... | 06/05/2001 |
| 6125796 | Staged injection of an emulsified diesel fuel into a combustion chamber of a diesel engine A method of operating a diesel engine which overcomes problems encountered during use of a low cetane fuel with long ignition delays is disclosed. The method provides for a staged injection of an emulsified diesel fuel into the combustion chamber of the d... | 10/03/2000 |
| 5806471 | Structure of multi-step engine air intake volume control device A multi-step engine air intake volume control device having a first electromagnetic valve connected between an air input port and a manifold pipe in a positive crankcase ventilating system of a motor vehicle and controlled by a control circuit to let fres... | 09/15/1998 |
| 5771847 | Fuel oxidizer emulsion injection system A system for improving efficiency and reducing harmful emissions in an innal combustion engine and for allowing the engine to run in oxygen poor and oxygen depleted environments. An oxidant, such as hydrogen peroxide, is emulsified with engine fuel. The ... | 06/30/1998 |
| 5769059 | Elongated fuel-air bypass for internal conbustion engine An elongated fuel-air bypass is connected between an outlet port of a fuel-air mixing device and an inlet port of an intake manifold of an internal combustion engine. The elongated bypass apparatus includes an elongated bypass conduit formed of a thermall... | 06/23/1998 |
| 5711154 | Supercharged multicylinder internal combustion engine with exhaust recycling A supercharged multi-cylinder internal combustion engine is provided having exhaust recycling with air supply and exhaust outlet devices, variably controllable air intake and exhaust outlet valves, a first lubricating oil circuit, and an exhaust processin... | 01/27/1998 |
| 5694908 | Auxiliary water-supply sytem for an internal combustion engine An improved auxiliary water-supply device for use with an internal combustion engine system is disclosed. It contains :(a) a water storage device; (b) a water level sensing device for sensing the water level of the water storage device, an engine temperat... | 12/09/1997 |
| 5682842 | Fuel control system for an internal combustion engine using an aqueous fuel emulsion A method and system for the control of the overall water content of an aqueous fuel in an internal combustion engine is provided. The disclosed fuel control system includes a post add water system and a control valve that is responsive to selected engine ... | 11/04/1997 |
| 5671701 | Apparatus and method for enhancing the efficiency of liquid-fuel-burning systems A cold-steam atomizer designed to use ultrasonics to produce mist to be mixed with a combustible fluid. The device is designed to transfer that mist/combustible fluid mixture into a combustion system in order to enhance internal and external combustion. T... | 09/30/1997 |
| 5601067 | Fuel injection system for an internal combustion engine In a fuel injection system for injecting fuel into a combustion chamber of an internal combustion engine by means of a dual fluid injector which includes a nozzle with a nozzle needle normally closing the nozzle and which has formed around the nozzle need... | 02/11/1997 |
| 5582155 | Combustion engine with side ports A combustion engine having a combustion chamber with a side port in a sidewall thereof interconnecting the combustion chamber with a side manifold. The side port is positioned between about 25% and about 75% of the stroke length from the bottom dead cente... | 12/10/1996 |
| 5542379 | Emulsion fuel feeding apparatus and method In order to prevent the increase of NOx due to an excessively high combustion temperature and the increase of HC and CO due to an excessively low combustion temperature, by feeding an emulsion of a fuel oil and water having a water content suitable for th... | 08/06/1996 |
| 5499603 | Liquid injection system for internal combustion engine A liquid injection system for internal combustion engines has a simplified pumping system, with a vacuum driven pump, assisted by an electrically driven booster pump. The liquid is delivered to the engine manifold by way of a spray nozzle incorporating an... | 03/19/1996 |
| 5404841 | Reduction of nitrogen oxides emissions from diesel engines The present invention relates to a process for reducing nitrogen oxides emissions from a diesel engine, which comprises preparing an emulsion of an aqueous urea solution in diesel fuel, and supplying said emulsion to a diesel engine for combusting therein... | 04/11/1995 |
| 5400746 | Internal combustion A system for simultaneously increasing combustion efficiency and reducing pollutant emissions. Oxygen enriched air (i.e., air from which a portion of the nitrogen has been removed so that the oxygen concentration is higher than in normal air) and water dr... | 03/28/1995 |
| 5331924 | Catalytic liquid injection system for emission control A new emission control system is described herein that injects liquid catalytic compounds into fossil fueled combustion devices for the purposes of reducing unhealthful emissions. The invention of the micrometering valve and injection nozzle assembly allo... | 07/26/1994 |
| 5245953 | Emulsion fuel engine The invention relates to an emulsion fuel engine which uses an emulsion fuel as a fuel and contemplates provision of an emulsion fuel engine which prevents inadvertent failure in starting caused by separation of emulsion fuel and deterioration of the dura... | 09/21/1993 |
| 5243932 | Pilot/main fuel injection method for diesel engines A fuel injection method for diesel internal combustion engines uses main injection of a gas main fuel and pilot injection of a liquid secondary fuel to initialize combustion of the main fuel. The liquid fuel is injected by an injector pump designed to ena... | 09/14/1993 |
| 5199386 | Variable air and water injection apparatus for internal combustion engines A fluid injection system for injecting atomized fluids into the intake manifold of an internal combustion engine comprising: a fluid reservoir to hold a supply of fluid, means to transport the fluid to a T junction mixer having i) a pre-mixing chamber, ii... | 04/06/1993 |
| 5189990 | Combustion apparatus An internal combustion engine in which a supply of treated water charged air is provided to the internal combustion engine. The atomic structure of the water is partially dissassembled due to exposure to oxygen attractive metal and also by the addition of... | 03/02/1993 |
| 5174247 | Water injection diesel engine A water injection Diesel engine undergoes stable combustion even though the amount of water to be injected is relatively large. A common fuel injection valve of the water injection Diesel engine injects fuel and water into a cylinder of the engine. A chan... | 12/29/1992 |
| 5125367 | Method and apparatus for producing a water-in-fuel-emulsion and emulsifier-free water-in-fuel-emulsion Method and apparatus for producing a water-in-fuel-emulsion and emulsifier-free water-in-fuel-emulsion. The apparatus for generating a fuel water emulsion for the operation of an injection pump, particularly that of a diesel motor, comprising a rotational... | 06/30/1992 |
