U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 6060700

Microwave Oven With Removable Storage Cassette in Dashboard of Motor Vehicle

A microwave oven adapted for use within a motor vehicle dashboard area. The microwave oven has a removable storage cassette, and slidable platforms for securing and serving containers of beverages and foods.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Attorney: Davidson; James P.


Number of patents: 37
Last date: July 28, 2009

NumberTitleIssue Date
7565803Swirler arrangement for mixer assembly of a gas turbine engine combustor having shaped passages
A swirler arrangement for a mixing assembly of a gas turbine engine combustor, where the swirler arrangement has a centerline axis therethrough, including: a swirler housing including an outer radial wall and an upstream wall; a first plurality of vanes incorporated...
07/28/2009
7464553Air-assisted fuel injector for mixer assembly of a gas turbine engine combustor
A mixer assembly for use in a combustion chamber of a gas turbine engine includes a pilot mixer, a main mixer, and a fuel manifold positioned between the pilot mixer and main mixer. The pilot mixer includes an annular pilot housing having a hollow interior and a pil...
12/16/2008
7415826Free floating mixer assembly for combustor of a gas turbine engine
A combustor dome assembly for a gas turbine engine having a longitudinal centerline axis extending therethrough, including: an annular dome plate having an inner portion, an outer portion, a forward surface and a plurality of circumferentially spaced openings formed...
08/26/2008
7378611Apparatus and method for electrical discharge machining
A work station for an electrical discharge machining apparatus, including a first mechanism for retaining a workpiece in a predetermined position, at least one electrode for forming a feature on the workpiece, and a second mechanism for positioning the electrode in ...
05/27/2008
7096674High thrust gas turbine engine with improved core system
A gas turbine engine having a longitudinal centerline axis therethrough, including: a fan section at a forward end of the gas turbine engine including at least a first fan blade row connected to a first drive shaft; a booster compressor positioned downstream of and ...
08/29/2006
6969239Apparatus and method for damping vibrations between a compressor stator vane and a casing of a gas turbine engine
A stator vane assembly for a compressor of a gas turbine engine, including a stator vane having an inner portion and an outer portion, a platform attached to the outer portion of the stator vane, a casing for the gas turbine engine, wherein the outer platform of the...
11/29/2005
6931858Rotating pulse detonation system for a gas turbine engine
A pulse detonation system for a gas turbine engine having a longitudinal centerline axis extending therethrough includes a rotatable cylindrical member having a forward surface, an aft surface, and an outer circumferential surface, where a plurality of spaced detona...
08/23/2005
6928804Pulse detonation system for a gas turbine engine
A pulse detonation system for a gas turbine engine having a longitudinal centerline axis extending therethrough, the pulse detonation system includes an air inlet duct in flow communication with a source of compressed air, the air inlet duct including at least one p...
08/16/2005
6920762Mounting assembly for igniter in a gas turbine engine combustor having a ceramic matrix composite liner
An assembly for mounting an igniter in a gas turbine engine combustor between an outer casing and an outer liner, wherein a longitudinal centerline axis extends through the gas turbine engine. The igniter mounting assembly includes a first spring member encircling a...
07/26/2005
6904757Mounting assembly for the forward end of a ceramic matrix composite liner in a gas turbine engine combustor
A mounting assembly for a forward end of a liner in a combustor of a gas turbine engine including a dome and a cowl, wherein a longitudinal centerline axis extends through the gas turbine engine. The mounting assembly includes a pin member extending through each one...
06/14/2005
6904750Integral pulse detonation system for a gas turbine engine
A pulse detonation system for a gas turbine engine having a longitudinal centerline axis extending therethrough includes a rotatable cylindrical member having a forward surface, an aft surface, and an outer circumferential surface, where at least one stage of spaced...
06/14/2005
6895757Sealing assembly for the aft end of a ceramic matrix composite liner in a gas turbine engine combustor
An assembly for providing a seal at an aft end of a combustor liner for a gas turbine engine including a longitudinal centerline axis extending therethrough. The sealing assembly includes a substantially annular first sealing member positioned between an aft portion...
05/24/2005
6895761Mounting assembly for the aft end of a ceramic matrix composite liner in a gas turbine engine combustor
A mounting assembly for an aft end of a liner of a gas turbine engine combustor including a support member, wherein a longitudinal centerline axis extends through the gas turbine engine. The mounting assembly includes a pin member extending through each one of a plu...
05/24/2005
6889505Pulse detonation system for a gas turbine engine
A pulse detonation system for a gas turbine engine having a longitudinal centerline axis extending therethrough includes a rotatable cylindrical member having a forward surface, an aft surface, and an outer circumferential surface, where at least one stage of circum...
05/10/2005
6890248Apparatus and method for consistently retaining a gas turbine engine blade in a predetermined position and orientation
A method and apparatus of retaining a gas turbine engine blade in a fixed predetermined position includes the following steps: inserting an airfoil portion of the gas turbine engine blade within a device so as to be loosely held therein; orienting the gas turbine en...
05/10/2005
6851263Liner for a gas turbine engine combustor having trapped vortex cavity
A liner for a gas turbine engine combustor having a trapped vortex cavity formed therein, wherein a dome plate is positioned at an upstream end of the combustor, includes: a first portion positioned adjacent and connected to the dome plate, wherein the first liner p...
02/08/2005
6780089Method and apparatus for removing a predetermined amount of material from a bottom portion of a dovetail slot in gas turbine engine disk
A system and method of removing a predetermined amount of material from a bottom portion of a dovetail slot in a gas turbine engine disk, including the steps of configuring a designated flow path through the dovetail slot and providing a flow of abrasive media throu...
08/24/2004
6775985Support assembly for a gas turbine engine combustor
