发明授权
US08973891B2 Air bypass valve device 有权
空气旁路阀装置

Air bypass valve device
摘要:
An air bypass valve device includes a case 3 and a valve assembly 5, a tenon 3l is provided to one of the case 3 and the valve assembly 5, and a tenon groove 8e is provided to the other, such that the case 3 and the valve assembly 5 are united by a tenon insertion structure.
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