IN171929B - - Google Patents
Info
- Publication number
- IN171929B IN171929B IN729/MAS/88A IN729MA1988A IN171929B IN 171929 B IN171929 B IN 171929B IN 729MA1988 A IN729MA1988 A IN 729MA1988A IN 171929 B IN171929 B IN 171929B
- Authority
- IN
- India
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
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
- F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/902—Hermetically sealed motor pump unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/148,073 US4842492A (en) | 1988-01-25 | 1988-01-25 | Compressor discharge muffler having cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN171929B true IN171929B (US20110009641A1-20110113-C00185.png) | 1993-02-06 |
Family
ID=22524140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN729/MAS/88A IN171929B (US20110009641A1-20110113-C00185.png) | 1988-01-25 | 1988-10-18 |
Country Status (8)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834632A (en) * | 1988-01-25 | 1989-05-30 | Tecumseh Products Company | Compressor valve system |
| US4846635A (en) * | 1988-01-25 | 1989-07-11 | Tecumseh Products Company | Hermetic compressor mounting pin |
| US4834627A (en) * | 1988-01-25 | 1989-05-30 | Tecumseh Products Co. | Compressor lubrication system including shaft seals |
| US4988269A (en) * | 1990-02-08 | 1991-01-29 | Copeland Corporation | Compressor discharge gas sound attenuation |
| IT223013Z2 (it) * | 1990-07-20 | 1995-05-12 | Leuco Spa | Unita' di pompaggio, particolarmente per idropulitrici. |
| US5127807A (en) * | 1990-07-26 | 1992-07-07 | Halliburton Company | Ultra high pressure field end for a reciprocating pump |
| US5370504A (en) * | 1991-06-28 | 1994-12-06 | Kioritz Corporation | Ambulant reciprocating compressor having plural pressure collection chambers |
| US5288211A (en) * | 1992-07-08 | 1994-02-22 | Tecumseh Products Company | Internal baffle system for a multi-cylinder compressor |
| GB9304445D0 (en) * | 1993-03-04 | 1993-04-21 | Wabco Automotive Uk | Vacuum pumps |
| US5427506A (en) * | 1993-08-30 | 1995-06-27 | Tecumseh Products Company | Compressor pressure relief assembly |
| US6082972A (en) * | 1995-12-06 | 2000-07-04 | Carrier Corporation | Oil level sight glass for a compressor |
| US5775885A (en) * | 1996-02-20 | 1998-07-07 | Tecumseh Products Company | Combination suction manifold and cylinder block for a reciprocating compressor |
| US5980222A (en) * | 1997-11-13 | 1999-11-09 | Tecumseh Products Company | Hermetic reciprocating compressor having a housing divided into a low pressure portion and a high pressure portion |
| DE19757829A1 (de) * | 1997-12-24 | 1999-07-01 | Bitzer Kuehlmaschinenbau Gmbh | Kältemittelkompressor |
| US6273754B1 (en) | 2000-04-13 | 2001-08-14 | Tecumseh Products Company | Protective covering for the terminal assembly of a hermetic compressor assembly |
| US6527085B1 (en) | 2000-11-14 | 2003-03-04 | Tecumseh Products Company | Lubricating system for compressor |
| JP3981019B2 (ja) * | 2001-05-24 | 2007-09-26 | エルジー エレクトロニクス インコーポレイティド | 往復動式圧縮機の吐出装置 |
| US7189068B2 (en) * | 2003-09-19 | 2007-03-13 | Gast Manufacturing, Inc. | Sound reduced rotary vane compressor |
| US7563077B2 (en) * | 2004-09-27 | 2009-07-21 | Santa Ana Roland C | Quiet fluid pump |
| US8152497B2 (en) * | 2005-10-24 | 2012-04-10 | Tecumseh Products Company | Compressor |
| US20140157807A1 (en) * | 2011-02-23 | 2014-06-12 | Carrier Corporation | Ejector |
| DE102015118111A1 (de) * | 2015-10-23 | 2017-04-27 | Hella Kgaa Hueck & Co. | Elektrische Vakuumpumpe, insbesondere zur Anordnung in einem Fahrzeug |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2578785A (en) * | 1949-12-20 | 1951-12-18 | Elliott Co | Air-cooled turbocharger |
| US2963218A (en) * | 1959-07-03 | 1960-12-06 | Worthington Corp | Enclosed motor-compressor unit |
| DE1277278B (de) * | 1961-01-28 | 1968-09-12 | Danfoss As | Motorverdichter fuer Kleinkaeltemaschinen |
| FR1331106A (fr) * | 1962-08-10 | 1963-06-28 | Danfoss Ved Ing M Clausen | élément de construction moulé pour compresseurs |
| US3385515A (en) * | 1966-10-17 | 1968-05-28 | Lennox Ind Inc | Refrigerant reciprocating compressor |
| US3586456A (en) * | 1968-06-17 | 1971-06-22 | Sira | Compressors for fluids |
| US3807907A (en) * | 1970-01-27 | 1974-04-30 | Copeland Corp | Hermetic motor-compressor |
| DE2825129A1 (de) * | 1978-06-08 | 1979-12-13 | Bosch Gmbh Robert | Motorverdichter |
| US4623304A (en) * | 1981-12-08 | 1986-11-18 | Sanyo Electric Co., Ltd. | Hermetically sealed rotary compressor |
| US4470772A (en) * | 1982-05-20 | 1984-09-11 | Tecumseh Products Company | Direct suction radial compressor |
| US4518330A (en) * | 1982-08-30 | 1985-05-21 | Mitsubishi Denki Kabushiki Kaisha | Rotary compressor with heat exchanger |
| JPS618492A (ja) * | 1984-06-25 | 1986-01-16 | Mitsubishi Electric Corp | 回転式圧縮機 |
| US4834627A (en) * | 1988-01-25 | 1989-05-30 | Tecumseh Products Co. | Compressor lubrication system including shaft seals |
| US4846635A (en) * | 1988-01-25 | 1989-07-11 | Tecumseh Products Company | Hermetic compressor mounting pin |
| US4834632A (en) * | 1988-01-25 | 1989-05-30 | Tecumseh Products Company | Compressor valve system |
-
1988
- 1988-01-25 US US07/148,073 patent/US4842492A/en not_active Expired - Lifetime
- 1988-10-03 DE DE8888116327T patent/DE3872695T2/de not_active Expired - Lifetime
- 1988-10-03 EP EP88116327A patent/EP0325695B1/en not_active Expired - Lifetime
- 1988-10-14 CA CA000580215A patent/CA1330975C/en not_active Expired - Fee Related
- 1988-10-18 IN IN729/MAS/88A patent/IN171929B/en unknown
- 1988-12-02 BR BR888806343A patent/BR8806343A/pt not_active IP Right Cessation
- 1988-12-07 AU AU26625/88A patent/AU598407B2/en not_active Ceased
-
1989
- 1989-01-17 JP JP1009636A patent/JPH01216085A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0325695A3 (en) | 1990-04-25 |
| BR8806343A (pt) | 1989-08-15 |
| EP0325695A2 (en) | 1989-08-02 |
| DE3872695D1 (de) | 1992-08-13 |
| US4842492A (en) | 1989-06-27 |
| CA1330975C (en) | 1994-07-26 |
| DE3872695T2 (de) | 1992-12-03 |
| JPH01216085A (ja) | 1989-08-30 |
| EP0325695B1 (en) | 1992-07-08 |
| JPH0346674B2 (US20110009641A1-20110113-C00185.png) | 1991-07-16 |
| AU2662588A (en) | 1989-08-17 |
| AU598407B2 (en) | 1990-06-21 |
