Turbomachine compressor scroll with load-carrying inlet vanes

A compressor scroll housing for use in conjunction with turbo-machinery, particularly applicable in aircraft. The scroll housing can include a plurality of scroll vanes arrayed around the scroll housing. Scroll vanes, integrally formed with the scroll housing, carry stress load on the scroll housing...

Full description

Saved in:
Bibliographic Details
Main Authors Smoke, Jason C, Frost, Cristopher, Kocher, Richard D, Guymon, Jeff D, Nguyen, Ly D
Format Patent
LanguageEnglish
Published 29.08.2006
Online AccessGet full text

Cover

Loading…
Abstract A compressor scroll housing for use in conjunction with turbo-machinery, particularly applicable in aircraft. The scroll housing can include a plurality of scroll vanes arrayed around the scroll housing. Scroll vanes, integrally formed with the scroll housing, carry stress load on the scroll housing, including the load from fluid pressure within the scroll and carcass loading from the engine. The plurality of scroll vanes adapted for guiding flow of fluid from an inlet to an outlet while supporting the scroll housing. Chord length and cross sectional area of each scroll vane can be sized to maintain an equal stress in all scroll vanes. A method of making the scroll housing for use with an impeller connected to an engine is disclosed, as well as a method of operating turbo-machinery including supporting a load on the scroll housing with scroll vanes while maintaining an equal stress on each scroll vane.
AbstractList A compressor scroll housing for use in conjunction with turbo-machinery, particularly applicable in aircraft. The scroll housing can include a plurality of scroll vanes arrayed around the scroll housing. Scroll vanes, integrally formed with the scroll housing, carry stress load on the scroll housing, including the load from fluid pressure within the scroll and carcass loading from the engine. The plurality of scroll vanes adapted for guiding flow of fluid from an inlet to an outlet while supporting the scroll housing. Chord length and cross sectional area of each scroll vane can be sized to maintain an equal stress in all scroll vanes. A method of making the scroll housing for use with an impeller connected to an engine is disclosed, as well as a method of operating turbo-machinery including supporting a load on the scroll housing with scroll vanes while maintaining an equal stress on each scroll vane.
Author Kocher, Richard D
Nguyen, Ly D
Smoke, Jason C
Frost, Cristopher
Guymon, Jeff D
Author_xml – sequence: 1
  givenname: Jason C
  surname: Smoke
  fullname: Smoke, Jason C
– sequence: 2
  givenname: Cristopher
  surname: Frost
  fullname: Frost, Cristopher
– sequence: 3
  givenname: Richard D
  surname: Kocher
  fullname: Kocher, Richard D
– sequence: 4
  givenname: Jeff D
  surname: Guymon
  fullname: Guymon, Jeff D
– sequence: 5
  givenname: Ly D
  surname: Nguyen
  fullname: Nguyen, Ly D
BookMark eNrjYmDJy89L5WSwDSktSsrPTUzOyMxLVUjOzy0oSi0uzi9SKE4uys_JUSjPLMlQyMlPTNFNTiwqqszMS1fIzMtJLVEoS8xLLeZhYE1LzClO5YXS3AwKbq4hzh66pcUFiSWpeSXF8elFiSDKwNzA0tzE0NCYCCUARFkzaA
ContentType Patent
CorporateAuthor Honeywell International, Inc
CorporateAuthor_xml – name: Honeywell International, Inc
DBID EFH
DatabaseName USPTO Issued Patents
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EFH
  name: USPTO Issued Patents
  url: http://www.uspto.gov/patft/index.html
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
ExternalDocumentID 07097411
GroupedDBID EFH
