Petrol engine turbocharger

The utility model relates to a petrol engine turbocharger which comprises a compressor box, a supporting box and a turbine box. The utility model is characterized in that the compressor box is composed of a compressor casing (1), a locking nut (3) and a compressor impeller (4) which two are orderly...

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Bibliographische Detailangaben
1. Verfasser: YANXUE ZHOU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to a petrol engine turbocharger which comprises a compressor box, a supporting box and a turbine box. The utility model is characterized in that the compressor box is composed of a compressor casing (1), a locking nut (3) and a compressor impeller (4) which two are orderly arranged in the compressor casing from the outside to the inside; the supporting box is composed of a blanking cover (5) which is connected with the compressor impeller of the compressor box, a rubber ring (6) which is connected with the blanking cover, a pressing end sealing ring (7) which is connected with the middle part of the blanking cover, an oil baffle plate (8) which is connected with the pressing end sealing ring, a support (9) which is connected with the oil baffle plate, an oil baffle ring (10) which is connected with the support, a thrust bearing (11) which is connected with the oil baffle ring, a thrust ring (12) and a thrust plate (13) which are connected with the thrust bearing, and a floating bearing (14) which is connected with the thrust plate and an intermediate body shell (15).