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公开(公告)号:US11236762B2
公开(公告)日:2022-02-01
申请号:US16397801
申请日:2019-04-29
Applicant: Johnson Controls Technology Company
Inventor: Madhuka M. Jayarathne , Hongdan Wang , Roy R. Crawford , Robert E. Cabrera , Paul J. Lucas
Abstract: A centrifugal blower has a first housing section and a second housing section separated by a width of the centrifugal blower. The centrifugal blower also has an intake port extending through the first housing section and the second housing section along the width, and an outlet port formed by the first housing section and the second housing section. A dimension of the width continuously decreases as the outlet port is approached along a length of the centrifugal blower.
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公开(公告)号:US20200340494A1
公开(公告)日:2020-10-29
申请号:US16397801
申请日:2019-04-29
Applicant: Johnson Controls Technology Company
Inventor: Madhuka M. Jayarathne , Hongdan Wang , Roy R. Crawford , Robert E. Cabrera , Paul J. Lucas
Abstract: A centrifugal blower has a first housing section and a second housing section separated by a width of the centrifugal blower. The centrifugal blower also has an intake port extending through the first housing section and the second housing section along the width, and an outlet port formed by the first housing section and the second housing section. A dimension of the width continuously decreases as the outlet port is approached along a length of the centrifugal blower.
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