ID FETCH-uspatents_grants_070974113
IEDL.DBID EFH
IngestDate Sun Mar 05 22:30:32 EST 2023
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
LinkModel DirectLink
MergedId FETCHMERGED-uspatents_grants_070974113
OpenAccessLink https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7097411
ParticipantIDs uspatents_grants_07097411
PatentNumber 7097411
PublicationCentury 2000
PublicationDate 20060829
PublicationDateYYYYMMDD 2006-08-29
PublicationDate_xml – month: 08
  year: 2006
  text: 20060829
  day: 29
PublicationDecade 2000
PublicationYear 2006
References Masutani (6607353) 20030800
Molnar et al. (5143680) 19920900
Harada et al. (5947680) 19990900
La Rue et al. (6168375) 20010100
Balje (3963369) 19760600
Chapman et al. (4248566) 19810200
Nakagawa et al. (5178516) 19930100
Nakatomi (4770605) 19880900
Tremaine (6183195) 20010200
Rodgers (5235803) 19930800
Wieland (4302150) 19811100
Bandukwalla (4378194) 19830300
References_xml – year: 19920900
  ident: 5143680
  contributor:
    fullname: Molnar et al.
– year: 19810200
  ident: 4248566
  contributor:
    fullname: Chapman et al.
– year: 20010100
  ident: 6168375
  contributor:
    fullname: La Rue et al.
– year: 19930800
  ident: 5235803
  contributor:
    fullname: Rodgers
– year: 19811100
  ident: 4302150
  contributor:
    fullname: Wieland
– year: 20010200
  ident: 6183195
  contributor:
    fullname: Tremaine
– year: 19990900
  ident: 5947680
  contributor:
    fullname: Harada et al.
– year: 19830300
  ident: 4378194
  contributor:
    fullname: Bandukwalla
– year: 19930100
  ident: 5178516
  contributor:
    fullname: Nakagawa et al.
– year: 19760600
  ident: 3963369
  contributor:
    fullname: Balje
– year: 20030800
  ident: 6607353
  contributor:
    fullname: Masutani
– year: 19880900
  ident: 4770605
  contributor:
    fullname: Nakatomi
Score 2.6580355
Snippet A compressor scroll housing for use in conjunction with turbo-machinery, particularly applicable in aircraft. The scroll housing can include a plurality of...
SourceID uspatents
SourceType Open Access Repository
Title Turbomachine compressor scroll with load-carrying inlet vanes
URI https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7097411
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LSwMxEB5qEdSTomLrgxy8RqPN7mbPpcsiKD200FvJdici2GzJbvHvO7Nbihd7ySGBmTDDZB58MwF4NJr8Ai1yVJKRa-ecNEWppEIVYYxJpAsu6L9_xPlcvy2iRQ_yfS_MmsxIbugu9dO23jRVC66k571TvOyGP_OMQM_TB378d2XLaemeE0WRMTf5HhnF0L5Jlp_BCZGgkM039R-nkZ3D8bTdvYAe-kvgT-WLat2CF1EwlJsz3SoIMlxShuCKqGA-cmVD4O4j8eVJqoJiXayvQGST2TiXe17Lz8AYlqXa3Wl0DX3K5fEGhLao3atNbYqxTjE17sWaSJNdkWBWSTyAwb9khgfObuG0qw1wS8Ud9JuwxXvylk3x0IriFzFFdj8
link.rule.ids 230,309,783,805,888,64375
linkProvider USPTO
linkToPdf http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT8MwDLamgXicQIAY45ED10Bg6esMq8pr6gGk3ap0dRASa6e00_7-7BZNXOCSQyIlli3Hj3x2AK5DTXaBBjkqSMm1tVaGeaGkQuWhj4Gnc07ov0385EM_T71pD5JNLcyc1EguiJb6ZlkvmqoFV9L13gleds2fuUdgyd0HVuV3ZYq0sLeBIs-Yi3y3-CmKwX3jONmHXdqEnLayqX-ZjfgAttN29hB6WB4BfyufV_MWvoiCwdwc61ZOkOqSOATnRAWfJGfGOa4_El8l8VWQt4v1MYh4_P6QyM1Z2adjFEumfqganUCfonk8BaENantvIhOhryOMQntnQk-TZhFrZoE_gMGf25z9s3YFO-ljnL0-TV6GsNclCri-4hz6jVviBZnOJr9subIGJ8B5Ow
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=Turbomachine+compressor+scroll+with+load-carrying+inlet+vanes&rft.inventor=Smoke%2C+Jason+C&rft.inventor=Frost%2C+Cristopher&rft.inventor=Kocher%2C+Richard+D&rft.inventor=Guymon%2C+Jeff+D&rft.inventor=Nguyen%2C+Ly+D&rft.number=7097411&rft.date=2006-08-29&rft.externalDBID=n%2Fa&rft.externalDocID=07097411