Linear, hydraulic pivot drive
The invention relates to a linear, hydraulic pivot drive, especially for the flap control system of aerodynamic structures. Said pivot drive comprises a housing provided with ports for introducing a hydraulic medium, a piston which is arranged inside the housing and can be axially displaced by the e...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English |
Published |
18.04.2006
|
Online Access | Get full text |
Cover
Loading…
Abstract | The invention relates to a linear, hydraulic pivot drive, especially for the flap control system of aerodynamic structures. Said pivot drive comprises a housing provided with ports for introducing a hydraulic medium, a piston which is arranged inside the housing and can be axially displaced by the effect of the hydraulic medium, and an output shaft which is provided with coarse threads and interacts with the piston in order to cover the axial displacement of the piston into a rotational movement. The invention is characterized in that the output shaft is integrated into the piston, the coarse threads running in the same direction and engaging in the piston, and the cross-section of the piston has a spline profile for effectively preventing a rotational movement of the piston. |
---|---|
AbstractList | The invention relates to a linear, hydraulic pivot drive, especially for the flap control system of aerodynamic structures. Said pivot drive comprises a housing provided with ports for introducing a hydraulic medium, a piston which is arranged inside the housing and can be axially displaced by the effect of the hydraulic medium, and an output shaft which is provided with coarse threads and interacts with the piston in order to cover the axial displacement of the piston into a rotational movement. The invention is characterized in that the output shaft is integrated into the piston, the coarse threads running in the same direction and engaging in the piston, and the cross-section of the piston has a spline profile for effectively preventing a rotational movement of the piston. |
Author | Breuer, Ulf Jaenker, Peter Lorkowski, Thomas |
Author_xml | – sequence: 1 givenname: Ulf surname: Breuer fullname: Breuer, Ulf – sequence: 2 givenname: Peter surname: Jaenker fullname: Jaenker, Peter – sequence: 3 givenname: Thomas surname: Lorkowski fullname: Lorkowski, Thomas |
BookMark | eNrjYmDJy89L5WSQ9cnMS00s0lHIqEwpSizNyUxWKMgsyy9RSCnKLEvlYWBNS8wpTuWF0twMCm6uIc4euqXFBYklqXklxfHpRYkgysDcwMjCzMDImAglAHNfJpo |
ContentType | Patent |
CorporateAuthor | EADS Deutschland GmbH Airbus Deutschland GmbH |
CorporateAuthor_xml | – name: Airbus Deutschland GmbH – name: EADS Deutschland GmbH |
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 | 07028602 |
GroupedDBID | EFH |
ID | FETCH-uspatents_grants_070286023 |
IEDL.DBID | EFH |
IngestDate | Sun Mar 05 22:32:27 EST 2023 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-uspatents_grants_070286023 |
OpenAccessLink | https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7028602 |
ParticipantIDs | uspatents_grants_07028602 |
PatentNumber | 7028602 |
PublicationCentury | 2000 |
PublicationDate | 20060418 |
PublicationDateYYYYMMDD | 2006-04-18 |
PublicationDate_xml | – month: 04 year: 2006 text: 20060418 day: 18 |
PublicationDecade | 2000 |
PublicationYear | 2006 |
References | (1 024 804) 19580200 (101 56 733) 20030600 (2 299 562) 19961000 Gessler et al. (2003/0102410) 20030600 (196 28 117) 19980100 Zajac (4603616) 19860800 (26 813) 19640100 |
References_xml | – year: 19580200 ident: 1 024 804 – year: 19860800 ident: 4603616 contributor: fullname: Zajac – year: 20030600 ident: 101 56 733 – year: 19640100 ident: 26 813 – year: 19980100 ident: 196 28 117 – year: 20030600 ident: 2003/0102410 contributor: fullname: Gessler et al. – year: 19961000 ident: 2 299 562 |
Score | 2.6478605 |
Snippet | The invention relates to a linear, hydraulic pivot drive, especially for the flap control system of aerodynamic structures. Said pivot drive comprises a... |
SourceID | uspatents |
SourceType | Open Access Repository |
Title | Linear, hydraulic pivot drive |
URI | https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7028602 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfVxBS8MwGP2YQ9CdFBWnTnLwaHSl7df0PFaKoOygsNtImkQFbUubKv57v7QyvOg1gZeEkO_lwfsewFVqUUobWq6KVPIIheJCWssDhQoTk1qrfb_z_QPmT9HdOl6PIN_2wrzTM-I17aW96draVb25ksr7cPF8CH_2GYGlTx_4LN8qqVfa3iZElOhTJXfE3Fu7llk-gT2CoC9b6dpfpJEdwO6qHz2EkSmPYEayj9Cv2cuXbmRH-Kx-_agc0w1VnGNg2fJxkfMt1ua58R6VzfxnzfAExqTVzSkwnRaegtGHnEcCC4VxEpg4lHGA1kg5hemfMGf_zJ3D_qD9Ix6ICxi7pjMzYkOnLvujfgPf6WrC |
link.rule.ids | 230,309,786,808,891,64394 |
linkProvider | USPTO |
linkToPdf | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfVxNS8QwEB2WVfw4KSquutqDR6OWttP2rFvq19KDwt5K0iQqaFvaVPHfO2ll8aLXDLyZEDIvE2YewGmskXPtaSaKmDMfI8EirjVzBQoMVay1tPPOD3NMn_zbRbAYQbqchXmna8RqiqU979raVH1zJaX34eDZIP5sNQJLqz7wWb5VXGZSX4RElGhVJVcsx1oV_VmSbsI6gdCjrTTtL9pItmA161e3YaTKHZhS4Uf4Z87Ll2x4Rx6c-vWjMo5sKOfsgpPMHq9StsTKnxvbpZJf_nj19mBM1braB0fGhSVhtDLnfoSFwCB0VeDxwEWtOJ_A5E-Yg39sJ7CWXSf5_c387hA2ho8An7nREYxN06kpUaMRx_2uvwFMH228 |
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=Linear%2C+hydraulic+pivot+drive&rft.inventor=Breuer%2C+Ulf&rft.inventor=Jaenker%2C+Peter&rft.inventor=Lorkowski%2C+Thomas&rft.number=7028602&rft.date=2006-04-18&rft.externalDBID=n%2Fa&rft.externalDocID=07028602 |