IT1059883B - Macchina frigorigena ermetica con motore a spazzole - Google Patents
Macchina frigorigena ermetica con motore a spazzoleInfo
- Publication number
- IT1059883B IT1059883B IT69946/74A IT6994674A IT1059883B IT 1059883 B IT1059883 B IT 1059883B IT 69946/74 A IT69946/74 A IT 69946/74A IT 6994674 A IT6994674 A IT 6994674A IT 1059883 B IT1059883 B IT 1059883B
- Authority
- IT
- Italy
- Prior art keywords
- brush motor
- refrigerator machine
- hermetic refrigerator
- hermetic
- machine
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
- H02K13/006—Structural associations of commutators
-
- 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
-
- 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
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/02—Compressor arrangements of motor-compressor units
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compressor (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT69946/74A IT1059883B (it) | 1974-10-02 | 1974-10-02 | Macchina frigorigena ermetica con motore a spazzole |
CH1244475A CH591665A5 (it) | 1974-10-02 | 1975-09-25 | |
ZA00756206A ZA756206B (en) | 1974-10-02 | 1975-09-30 | Motor-compressor unit of the sealed type for refrigerating appliances |
FR7530106A FR2286957A1 (fr) | 1974-10-02 | 1975-10-01 | Moto-compresseur du type etanche pour appareils refrigerateurs |
DE2544418A DE2544418C3 (de) | 1974-10-02 | 1975-10-02 | Motor-Kompressor-Einheit für Kühlanlagen |
BR7506404*A BR7506404A (pt) | 1974-10-02 | 1975-10-02 | Unidade motor-compressor do tipo selado para aparelhos de refrigeracao |
US05/618,861 US4020645A (en) | 1974-10-02 | 1975-10-02 | Motor-compressor unit of the sealed type for refrigerating appliances |
ES441666A ES441666A1 (es) | 1974-10-02 | 1975-10-02 | Perfeccionamientos en una unidad motocompresora del tipo blindado para refrigeracion. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT69946/74A IT1059883B (it) | 1974-10-02 | 1974-10-02 | Macchina frigorigena ermetica con motore a spazzole |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1059883B true IT1059883B (it) | 1982-06-21 |
Family
ID=11313146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69946/74A IT1059883B (it) | 1974-10-02 | 1974-10-02 | Macchina frigorigena ermetica con motore a spazzole |
Country Status (8)
Country | Link |
---|---|
US (1) | US4020645A (it) |
BR (1) | BR7506404A (it) |
CH (1) | CH591665A5 (it) |
DE (1) | DE2544418C3 (it) |
ES (1) | ES441666A1 (it) |
FR (1) | FR2286957A1 (it) |
IT (1) | IT1059883B (it) |
ZA (1) | ZA756206B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4373356A (en) * | 1981-07-27 | 1983-02-15 | Whirlpool Corporation | Lubrication system for rotary compressor |
US4476410A (en) * | 1983-08-12 | 1984-10-09 | Wolcott John H | Eddy current coupling with slip ring cleaning mechanism |
IT8747731A0 (it) * | 1987-03-16 | 1987-03-16 | Stanzani Franco | Struttura di gruppo motocompressore per fluidi frigorigeni |
DE8905216U1 (de) * | 1989-04-25 | 1990-03-01 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektromotor mit über einen Rotorwellenstumpf angekoppeltem anzutreibenden Aggregat, insbesondere Pumpenaggregat |
DE4324911C2 (de) * | 1993-07-24 | 1995-11-23 | Buehler Gmbh Nachf Geb | Stellantrieb, insbesondere für Heizungs-, Lüftungs- oder Klimaklappen in Kraftfahrzeugen und Verfahren zu seiner Herstellung |
DE4439780A1 (de) * | 1994-11-07 | 1996-05-09 | Sep Tech Studien | Kompressor-Kältemaschine |
IT240351Y1 (it) * | 1995-07-25 | 2001-03-26 | Necchi Compressori | Albero per motocompressore ermetico alternativo |
US7260623B2 (en) * | 2002-06-27 | 2007-08-21 | Sun Microsystems, Inc. | Remote services system communication module |
WO2009031908A2 (en) * | 2007-09-04 | 2009-03-12 | Whisper Tech Limited | Engine housing comprising an adsorption element |
DE102018121058A1 (de) * | 2018-08-29 | 2020-03-05 | Wabco Gmbh | Kompressoraggregat, Druckluftversorgungssystem, insbesondere für ein Fahrzeug mit einem Druckluftversorgungssystem |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2073830A (en) * | 1936-06-11 | 1937-03-16 | Russell B Arnold | Commutator cleaner for electric motors |
US3634873A (en) * | 1969-06-12 | 1972-01-11 | Sanyo Electric Co | Hermetically sealed dc-motor-compressor unit |
NO129478B (it) * | 1971-01-16 | 1974-04-16 | Indel Spa |
-
1974
- 1974-10-02 IT IT69946/74A patent/IT1059883B/it active
-
1975
- 1975-09-25 CH CH1244475A patent/CH591665A5/xx not_active IP Right Cessation
- 1975-09-30 ZA ZA00756206A patent/ZA756206B/xx unknown
- 1975-10-01 FR FR7530106A patent/FR2286957A1/fr active Granted
- 1975-10-02 BR BR7506404*A patent/BR7506404A/pt unknown
- 1975-10-02 US US05/618,861 patent/US4020645A/en not_active Expired - Lifetime
- 1975-10-02 DE DE2544418A patent/DE2544418C3/de not_active Expired
- 1975-10-02 ES ES441666A patent/ES441666A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2544418C3 (de) | 1981-11-19 |
FR2286957B1 (it) | 1978-11-10 |
BR7506404A (pt) | 1976-08-10 |
ZA756206B (en) | 1976-09-29 |
DE2544418A1 (de) | 1976-04-15 |
CH591665A5 (it) | 1977-09-30 |
ES441666A1 (es) | 1977-04-01 |
FR2286957A1 (fr) | 1976-04-30 |
US4020645A (en) | 1977-05-03 |
DE2544418B2 (de) | 1981-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931029 |