USD488765S1 - Raked wing tip for an airplane - Google Patents

Raked wing tip for an airplane Download PDF

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Publication number
USD488765S1
USD488765S1 US29/182,797 US18279703F USD488765S US D488765 S1 USD488765 S1 US D488765S1 US 18279703 F US18279703 F US 18279703F US D488765 S USD488765 S US D488765S
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US
United States
Prior art keywords
airplane
wing tip
raked wing
raked
view
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
Application number
US29/182,797
Inventor
Kelly L. Boren
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Priority to US29/182,797 priority Critical patent/USD488765S1/en
Assigned to BOEING COMPANY, THE reassignment BOEING COMPANY, THE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BOREN, KELLY L.
Application granted granted Critical
Publication of USD488765S1 publication Critical patent/USD488765S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
    • B64C23/069—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)

Description

FIG. 1 is a top plan view of a raked wing tip for an airplane illustrating my new design as installed on a right wing of an airplane, along with other structure of the right wing, engines, and part of an airplane fuselage being shown in phantom;
FIG. 2 is an inboard side elevational view of the raked wing tip of FIG. 1;
FIG. 3 is a front elevational view of FIG. 2;
FIG. 4 is a top plan view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is an outboard side view thereof; and,
FIG. 7 is a top plan view of a raked wing tip for a left wing of an airplane, the top plan view of the raked wing tip of FIG. 4 being a mirror image thereof.

Claims (1)

  1. The ornamental design for a raked wing tip for an airplane, as shown and illustrated.
US29/182,797 2003-05-30 2003-05-30 Raked wing tip for an airplane Expired - Lifetime USD488765S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/182,797 USD488765S1 (en) 2003-05-30 2003-05-30 Raked wing tip for an airplane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/182,797 USD488765S1 (en) 2003-05-30 2003-05-30 Raked wing tip for an airplane

Publications (1)

Publication Number Publication Date
USD488765S1 true USD488765S1 (en) 2004-04-20

Family

ID=32068019

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/182,797 Expired - Lifetime USD488765S1 (en) 2003-05-30 2003-05-30 Raked wing tip for an airplane

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US (1) USD488765S1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090200431A1 (en) * 2007-11-07 2009-08-13 Konings Christopher A Aircraft wing tip having a variable incidence angle
US8382041B1 (en) 2010-08-04 2013-02-26 The United States Of America As Represented By The Secretary Of The Air Force Rakelet
US20130341467A1 (en) * 2012-06-21 2013-12-26 Seiya Sakurai Swing tip assembly rotation joint
US8651431B1 (en) 2011-08-09 2014-02-18 The Boeing Company Aircraft with movable winglets and method of control
USD1026789S1 (en) * 2022-06-17 2024-05-14 Textron Innovations Inc. Winglet
USD1026788S1 (en) * 2022-06-17 2024-05-14 Textron Innovations Inc. Winglet

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090200431A1 (en) * 2007-11-07 2009-08-13 Konings Christopher A Aircraft wing tip having a variable incidence angle
US8083185B2 (en) 2007-11-07 2011-12-27 The Boeing Company Aircraft wing tip having a variable incidence angle
US8382041B1 (en) 2010-08-04 2013-02-26 The United States Of America As Represented By The Secretary Of The Air Force Rakelet
US8651431B1 (en) 2011-08-09 2014-02-18 The Boeing Company Aircraft with movable winglets and method of control
US20130341467A1 (en) * 2012-06-21 2013-12-26 Seiya Sakurai Swing tip assembly rotation joint
US8708286B2 (en) * 2012-06-21 2014-04-29 The Boeing Company Swing tip assembly rotation joint
USD1026789S1 (en) * 2022-06-17 2024-05-14 Textron Innovations Inc. Winglet
USD1026788S1 (en) * 2022-06-17 2024-05-14 Textron Innovations Inc. Winglet

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