TURBOCHARGER INTEGRATED BEARING SYSTEM
An integrated bearing system with journal and thrust bearings is incorporated in a single unit (6) centrally pinned to the bearing housing and having integral thrust surface lubrication grooves (40) and journal surface lubrication grooves (38) in combination with turbine and compressor wheel thrust...
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| creator | WICK, WERNER ELPERN, DAVID, GEORGE AGUILAR, SCOTT, GROVER SAHAY, SUNHIL, NANDAN HEBBEN, PETER, JOHN JENSEN, LLOYD, BILL LOPEZ, RAYMOND, LEO MILLIKEN, DOUGLAS, ALAN COLEMAN, STEVEN, WALTER |
| description | An integrated bearing system with journal and thrust bearings is incorporated in a single unit (6) centrally pinned to the bearing housing and having integral thrust surface lubrication grooves (40) and journal surface lubrication grooves (38) in combination with turbine and compressor wheel thrust surfaces. The bearing employs a first aperture (32) substantially equidistant from the ends to engage the locating pin (18) to prevent rotation of the bearing within the bearing case bore, while allowing the bearing to be free to symmetrically wobble within the bearing case bore.
L'invention concerne un système de palier intégré, avec des paliers de tourillons et des paliers de butée. Ce système est intégré en une seule unité (6) fixée de manière centrale au corps du palier par une tige. En outre, il comporte des rainures de lubrification (40) des surfaces de poussée et des rainures de lubrification (38) des surfaces de tourillons, formant partie intégrante de ce système. Par ailleurs, ce système est associé aux surfaces de poussée de la couronne du compresseur et de la turbine. Ce palier comporte une première ouverture (32) placée sensiblement à égale distance des extrémités et qui se met en prise avec la tige de positionnement (18). Cette disposition empêche la rotation du palier dans l'alésage du coffrage du palier tout en laissant ce dernier osciller librement de manière symétrique à l'intérieur de cet alésage. |
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L'invention concerne un système de palier intégré, avec des paliers de tourillons et des paliers de butée. Ce système est intégré en une seule unité (6) fixée de manière centrale au corps du palier par une tige. En outre, il comporte des rainures de lubrification (40) des surfaces de poussée et des rainures de lubrification (38) des surfaces de tourillons, formant partie intégrante de ce système. Par ailleurs, ce système est associé aux surfaces de poussée de la couronne du compresseur et de la turbine. Ce palier comporte une première ouverture (32) placée sensiblement à égale distance des extrémités et qui se met en prise avec la tige de positionnement (18). Cette disposition empêche la rotation du palier dans l'alésage du coffrage du palier tout en laissant ce dernier osciller librement de manière symétrique à l'intérieur de cet alésage.</description><edition>3</edition><language>eng ; fre</language><subject>AIR INTAKES FOR JET-PROPULSION PLANTS ; BEARINGS ; BLASTING ; BRAKES ; CLUTCHES ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; COUPLINGS FOR TRANSMITTING ROTATION ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINE PLANTS IN GENERAL ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GAS-TURBINE PLANTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; STEAM ENGINES ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>1999</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=19990218&DB=EPODOC&CC=WO&NR=9907982A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990218&DB=EPODOC&CC=WO&NR=9907982A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WICK, WERNER</creatorcontrib><creatorcontrib>ELPERN, DAVID, GEORGE</creatorcontrib><creatorcontrib>AGUILAR, SCOTT, GROVER</creatorcontrib><creatorcontrib>SAHAY, SUNHIL, NANDAN</creatorcontrib><creatorcontrib>HEBBEN, PETER, JOHN</creatorcontrib><creatorcontrib>JENSEN, LLOYD, BILL</creatorcontrib><creatorcontrib>LOPEZ, RAYMOND, LEO</creatorcontrib><creatorcontrib>MILLIKEN, DOUGLAS, ALAN</creatorcontrib><creatorcontrib>COLEMAN, STEVEN, WALTER</creatorcontrib><title>TURBOCHARGER INTEGRATED BEARING SYSTEM</title><description>An integrated bearing system with journal and thrust bearings is incorporated in a single unit (6) centrally pinned to the bearing housing and having integral thrust surface lubrication grooves (40) and journal surface lubrication grooves (38) in combination with turbine and compressor wheel thrust surfaces. The bearing employs a first aperture (32) substantially equidistant from the ends to engage the locating pin (18) to prevent rotation of the bearing within the bearing case bore, while allowing the bearing to be free to symmetrically wobble within the bearing case bore.
