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IN2014DN07403A - - Google Patents

Info

Publication number
IN2014DN07403A
IN2014DN07403A IN7403DEN2014A IN2014DN07403A IN 2014DN07403 A IN2014DN07403 A IN 2014DN07403A IN 7403DEN2014 A IN7403DEN2014 A IN 7403DEN2014A IN 2014DN07403 A IN2014DN07403 A IN 2014DN07403A
Authority
IN
India
Prior art keywords
blocker ring
protrusion
wall portion
ring support
support
Prior art date
Application number
Inventor
Jonathan C Wilson
Bruno E Struck
Original Assignee
Solar Turbines Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Solar Turbines Inc filed Critical Solar Turbines Inc
Publication of IN2014DN07403A publication Critical patent/IN2014DN07403A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/008—Flow control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00017—Assembling combustion chamber liners or subparts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Garments (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

An air blocker ring assembly (40) includes a proximal end (49) and a distal end (50), a blocker ring (42) having a protrusion (60, 62, 64), and a blocker ring support (44). The blocker ring support having a wall portion (108, 94, 96), the protrusion and the wall portion cooperating to inhibit relative rotation between the blocker ring and the blocker ring support.
IN7403DEN2014 2012-03-30 2013-04-01 IN2014DN07403A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/436,071 US20130255263A1 (en) 2012-03-30 2012-03-30 Air blocker ring assembly with radial retention
PCT/US2013/034830 WO2013149249A1 (en) 2012-03-30 2013-04-01 Air blocker ring assembly with radial retention

Publications (1)

Publication Number Publication Date
IN2014DN07403A true IN2014DN07403A (en) 2015-04-24

Family

ID=49233024

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7403DEN2014 IN2014DN07403A (en) 2012-03-30 2013-04-01

Country Status (7)

Country Link
US (1) US20130255263A1 (en)
CN (1) CN104204460B (en)
DE (1) DE112013001791T5 (en)
IN (1) IN2014DN07403A (en)
MX (1) MX2014011758A (en)
RU (1) RU2612524C2 (en)
WO (1) WO2013149249A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201907834D0 (en) * 2019-06-03 2019-07-17 Rolls Royce Plc A fuel sparay nozzle arrangement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2292516C2 (en) * 2001-11-30 2007-01-27 Пауэ Системс Мфг. Ллс Combustion chamber block and method for cooling of venturi pipe in combustion chamber block
US7628019B2 (en) * 2005-03-21 2009-12-08 United Technologies Corporation Fuel injector bearing plate assembly and swirler assembly
US20070074518A1 (en) * 2005-09-30 2007-04-05 Solar Turbines Incorporated Turbine engine having acoustically tuned fuel nozzle
JP2007162998A (en) * 2005-12-13 2007-06-28 Kawasaki Heavy Ind Ltd Fuel spraying device of gas turbine engine
WO2008047825A1 (en) * 2006-10-20 2008-04-24 Ihi Corporation Gas turbine combustor
US20080280238A1 (en) * 2007-05-07 2008-11-13 Caterpillar Inc. Low swirl injector and method for low-nox combustor
US7900461B2 (en) * 2007-05-31 2011-03-08 Rolls-Royce Corporation Combustor liner support and seal assembly
US8099940B2 (en) * 2008-12-18 2012-01-24 Solar Turbines Inc. Low cross-talk gas turbine fuel injector
US8099941B2 (en) * 2008-12-31 2012-01-24 General Electric Company Methods and systems for controlling a combustor in turbine engines
US20110265486A1 (en) * 2010-04-29 2011-11-03 Plant Adam D Combustion system with variable pressure differential for additional turndown capability of a gas turine engine
FR2964177B1 (en) * 2010-08-27 2012-08-24 Snecma AIRCRAFT ENGINE COMBUSTION CHAMBER AND METHOD OF FIXING AN INJECTION SYSTEM IN AN AIRCRAFT ENGINE COMBUSTION CHAMBER
CN102022753B (en) * 2010-12-31 2012-07-25 北京航空航天大学 Low-pollution combustion chamber with premixed and pre-evaporated precombustion part

Also Published As

Publication number Publication date
CN104204460A (en) 2014-12-10
RU2014143844A (en) 2016-05-27
DE112013001791T5 (en) 2014-12-11
CN104204460B (en) 2016-08-24
WO2013149249A1 (en) 2013-10-03
US20130255263A1 (en) 2013-10-03
RU2612524C2 (en) 2017-03-09
MX2014011758A (en) 2014-11-25

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