PRE-VAPORIZING PIPE, COMBUSTION ASSEMBLY PROVIDED THEREWITH AND TURBOMACHINE PROVIDED THEREWITH
The invention relates to a pre-vaporizing pipe (5) for a combustion chamber of a turbomachine, comprising a generally elongate main body (50), comprising a first end portion (51) delimiting an inlet duct (52) in which a fuel injector is to be mounted, the body (50) having an external surface (500) h...
Saved in:
Main Authors | , , , , , |
---|---|
Format | Patent |
Language | English French |
Published |
03.12.2020
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The invention relates to a pre-vaporizing pipe (5) for a combustion chamber of a turbomachine, comprising a generally elongate main body (50), comprising a first end portion (51) delimiting an inlet duct (52) in which a fuel injector is to be mounted, the body (50) having an external surface (500) having a first length (L1) that extends from the portion (51) to at least one first fuel outlet end piece (53), and a second length (L2) that extends the first length (L1) from the end piece (53) and that extends from the end piece (53) to a second fuel outlet end piece (54). According to the invention, inside the body (50) there is a first channel (55) connecting the duct (52) to the end piece (53) and a second channel (56) which is distinct from the first channel (55) and which connects the duct (52) to the end piece (54).
L'invention concerne une canne de prévaporisation (5) pour une chambre de combustion de turbomachine, comportant un corps principal (50) de forme générale allongée, comportant une première partie (51) d'extrémité délimitant un conduit (52) d'entrée dans lequel est destiné à être monté un injecteur de carburant, le corps (50) ayant une surface extérieure (500) ayant une première longueur (L1) s'étendant de la partie (51) au moins un premier embout (53) de sortie de carburant, et une deuxième longueur (L2), qui prolonge la première longueur (L1) à partir de l'embout (53) et qui s'étend de l'embout (53) à un deuxième embout (54) de sortie de carburant. Suivant l'invention, à l'intérieur du corps (50) se trouve un premier canal (55) reliant le conduit (52) à l'embout (53) et un deuxième canal (56), qui est distinct du premier canal (55) et qui relie le conduit (52) à l'embout (54). |
---|---|
AbstractList | The invention relates to a pre-vaporizing pipe (5) for a combustion chamber of a turbomachine, comprising a generally elongate main body (50), comprising a first end portion (51) delimiting an inlet duct (52) in which a fuel injector is to be mounted, the body (50) having an external surface (500) having a first length (L1) that extends from the portion (51) to at least one first fuel outlet end piece (53), and a second length (L2) that extends the first length (L1) from the end piece (53) and that extends from the end piece (53) to a second fuel outlet end piece (54). According to the invention, inside the body (50) there is a first channel (55) connecting the duct (52) to the end piece (53) and a second channel (56) which is distinct from the first channel (55) and which connects the duct (52) to the end piece (54).
L'invention concerne une canne de prévaporisation (5) pour une chambre de combustion de turbomachine, comportant un corps principal (50) de forme générale allongée, comportant une première partie (51) d'extrémité délimitant un conduit (52) d'entrée dans lequel est destiné à être monté un injecteur de carburant, le corps (50) ayant une surface extérieure (500) ayant une première longueur (L1) s'étendant de la partie (51) au moins un premier embout (53) de sortie de carburant, et une deuxième longueur (L2), qui prolonge la première longueur (L1) à partir de l'embout (53) et qui s'étend de l'embout (53) à un deuxième embout (54) de sortie de carburant. Suivant l'invention, à l'intérieur du corps (50) se trouve un premier canal (55) reliant le conduit (52) à l'embout (53) et un deuxième canal (56), qui est distinct du premier canal (55) et qui relie le conduit (52) à l'embout (54). |
