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Patent No. 6004596

Sealed Crustless Sandwich

A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.

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Class 261/79.1 - Rotating gases


Subclass of Class 261 - Gas and liquid contact apparatus
Definition: Apparatus wherein gases are rotated or deflected into a
No. of patents: 69
Last issue date: 08/24/2010


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NumberTitleIssue Date
7780152Direct combustion steam generator
A method and apparatus for generating steam by heating water with a flame is provided. The water is introduced into a vortex sustaining container and flows through the container in a spiraling manner creating a liquid vortex with an open axial core. The flame effect...
08/24/2010
7780151Mixer assembly
A mixer assembly and a method for forming a fuel-air mixture is combinable with a burner system of a heat engine, especially a gas turbine plant. A flow-through component (1) provides a flow deflecting region (8) which provides at least two air inlet o...
08/24/2010
7322191Device for imparting a whirling motion on the flow of air for supplying a turbo-supercharged internal-combustion engine
A device for imparting a whirling motion on the flow of air for supplying a turbo-supercharged internal-combustion engine is designed to be interposed in the duct for supplying the air upstream of the supercharger for supercharging the engine. The device comprises a...
01/29/2008
7287744Fuel conditioning apparatus
A fuel conditioning system (10) comprises a housing (12) defining a chamber (14) and provided with an inlet (16) upstream of the chamber (14) and an outlet (18) downstream of the chamber (14). A hemispherical seat (
10/30/2007
7237768Liquid fuel and gas atomization and dispersion system
A fuel injector is coupled to a fuel source. A vortex generator is coupled with the injector and a gas source and has a passageway there through. A portion of the passageway has a generally tapered configuration. At least one manifold tube has a generally hollow tub...
07/03/2007
7177535Apparatus for generating power and hybrid fuel vaporization system
A hybrid fuel vaporization system and an apparatus for producing power from a source of liquid fuel. The hybrid fuel vaporizing system includes at least one capillary flow passage, the at least one capillary flow passage having an inlet end and an outlet end, the in...
02/13/2007
7111830Anti-detonation fuel delivery system
A fuel processing device [2] is provided that produces properly sized fuel aerosol particles [5] that when mixed with combustion air, reduces or eliminates detonation (knock) in internal combustion engines thus reducing fuel octane requirements for eng...
09/26/2006
7111829Anti-detonation fuel delivery system
A fuel processing device (2) is provided that produces fuel aerosol particles (5) that when mixed with combustion air, reduces or eliminates detonation (knock) in internal combustion engines, reducing fuel octane requirements and improving burning char...
09/26/2006
7104528Fuel processor apparatus and method
The present invention relates to an improved fuel processor for preparing fuel prior to introducing the fuel into a combustor utilized in connection with a gas internal combustion engine. The fuel processor of the present invention efficiently maintains an internal ...
09/12/2006
7093826Anti-detonation fuel delivery system
A fuel processing device is provided that produces properly sized fuel aerosol particles that when mixed with combustion air, reduces or eliminates detonation (knock) in internal combustion engines thus reducing fuel octane requirements for engines of a given compre...
08/22/2006
7090205Premixed air-fuel mixture supply device
A premixed air-fuel mixture supply device, combined with a combustor liner included in a combustor, includes a prevaporizing, premixing unit having inner and outer walls defining a prevaporizing, premixing chamber, and a wall surrounding an end part of the outer wal...
08/15/2006
6820864Fuel vaporization promoting apparatus and fuel carburetion accelerator
Atomization and vaporization of spray in a fuel supply system is promoted at the time of cold startup and the amount of fuel depositing on the inner wall of the intake manifold is reduced, thereby ensuring improved startability of an internal combustion engine of a ...
11/23/2004
6736376Anti-detonation fuel delivery system
A fuel processing device is provided that produces properly sized fuel aerosol particles that when mixed with combustion air, reduces or eliminates detonation (knock) in internal combustion engines thus reducing fuel octane requirements for engines of a given compre...
05/18/2004
6648306Fluid processing system and method
This disclosure relates to a centrifugal vortex system for preparing a liquid, such as fuel and includes a chamber housing defining a vortex chamber. An array of tangential apertures are formed in the chamber housing to permit fluid to be turbulently intr...
11/18/2003
6536748Evaporator raw fuel injection apparatus
A fuel evaporator raw fuel injection apparatus 40A includes an evaporator having an evaporating chamber 11 in which raw fuel liquid FL is evaporated by a high temperature heating chamber (heating gas) into raw fuel gas, and which is provided with a first ...
03/25/2003
6347789Fluid processing system
This disclosure relates to a centrifugal vortex system for preparing a liquid, such as fuel and includes a chamber housing defining a vortex chamber An array of tangential apertures are formed in the chamber housing to permit fluid to be turbulently intro...
02/19/2002
6283460Fuel-air mixture apparatus
An improved fuel air mixture apparatus which enhances the degree of mixing of fuel with air. The fuel-air mixture device includes a primary air passage having an inlet, an adjustable throttle and an outlet; a secondary air passage having an inlet and an o...
09/04/2001
6244573Fluid processing system
This disclosure relates to a centrifugal vortex system for preparing a liquid, such as fuel and includes a chamber housing defining a vortex chamber. An array of tangential apertures are formed in the chamber housing to permit fluid to be turbulently intr...
06/12/2001
6227185Air intake conduit fuel metering device
An improved air intake conduit for a fuel metering device including an air inlet passage, the air intake conduit including a primary duct which is configured to be attachable to the fuel metering device permitting fluid communication of air through the pr...
