US1063805A - Aeroplane. - Google Patents

Aeroplane. Download PDF

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Publication number
US1063805A
US1063805A US72873012A US1912728730A US1063805A US 1063805 A US1063805 A US 1063805A US 72873012 A US72873012 A US 72873012A US 1912728730 A US1912728730 A US 1912728730A US 1063805 A US1063805 A US 1063805A
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US
United States
Prior art keywords
aeroplane
krause
secured
chamber
nnen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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US72873012A
Inventor
Robert Krause
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KRAUSE KG ROBERT
Original Assignee
KRAUSE KG ROBERT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KRAUSE KG ROBERT filed Critical KRAUSE KG ROBERT
Priority to US72873012A priority Critical patent/US1063805A/en
Application granted granted Critical
Publication of US1063805A publication Critical patent/US1063805A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like

Definitions

  • said body being pointed and turned downwardly and the other end thereof being constructed with a dovetailed section and disposed upwardly, a closed and elongated chamber secured to the underside of the body and having conical ends; and a pair of semi-circul nd nnen ended tubes secured to the body intermediate the chamber and the vanes.

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Cyclones (AREA)

Description

R. KRAUSE. AEROPLANE.
APPLICATION FILED MAY 21, 1909. RENEWED 001'. so, 1912.
1,063,805, Patented June 3, 1913.
end of said body being pointed and turned downwardly and the other end thereof being constructed with a dovetailed section and disposed upwardly, a closed and elongated chamber secured to the underside of the body and having conical ends; and a pair of semi-circul nd nnen ended tubes secured to the body intermediate the chamber and the vanes.
ROBERT KRAUSE.
US72873012A 1912-10-30 1912-10-30 Aeroplane. Expired - Lifetime US1063805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US72873012A US1063805A (en) 1912-10-30 1912-10-30 Aeroplane.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72873012A US1063805A (en) 1912-10-30 1912-10-30 Aeroplane.

Publications (1)

Publication Number Publication Date
US1063805A true US1063805A (en) 1913-06-03

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Family Applications (1)

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US72873012A Expired - Lifetime US1063805A (en) 1912-10-30 1912-10-30 Aeroplane.

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237810A (en) * 1978-12-05 1980-12-09 Westfall Kirk M Hydrodynamically and aerodynamically designed boat
US4598886A (en) * 1979-08-13 1986-07-08 The Boeing Company Double parasol, favorable interference airplane
DE4443548A1 (en) * 1994-12-07 1996-06-13 Schubert Werner Aircraft wing with contour in form of broad ellipse
US5634613A (en) * 1994-07-18 1997-06-03 Mccarthy; Peter T. Tip vortex generation technology for creating a lift enhancing and drag reducing upwash effect
US20040061029A1 (en) * 2002-06-26 2004-04-01 Mccarthy Peter T. High efficiency tip vortex reversal and induced drag reduction
US20040127117A1 (en) * 2002-07-19 2004-07-01 Mccarthy Peter T. High deflection hydrofoils and swim fins
US20070262207A1 (en) * 2003-11-11 2007-11-15 Supersonic Aerospace International, Llc Wing employing leading edge flaps and winglets to achieve improved aerodynamic performance

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237810A (en) * 1978-12-05 1980-12-09 Westfall Kirk M Hydrodynamically and aerodynamically designed boat
US4598886A (en) * 1979-08-13 1986-07-08 The Boeing Company Double parasol, favorable interference airplane
US5634613A (en) * 1994-07-18 1997-06-03 Mccarthy; Peter T. Tip vortex generation technology for creating a lift enhancing and drag reducing upwash effect
DE4443548A1 (en) * 1994-12-07 1996-06-13 Schubert Werner Aircraft wing with contour in form of broad ellipse
US20040061029A1 (en) * 2002-06-26 2004-04-01 Mccarthy Peter T. High efficiency tip vortex reversal and induced drag reduction
US20060249630A1 (en) * 2002-06-26 2006-11-09 Mccarthy Peter T High efficiency tip vortex reversal and induced drag reduction
US7207526B2 (en) 2002-06-26 2007-04-24 Mccarthy Peter T High efficiency tip vortex reversal and induced drag reduction
US7497403B2 (en) 2002-06-26 2009-03-03 Mccarthy Peter T High efficiency tip vortex reversal and induced drag reduction
US20040127117A1 (en) * 2002-07-19 2004-07-01 Mccarthy Peter T. High deflection hydrofoils and swim fins
US6884134B2 (en) 2002-07-19 2005-04-26 Mccarthy Peter T. High deflection hydrofoils and swim fins
US20070262207A1 (en) * 2003-11-11 2007-11-15 Supersonic Aerospace International, Llc Wing employing leading edge flaps and winglets to achieve improved aerodynamic performance
US7475848B2 (en) * 2003-11-11 2009-01-13 Morgenstern John M Wing employing leading edge flaps and winglets to achieve improved aerodynamic performance

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