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Radial fan blower, for a motor vehicle air conditioning system, has a truncated cone structure at the housing under side with the hub pitched to match the cone mantle line
Radial fan blower, for a motor vehicle air conditioning system, has a truncated cone structure at the housing under side with the hub pitched to match the cone mantle line
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机译:用于机动车辆空调系统的径向鼓风机在壳体下方具有截顶圆锥结构,轮毂倾斜以匹配圆锥罩线
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摘要
The structure of a radial fan blower (1), for a motor vehicle air conditioning system, has a truncated cone construction at the under side (14) of the housing (1.1). The covering surface (18) of the truncated cone, parallel to the base surface (19) of the lower housing, forms a recessed frame edge for the cylindrical surface coaxial to the drive axis (2.1). The vane ring of the drum rotor (3) has a complementary grip in the recessed covering surface so that the pitch of the hub (4) matches the mantle line (20) of the truncated cone.
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