PT102893A - Melhoramentos introduzidos em dispositivos de recuperacao de energia eolica - Google Patents
Melhoramentos introduzidos em dispositivos de recuperacao de energia eolicaInfo
- Publication number
- PT102893A PT102893A PT10289303A PT10289303A PT102893A PT 102893 A PT102893 A PT 102893A PT 10289303 A PT10289303 A PT 10289303A PT 10289303 A PT10289303 A PT 10289303A PT 102893 A PT102893 A PT 102893A
- Authority
- PT
- Portugal
- Prior art keywords
- energy recovery
- improvements introduced
- recovery devices
- eolic energy
- eolic
- Prior art date
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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT10289303A PT102893B (pt) | 2003-01-10 | 2003-01-10 | Melhoramentos introduzidos em dispositivos de recuperacao de energia eolica |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT10289303A PT102893B (pt) | 2003-01-10 | 2003-01-10 | Melhoramentos introduzidos em dispositivos de recuperacao de energia eolica |
Publications (2)
Publication Number | Publication Date |
---|---|
PT102893A true PT102893A (pt) | 2004-07-30 |
PT102893B PT102893B (pt) | 2005-03-31 |
Family
ID=32906764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT10289303A PT102893B (pt) | 2003-01-10 | 2003-01-10 | Melhoramentos introduzidos em dispositivos de recuperacao de energia eolica |
Country Status (1)
Country | Link |
---|---|
PT (1) | PT102893B (pt) |
-
2003
- 2003-01-10 PT PT10289303A patent/PT102893B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT102893B (pt) | 2005-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1A | Laying open of patent application |
Effective date: 20030320 |
|
FG3A | Patent granted, date of granting |
Effective date: 20030110 |
|
MM4A | Annulment/lapse due to non-payment of fees;searched & examined patent |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20090710 |