Invention Grant
- Patent Title: Ventilator and deflector plate for a ventilator
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Application No.: US17261506Application Date: 2019-05-28
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Publication No.: US11359644B2Publication Date: 2022-06-14
- Inventor: Frieder Loercher , Lothar Ernemann
- Applicant: ZIEHL-ABEGG SE
- Applicant Address: DE Künzelsau
- Assignee: ZIEHL-ABEGG SE
- Current Assignee: ZIEHL-ABEGG SE
- Current Assignee Address: DE Künzelsau
- Agency: FisherBroyles, LLP
- Agent Jason P. Mueller
- Priority: DE102018211808.6 20180716
- International Application: PCT/DE2019/200048 WO 20190528
- International Announcement: WO2020/015792 WO 20200123
- Main IPC: F04D29/54
- IPC: F04D29/54 ; F04D29/52
Abstract:
A fan, such as an axial, radial, or diagonal fan, includes a fan impeller and an outlet guide device located in a housing/flow channel downstream of the fan impeller. The outlet guide device may include outlet guide blades that, when viewed in the spanwise direction or radial direction, extend over only a portion of the flow area.
Public/Granted literature
- US20210262488A1 VENTILATOR AND DEFLECTOR PLATE FOR A VENTILATOR Public/Granted day:2021-08-26
Information query
