TURBO-CHARGER WITH EXHAUST GAS RECIRCULATION
PROBLEM TO BE SOLVED: To relieve the restriction on the performance of a compressor when the exhaust air is recirculated from the turbine side to the compressor side of a turbo-charger. SOLUTION: A multi-stage compressor 26 of the turbo-charger 12 comprises a first compressor wheel 46 supported at a...
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| creator | GLADDEN JOHN R HOUTZ PHILLIP J |
| description | PROBLEM TO BE SOLVED: To relieve the restriction on the performance of a compressor when the exhaust air is recirculated from the turbine side to the compressor side of a turbo-charger. SOLUTION: A multi-stage compressor 26 of the turbo-charger 12 comprises a first compressor wheel 46 supported at a shaft, a first intake 52 extending in the axial direction combined with the first compressor wheel 46, and a first outlet 54 extending in the radial direction combined with the compressor wheel. A second compressor wheel 48 supported at the shaft 38 comprises a second intake 58 extending in the axial direction combined with the second compressor wheel 48, and a second outlet 60 extending in the radial direction combined with the second compressor wheel 48. A duct 64 between stages makes the first outlet 54 hydraulically communicate with the second intake 58 in series. A duct 76 for exhaust gas recirculation makes a turbine 24 hydraulically communicate with the duct 64 between stages. A valve 82 is disposed inside the duct 76 for exhaust gas recirculation. |
| format | Patent |
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SOLUTION: A multi-stage compressor 26 of the turbo-charger 12 comprises a first compressor wheel 46 supported at a shaft, a first intake 52 extending in the axial direction combined with the first compressor wheel 46, and a first outlet 54 extending in the radial direction combined with the compressor wheel. A second compressor wheel 48 supported at the shaft 38 comprises a second intake 58 extending in the axial direction combined with the second compressor wheel 48, and a second outlet 60 extending in the radial direction combined with the second compressor wheel 48. A duct 64 between stages makes the first outlet 54 hydraulically communicate with the second intake 58 in series. A duct 76 for exhaust gas recirculation makes a turbine 24 hydraulically communicate with the duct 64 between stages. A valve 82 is disposed inside the duct 76 for exhaust gas recirculation.</description><edition>7</edition><language>eng</language><subject>AIR INTAKES FOR JET-PROPULSION PLANTS ; BLASTING ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; GAS-TURBINE PLANTS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MECHANICAL ENGINEERING ; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF ; WEAPONS</subject><creationdate>2002</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=20020531&DB=EPODOC&CC=JP&NR=2002155751A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20020531&DB=EPODOC&CC=JP&NR=2002155751A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GLADDEN JOHN R</creatorcontrib><creatorcontrib>HOUTZ PHILLIP J</creatorcontrib><title>TURBO-CHARGER WITH EXHAUST GAS RECIRCULATION</title><description>PROBLEM TO BE SOLVED: To relieve the restriction on the performance of a compressor when the exhaust air is recirculated from the turbine side to the compressor side of a turbo-charger. SOLUTION: A multi-stage compressor 26 of the turbo-charger 12 comprises a first compressor wheel 46 supported at a shaft, a first intake 52 extending in the axial direction combined with the first compressor wheel 46, and a first outlet 54 extending in the radial direction combined with the compressor wheel. A second compressor wheel 48 supported at the shaft 38 comprises a second intake 58 extending in the axial direction combined with the second compressor wheel 48, and a second outlet 60 extending in the radial direction combined with the second compressor wheel 48. A duct 64 between stages makes the first outlet 54 hydraulically communicate with the second intake 58 in series. A duct 76 for exhaust gas recirculation makes a turbine 24 hydraulically communicate with the duct 64 between stages. A valve 82 is disposed inside the duct 76 for exhaust gas recirculation.</description><subject>AIR INTAKES FOR JET-PROPULSION PLANTS</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</subject><subject>GAS-TURBINE PLANTS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAJCQ1y8td19nAMcncNUgj3DPFQcI3wcAwNDlFwdwxWCHJ19gxyDvVxDPH09-NhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGBkaGpqbmpoaOxkQpAgDxzSXB</recordid><startdate>20020531</startdate><enddate>20020531</enddate><creator>GLADDEN JOHN R</creator><creator>HOUTZ PHILLIP J</creator><scope>EVB</scope></search><sort><creationdate>20020531</creationdate><title>TURBO-CHARGER WITH EXHAUST GAS RECIRCULATION</title><author>GLADDEN JOHN R ; HOUTZ PHILLIP J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2002155751A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</topic><topic>GAS-TURBINE PLANTS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>GLADDEN JOHN R</creatorcontrib><creatorcontrib>HOUTZ PHILLIP J</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GLADDEN JOHN R</au><au>HOUTZ PHILLIP J</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TURBO-CHARGER WITH EXHAUST GAS RECIRCULATION</title><date>2002-05-31</date><risdate>2002</risdate><abstract>PROBLEM TO BE SOLVED: To relieve the restriction on the performance of a compressor when the exhaust air is recirculated from the turbine side to the compressor side of a turbo-charger. SOLUTION: A multi-stage compressor 26 of the turbo-charger 12 comprises a first compressor wheel 46 supported at a shaft, a first intake 52 extending in the axial direction combined with the first compressor wheel 46, and a first outlet 54 extending in the radial direction combined with the compressor wheel. A second compressor wheel 48 supported at the shaft 38 comprises a second intake 58 extending in the axial direction combined with the second compressor wheel 48, and a second outlet 60 extending in the radial direction combined with the second compressor wheel 48. A duct 64 between stages makes the first outlet 54 hydraulically communicate with the second intake 58 in series. A duct 76 for exhaust gas recirculation makes a turbine 24 hydraulically communicate with the duct 64 between stages. A valve 82 is disposed inside the duct 76 for exhaust gas recirculation.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS |
| title | TURBO-CHARGER WITH EXHAUST GAS RECIRCULATION |
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