| Patent application number | Description | Published |
|---|
| 20100088953 | Mobile Greenhouse - A mobile greenhouse includes a cultivation area that has a bottom tray with a seedbed with seeds. The mobile greenhouse includes equipment that has at least two of the list of a water supply system for wetting the seedbed, a nutrient supply system for administering nutrients to the seedbed, a ventilation system for circulating air through the cultivation area, a shutter system for controlling outside radiation into the cultivation area, a light system for illuminating the seedbed and a heating system for the seedbed and/or the cultivation area. Further, the mobile greenhouse includes a control system that controls the equipment, the control system having an input mechanism to set the control system so that it controls the equipment in accordance with the requirements of the type of the seeds in the seedbed. | 04-15-2010 |
| 20100088954 | Package With Seeds - A package includes seeds of a plant variety, the seeds being ready to start germinating after being wetted and having a coating to accelerate or delay germinating. The package contains seeds with different coatings causing different accelerations and/or delays in the start of germination. | 04-15-2010 |
| 20100301613 | TOWER FOR A WIND TURBINE - The invention concerns a tower for a wind turbine which tower supports a nacelle with bearings in which a horizontal rotation axis with blades can rotate, the tower comprises a steel wall of circular section, a drive for rotating the nacelle around a vertical axis of the circular section and at the bottom of the tower foundation means for supporting the tower in upright position. In accordance with the invention the foundation means comprises a bearing on a base which bearing supports the tower and a support ring positioned by three or more legs above the base for keeping the tower upright wherein in the support ring rollers or wheels press against the steel wall of circular section. | 12-02-2010 |
| 20110148111 | TURBINE - The invention concerns a turbine driving a power conversion means, the power conversion means comprising several power conversion units, preferably of approximately similar power conversion capacity, that have coupling means for coupling the power conversion units to the turbine, the turbine having measuring means for determining the rotation speed of the turbine and/or a flow speed of the turbine driving flow of wind or water and a control system for controlling the coupling means in dependence of the determined rotation speed and/or flow speed. In accordance with the invention the control system has means for activating and deactivating the coupling means for the different the power conversion units so that the power conversion units are used equally. | 06-23-2011 |
