COMPRESSOR WHEEL WITH SUPPORTS

PROBLEM TO BE SOLVED: To provide composite compressor wheels including strengthening supports to increase structural rigidity and ability of the composite compressor wheels to withstand torsional loads and stresses created during acceleration.SOLUTION: A compressor wheel 210 includes a body 212, a p...

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Bibliographische Detailangaben
Hauptverfasser:	TRISTRAM PALMER-WHITE, KEITH NICKSON
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide composite compressor wheels including strengthening supports to increase structural rigidity and ability of the composite compressor wheels to withstand torsional loads and stresses created during acceleration.SOLUTION: A compressor wheel 210 includes a body 212, a plurality of blades, and one or more supports 222. The supports add strength to the compressor wheel and may be configured as ribs, for example. The body has a first face (e.g., an outer or front face), which may include the blades, and a second face 216 (e.g., an inner or rear face), which may include the supports. The supports may include an arcuate configuration curving in a direction of rotation of the compressor wheel.SELECTED DRAWING: Figure 2 【課題】構造的な剛性、及び加速中に生じたねじり荷重及び応力に耐える複合圧縮機ホイールの能力を増加させる補強支持体を含む複合圧縮機ホイールを提供する。【解決手段】本体２１２、複数のブレード、及び１つ以上の支持体２２２を含む圧縮機ホイール２１０において、支持体は、圧縮機ホイールに強度を加え、例えば、リブとして構成され得る。本体は、ブレードを含むことができる第１の面（例えば、外部面または正面）、及び支持体を含むことができる第２の面２１６（例えば、内部面または背面）を有する。支持体は、圧縮機ホイールの回転方向に湾曲した円弧状の構成を含むことができる。【選択図】図２