VARIABLE NOZZLE UNIT AND VARIABLE GEOMETRY TURBOCHARGER

A base portion (51) of the support ring (49) includes as many joining areas (A1) as connection pins (59). The joining areas respectively surround pin holes (85) through which to insert end portions of the connection pins (59), and are arranged in a circumferential direction of the support ring (49)....

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Bibliographische Detailangaben
Hauptverfasser:	IKEYA, Nobuyuki, SCHEUERMANN, Tobias, SEGAWA, Kenichi, KOTZBACHER, Thorben
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL ENGINE PLANTS IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	A base portion (51) of the support ring (49) includes as many joining areas (A1) as connection pins (59). The joining areas respectively surround pin holes (85) through which to insert end portions of the connection pins (59), and are arranged in a circumferential direction of the support ring (49). Cuts (87, 89, 91) are formed around each joining area (A1) of the support ring (49) in order to allow deformation of an intermediate portion (53) of the support ring (49) relative to the joining area (A1).