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Refrigerant Compressor
Abstract: A refrigerant compressor configured to compress ethylene fluorohydrocarbon or a mixture containing the ethylene fluorohydrocarbon as a refrigerant, the refrigerant compressor including: a compression element configured to compress the refrigerant and including a sliding component that constitutes a sliding portion; and refrigerator oil configured to be supplied to the sliding component so as to lubricate the sliding portion, wherein a polymerization inhibitor configured to suppress polymerization of the refrigerant is contained in the refrigerator oil.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
15 April 2014
Publication Number
01/2016
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2020-04-23
Renewal Date
Applicants
MITSUBISHI ELECTRIC CORPORATION
of 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310, Japan
Inventors
1. MAEYAMA, Hideaki
of c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310, Japan
2. SATO, Koichi
of c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310, Japan
Specification
CLIAMS:Please see the attachments. ,TagSPECI:Please see the attachments.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | SPECIFICATION.pdf | 2014-04-21 |
| 2 | GPA.pdf | 2014-04-21 |
| 3 | Form 5.pdf | 2014-04-21 |
| 4 | Form 3.pdf | 2014-04-21 |
| 5 | DRAWINGS.pdf | 2014-04-21 |
| 6 | 1355-2014 OTHERS.pdf | 2014-04-21 |
| 7 | 1961-CHE-2014 FORM-3 14-10-2014.pdf | 2014-10-14 |
| 8 | 1961-CHE-2014 CORRESPONDENCE OTHERS 14-10-2014.pdf | 2014-10-14 |
| 9 | 1961-CHE-2014-FER.pdf | 2019-02-11 |
| 10 | 1961-CHE-2014-FORM 3 [11-03-2019(online)].pdf | 2019-03-11 |
| 11 | 1961-CHE-2014-certified copy of translation (MANDATORY) [08-05-2019(online)].pdf | 2019-05-08 |
| 12 | 1961-CHE-2014-OTHERS [31-05-2019(online)].pdf | 2019-05-31 |
| 13 | 1961-CHE-2014-Information under section 8(2) (MANDATORY) [31-05-2019(online)].pdf | 2019-05-31 |
| 14 | 1961-CHE-2014-FER_SER_REPLY [31-05-2019(online)].pdf | 2019-05-31 |
| 15 | 1961-CHE-2014-DRAWING [31-05-2019(online)].pdf | 2019-05-31 |
| 16 | 1961-CHE-2014-CLAIMS [31-05-2019(online)].pdf | 2019-05-31 |
| 17 | 1961-CHE-2014-ABSTRACT [31-05-2019(online)].pdf | 2019-05-31 |
| 18 | 1961-CHE-2014-PatentCertificate23-04-2020.pdf | 2020-04-23 |
| 19 | 1961-CHE-2014-Marked up Claims_Granted 335871_23-04-2020.pdf | 2020-04-23 |
| 20 | 1961-CHE-2014-IntimationOfGrant23-04-2020.pdf | 2020-04-23 |
| 21 | 1961-CHE-2014-Drawings_Granted 335871_23-04-2020.pdf | 2020-04-23 |
| 22 | 1961-CHE-2014-Description_Granted 335871_23-04-2020.pdf | 2020-04-23 |
| 23 | 1961-CHE-2014-Claims_Granted 335871_23-04-2020.pdf | 2020-04-23 |
| 24 | 1961-CHE-2014-Abstract_Granted 335871_23-04-2020.pdf | 2020-04-23 |
| 25 | 1961-CHE-2014-RELEVANT DOCUMENTS [15-09-2022(online)].pdf | 2022-09-15 |
| 26 | 1961-CHE-2014-RELEVANT DOCUMENTS [20-09-2023(online)].pdf | 2023-09-20 |
Search Strategy
| 1 | searchstrategy_22-06-2018.pdf |