发明名称 |
TURBOCHARGER AND TURBOCHARGER WHEEL HOUSING |
摘要 |
A turbine housing 11 includes a first shell body 40 in which a reinforcement portion 42 is superposed on an outer peripheral face 53A of a lateral wall portion 53 of a scroll portion. Further, a reinforcement portion having a slit portion 43 that is partially discontinuous in a circumferential direction is provided as the reinforcement portion 42. Further, a shell body 30 and a base body 60 are combined with each other such that a pillar portion 65 is so located as to intersect with those ones of tangential lines Tl, T2 of a turbine wheel 21 which pass a thin-walled portion 32A of the shell body 30, namely, such that the pillar portion 65 is located in a travel path of a fragment of the wheel 21 moving from a main body of the wheel 21 toward the thin-walled portion 32 A. |
申请公布号 |
WO2011095892(A2) |
申请公布日期 |
2011.08.11 |
申请号 |
WO2011IB00309 |
申请日期 |
2011.02.02 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;SADAMITSU, TAKAHIRO;IIDA, TATSUO |
发明人 |
SADAMITSU, TAKAHIRO;IIDA, TATSUO |
分类号 |
C12N9/24 |
主分类号 |
C12N9/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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