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Wind Turbine Generator
Abstract: To provide a wind turbine generator capable of creating an air flow which can efficiently circulate air between the interior of a cover and a nacelle so that the interior of the cover can be efficiently cooled down. A wind turbine generator (1) is provided with a rotor head (4). to which wind turbine blades (6) are attached, a cover (5) which covers the rotor head (4), and a nacelle (3) which accommodates a power generating facility (7) connected to the rotor head (4), and has an air circulation between the interior of the cover (5) and the interior of the nacelle (3), wherein an air flow creation device (20) which creates an air flow is provided inside the cover (5).
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
11 February 2011
Publication Number
48/2011
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Applicants
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU, TOKYO 108-8215, JAPAN
Inventors
1. SHIGETO HIRAI
C/O NAGASAKI RESEARCH & DEVELOPMENT CENTER MITSUBISHI HEAVY INDUSTRIES, LTD. 717-1, FUKAHORI-MACHI 5-CHOME, NAGASAKI-SHI, NAGASAKI 851-0392, JAPAN
2. SHINSUKE SATO
C/O NAGASAKI RESEARCH & DEVELOPMENT CENTER MITSUBISHI HEAVY INDUSTRIES, LTD. 717-1, FUKAHORI-MACHI 5-CHOME, NAGASAKI-SHI, NAGASAKI 851-0392, JAPAN
3. TAKESHI MATSUO
C/O NAGASAKI RESEARCH & DEVELOPMENT CENTER MITSUBISHI HEAVY INDUSTRIES, LTD. 717-1, FUKAHORI-MACHI 5-CHOME, NAGASAKI-SHI, NAGASAKI 851-0392, JAPAN
4. YASUSHI OKANO
C/O NAGASAKI SHIPYARD & MACHINERY WORKS MITSUBISHI HEAVY INDUSTRIES, LTD. 1-1, AKUNOURA-MACHI, NAGASAKI-SHI, NAGASAKI 850-8610, JAPAN
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 1039-DELNP-2011-AbandonedLetter.pdf | 2017-04-01 |
| 1 | 1039-Delnp-2011-GPA-(21-04-2011).pdf | 2011-04-21 |
| 2 | 1039-DELNP-2011-FER.pdf | 2016-09-26 |
| 2 | 1039-Delnp-2011-Form-1-(21-04-2011).pdf | 2011-04-21 |
| 3 | 1039-Delnp-2011-Correspondence-Others-(21-04-2011).pdf | 2011-04-21 |
| 3 | 1039-delnp-2011-abstract.pdf | 2011-08-21 |
| 4 | 1039-delnp-2011-Form-3-(03-08-2011).pdf | 2011-08-03 |
| 4 | 1039-delnp-2011-claims.pdf | 2011-08-21 |
| 5 | 1039-delnp-2011-correspondence-others.pdf | 2011-08-21 |
| 5 | 1039-delnp-2011-Correspondence Others-(03-08-2011).pdf | 2011-08-03 |
| 6 | abstract.jpg | 2011-08-21 |
| 6 | 1039-delnp-2011-description (complete).pdf | 2011-08-21 |
| 7 | 1039-delnp-2011-form-5.pdf | 2011-08-21 |
| 7 | 1039-delnp-2011-drawings.pdf | 2011-08-21 |
| 8 | 1039-delnp-2011-form-3.pdf | 2011-08-21 |
| 8 | 1039-delnp-2011-form-1.pdf | 2011-08-21 |
| 9 | 1039-delnp-2011-Form-13.pdf | 2011-08-21 |
| 9 | 1039-delnp-2011-form-2.pdf | 2011-08-21 |
| 10 | 1039-delnp-2011-form-18.pdf | 2011-08-21 |
| 11 | 1039-delnp-2011-Form-13.pdf | 2011-08-21 |
| 11 | 1039-delnp-2011-form-2.pdf | 2011-08-21 |
| 12 | 1039-delnp-2011-form-1.pdf | 2011-08-21 |
| 12 | 1039-delnp-2011-form-3.pdf | 2011-08-21 |
| 13 | 1039-delnp-2011-drawings.pdf | 2011-08-21 |
| 13 | 1039-delnp-2011-form-5.pdf | 2011-08-21 |
| 14 | 1039-delnp-2011-description (complete).pdf | 2011-08-21 |
| 14 | abstract.jpg | 2011-08-21 |
| 15 | 1039-delnp-2011-Correspondence Others-(03-08-2011).pdf | 2011-08-03 |
| 15 | 1039-delnp-2011-correspondence-others.pdf | 2011-08-21 |
| 16 | 1039-delnp-2011-claims.pdf | 2011-08-21 |
| 16 | 1039-delnp-2011-Form-3-(03-08-2011).pdf | 2011-08-03 |
| 17 | 1039-delnp-2011-abstract.pdf | 2011-08-21 |
| 17 | 1039-Delnp-2011-Correspondence-Others-(21-04-2011).pdf | 2011-04-21 |
| 18 | 1039-DELNP-2011-FER.pdf | 2016-09-26 |
| 18 | 1039-Delnp-2011-Form-1-(21-04-2011).pdf | 2011-04-21 |
| 19 | 1039-Delnp-2011-GPA-(21-04-2011).pdf | 2011-04-21 |
| 19 | 1039-DELNP-2011-AbandonedLetter.pdf | 2017-04-01 |
Search Strategy
| 1 | CN101042114A_31-08-2016.pdf |
| 1 | US6675443_31-08-2016.pdf |
| 2 | US6327957(1)_31-08-2016.pdf |
| 3 | US6327957(1)_31-08-2016.pdf |
| 4 | CN101042114A_31-08-2016.pdf |
| 4 | US6675443_31-08-2016.pdf |