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Fluid Machine
Abstract: Provided is a fluid machine in which the wear of a rotation preventing pin can be suppressed. The fluid machine comprises a housing (2), a fixed scroll fixed relative to the housing (2), a circling scroll (4) revolvingly circling relative to the fixed scroll, and a rotation preventing mechanism (7) for preventing the circling scroll (4) from its rotation. The rotation preventing mechanism (7) includes a rotation preventing pin (71) projecting from the wall surface on the housing (2) side or the scroll (4) side, and a restraining member (72) for restricting the position of the rotation preventing pin (71) by its engagement with the pin (71). The projecting side end of the rotation preventing pin (71) has a tapered part, and the end of the ta...
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
26 March 2009
Publication Number
24/2009
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2017-04-27
Renewal Date
Applicants
MITSUBISHI HEAVY INDUSTRIES LTD.
16-5 Konan 2-Chome Minato-ku Tokyo 108-8215 Japan
Inventors
1. SATO Hajime
C/o Nagoya Research & Development Center Mitsubishi Heavy Industries Ltd. 1 Aza Takamichi Iwatsuka-cho Nakamura-ku Nagoya Aichi-ken 453-8515 Japan
2. TAKEUCHI Makoto
C/o Nagoya Research & Development Center Mitsubishi Heavy Industries Ltd. 1 Aza Takamichi Iwatsuka-cho Nakamura-ku Nagoya Aichi-ken 453-8515 Japan
3. YAMAZAKI Hiroshi
C/o Nagoya Research & Development Center Mitsubishi Heavy Industries Ltd. 1 Aza Takamichi Iwatsuka-cho Nakamura-ku Nagoya Aichi-ken 453-8515 Japan
4. MISHIMA Shinta
C/o Nagoya Research & Development Center Mitsubishi Heavy Industries Ltd. 1 Aza Takamichi Iwatsuka-cho Nakamura-ku Nagoya Aichi-ken 453-8515 Japan
5. WATANABE Kazuhide
C/o Air-Conditioning & Refrigeration Systems Headquarters Mitsubishi Heavy Industries Ltd. 3-1 Asahi Nishibiwajima-cho Kiyosu Aichi-ken 452-8561 Japan
Specification
FLUID MACHINE
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2120-delnp-2009-GPA-(06-04-2009).pdf | 2009-04-06 |
| 2 | 2120-delnp-2009-Correspondence-others-(06-04-2009).pdf | 2009-04-06 |
| 3 | 2120-delnp-2009-Assignment-(06-04-2009).pdf | 2009-04-06 |
| 4 | 2120-delnp-2009-PCT-304-(20-04-2009).pdf | 2009-04-20 |
| 5 | 2120-delnp-2009-PCT-210-(20-04-2009).pdf | 2009-04-20 |
| 6 | 2120-delnp-2009-Correspondence-others-(20-04-2009).pdf | 2009-04-20 |
| 7 | 2120-delnp-2009-Form-1-(08-04-2010).pdf | 2010-04-08 |
| 8 | 2120-delnp-2009-Correspondence-others-(08-04-2010).pdf | 2010-04-08 |
| 9 | Translation-Search Report.pdf | 2011-08-21 |
| 10 | Priority Document.pdf | 2011-08-21 |
| 11 | Form-5.pdf | 2011-08-21 |
| 12 | Form-3.pdf | 2011-08-21 |
| 13 | Form-1.pdf | 2011-08-21 |
| 14 | Drawings.pdf | 2011-08-21 |
| 15 | 2120-DELNP-2009-Form-18.pdf | 2011-08-21 |
| 16 | 2120-delnp-2009-Form-3-(22-05-2014).pdf | 2014-05-22 |
| 17 | 2120-delnp-2009-Correspondence Others-(22-05-2014).pdf | 2014-05-22 |
| 18 | 2120-delnp-2009-Verification Translation-(16-04-2015).pdf | 2015-04-16 |
| 19 | 2120-delnp-2009-Correspondence Others-(16-04-2015).pdf | 2015-04-16 |
| 20 | 2120-delnp-2009-Marked Claims-(16-06-2015).pdf | 2015-06-16 |
| 21 | 2120-delnp-2009-Description (Complete)-(16-06-2015).pdf | 2015-06-16 |
| 22 | 2120-delnp-2009-Correspondence Others-(16-06-2015).pdf | 2015-06-16 |
| 23 | 2120-delnp-2009-Claims-(16-06-2015).pdf | 2015-06-16 |
| 24 | 2120-delnp-2009-Abstract-(16-06-2015).pdf | 2015-06-16 |
| 25 | 2120-DELNP-2009 Petition-137 SKG-VKR.pdf | 2015-07-08 |
| 26 | 2120-delnp-2009-Drawings-(09-07-2015).pdf | 2015-07-09 |
| 27 | 2120-delnp-2009-Correspondence Others-(09-07-2015).pdf | 2015-07-09 |
| 28 | 2120-delnp-2009-Correspondence Others-(05-02-2016).pdf | 2016-02-05 |
| 29 | 2120-DELNP-2009_EXAMREPORT.pdf | 2016-06-30 |
| 30 | Marked Copy [30-03-2017(online)].pdf | 2017-03-30 |
| 31 | Form 13 [30-03-2017(online)].pdf | 2017-03-30 |
| 32 | Description(Complete) [30-03-2017(online)].pdf_429.pdf | 2017-03-30 |
| 33 | Description(Complete) [30-03-2017(online)].pdf | 2017-03-30 |
| 34 | Other Patent Document [31-03-2017(online)].pdf | 2017-03-31 |
| 35 | Other Patent Document [17-04-2017(online)].pdf | 2017-04-17 |
| 36 | 2120-DELNP-2009-Power of Attorney-110417.pdf | 2017-04-17 |
| 37 | 2120-DELNP-2009-Correspondence-110417.pdf | 2017-04-17 |
| 38 | 2120-DELNP-2009-RELEVANT DOCUMENTS [19-03-2018(online)].pdf | 2018-03-19 |
| 39 | 2120-DELNP-2009-RELEVANT DOCUMENTS [12-03-2019(online)].pdf | 2019-03-12 |
| 40 | 2120-DELNP-2009-RELEVANT DOCUMENTS [04-03-2020(online)].pdf | 2020-03-04 |
| 41 | 2120-DELNP-2009-RELEVANT DOCUMENTS [12-08-2021(online)].pdf | 2021-08-12 |
| 42 | 2120-DELNP-2009-RELEVANT DOCUMENTS [16-09-2022(online)].pdf | 2022-09-16 |