A support assembly for a gas turbine engine combustor including an inner liner and an inner casing spaced therefrom, wherein a longitudinal centerline axis extends through the gas turbine engine. The support assembly includes an annular inner support cone located ad...
08/17/2004
6745622Apparatus and method for inspecting dovetail slot width for gas turbine engine disk
An apparatus and method for inspecting a dovetail slot of a gas turbine engine disk, including: a first pin member fixed in a stationary position; a second pin member having the ability to move between a first position and a second position, wherein the second pin m...
06/08/2004
6739120Counterrotatable booster compressor assembly for a gas turbine engine
A counterrotatable booster compressor assembly for a gas turbine engine having a counterrotatable fan section with a first fan blade row connected to a first drive shaft and a second fan blade row axially spaced from the first fan blade row and connected to a second...
05/25/2004
6736706Device for defining a designated flow path through a dovetail slot in a gas turbine engine disk
A device for defining a designated flow path through a dovetail slot in a gas turbine engine disk, wherein a longitudinal axis extends through the dovetail slot. The device includes a first portion having a bottom section contoured to form the flow path in conjuncti...
05/18/2004
6725667Combustor dome for gas turbine engine
A combustor for a gas turbine engine having a longitudinal axis extending therethrough, including an inner liner, an outer liner spaced radially from the inner liner, an annular dome connected to the inner and outer liners, a plurality of air/fuel mixers connected t...
04/27/2004
6715279Apparatus for positioning an igniter within a liner port of a gas turbine engine
An igniter tube for a gas turbine engine combustor has an inner surface, an outer surface, and a longitudinal axis therethrough. More specifically, the igniter tube includes: a first portion positioned within a port of a liner for the combustor, the first portion ha...
04/06/2004
6672829Turbine blade having angled squealer tip
A turbine blade for a gas turbine engine, including an airfoil and integral dovetail for mounting the airfoil along a radial axis to a rotor disk inboard of a turbine shroud. The airfoil further includes: first and second sidewalls joined together at a le...
01/06/2004
6666017Counterrotatable booster compressor assembly for a gas turbine engine
A counterrotatable booster compressor assembly for a gas turbine engine having a counterrotatable fan section with a first fan blade row connected to a first drive shaft and a second fan blade row axially spaced from the first fan blade row and connected ...
12/23/2003
6655147Annular one-piece corrugated liner for combustor of a gas turbine engine
An annular one-piece liner for a combustor of a gas turbine engine, including a first end adjacent to an upstream end of the combustor, a second end adjacent to a downstream end of the combustor, and a plurality of corrugations between the first and secon...
12/02/2003
6652229Leaf seal support for inner band of a turbine nozzle in a gas turbine engine
A turbine nozzle assembly for a gas turbine engine, including: a plurality of segments joined together to form an outer band; a plurality of segments joined together to form an inner band; at least one airfoil positioned between the outer and inner bands;...
11/25/2003
6612811Airfoil for a turbine nozzle of a gas turbine engine and method of making same
An airfoil for a turbine nozzle assembly of a gas turbine engine includes an outer side wall, an inner side wall, a leading edge extending from the outer side wall to the inner side wall, a trailing edge extending from the outer side wall to the inner sid...
09/02/2003
6394966Apparatus and method for removing cells from an endocervical brush in a liquid-based pap test system
A device for collecting cervicovaginal cells, including a first end portion for contacting an ectocervical region and obtaining a sampling of cells therefrom, a second end portion opposite the first end portion, and an elongated middle portion connecting ...
05/28/2002
6025816Antenna system for dual mode satellite/cellular portable phone
An antenna operable in two disparate frequency bands is disclosed as including a first quadrifilar helix having four conductive elements arranged helically to define a cylinder of substantially constant radius, where the first quadrifilar helix is formed ...
02/15/2000
5930718Apparatus and method for transmitting and receiving a signaling message in a communication system
A communication system is disclosed as including a plurality of mobile radio telephones, a control unit for transmitting a signaling message to an intended mobile radio telephone, and at least one paging channel through which the control unit is able to t...
07/27/1999
5892483Dual antenna arrangement for portable transceiver
An antenna arrangement for a portable transceiver is disclosed as including a printed circuit antenna mounted on the transceiver and coupled to be driven by circuitry of the transceiver. An extendable monopole antenna is also mounted on the transceiver an...
04/06/1999
5844525Printed monopole antenna
A printed monopole antenna is disclosed having a printed circuit board with a first side and a second side, a monopole radiating element comprising a first conductive trace formed on the printed circuit board first side, and a conductive element comprisin...
12/01/1998
5841334RF capacitor circuit and method of electronically tuning same
An RF capacitor circuit having a plurality of capacitors and a method of electronically tuning such circuit is disclosed. The method includes the steps of connecting the capacitors in parallel relation so as to have common nodes and electronically elimina...
11/24/1998
5828342Multiple band printed monopole antenna
A printed monopole antenna is disclosed including a first printed circuit board having a first side and a second side, a first monopole radiating element in the form of a conductive trace formed on a side of the first printed circuit board, and a second m...
10/27/1998
5809403Coaxial cable assembly for a portable phone
A coaxial cable assembly for connecting at least one antenna element with RF signal circuitry of a portable phone is disclosed. The portable phone includes a base portion in which the RF signal circuitry is located and a flip cover rotatably secured to th...
09/15/1998
5719382Display peripheral incorporating a wedge interface
An electronic cash register system is disclosed as including a personal computer, a display peripheral directly connected to the personal computer which has a wedge interface incorporated therein, a keyboard connected to a first input of the wedge interfa...
02/17/1998
 
Sign InRegister
Username  
Password   
forgot password?