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Blower for an internal combustion engine's exhaust gas turboblower has a blower casing and a blower wheel fitted inside the blower casing
Blower for an internal combustion engine's exhaust gas turboblower has a blower casing and a blower wheel fitted inside the blower casing
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机译:用于内燃机废气涡轮鼓风机的鼓风机具有鼓风机壳体和安装在该风机壳体内的鼓风机轮。
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摘要
A blower casing (10) has a first gas-control channel (20) with its first flow opening (20a) upstream to an inlet (14) for a blower wheel and its second flow opening (20b) downstream to the inlet for the blower wheel. The blower casing has a second gas-control channel (20') for reducing a pumping limit on a blower. The second gas-control channel has a first flow opening (20'a) upstream to the inlet for the blower wheel.
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