Non-oil-pump forced oil supply structure for gear assembly

Non-oil-pump forced oil supply structure for gear assembly

The utility model discloses a non-oil-pump forced oil supply structure for a gear assembly. A rotary gear (3) is installed in a box (1), the lower portion of the rotary gear (3) is immersed in lubricating oil (2), a housing (4) is fixed into the box (1) through a support (7), the housing (4) self-su...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DONG JIANFENG, CAO HAIJUN, MAO GUANGCHUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator DONG JIANFENG
CAO HAIJUN
MAO GUANGCHUN
description The utility model discloses a non-oil-pump forced oil supply structure for a gear assembly. A rotary gear (3) is installed in a box (1), the lower portion of the rotary gear (3) is immersed in lubricating oil (2), a housing (4) is fixed into the box (1) through a support (7), the housing (4) self-surrounds the top of the gear and the two side faces of the top of the gear, immersed in the lubricating oil, of the rotary gear (3) and located in the lubricating oil (2) below the rotary gear (3), a wedge-shaped cavity (8) from large to small is formed in the radial gap between the housing (4) and the top of the rotary gear in the rotary tangential direction from the gear tooth rotary inlet end to the rotary outlet end, a diversion trench (5) is formed in the small end of the wedge-shaped cavity (8), and the rear end of the diversion trench (5) is connected with a diversion pipe (6). The forced oil supply structure is simple in structure and reliable in operation, the lubricating oil flows in the wedge-shaped cavit
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN204041961UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN204041961UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN204041961UU3</originalsourceid><addsrcrecordid>eNrjZLDyy8_Tzc_M0S0ozS1QSMsvSk5NUQDyFYpLCwpyKhWKS4pKk0tKi1JBcgrpqYlFConFxam5STmVPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3tnPyMDEwMTQ0swwNNSYKEUA4fcv8Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Non-oil-pump forced oil supply structure for gear assembly</title><source>esp@cenet</source><creator>DONG JIANFENG ; CAO HAIJUN ; MAO GUANGCHUN</creator><creatorcontrib>DONG JIANFENG ; CAO HAIJUN ; MAO GUANGCHUN</creatorcontrib><description>The utility model discloses a non-oil-pump forced oil supply structure for a gear assembly. A rotary gear (3) is installed in a box (1), the lower portion of the rotary gear (3) is immersed in lubricating oil (2), a housing (4) is fixed into the box (1) through a support (7), the housing (4) self-surrounds the top of the gear and the two side faces of the top of the gear, immersed in the lubricating oil, of the rotary gear (3) and located in the lubricating oil (2) below the rotary gear (3), a wedge-shaped cavity (8) from large to small is formed in the radial gap between the housing (4) and the top of the rotary gear in the rotary tangential direction from the gear tooth rotary inlet end to the rotary outlet end, a diversion trench (5) is formed in the small end of the wedge-shaped cavity (8), and the rear end of the diversion trench (5) is connected with a diversion pipe (6). The forced oil supply structure is simple in structure and reliable in operation, the lubricating oil flows in the wedge-shaped cavit</description><language>chi ; eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20141224&amp;DB=EPODOC&amp;CC=CN&amp;NR=204041961U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20141224&amp;DB=EPODOC&amp;CC=CN&amp;NR=204041961U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DONG JIANFENG</creatorcontrib><creatorcontrib>CAO HAIJUN</creatorcontrib><creatorcontrib>MAO GUANGCHUN</creatorcontrib><title>Non-oil-pump forced oil supply structure for gear assembly</title><description>The utility model discloses a non-oil-pump forced oil supply structure for a gear assembly. A rotary gear (3) is installed in a box (1), the lower portion of the rotary gear (3) is immersed in lubricating oil (2), a housing (4) is fixed into the box (1) through a support (7), the housing (4) self-surrounds the top of the gear and the two side faces of the top of the gear, immersed in the lubricating oil, of the rotary gear (3) and located in the lubricating oil (2) below the rotary gear (3), a wedge-shaped cavity (8) from large to small is formed in the radial gap between the housing (4) and the top of the rotary gear in the rotary tangential direction from the gear tooth rotary inlet end to the rotary outlet end, a diversion trench (5) is formed in the small end of the wedge-shaped cavity (8), and the rear end of the diversion trench (5) is connected with a diversion pipe (6). The forced oil supply structure is simple in structure and reliable in operation, the lubricating oil flows in the wedge-shaped cavit</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDyy8_Tzc_M0S0ozS1QSMsvSk5NUQDyFYpLCwpyKhWKS4pKk0tKi1JBcgrpqYlFConFxam5STmVPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3tnPyMDEwMTQ0swwNNSYKEUA4fcv8Q</recordid><startdate>20141224</startdate><enddate>20141224</enddate><creator>DONG JIANFENG</creator><creator>CAO HAIJUN</creator><creator>MAO GUANGCHUN</creator><scope>EVB</scope></search><sort><creationdate>20141224</creationdate><title>Non-oil-pump forced oil supply structure for gear assembly</title><author>DONG JIANFENG ; CAO HAIJUN ; MAO GUANGCHUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN204041961UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2014</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DONG JIANFENG</creatorcontrib><creatorcontrib>CAO HAIJUN</creatorcontrib><creatorcontrib>MAO GUANGCHUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DONG JIANFENG</au><au>CAO HAIJUN</au><au>MAO GUANGCHUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Non-oil-pump forced oil supply structure for gear assembly</title><date>2014-12-24</date><risdate>2014</risdate><abstract>The utility model discloses a non-oil-pump forced oil supply structure for a gear assembly. A rotary gear (3) is installed in a box (1), the lower portion of the rotary gear (3) is immersed in lubricating oil (2), a housing (4) is fixed into the box (1) through a support (7), the housing (4) self-surrounds the top of the gear and the two side faces of the top of the gear, immersed in the lubricating oil, of the rotary gear (3) and located in the lubricating oil (2) below the rotary gear (3), a wedge-shaped cavity (8) from large to small is formed in the radial gap between the housing (4) and the top of the rotary gear in the rotary tangential direction from the gear tooth rotary inlet end to the rotary outlet end, a diversion trench (5) is formed in the small end of the wedge-shaped cavity (8), and the rear end of the diversion trench (5) is connected with a diversion pipe (6). The forced oil supply structure is simple in structure and reliable in operation, the lubricating oil flows in the wedge-shaped cavit</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN204041961UU
source esp@cenet
subjects BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
title Non-oil-pump forced oil supply structure for gear assembly
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T09%3A30%3A49IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=DONG%20JIANFENG&rft.date=2014-12-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN204041961UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true