L'invention concerne un système de palier intégré, avec des paliers de tourillons et des paliers de butée. Ce système est intégré en une seule unité (6) fixée de manière centrale au corps du palier par une tige. En outre, il comporte des rainures de lubrification (40) des surfaces de poussée et des rainures de lubrification (38) des surfaces de tourillons, formant partie intégrante de ce système. Par ailleurs, ce système est associé aux surfaces de poussée de la couronne du compresseur et de la turbine. Ce palier comporte une première ouverture (32) placée sensiblement à égale distance des extrémités et qui se met en prise avec la tige de positionnement (18). Cette disposition empêche la rotation du palier dans l'alésage du coffrage du palier tout en laissant ce dernier osciller librement de manière symétrique à l'intérieur de cet alésage.</description><subject>AIR INTAKES FOR JET-PROPULSION PLANTS</subject><subject>BEARINGS</subject><subject>BLASTING</subject><subject>BRAKES</subject><subject>CLUTCHES</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</subject><subject>COUPLINGS FOR TRANSMITTING ROTATION</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GAS-TURBINE PLANTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>STEAM ENGINES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFALCQ1y8nf2cAxydw1S8PQLcXUPcgxxdVFwcnUM8vRzVwiODA5x9eVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfHh_paWBuaWFkaOhsZEKAEAm3Yjmw</recordid><startdate>19990218</startdate><enddate>19990218</enddate><creator>WICK, WERNER</creator><creator>ELPERN, DAVID, GEORGE</creator><creator>AGUILAR, SCOTT, GROVER</creator><creator>SAHAY, SUNHIL, NANDAN</creator><creator>HEBBEN, PETER, JOHN</creator><creator>JENSEN, LLOYD, BILL</creator><creator>LOPEZ, RAYMOND, LEO</creator><creator>MILLIKEN, DOUGLAS, ALAN</creator><creator>COLEMAN, STEVEN, WALTER</creator><scope>EVB</scope></search><sort><creationdate>19990218</creationdate><title>TURBOCHARGER INTEGRATED BEARING SYSTEM</title><author>WICK, WERNER ; ELPERN, DAVID, GEORGE ; AGUILAR, SCOTT, GROVER ; SAHAY, SUNHIL, NANDAN ; HEBBEN, PETER, JOHN ; JENSEN, LLOYD, BILL ; LOPEZ, RAYMOND, LEO ; MILLIKEN, DOUGLAS, ALAN ; COLEMAN, STEVEN, WALTER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO9907982A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1999</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>BEARINGS</topic><topic>BLASTING</topic><topic>BRAKES</topic><topic>CLUTCHES</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GAS-TURBINE PLANTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>STEAM ENGINES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WICK, WERNER</creatorcontrib><creatorcontrib>ELPERN, DAVID, GEORGE</creatorcontrib><creatorcontrib>AGUILAR, SCOTT, GROVER</creatorcontrib><creatorcontrib>SAHAY, SUNHIL, NANDAN</creatorcontrib><creatorcontrib>HEBBEN, PETER, JOHN</creatorcontrib><creatorcontrib>JENSEN, LLOYD, BILL</creatorcontrib><creatorcontrib>LOPEZ, RAYMOND, LEO</creatorcontrib><creatorcontrib>MILLIKEN, DOUGLAS, ALAN</creatorcontrib><creatorcontrib>COLEMAN, STEVEN, WALTER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WICK, WERNER</au><au>ELPERN, DAVID, GEORGE</au><au>AGUILAR, SCOTT, GROVER</au><au>SAHAY, SUNHIL, NANDAN</au><au>HEBBEN, PETER, JOHN</au><au>JENSEN, LLOYD, BILL</au><au>LOPEZ, RAYMOND, LEO</au><au>MILLIKEN, DOUGLAS, ALAN</au><au>COLEMAN, STEVEN, WALTER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TURBOCHARGER INTEGRATED BEARING SYSTEM</title><date>1999-02-18</date><risdate>1999</risdate><abstract>An integrated bearing system with journal and thrust bearings is incorporated in a single unit (6) centrally pinned to the bearing housing and having integral thrust surface lubrication grooves (40) and journal surface lubrication grooves (38) in combination with turbine and compressor wheel thrust surfaces. The bearing employs a first aperture (32) substantially equidistant from the ends to engage the locating pin (18) to prevent rotation of the bearing within the bearing case bore, while allowing the bearing to be free to symmetrically wobble within the bearing case bore.
L'invention concerne un système de palier intégré, avec des paliers de tourillons et des paliers de butée. Ce système est intégré en une seule unité (6) fixée de manière centrale au corps du palier par une tige. En outre, il comporte des rainures de lubrification (40) des surfaces de poussée et des rainures de lubrification (38) des surfaces de tourillons, formant partie intégrante de ce système. Par ailleurs, ce système est associé aux surfaces de poussée de la couronne du compresseur et de la turbine. Ce palier comporte une première ouverture (32) placée sensiblement à égale distance des extrémités et qui se met en prise avec la tige de positionnement (18). Cette disposition empêche la rotation du palier dans l'alésage du coffrage du palier tout en laissant ce dernier osciller librement de manière symétrique à l'intérieur de cet alésage.</abstract><edition>3</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS BEARINGS BLASTING BRAKES CLUTCHES COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS COUPLINGS FOR TRANSMITTING ROTATION ELEMENTS OR CRANKSHAFT MECHANISMS ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GAS-TURBINE PLANTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS STEAM ENGINES THERMAL INSULATION IN GENERAL WEAPONS |
| title | TURBOCHARGER INTEGRATED BEARING SYSTEM |
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