BR0202821B1 - Piston mounting arrangement for hermetic compressor driven by linear motor. - Google Patents
Piston mounting arrangement for hermetic compressor driven by linear motor.Info
- Publication number
- BR0202821B1 BR0202821B1 BR0202821A BR0202821A BR0202821B1 BR 0202821 B1 BR0202821 B1 BR 0202821B1 BR 0202821 A BR0202821 A BR 0202821A BR 0202821 A BR0202821 A BR 0202821A BR 0202821 B1 BR0202821 B1 BR 0202821B1
- Authority
- BR
- Brazil
- Prior art keywords
- linear motor
- mounting arrangement
- hermetic compressor
- compressor driven
- piston mounting
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0284—Constructional details, e.g. reservoirs in the casing
- F04B39/0292—Lubrication of pistons or cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
- F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0202821A BR0202821B1 (en) | 2002-07-04 | 2002-07-04 | Piston mounting arrangement for hermetic compressor driven by linear motor. |
AU2003238586A AU2003238586A1 (en) | 2002-07-04 | 2003-07-02 | Piston for a hermetic compressor |
PCT/BR2003/000086 WO2004005713A1 (en) | 2002-07-04 | 2003-07-02 | Piston for a hermetic compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0202821A BR0202821B1 (en) | 2002-07-04 | 2002-07-04 | Piston mounting arrangement for hermetic compressor driven by linear motor. |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0202821A BR0202821A (en) | 2004-05-11 |
BR0202821B1 true BR0202821B1 (en) | 2010-11-16 |
Family
ID=30005473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0202821A BR0202821B1 (en) | 2002-07-04 | 2002-07-04 | Piston mounting arrangement for hermetic compressor driven by linear motor. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003238586A1 (en) |
BR (1) | BR0202821B1 (en) |
WO (1) | WO2004005713A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206398B (en) * | 2012-01-17 | 2014-05-07 | 珠海格力电器股份有限公司 | Rear bearing of motor as well as centrifugal compressor and refrigeration equipment comprising same |
CN103206455B (en) * | 2012-01-17 | 2014-04-16 | 珠海格力电器股份有限公司 | Motor front bearing, and centrifugal compressor and refrigeration device comprising motor front bearing |
KR102003442B1 (en) | 2012-05-11 | 2019-07-24 | 에어로라스 게엠베하, 에어로슈타티쉐 라거- 레이저테크닉 | Piston/cylinder unit |
EP2664794B1 (en) * | 2012-05-15 | 2014-10-01 | J.P. Sauer & Sohn Maschinenbau GmbH | Piston compressor |
CN106368927B (en) * | 2016-11-14 | 2018-06-12 | 青岛万宝压缩机有限公司 | Linear compressor lubrication system and linear compressor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1472032A (en) * | 1965-03-12 | 1967-03-10 | Reciprocating drive machine with electromagnetic control |
-
2002
- 2002-07-04 BR BR0202821A patent/BR0202821B1/en not_active IP Right Cessation
-
2003
- 2003-07-02 AU AU2003238586A patent/AU2003238586A1/en not_active Abandoned
- 2003-07-02 WO PCT/BR2003/000086 patent/WO2004005713A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR0202821A (en) | 2004-05-11 |
AU2003238586A1 (en) | 2004-01-23 |
WO2004005713A1 (en) | 2004-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/07/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 10A ANUIDADE(S),CONFORME ARTIGO 87 DA LPI. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |