DE202013009409U1 - Singleskin kite with flow element - Google Patents
Singleskin kite with flow element Download PDFInfo
- Publication number
- DE202013009409U1 DE202013009409U1 DE202013009409U DE202013009409U DE202013009409U1 DE 202013009409 U1 DE202013009409 U1 DE 202013009409U1 DE 202013009409 U DE202013009409 U DE 202013009409U DE 202013009409 U DE202013009409 U DE 202013009409U DE 202013009409 U1 DE202013009409 U1 DE 202013009409U1
- Authority
- DE
- Germany
- Prior art keywords
- flow element
- kite
- towing kite
- trailing edge
- cover
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
- B63H8/10—Kite-sails; Kite-wings; Control thereof; Safety means therefor
- B63H8/14—Ram-air kites, i.e. kites at least partly inflated by air entering their leading edges during use
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Toys (AREA)
- Building Awnings And Sunshades (AREA)
- Wind Motors (AREA)
Abstract
Zugdrachen (A) ohne Stützrahmen mit veränderbaren Flügelprofil während des Fluges, mit einer Anströmkante (2), dazugehöriger Zugdrachennase (4), einer Abströmkante (3), mit einfacher Segeltuchbespannung (1), mindestens mit einem Strömungselement (8), bestehend aus mindestens einer Abdeckung des Strömungselementes (7) in der hinteren Hälfte der einfachen Segeltuchbespannung (1), sowie Powerleinen (5) und Steuerleinen (6).Towing kite (A) without support frame with variable wing profile during flight, with a leading edge (2), associated Zugdrachennase (4), a trailing edge (3), with simple canvas fabric (1), at least with a flow element (8), consisting of at least a cover of the flow element (7) in the rear half of the simple canvas cover (1), as well as power lines (5) and control lines (6).
Description
Die Erfindung betrifft einen Singlefoil-Kite mit Depower ohne Stützrahmen, mit einfacher Segeltuchbespannung, Strömungselement und veränderbaren Flügelprofil während des Fluges, gemäß Oberbegriff des Hauptanspruches 1.The invention relates to a single-foil kite with depower without support frame, with simple canvas fabric, flow element and variable wing profile during flight, according to the preamble of the main claim. 1
Vorzugsweise werden zum Kiteboarden Singlefoil-Zugdrachen in Tube-Kite Bauweise verwendet, welche ihre Zugkraftregulierung über einen veränderbaren Anstellwinkel des gesamten Zugdrachens, wie in
Die Zugkraftregulierung an Zugdrachen ist Voraussetzung zur sicheren Handhabung während unterschiedlicher Windverhältnisse, jedoch sind die oben genannten Zugdrachen sehr aufwändig in der Herstellung, hoch im Eigengewicht und neigen zum Defekt nach einem Absturz.The traction control of towing kites is a prerequisite for safe handling during different wind conditions, however, the above-mentioned towing kites are very expensive to manufacture, high in weight and tend to defect after a crash.
So wie in den Patenten
Dem Rückwärtsflug beim Abbremsen des Singleskin-Kites wird durch Verformung der Anströmkante in
Ein eigenstabiler und flexibler Zugdrachen, wie in
Die Lösung dieser Aufgabe, wie in den Patentansprüchen beschrieben, liegt der Gedanke zugrunde, einen Zugdrachen mit einfacher Segeltuchbespannung, ohne Stützrahmen, mit veränderbarer Abströmkante, zum Zweck der Zugleistungsregulierung ohne die Eigenstabilität des Zugdrachens im Segeltuch des Abströmbereiches beim Anheben der Abströmkante zu verlieren.The solution to this problem, as described in the claims, is based on the idea to lose a towing kite with simple canvas fabric, without support frame, with variable trailing edge for the purpose of train power regulation without the inherent stability of the towing kite in the canvas of Abströmbereiches when lifting the trailing edge.
Nachfolgend wird anhand von Ausführungsbeispielen die Erfindung näher erläutert, hierbei sind die Figuren schematisch dargestellt.The invention will be explained in more detail on the basis of exemplary embodiments, in which the figures are shown schematically.
