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Publication numberUS2563028 A
Publication typeGrant
Publication dateAug 7, 1951
Filing dateDec 4, 1948
Priority dateDec 4, 1948
Publication numberUS 2563028 A, US 2563028A, US-A-2563028, US2563028 A, US2563028A
InventorsGoddard Esther C
Original AssigneeDaniel And Florence Guggenheim
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combustion apparatus comprising a combustion chamber with target type premixing extension
US 2563028 A
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Description  (OCR text may contain errors)

R. H. GODDARD 2,563,028 COMBUSTION APPARATUS COMPRISING A COMBUSTION CHAMBER Aug. 7, 1951 WITH TARGET TYPE PREMIXING EXTENSION Filed D90. 4, 1948 .Sia wk herein disclosed. otherwise than as set forth in the claims, but what is claimed is:

l. In combustion apparatus. a combustion chamber having a nozzle and having:r a closed inner end comprising a target-type premixing chamber extension, means to direct converging jets of two different combustion liquids toward said chamber extension and inward to a common axial focus in said extension, and means to direct jets of a third and inert liquid toward said extension and inward to a second focus which *s spaced from said common focus and which is nearer the nozzle end of said combustion chamber. Said inert liquid being vaporized by the heat in said chamber extension and thereby substantially increasing the volume of gaseous discharge from said chamber extension.

2. In combustion apparatus, a combustion chamL er having a conical inner end wall, a conical target-type premixing extension, rearwardlyfacing conical means to direct converging iets of 4 two diilerent combustion liquids rearward and inward to a common axial focus in said extension. conical means to direct jets of a third liquid rearward and inward to a second focus which is spaced from said common focus and which is nearer said combustion chamber, and means tol direct an additional portion of said third liquid in tangential jets against the conical inner end wall of said combustion chamber.

ESTHER, C. GODDARD. Executrix of the Last Will and Testament of Rohert H. Goddard, Deceased.

REFERENCES CITED The following references are of record in the le of this patent:

UNITED STATES PATENTS Number Name Date l0 1,879,186 (l-` dard Sept. 27, 1932 2,408,111 'Tim-Li t al Sept. 24, 1946

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US1879186 *Oct 30, 1930Sep 27, 1932Robert H GoddardApparatus for igniting liquid fuel
US2408111 *Aug 30, 1943Sep 24, 1946Patton Jr James RTwo-stage rocket system
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2655205 *Jan 17, 1950Oct 13, 1953Torvald Linderoth ErikRegenerative heating apparatus
US2770097 *Feb 14, 1952Nov 13, 1956William C WalkerCooling systems for engines that utilize heat
US2841213 *Apr 10, 1952Jul 1, 1958Owens Corning Fiberglass CorpGas burner apparatus for forming glass fibers
US2887844 *May 17, 1952May 26, 1959Coty Fred PRocket motor
US3074470 *Mar 21, 1957Jan 22, 1963Owens Corning Fiberglass CorpLiquid fuel burner for forming glass fibers
US3169368 *Feb 7, 1961Feb 16, 1965Bolkow Entwicklungen KgCombustion chamber for liquid fuels
US6389814Dec 20, 2000May 21, 2002Clean Energy Systems, Inc.Hydrocarbon combustion power generation system with CO2 sequestration
US6523349Jun 19, 2001Feb 25, 2003Clean Energy Systems, Inc.Clean air engines for transportation and other power applications
US6598398May 21, 2002Jul 29, 2003Clean Energy Systems, Inc.Hydrocarbon combustion power generation system with CO2 sequestration
US6622470May 14, 2001Sep 23, 2003Clean Energy Systems, Inc.Semi-closed brayton cycle gas turbine power systems
US6637183May 14, 2001Oct 28, 2003Clean Energy Systems, Inc.Semi-closed brayton cycle gas turbine power systems
US6824710May 14, 2001Nov 30, 2004Clean Energy Systems, Inc.Working fluid compositions for use in semi-closed brayton cycle gas turbine power systems
US6868677May 24, 2002Mar 22, 2005Clean Energy Systems, Inc.Combined fuel cell and fuel combustion power generation systems
US6910335Aug 22, 2003Jun 28, 2005Clean Energy Systems, Inc.Semi-closed Brayton cycle gas turbine power systems
US6945029Nov 17, 2003Sep 20, 2005Clean Energy Systems, Inc.Low pollution power generation system with ion transfer membrane air separation
US7021063Mar 10, 2004Apr 4, 2006Clean Energy Systems, Inc.Reheat heat exchanger power generation systems
US7043920Jul 8, 2003May 16, 2006Clean Energy Systems, Inc.Hydrocarbon combustion power generation system with CO2 sequestration
US7882692Apr 30, 2007Feb 8, 2011Clean Energy Systems, Inc.Zero emissions closed rankine cycle power system
DE1142253B *Jan 29, 1960Jan 10, 1963Boelkow Entwicklungen KgBrennkammer fuer Fluessigtreibstoffe
DE1164751B *Sep 19, 1959Mar 5, 1964Garrett CorpVerbrennungsvorrichtung
Classifications
U.S. Classification60/39.461, 60/260, 60/258, 60/264, 60/39.463, 60/39.55
International ClassificationF02K9/00, F02K9/64
Cooperative ClassificationF02K9/64
European ClassificationF02K9/64