NZ591032A - Aerodynamic wind propulsion device having bielastic line coupling - Google Patents

Aerodynamic wind propulsion device having bielastic line coupling

Info

Publication number
NZ591032A
NZ591032A NZ591032A NZ59103208A NZ591032A NZ 591032 A NZ591032 A NZ 591032A NZ 591032 A NZ591032 A NZ 591032A NZ 59103208 A NZ59103208 A NZ 59103208A NZ 591032 A NZ591032 A NZ 591032A
Authority
NZ
New Zealand
Prior art keywords
aerodynamic
tractive
propulsion device
bielastic
wind propulsion
Prior art date
Application number
NZ591032A
Inventor
Xaver Paulig
Robert Drechsler
Stephan Brabeck
Bernd Specht
Original Assignee
Skysails Gmbh & Co Kg
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 Skysails Gmbh & Co Kg filed Critical Skysails Gmbh & Co Kg
Priority to NZ591032A priority Critical patent/NZ591032A/en
Priority claimed from PCT/EP2008/006831 external-priority patent/WO2010020263A2/en
Publication of NZ591032A publication Critical patent/NZ591032A/en

Links

Classifications

    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy

Landscapes

  • Wind Motors (AREA)

Abstract

591032 The invention relates to an aerodynamic wind propulsion device, particularly for watercrafts, comprising an aerodynamic wing being connected to a steering unit located below the aerodynamic wing via a plurality of tractive lines, a tractive cable, a first end of the tractive cable being connected to the steering unit and a second end of the tractive cable being connected to a base platform, the aerodynamic wing having an aerodynamic profile which generates an uplift force in the direction of the tractive cable when the airflow direction is about perpendicular to the tractive cable. According to the invention, an aerodynamic wing is provided being coupled to a steering unit located close below the wing via a plurality of tractive lines of different elasticity.
NZ591032A 2008-08-20 2008-08-20 Aerodynamic wind propulsion device having bielastic line coupling NZ591032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ591032A NZ591032A (en) 2008-08-20 2008-08-20 Aerodynamic wind propulsion device having bielastic line coupling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2008/006831 WO2010020263A2 (en) 2008-08-20 2008-08-20 Aerodynamic wind propulsion device having bielastic line coupling
NZ591032A NZ591032A (en) 2008-08-20 2008-08-20 Aerodynamic wind propulsion device having bielastic line coupling

Publications (1)

Publication Number Publication Date
NZ591032A true NZ591032A (en) 2013-10-25

Family

ID=49449195

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ591032A NZ591032A (en) 2008-08-20 2008-08-20 Aerodynamic wind propulsion device having bielastic line coupling

Country Status (1)

Country Link
NZ (1) NZ591032A (en)

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 20 AUG 2015 BY PIZZEYS PATENT AND TRADE MARK ATTORNEYS

Effective date: 20140518

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 20 AUG 2016 BY PAVIS EGR

Effective date: 20150811

LAPS Patent lapsed