View All Documents & Correspondence
"Hydraulic Pump Structure For Wind Turbine Generator Or Tidal Current Generator And Method Of Mounting Hydraulic Pump"
Abstract: An object of the present invention is to provide a hydraulic pump structure which improves the ease of mounting the hydraulic pump on the main shaft, and a method of mounting the hydraulic pump which can be performed in a simplified manner. A hydraulic pump unit 10 is formed by unitizing a cylindrical member 46 fit into an outer circumference of the main shaft 12 and a hydraulic pump body 76 arranged on an outer circumferential side of the cylindrical member 46. The hydraulic pump body 76 comprises a ring cam 52 mounted on the outer circumference of the cylindrical member 46, a pump bearing 54, a pump housing 34, a plurality of piston 58 housed in the pump housing 34 and actuated by the ring cam, and a plurality of cylinders 60 which guide the plurality of pistons in a radial direction and are arranged in a circumferential direction, and the hydraulic pump unit 10 is configured such mat the pump unit 10 is insertably fixed to the main shaft 12 by the cylindrical member 46.
Notices, Deadlines & Correspondence
Patent Information
Applicants
MITSUBISHI HEAVY INDUSTRIES, LTD.
Inventors
1. KAZUHISA TSUTSUMI
2. TOSHIHIDE NOGUCHI
3. YASUHIRO KOREMATSU
4. MASAYUKI SHIMIZU
5. ALASDAIR ROBERTSON
6. UWE STEIN
7. HAUKE KARSTENS
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 1192-DELNP-2011-AbandonedLetter.pdf | 2017-04-01 |
| 1 | 1192-DELNP-2011-Form-3-(09-06-2011).pdf | 2011-06-09 |
| 2 | 1192-DELNP-2011-Correspondence Others-(09-06-2011).pdf | 2011-06-09 |
| 2 | 1192-DELNP-2011-FER.pdf | 2016-09-27 |
| 3 | 1192-delnp-2011-Form-3-(16-06-2011).pdf | 2011-06-16 |
| 3 | 1192-delnp-2011-Correspondence Others-(12-01-2012).pdf | 2012-01-12 |
| 4 | 1192-delnp-2011-Form-3-(12-01-2012).pdf | 2012-01-12 |
| 4 | 1192-delnp-2011-Form-1-(16-06-2011).pdf | 2011-06-16 |
| 5 | 1192-delnp-2011-Correspondence Others-(16-06-2011).pdf | 2011-06-16 |
| 5 | 1192-delnp-2011-Abstract.pdf | 2011-10-01 |
| 6 | 1192-DELNP-2011-GPA-(28-06-2011).pdf | 2011-06-28 |
| 6 | 1192-delnp-2011-Claims.pdf | 2011-10-01 |
| 7 | 1192-delnp-2011-Correspondence-others.pdf | 2011-10-01 |
| 7 | 1192-DELNP-2011-Correspondence Others-(28-06-2011).pdf | 2011-06-28 |
| 8 | 1192-delnp-2011-Form-5.pdf | 2011-10-01 |
| 8 | 1192-delnp-2011-Description (Complete).pdf | 2011-10-01 |
| 9 | 1192-delnp-2011-Drawings.pdf | 2011-10-01 |
| 9 | 1192-delnp-2011-Form-3.pdf | 2011-10-01 |
| 10 | 1192-delnp-2011-Form-1.pdf | 2011-10-01 |
| 10 | 1192-delnp-2011-Form-2.pdf | 2011-10-01 |
| 11 | 1192-delnp-2011-Form-18.pdf | 2011-10-01 |
| 12 | 1192-delnp-2011-Form-1.pdf | 2011-10-01 |
| 12 | 1192-delnp-2011-Form-2.pdf | 2011-10-01 |
| 13 | 1192-delnp-2011-Drawings.pdf | 2011-10-01 |
| 13 | 1192-delnp-2011-Form-3.pdf | 2011-10-01 |
| 14 | 1192-delnp-2011-Description (Complete).pdf | 2011-10-01 |
| 14 | 1192-delnp-2011-Form-5.pdf | 2011-10-01 |
| 15 | 1192-DELNP-2011-Correspondence Others-(28-06-2011).pdf | 2011-06-28 |
| 15 | 1192-delnp-2011-Correspondence-others.pdf | 2011-10-01 |
| 16 | 1192-delnp-2011-Claims.pdf | 2011-10-01 |
| 16 | 1192-DELNP-2011-GPA-(28-06-2011).pdf | 2011-06-28 |
| 17 | 1192-delnp-2011-Abstract.pdf | 2011-10-01 |
| 17 | 1192-delnp-2011-Correspondence Others-(16-06-2011).pdf | 2011-06-16 |
| 18 | 1192-delnp-2011-Form-1-(16-06-2011).pdf | 2011-06-16 |
| 18 | 1192-delnp-2011-Form-3-(12-01-2012).pdf | 2012-01-12 |
| 19 | 1192-delnp-2011-Form-3-(16-06-2011).pdf | 2011-06-16 |
| 19 | 1192-delnp-2011-Correspondence Others-(12-01-2012).pdf | 2012-01-12 |
| 20 | 1192-DELNP-2011-FER.pdf | 2016-09-27 |
| 20 | 1192-DELNP-2011-Correspondence Others-(09-06-2011).pdf | 2011-06-09 |
| 21 | 1192-DELNP-2011-Form-3-(09-06-2011).pdf | 2011-06-09 |
| 21 | 1192-DELNP-2011-AbandonedLetter.pdf | 2017-04-01 |
Search Strategy
| 1 | 1192delnp2011_15-09-2016.pdf |