Invention Grant
- Patent Title: Airplane wing
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Application No.: US16317273Application Date: 2017-07-12
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Publication No.: US11279469B2Publication Date: 2022-03-22
- Inventor: Hans-Jorg Petscher , Volker Kassera
- Applicant: The Aircraft Performance Company GmbH
- Applicant Address: DE Hamburg
- Assignee: The Aircraft Performance Company GmbH
- Current Assignee: The Aircraft Performance Company GmbH
- Current Assignee Address: DE Hamburg
- Agency: Howard IP Law Group, P.C.
- Priority: EP16020266 20160712,EP16020445 20161111
- International Application: PCT/EP2017/025204 WO 20170712
- International Announcement: WO2018/010850 WO 20180118
- Main IPC: B64C23/06
- IPC: B64C23/06 ; B64C3/10
Abstract:
The invention relates to a wing with two winglets (9-12) and a respective airplane. An upstream winglet (9, 11) broadens a region of inclined airflow and a downstream winglet (10, 12) produces a thrust contribution therein.
Public/Granted literature
- US20190248476A1 AIRPLANE WING Public/Granted day:2019-08-15
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