TURBINE AND SUPERCHARGER
This turbine is provided with: a turbine scroll flow passage formed in a turbine housing 4; a turbine impeller 9 disposed radially inward of the turbine scroll flow passage and having a plurality of blades 9b; and a tongue section 20 located at a downstream section 16b1 in the turbine scroll flow pa...
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Format | Patent |
Language | English French Japanese |
Published |
12.03.2020
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Abstract | This turbine is provided with: a turbine scroll flow passage formed in a turbine housing 4; a turbine impeller 9 disposed radially inward of the turbine scroll flow passage and having a plurality of blades 9b; and a tongue section 20 located at a downstream section 16b1 in the turbine scroll flow passage and having at the tip thereof a facing section 20a softer than the blades 9b.
L'invention concerne une turbine pourvue : d'un passage d'écoulement de volute de turbine formé dans un carter de turbine (4) ; d'une roue de turbine (9) disposée radialement vers l'intérieur du passage d'écoulement de volute de turbine et ayant une pluralité de pales (9b) ; et une section de languette (20) située au niveau d'une section aval (16b1) dans le passage d'écoulement de volute de turbine et ayant au niveau de son extrémité une section de face (20a) plus molle que les pales (9b).
タービンは、タービンハウジング4に形成されたタービンスクロール流路と、タービンスクロール流路よりも径方向内側に配され、複数の羽根9bを有するタービンインペラ9と、タービンスクロール流路の下流部16b1に位置し、羽根9bよりも軟らかい対向部20aが先端に設けられた舌部20と、を備える。 |
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AbstractList | This turbine is provided with: a turbine scroll flow passage formed in a turbine housing 4; a turbine impeller 9 disposed radially inward of the turbine scroll flow passage and having a plurality of blades 9b; and a tongue section 20 located at a downstream section 16b1 in the turbine scroll flow passage and having at the tip thereof a facing section 20a softer than the blades 9b.
L'invention concerne une turbine pourvue : d'un passage d'écoulement de volute de turbine formé dans un carter de turbine (4) ; d'une roue de turbine (9) disposée radialement vers l'intérieur du passage d'écoulement de volute de turbine et ayant une pluralité de pales (9b) ; et une section de languette (20) située au niveau d'une section aval (16b1) dans le passage d'écoulement de volute de turbine et ayant au niveau de son extrémité une section de face (20a) plus molle que les pales (9b).
タービンは、タービンハウジング4に形成されたタービンスクロール流路と、タービンスクロール流路よりも径方向内側に配され、複数の羽根9bを有するタービンインペラ9と、タービンスクロール流路の下流部16b1に位置し、羽根9bよりも軟らかい対向部20aが先端に設けられた舌部20と、を備える。 |
Author | MORITA, Isao |
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DocumentTitleAlternate | TURBINE ET COMPRESSEUR DE SURALIMENTATION タービンおよび過給機 |
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PublicationDate_xml | – month: 03 year: 2020 text: 20200312 day: 12 |
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RelatedCompanies | IHI CORPORATION |
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Snippet | This turbine is provided with: a turbine scroll flow passage formed in a turbine housing 4; a turbine impeller 9 disposed radially inward of the turbine scroll... |
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SubjectTerms | BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL ENGINE PLANTS IN GENERAL 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 STEAM ENGINES WEAPONS |
Title | TURBINE AND SUPERCHARGER |
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