05/08/2001
6113078Fluid processing method
This disclosure relates to a centrifugal vortex system for preparing a liquid, such as fuel and includes a chamber housing defining a vortex chamber. An array of tangential apertures are formed in the chamber housing to permit fluid to be turbulently intr...
09/05/2000
6047956Atomizing fuel carburetor
A carburetor atomizer including a cylindrical body with a central bore is disclosed. The body is arranged upstream of the venturi and throttle plate. The bore is oriented parallel to the flow axis of the carburetor. The body has one or more annular condui...
04/11/2000
5753147Fuel delivery apparatus
A fuel delivery system for use with an internal combustion engine includes a fuel delivery device such as a carburetor 12, or a throttle body or port fuel injection fuel regulator 16, a fuel vaporizer 14 that provides the carburetor 12 with vaporized fuel...
05/19/1998
5672187Cyclone vortex system and process
This invention relates to a system and process for fuel or liquid preparation including a plurality of vortex stacks of sequential vortex elements based on fuel or liquid inputs or conditions operationally coupled with an integrated pre-manifold centrifug...
09/30/1997
5512216Cyclone vortex process
This invention relates to a system and process for fuel or liquid preparation including a plurality of vortex stacks of sequential vortex elements operationally coupled with an integrated pre-manifold centrifuge type-cyclone scrubber. Each vortex stack co...
04/30/1996
5472645Cyclone vortex system and process
This invention relates to a system and process for fuel or liquid preparation including a plurality of vortex stacks of sequential vortex elements operationally coupled with an integrated pre-manifold centrifuge type-cyclone scrubber. Each vortex stack co...
12/05/1995
5171487Thermo-magnetic vaporizer carburetor
A thermo-magnetic vaporizer carburetor comprised of a vaporization reaction chamber which includes South pole exposed magnetic means uniformly around the chamber. The South pole magnetic field alters the molecular structure of the fuel so that it is more ...
12/15/1992
5059357Vortex chamber atomizer
A vortex chamber atomizer has a housing consisting of an axially extending casing and end plates which shut off the ends of the casing and of which one has an inlet nozzle therein and the other end plate has an outlet pipe therein, there furthermore being...
10/22/1991
4749129Device for atomizing a liquid
A device for atomizing a liquid is disclosed. The device is mounted to a frame and is plumbed for fluid communication with an air source and a liquid source. The device includes a grommet with a passage therein for receiving a substantially symmetrical fo...
06/07/1988
4726686Swirl chamber
A swirl chamber comprises a housing, which at its shell or side wall is connected to at least one tubular port having a center line which is approximately at right angles to and spaced from the axis of the housing. In the improved swirl chamber at least t...
02/23/1988
4715346Carburetor for internal combustion engine
A carburetor for an internal combustion engine has a long multi-stage mixing path for the air and fuel to completely mix, the path being formed by three mixing chambers arranged vertically in tandem. Each chamber has a spirally extending pathway. The air ...
12/29/1987
4537173Free-running rotary induction system
A fuel distribution system for a multi-cylinder internal combustion engine includes an intake manifold having a tubular inlet stack with an inlet including a mounting for a carburetor on the top thereof and a plurality of runner passages extending general...
08/27/1985
4536356Carburetor
A carburetor for an internal combustion engine. The carburetor has an outer body defining a first venturi and having an inlet and an outlet. There is a first inner body located in the outer body and defining a second venturi and having an inlet and an out...
08/20/1985
4515734Fuel efficient, low pollution carburetor and methods
An engine carburetor and related methods, the disclosed carburetor comprising (a) an atomizing section comprising several fuel/air mixing sites where a high degree of vaporization and homogenization is achieved, (b) a crankcase fume recycling section, (c)...
05/07/1985
4504425Process and apparatus for effecting carburetion
The disclosure relates to a process and apparatus for effecting carburetion to provide an air and vaporized fuel mixture for operating an internal combustion engine, or the like. A vaporizing and mixing chamber is justaposed on an intermediate chamber whi...
03/12/1985
4485795Turbo gas atomizer
A fuel atomizer adapted to be mounted between the carburetor and intake manifold of an internal combustion engine. The atomizer comprises a housing having mounted therein an impeller with blades having their leading edges disposed at a 45° angle with res...
12/04/1984
4474163Device for the improvement of combustion in internal combustion engines
An apertured shield is disclosed having spring tongues, pointing radially inwards, each of the tongues having two lateral limiting edges and a longitudinal extent terminating in an irregular edge all of which edges define together an aperture. Adjacent sp...
10/02/1984
4422432Variation of fuel vaporizer for internal combustion engine
A variation of fuel vaporizer for internal combustion engine is provided that includes an inlet guide vane assembly, and a turbine assembly, the turbine assembly being mounted between the carburetor and intake manifold of the internal combustion engine....
12/27/1983
4420439Constant pressure carburettors
A downdraught carburettor of the constant pressure type has a mixing chamber 2 with an operator-controlled throttle valve 3 at its downstream end and a choke valve 10, which is operated by a diaphragm box 20 in dependence upon the pressure in the mixing c...
12/13/1983
4417562Carburetor mixture control apparatus
A mixture control device for automatically controlling the air to fuel mixture of a conventional carburetor involving a plurality of sloped radial vanes circumferentially located within the annulus formed by the booster venturi and the venturi tube. By in...
11/29/1983
4379770Carburettors for internal combustion engines
A constant pressure carburettor comprises a mixing chamber 2 which is surrounded by a heating jacket 12, an operator controlled throttle valve 3 at the downstream end of the chamber 2, a fuel feeder 5, 6 at the upstream end of the mixing chamber and a cho...
04/12/1983
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