Patent details
EP1669596 Title: Ventilating device for the rotor hub of a wind generator
Basic Information
- Publication number:
- EP1669596
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP050238310
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- Ventilating device for the rotor hub of a wind generator
- French Title of Invention:
- Dispositif de ventilation pour le moyeu de rotor d'une éolienne
- German Title of Invention:
- Vorrichtung zur Belüftung einer Rotornabe einer Windenergieanlage
- SPC Number:
Dates
- Filing date:
- 02/11/2005
- Grant date:
- 13/01/2010
- EP Publication Date:
- 13/01/2010
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 14/06/2006
- EP B1 Publication Date:
- 13/01/2010
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 02/11/2010
- Expiration date:
- 02/11/2025
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 02/11/2005
- Name:
- NORDEX Energy GmbH
- Address:
- Bornbarch 2, 22848 Norderstedt, Germany (DE)
Inventor
1
- Name:
- Kroh Uwe
- Address:
- Germany (DE)
2
- Name:
- Jannasch Henrik
- Address:
- Germany (DE)
Priority
- Priority Number:
- 102004058776
- Priority Date:
- 07/12/2004
- Priority Country:
- Germany (DE)
Classification
- Main IPC Class:
- F03D 1/06;
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