Hydraulic tensioner
A tensioner for a traction drive includes a cylinder arranged in a housing at a distance to a housing wall to thereby define an interior space which contains hydraulic fluid. A piston is received in the cylinder for back-and-forth movement and bounds a pressure chamber containing hydraulic fluid. Th...
Gespeichert in:
| Hauptverfasser: | , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| 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 | BERTELSHOFER THOMAS KRATZ EDUARD JAEGER DIETMAR SCHAEFER CHRISTIAN GRUNAU ARBOGAST SCHAEFER HARALD ORSI MARCO |
| description | A tensioner for a traction drive includes a cylinder arranged in a housing at a distance to a housing wall to thereby define an interior space which contains hydraulic fluid. A piston is received in the cylinder for back-and-forth movement and bounds a pressure chamber containing hydraulic fluid. The piston has a cylinder-distal end which is operatively connected to a spring-biased tension roller supported on a traction member. Formed between the piston and the cylinder is a leakage gap, and a reservoir for hydraulic fluid is provided in an area of the leakage gap to prevent ingress of air into the pressure chamber, when the traction drive is at a rest. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US7686717B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US7686717B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US7686717B23</originalsourceid><addsrcrecordid>eNrjZBD2qEwpSizNyUxWKEnNK87Mz0st4mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8aHB5mYWZuaG5k5GxkQoAQACnyB8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Hydraulic tensioner</title><source>esp@cenet</source><creator>BERTELSHOFER THOMAS ; KRATZ EDUARD ; JAEGER DIETMAR ; SCHAEFER CHRISTIAN ; GRUNAU ARBOGAST ; SCHAEFER HARALD ; ORSI MARCO</creator><creatorcontrib>BERTELSHOFER THOMAS ; KRATZ EDUARD ; JAEGER DIETMAR ; SCHAEFER CHRISTIAN ; GRUNAU ARBOGAST ; SCHAEFER HARALD ; ORSI MARCO</creatorcontrib><description>A tensioner for a traction drive includes a cylinder arranged in a housing at a distance to a housing wall to thereby define an interior space which contains hydraulic fluid. A piston is received in the cylinder for back-and-forth movement and bounds a pressure chamber containing hydraulic fluid. The piston has a cylinder-distal end which is operatively connected to a spring-biased tension roller supported on a traction member. Formed between the piston and the cylinder is a leakage gap, and a reservoir for hydraulic fluid is provided in an area of the leakage gap to prevent ingress of air into the pressure chamber, when the traction drive is at a rest.</description><language>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>2010</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&date=20100330&DB=EPODOC&CC=US&NR=7686717B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20100330&DB=EPODOC&CC=US&NR=7686717B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BERTELSHOFER THOMAS</creatorcontrib><creatorcontrib>KRATZ EDUARD</creatorcontrib><creatorcontrib>JAEGER DIETMAR</creatorcontrib><creatorcontrib>SCHAEFER CHRISTIAN</creatorcontrib><creatorcontrib>GRUNAU ARBOGAST</creatorcontrib><creatorcontrib>SCHAEFER HARALD</creatorcontrib><creatorcontrib>ORSI MARCO</creatorcontrib><title>Hydraulic tensioner</title><description>A tensioner for a traction drive includes a cylinder arranged in a housing at a distance to a housing wall to thereby define an interior space which contains hydraulic fluid. A piston is received in the cylinder for back-and-forth movement and bounds a pressure chamber containing hydraulic fluid. The piston has a cylinder-distal end which is operatively connected to a spring-biased tension roller supported on a traction member. Formed between the piston and the cylinder is a leakage gap, and a reservoir for hydraulic fluid is provided in an area of the leakage gap to prevent ingress of air into the pressure chamber, when the traction drive is at a rest.</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>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD2qEwpSizNyUxWKEnNK87Mz0st4mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8aHB5mYWZuaG5k5GxkQoAQACnyB8</recordid><startdate>20100330</startdate><enddate>20100330</enddate><creator>BERTELSHOFER THOMAS</creator><creator>KRATZ EDUARD</creator><creator>JAEGER DIETMAR</creator><creator>SCHAEFER CHRISTIAN</creator><creator>GRUNAU ARBOGAST</creator><creator>SCHAEFER HARALD</creator><creator>ORSI MARCO</creator><scope>EVB</scope></search><sort><creationdate>20100330</creationdate><title>Hydraulic tensioner</title><author>BERTELSHOFER THOMAS ; KRATZ EDUARD ; JAEGER DIETMAR ; SCHAEFER CHRISTIAN ; GRUNAU ARBOGAST ; SCHAEFER HARALD ; ORSI MARCO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US7686717B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2010</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>BERTELSHOFER THOMAS</creatorcontrib><creatorcontrib>KRATZ EDUARD</creatorcontrib><creatorcontrib>JAEGER DIETMAR</creatorcontrib><creatorcontrib>SCHAEFER CHRISTIAN</creatorcontrib><creatorcontrib>GRUNAU ARBOGAST</creatorcontrib><creatorcontrib>SCHAEFER HARALD</creatorcontrib><creatorcontrib>ORSI MARCO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BERTELSHOFER THOMAS</au><au>KRATZ EDUARD</au><au>JAEGER DIETMAR</au><au>SCHAEFER CHRISTIAN</au><au>GRUNAU ARBOGAST</au><au>SCHAEFER HARALD</au><au>ORSI MARCO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Hydraulic tensioner</title><date>2010-03-30</date><risdate>2010</risdate><abstract>A tensioner for a traction drive includes a cylinder arranged in a housing at a distance to a housing wall to thereby define an interior space which contains hydraulic fluid. A piston is received in the cylinder for back-and-forth movement and bounds a pressure chamber containing hydraulic fluid. The piston has a cylinder-distal end which is operatively connected to a spring-biased tension roller supported on a traction member. Formed between the piston and the cylinder is a leakage gap, and a reservoir for hydraulic fluid is provided in an area of the leakage gap to prevent ingress of air into the pressure chamber, when the traction drive is at a rest.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US7686717B2 |
| 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 | Hydraulic tensioner |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T16%3A30%3A52IST&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=BERTELSHOFER%20THOMAS&rft.date=2010-03-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS7686717B2%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 |