Author | SAVARY, Nicolas Roland Guy VERDIER, Hubert Pascal LAMAISON, Olivier BERAT, Claude Marie Michel LAMEIGNERE, Yvan Ludovic VIGUIER, Chritophe Nicolas Henri |
Author_xml | – fullname: BERAT, Claude Marie Michel – fullname: SAVARY, Nicolas Roland Guy – fullname: VIGUIER, Chritophe Nicolas Henri – fullname: VERDIER, Hubert Pascal – fullname: LAMEIGNERE, Yvan Ludovic – fullname: LAMAISON, Olivier |
BookMark | eNrjYmDJy89L5WSIDwhy1Q1zDPAP8ozy9HNXCPAMcNVRcPb3dQoNDvH091NwDA529XXyiVQICPIP83RxdVEI8XANcg33DPFQcPQD8kKDnPx9HZ09PP1csajhYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBkBobGluYORoaEycKgC49TZa |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
DocumentTitleAlternate | CANNE DE PRÉVAPORISATION, ENSEMBLE DE COMBUSTION MUNI DE CELLE-CI ET TURBOMACHINE MUNIE DE CELUI-CI |
ExternalDocumentID | WO2020239702A1 |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_WO2020239702A13 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 12:46:18 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English French |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_WO2020239702A13 |
Notes | Application Number: WO2020EP64456 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201203&DB=EPODOC&CC=WO&NR=2020239702A1 |
ParticipantIDs | epo_espacenet_WO2020239702A1 |
PublicationCentury | 2000 |
PublicationDate | 20201203 |
PublicationDateYYYYMMDD | 2020-12-03 |
PublicationDate_xml | – month: 12 year: 2020 text: 20201203 day: 03 |
PublicationDecade | 2020 |
PublicationYear | 2020 |
RelatedCompanies | SAFRAN HELICOPTER ENGINES |
RelatedCompanies_xml | – name: SAFRAN HELICOPTER ENGINES |
Score | 3.1550279 |
Snippet | The invention relates to a pre-vaporizing pipe (5) for a combustion chamber of a turbomachine, comprising a generally elongate main body (50), comprising a... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS |
Title | PRE-VAPORIZING PIPE, COMBUSTION ASSEMBLY PROVIDED THEREWITH AND TURBOMACHINE PROVIDED THEREWITH |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201203&DB=EPODOC&locale=&CC=WO&NR=2020239702A1 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfR1dS8Mw8BhT1Dedih9TCkqfLPYj-3oY0qaZrdimdN2HvpR2a0GQbWwV_77XsOkeZG-5XDiSg_tK7i4A90aat1QybaHnpjYU0k5SpdNJNSXRm21Ny3TSFOVjnt90BuRl3BhX4HNTCyP6hH6L5ogoUROU90Lo68XfJZYtcitXj-kHTs2felHXltfRsV6WghqybXVZwG1OZUoxbpP9UOB0tL2qbmKstFc60mWnfTa0yrqUxbZR6R3DfoD0ZsUJVPJlDQ7p5u-1Ghx46ydvHK6lb3UKMbJLGZoBD91313-WAjdgDxLlnjXolzdNktnvM896fZOCkA9dm9lS5LCQjdzIkUwfoUFocc-kjuuzf9acwV2PRdRRcKfxL2PiEd8-lnEO1dl8ll2A1EgmorUaarKcqIQkpJXkCYZS07aeGlp2CfVdlK52o6_hqARFUodRh2qx_Mpu0DQX6a3g6A_DfIkA |
link.rule.ids | 230,309,786,891,25594,76904 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LS8NAEB5KFetNq-KjakDJyWAem6Y9FMlja6LNgzR96CUkbQKCtKWN-PedLK32IL3t7izD7sDM7Lc7Mwtwr6S5JpKphic3URVIK0mFdjuVhERutiQpk0mTpY-5XtMekJexOq7A5yYXhtUJ_WbFEVGjJqjvBbPXi79LLIvFVq4e0w8cmj91o47Fr9GxXKaCKrxldGjgW77JmybiNt4LGU1G3yvKOmKlPQ1BYVlpnw6NMi9lse1UukewHyC_WXEMlXxZh5q5-XutDgfu-skbm2vtW51AjOIShnrgh8674z1zgRPQB870XWPQL2-aOL3fp67Re-OC0B86FrW4yKYhHTmRzeke9gah4bu6aTse_WfOKdx1aWTaAq40_hVMPPK3t6WcQXU2n2XnwKnJhJVWQ0uWE5GQhGhJniCUmrbkVJGyC2js4nS5m3wLNTtye3HP8V6v4LAksQAPpQHVYvmVXaObLtIbJt0fUm6L6w |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=PRE-VAPORIZING+PIPE%2C+COMBUSTION+ASSEMBLY+PROVIDED+THEREWITH+AND+TURBOMACHINE+PROVIDED+THEREWITH&rft.inventor=BERAT%2C+Claude+Marie+Michel&rft.inventor=SAVARY%2C+Nicolas+Roland+Guy&rft.inventor=VIGUIER%2C+Chritophe+Nicolas+Henri&rft.inventor=VERDIER%2C+Hubert+Pascal&rft.inventor=LAMEIGNERE%2C+Yvan+Ludovic&rft.inventor=LAMAISON%2C+Olivier&rft.date=2020-12-03&rft.externalDBID=A1&rft.externalDocID=WO2020239702A1 |