Turbine accessory drive gearbox assembly in an airplane engine such as a jet engine
The gearbox has a casing (10) mounted with a coiled stator (18) of an electric machine e.g. alternator (16), whose rotor (14) is guided in a bearing (24) e.g. roller bearing, carried by a support part (40). The support part is carried by an annular part (42) of the machine and is made of reduced the...
Saved in:
| Main Authors | , |
|---|---|
| Format | Patent |
| Language | English French German |
| Published |
19.09.2012
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | The gearbox has a casing (10) mounted with a coiled stator (18) of an electric machine e.g. alternator (16), whose rotor (14) is guided in a bearing (24) e.g. roller bearing, carried by a support part (40). The support part is carried by an annular part (42) of the machine and is made of reduced thermal dilation coefficient material e.g. titanium. The annular part is applied on the casing and is made good heat conducting material e.g. aluminum, having thermal conductivity higher than the thermal conductivity of the support part for forming a thermal bridge between the stator and the casing. |
|---|---|
| AbstractList | The gearbox has a casing (10) mounted with a coiled stator (18) of an electric machine e.g. alternator (16), whose rotor (14) is guided in a bearing (24) e.g. roller bearing, carried by a support part (40). The support part is carried by an annular part (42) of the machine and is made of reduced thermal dilation coefficient material e.g. titanium. The annular part is applied on the casing and is made good heat conducting material e.g. aluminum, having thermal conductivity higher than the thermal conductivity of the support part for forming a thermal bridge between the stator and the casing. |
| Author | ABOUSLEIMAN, VINCENT LINET, HUGUES |
| Author_xml | – fullname: ABOUSLEIMAN, VINCENT – fullname: LINET, HUGUES |
| BookMark | eNqNy00KwjAUBOAsdOHfHd4FXBSpda1UXAp2X17j2EZiEvJasbc3Qg8gDAwM3yzVzHmHhbpVQ2yMA7HWEPFxpHs0b1ALjo3_EIvg1diRjCNOMTFYTh6u_d1k0F0yxPREP41rNX-wFWymXik6l9XpskXwNSSwhkNfl9fskBf7vDhmuz_IF_W4OWA |
| 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 | Zubehörgehäuse in einem Flugzeugmotor wie einem Turbinentriebwerk Boitier d'accessoires dans un moteur d'avion tel qu'un turboréacteur |
| ExternalDocumentID | EP1857657B1 |
| GroupedDBID | EVB |
| ID | FETCH-epo_espacenet_EP1857657B13 |
| IEDL.DBID | EVB |
| IngestDate | Fri Jul 19 14:56:50 EDT 2024 |
| IsOpenAccess | true |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English French German |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-epo_espacenet_EP1857657B13 |
| Notes | Application Number: EP20070290617 |
| OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120919&DB=EPODOC&CC=EP&NR=1857657B1 |
| ParticipantIDs | epo_espacenet_EP1857657B1 |
| PublicationCentury | 2000 |
| PublicationDate | 20120919 |
| PublicationDateYYYYMMDD | 2012-09-19 |
| PublicationDate_xml | – month: 09 year: 2012 text: 20120919 day: 19 |
| PublicationDecade | 2010 |
| PublicationYear | 2012 |
| RelatedCompanies | HISPANO SUIZA |
| RelatedCompanies_xml | – name: HISPANO SUIZA |
| Score | 2.8685682 |
| Snippet | The gearbox has a casing (10) mounted with a coiled stator (18) of an electric machine e.g. alternator (16), whose rotor (14) is guided in a bearing (24) e.g.... |
| SourceID | epo |
| SourceType | Open Access Repository |
| SubjectTerms | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION |
| Title | Turbine accessory drive gearbox assembly in an airplane engine such as a jet engine |
| URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120919&DB=EPODOC&locale=&CC=EP&NR=1857657B1 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_GFPVNp-L8Ig_St6IlbVcfitAvhrCtaJW9jaZLtaJt6Qe6_95L6KYvCn0IaQnNkV_uLnf3C8BVwlDHUCNRNVwsKprUXI1TTtUbFpspAp1aqYjoTqbm-Em_nxvzHmTrWhjJE_opyRERUQnivZH7dflziOXJ3Mr6mmXYVdwFke0pnXcsCkERgZ5j--HMm7mK62JLmT7YgvLINEYOOkpbwooWNPv-syOKUsrfGiXYh-0QB8ubA-il1QB23fXFawPYmXTxbmx20KsP4TFqK_RiOYnlFYdFtSLLCrcq8oJrlRVfBK1g_sHeVyTLSYxPVpUikZVwyThI6jZ5xW9ITN5403UeAQn8yB2r-HeLjSQWfriZBz2Gfl7k_AQI1RLU89RCBzPW0xG3KF3ShHKDMkOjujGE4Z_DnP7z7gz2hEhFdoR2ew79pmr5Barghl1K4X0DhjWLww |
| link.rule.ids | 230,309,786,891,25594,76906 |
| linkProvider | European Patent Office |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3fT4MwEL4s0zjfdGqcP_tg9kaUFBg-EJPBFtSxLYpmb4SyohgFAiy6_95rw6YvmvDQFNLQS7_eXe_uK8BFxFDHUD1SVFwsCprUXAljTpUrFhoxAp2asYjoemPDfdLuZvqsAcmqFkbyhH5KckREVIR4r-R-nf8cYjkyt7K8ZAl2ZTdD33K6tXcsCkERgU7fGkwnzsTu2ja2uuMHS1AeGXqvj47SRk-Q8wrL6bkvilLy3xpluAObUxwsrXahERdtaNmri9fasOXV8W5s1tAr9-DRXxToxXISyisOs2JJ5gVuVeQF1yrLvghawfyDvS9JkpIQn6TIRSIr4ZJxkJSL6BW_ISF541XduQ9kOPBtV8G_C9aSCAbT9TzoATTTLOWHQKgaoZ6nJjqYoRb3uEnpnEaU65TpKtX0DnT-HObon3fn0HJ9bxSMbsf3x7AtxCsyJdTrE2hWxYKfojqu2JkU5Dc4Lo6w |
| 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=Turbine+accessory+drive+gearbox+assembly+in+an+airplane+engine+such+as+a+jet+engine&rft.inventor=ABOUSLEIMAN%2C+VINCENT&rft.inventor=LINET%2C+HUGUES&rft.date=2012-09-19&rft.externalDBID=B1&rft.externalDocID=EP1857657B1 |