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Cooling Device And Vehicle Power Conversion Device
Abstract: A cooling device (1) is provided with: a base (10) i.e. a board-like member; a plurality of heat pipes (20) attached to the base (10); and fins (30) attached to the heat pipes (20). Grooves (13) in which a refrigerant (14) is sealed are formed in the base (10). The heat pipes (20) are attached to the base (10) and hollows (21) in the heat pipes (20) are in communication with the grooves (13) respectively. A part of each of the grooves (13) or a part of each of the grooves (13) and a part of each of the hollows (21) in communication with the grooves (13) are filled with the liquid refrigerant (14).
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
27 September 2019
Publication Number
40/2020
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
info@krishnaandsaurastri.com
Parent Application
Applicants
MITSUBISHI ELECTRIC CORPORATION
7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008310
Inventors
1. TAKABAYASHI Hirokazu
c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008310
2. NAKAGAWA Ryosuke
c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008310
3. IPPOSHI Shigetoshi
c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008310
4. SHINOZAKI Masaru
c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008310
5. USHIFUSA Hiroyuki
c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008310
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 201927039194-FER.pdf | 2021-10-19 |
| 1 | 201927039194.pdf | 2019-09-27 |
| 2 | 201927039194-Annexure [05-11-2019(online)].pdf | 2019-11-05 |
| 2 | 201927039194-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [27-09-2019(online)].pdf | 2019-09-27 |
| 3 | 201927039194-STATEMENT OF UNDERTAKING (FORM 3) [27-09-2019(online)].pdf | 2019-09-27 |
| 3 | 201927039194-AMMENDED DOCUMENTS [04-11-2019(online)].pdf | 2019-11-04 |
| 4 | 201927039194-REQUEST FOR EXAMINATION (FORM-18) [27-09-2019(online)].pdf | 2019-09-27 |
| 4 | 201927039194-FORM 13 [04-11-2019(online)].pdf | 2019-11-04 |
| 5 | 201927039194-PROOF OF RIGHT [27-09-2019(online)].pdf | 2019-09-27 |
| 5 | 201927039194-MARKED COPIES OF AMENDEMENTS [04-11-2019(online)].pdf | 2019-11-04 |
| 6 | 201927039194-POWER OF AUTHORITY [27-09-2019(online)].pdf | 2019-09-27 |
| 6 | 201927039194-ORIGINAL UR 6(1A) FORM 1 & FORM 26-071019.pdf | 2019-10-11 |
| 7 | 201927039194-FORM 18 [27-09-2019(online)].pdf | 2019-09-27 |
| 7 | 201927039194-COMPLETE SPECIFICATION [27-09-2019(online)].pdf | 2019-09-27 |
| 8 | 201927039194-FORM 1 [27-09-2019(online)].pdf | 2019-09-27 |
| 8 | 201927039194-DECLARATION OF INVENTORSHIP (FORM 5) [27-09-2019(online)].pdf | 2019-09-27 |
| 9 | 201927039194-DRAWINGS [27-09-2019(online)].pdf | 2019-09-27 |
| 9 | 201927039194-FIGURE OF ABSTRACT [27-09-2019(online)].pdf | 2019-09-27 |
| 10 | 201927039194-DRAWINGS [27-09-2019(online)].pdf | 2019-09-27 |
| 10 | 201927039194-FIGURE OF ABSTRACT [27-09-2019(online)].pdf | 2019-09-27 |
| 11 | 201927039194-DECLARATION OF INVENTORSHIP (FORM 5) [27-09-2019(online)].pdf | 2019-09-27 |
| 11 | 201927039194-FORM 1 [27-09-2019(online)].pdf | 2019-09-27 |
| 12 | 201927039194-COMPLETE SPECIFICATION [27-09-2019(online)].pdf | 2019-09-27 |
| 12 | 201927039194-FORM 18 [27-09-2019(online)].pdf | 2019-09-27 |
| 13 | 201927039194-ORIGINAL UR 6(1A) FORM 1 & FORM 26-071019.pdf | 2019-10-11 |
| 13 | 201927039194-POWER OF AUTHORITY [27-09-2019(online)].pdf | 2019-09-27 |
| 14 | 201927039194-MARKED COPIES OF AMENDEMENTS [04-11-2019(online)].pdf | 2019-11-04 |
| 14 | 201927039194-PROOF OF RIGHT [27-09-2019(online)].pdf | 2019-09-27 |
| 15 | 201927039194-FORM 13 [04-11-2019(online)].pdf | 2019-11-04 |
| 15 | 201927039194-REQUEST FOR EXAMINATION (FORM-18) [27-09-2019(online)].pdf | 2019-09-27 |
| 16 | 201927039194-AMMENDED DOCUMENTS [04-11-2019(online)].pdf | 2019-11-04 |
| 16 | 201927039194-STATEMENT OF UNDERTAKING (FORM 3) [27-09-2019(online)].pdf | 2019-09-27 |
| 17 | 201927039194-Annexure [05-11-2019(online)].pdf | 2019-11-05 |
| 17 | 201927039194-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [27-09-2019(online)].pdf | 2019-09-27 |
| 18 | 201927039194.pdf | 2019-09-27 |
| 18 | 201927039194-FER.pdf | 2021-10-19 |
Search Strategy
| 1 | 2020-11-2511-56-21E_25-11-2020.pdf |