Die schematischen Darstellungen sind so abgebildet, als ob der Zugdrachen oder ein einzelnes Segment davon sich im angeströmten Zustand befindet.The schematic representations are shown as if the towing kite or a single segment thereof is in the inflicted state.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 202013001693 U1 [0002] DE 202013001693 U1 [0002]
- DE 202010015694 U1 [0002, 0005] DE 202010015694 U1 [0002, 0005]
- DE 102009009305 A1 [0002] DE 102009009305 A1 [0002]
- US 000003534931 A [0004] US 000003534931 A [0004]
- DE 202007002737 U1 [0004] DE 202007002737 U1 [0004]
- CA 2297643 C [0004] CA 2297643 C [0004]
- DE 000020220025 U1 [0006] DE 000020220025 U1 [0006]
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202013009409U DE202013009409U1 (en) | 2013-10-21 | 2013-10-21 | Singleskin kite with flow element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202013009409U DE202013009409U1 (en) | 2013-10-21 | 2013-10-21 | Singleskin kite with flow element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202013009409U1 true DE202013009409U1 (en) | 2013-12-04 |
Family
ID=49880183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202013009409U Expired - Lifetime DE202013009409U1 (en) | 2013-10-21 | 2013-10-21 | Singleskin kite with flow element |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202013009409U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202015001218U1 (en) | 2015-02-11 | 2015-03-25 | Steffen Born | Singleskin kite with air halfpipes |
| WO2017093618A1 (en) * | 2015-11-30 | 2017-06-08 | Ocea | Single skin wing for traction and lift |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534931A (en) | 1968-03-28 | 1970-10-20 | Rogallo Francis J | Variable area flexible wings |
| DE20220025U1 (en) | 2002-12-20 | 2003-04-10 | Skywalk GmbH & Co. KG, 83224 Grassau | Kite has profile skeleton line with profile trailing edge pointing upwards when line is relaxed, with curvature or profile of kite variable by variable tensioning of braking line anchored in vicinity of profile trailing edge |
| CA2297643C (en) | 2000-01-31 | 2004-12-21 | Raymond Potvin | Flexible kite |
| DE202007002737U1 (en) | 2007-02-24 | 2007-04-19 | Rieleit, Peter | Improved design flexible kite has stabilizing ribs filled with air via non return valves |
| DE102009009305A1 (en) | 2009-02-12 | 2010-08-26 | Achilles, Peter, Dipl.-Ing. | Tube kite for use as propulsion unit in e.g. snow kite surfing, has profile bracing unit running in flow direction, and hollow space lying between front tube, upper sail and lower sail and opened along common rear edge of lower sail |
| DE202010015694U1 (en) | 2010-11-22 | 2011-03-31 | Born, Steffen | Singlefoil kite with depower |
| DE202013001693U1 (en) | 2013-02-21 | 2013-03-11 | Skywalk Gmbh & Co. Kg | Kite with control system |
-
2013
- 2013-10-21 DE DE202013009409U patent/DE202013009409U1/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534931A (en) | 1968-03-28 | 1970-10-20 | Rogallo Francis J | Variable area flexible wings |
| CA2297643C (en) | 2000-01-31 | 2004-12-21 | Raymond Potvin | Flexible kite |
| DE20220025U1 (en) | 2002-12-20 | 2003-04-10 | Skywalk GmbH & Co. KG, 83224 Grassau | Kite has profile skeleton line with profile trailing edge pointing upwards when line is relaxed, with curvature or profile of kite variable by variable tensioning of braking line anchored in vicinity of profile trailing edge |
| DE202007002737U1 (en) | 2007-02-24 | 2007-04-19 | Rieleit, Peter | Improved design flexible kite has stabilizing ribs filled with air via non return valves |
| DE102009009305A1 (en) | 2009-02-12 | 2010-08-26 | Achilles, Peter, Dipl.-Ing. | Tube kite for use as propulsion unit in e.g. snow kite surfing, has profile bracing unit running in flow direction, and hollow space lying between front tube, upper sail and lower sail and opened along common rear edge of lower sail |
| DE202010015694U1 (en) | 2010-11-22 | 2011-03-31 | Born, Steffen | Singlefoil kite with depower |
| DE202013001693U1 (en) | 2013-02-21 | 2013-03-11 | Skywalk Gmbh & Co. Kg | Kite with control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202015001218U1 (en) | 2015-02-11 | 2015-03-25 | Steffen Born | Singleskin kite with air halfpipes |
| WO2017093618A1 (en) * | 2015-11-30 | 2017-06-08 | Ocea | Single skin wing for traction and lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R207 | Utility model specification |
Effective date: 20140123 |
|
| R156 | Lapse of ip right after 3 years |