NZ573908A - Steering unit for free flying, confined wing element having an actuator varying the distance between a fixed attachment point and movable left and right attachment points. - Google Patents
Steering unit for free flying, confined wing element having an actuator varying the distance between a fixed attachment point and movable left and right attachment points.Info
- Publication number
- NZ573908A NZ573908A NZ573908A NZ57390806A NZ573908A NZ 573908 A NZ573908 A NZ 573908A NZ 573908 A NZ573908 A NZ 573908A NZ 57390806 A NZ57390806 A NZ 57390806A NZ 573908 A NZ573908 A NZ 573908A
- Authority
- NZ
- New Zealand
- Prior art keywords
- attachment point
- tractive
- distance
- steering unit
- steering
- Prior art date
Links
Landscapes
- Power Steering Mechanism (AREA)
Abstract
A steering unit for a wind propulsion system is disclosed. The steering unit has a first fixed attachment means for securing a first end of a tractive cable (43) the second end of the tractive cable is secured to a device or a vehicle. The steering unit also has second attachment means for attaching a number of tractive lines (40a, 40b, 41a, 41b). The second attachment means includes at least one upper fixed attachment point (for fixed tractive lines 41a, 41b), a left moveable attachment point (for steering tractive line 40a), a right moveable attachment point (for steering tractive line 40b) and a steering actuator means. The steering actuator means can vary the distance between the upper fixed attachment point and the left moveable attachment point and the distance between the upper fixed attachment point and the right moveable attachment point. A mechanical support frame (30) connects the first attachment means to the second attachment means for transferring a tractive force. The second ends of the tractive lines (40a, 40b, 41a, 41b) are secured to an aerodynamic wing element (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ573908A NZ573908A (en) | 2006-09-14 | 2006-09-14 | Steering unit for free flying, confined wing element having an actuator varying the distance between a fixed attachment point and movable left and right attachment points. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2006/008959 WO2008031446A2 (en) | 2006-09-14 | 2006-09-14 | Steering unit for free flying, confined wing element |
NZ573908A NZ573908A (en) | 2006-09-14 | 2006-09-14 | Steering unit for free flying, confined wing element having an actuator varying the distance between a fixed attachment point and movable left and right attachment points. |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ573908A true NZ573908A (en) | 2012-08-31 |
Family
ID=46755232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ573908A NZ573908A (en) | 2006-09-14 | 2006-09-14 | Steering unit for free flying, confined wing element having an actuator varying the distance between a fixed attachment point and movable left and right attachment points. |
Country Status (1)
Country | Link |
---|---|
NZ (1) | NZ573908A (en) |
-
2006
- 2006-09-14 NZ NZ573908A patent/NZ573908A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 14 SEP 2013 BY BALDWINS INTELLECTUAL PROPERTY Effective date: 20130410 |
|
RENW | Renewal (renewal fees accepted) |
Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 14 SEP 2016 BY PAVIS EG Effective date: 20130911 |
|
LAPS | Patent lapsed |