Cross shaft assembly of universal joint
The utility model discloses a cross shaft assembly of a universal joint, relates to the field of universal joints, and solves the problems of large friction force, abnormal sound and the like. The cross shaft comprises a cross shaft body and a shaft sleeve, shaft heads integrated with the cross shaf...
Saved in:
Main Authors | , , , , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
28.10.2022
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The utility model discloses a cross shaft assembly of a universal joint, relates to the field of universal joints, and solves the problems of large friction force, abnormal sound and the like. The cross shaft comprises a cross shaft body and a shaft sleeve, shaft heads integrated with the cross shaft body are arranged in the cross direction of the cross shaft body, the shaft sleeve is arranged on the shaft heads, a boss is arranged on the bottom face of the shaft sleeve in a protruding mode, a plurality of grooves capable of storing grease are formed in the boss, and the grooves are distributed in a grid shape. The boss top face of the shaft sleeve is in contact fit with the end face of the shaft head. The boss is in contact with the shaft sleeve to reduce the contact area, and lubricating oil in the groove is matched and can be continuously released when the shaft sleeve rotates, so that the friction force is reduced, the inner wall of the shaft sleeve is effectively prevented from being abraded, and the ser |
---|---|
AbstractList | The utility model discloses a cross shaft assembly of a universal joint, relates to the field of universal joints, and solves the problems of large friction force, abnormal sound and the like. The cross shaft comprises a cross shaft body and a shaft sleeve, shaft heads integrated with the cross shaft body are arranged in the cross direction of the cross shaft body, the shaft sleeve is arranged on the shaft heads, a boss is arranged on the bottom face of the shaft sleeve in a protruding mode, a plurality of grooves capable of storing grease are formed in the boss, and the grooves are distributed in a grid shape. The boss top face of the shaft sleeve is in contact fit with the end face of the shaft head. The boss is in contact with the shaft sleeve to reduce the contact area, and lubricating oil in the groove is matched and can be continuously released when the shaft sleeve rotates, so that the friction force is reduced, the inner wall of the shaft sleeve is effectively prevented from being abraded, and the ser |
Author | ZHANG JIAN WU YANWU YANG SHENGGUO HE JIANLONG LIU TENGYUE HE JIANYUE CHEN JIANLIANG |
Author_xml | – fullname: HE JIANYUE – fullname: WU YANWU – fullname: LIU TENGYUE – fullname: ZHANG JIAN – fullname: CHEN JIANLIANG – fullname: YANG SHENGGUO – fullname: HE JIANLONG |
BookMark | eNrjYmDJy89L5WRQdy7KLy5WKM5ITCtRSCwuTs1NyqlUyE9TKM3LLEstKk7MUcjKz8wr4WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RobmZhZG5uYmoaHGRCkCAOozKqo |
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 | 一种万向节的十字轴总成 |
ExternalDocumentID | CN217682774UU |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_CN217682774UU3 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 14:52:37 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | Chinese English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_CN217682774UU3 |
Notes | Application Number: CN202222022884U |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221028&DB=EPODOC&CC=CN&NR=217682774U |
ParticipantIDs | epo_espacenet_CN217682774UU |
PublicationCentury | 2000 |
PublicationDate | 20221028 |
PublicationDateYYYYMMDD | 2022-10-28 |
PublicationDate_xml | – month: 10 year: 2022 text: 20221028 day: 28 |
PublicationDecade | 2020 |
PublicationYear | 2022 |
RelatedCompanies | YONGJIA ZHENGLING MACHINERY TECHNOLOGY CO., LTD |
RelatedCompanies_xml | – name: YONGJIA ZHENGLING MACHINERY TECHNOLOGY CO., LTD |
Score | 3.562751 |
Snippet | The utility model discloses a cross shaft assembly of a universal joint, relates to the field of universal joints, and solves the problems of large friction... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | BEARINGS BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS |
Title | Cross shaft assembly of universal joint |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221028&DB=EPODOC&locale=&CC=CN&NR=217682774U |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_mFPVNp6JOpYjUp-KWrrN7KMLSliHYDVllbyNtGrYx12EzRP96L7FzPu0tJHC5HNxXcvcLwB0XxHZSVSWO_sBqcbtpuR2WWIwTV3BHOE2mC2Sjdi9uPY-cUQVm614YjRP6qcERUaNS1Hep7fVyc4nl69rK4iGZ4lT-FA493yyzY6ISGNf0u14w6Pt9alLq0ciMXlExMa4mGOvEO7CrwmiFsx-8dVVXyvK_SwmPYG-A1BbyGCrfkxoc0PXPazXYfykfvHFY6l5xAvdUOTSjmDAhDQx5s_dk_mXkwlj91lawuTHLpwt5CrdhMKQ9C3cc_x1vTKMNc7F9BlXM-7NzMAhJFXo5F4_IbeI0EpGlrNPmrJGSrCnEBdS3ELrculqHQyUtZYSJewVV-bHKrtG7yuRGi-UHaX9-0Q |
link.rule.ids | 230,309,786,891,25594,76903 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LTwIxEJ4gGvGmqFHx0RiznjZCYWE5bEzoQlBhIWbXcNt0Hw0QBCIlRn-90wriiVvTJtN2km9mvnY6BbhLBC1bscoSR39gVpJyybTrPDJ5Qm2RWMIqcZ0g61XbQeV5YA0yMF6_hdF1Qj91cUREVIx4l9pezzeHWK7OrVw8RCPsmj22fMc1VuyYKgJjG27DafZ7bo8ZjDnMM7xXBCbG1RRjnWAHdmtICTVVemuoVynz_y6ldQh7fZQ2lUeQ-R7mIcfWP6_lYb-7uvDG5gp7i2O4Z8qhkcWQC0kw5E3fo8kXmQmy_M2t4BMyno2m8gRuW02ftU2cMfzbXsi8zeKC8ilkkfenZ0AojVX18kTUrHolsoqRSGNerya8GNO0JMQ5FLYIutg6egO5tt_thJ0n76UAB0pzyiBT-xKy8mOZXqGnldG1VtEPfHWBuw |
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=Cross+shaft+assembly+of+universal+joint&rft.inventor=HE+JIANYUE&rft.inventor=WU+YANWU&rft.inventor=LIU+TENGYUE&rft.inventor=ZHANG+JIAN&rft.inventor=CHEN+JIANLIANG&rft.inventor=YANG+SHENGGUO&rft.inventor=HE+JIANLONG&rft.date=2022-10-28&rft.externalDBID=U&rft.externalDocID=CN217682774UU |