FR880162A - Perfectionnements apportés aux appareils ou pompes de chauffage et de refroidissement - Google Patents
Perfectionnements apportés aux appareils ou pompes de chauffage et de refroidissementInfo
- Publication number
- FR880162A FR880162A FR880162DA FR880162A FR 880162 A FR880162 A FR 880162A FR 880162D A FR880162D A FR 880162DA FR 880162 A FR880162 A FR 880162A
- Authority
- FR
- France
- Prior art keywords
- pumps
- heating
- cooling devices
- cooling
- devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000001816 cooling Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
Classifications
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/06—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using expanders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
-
- 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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
-
- 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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/184—Number of cylinders ten
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/074—Details of compressors or related parts with multiple cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2328439X | 1939-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR880162A true FR880162A (fr) | 1943-03-16 |
Family
ID=10903934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR880162D Expired FR880162A (fr) | 1939-12-21 | 1940-12-20 | Perfectionnements apportés aux appareils ou pompes de chauffage et de refroidissement |
Country Status (3)
Country | Link |
---|---|
US (1) | US2328439A (fr) |
CH (1) | CH223042A (fr) |
FR (1) | FR880162A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2678155A (en) * | 1948-05-25 | 1954-05-11 | Durmorstan Company Inc | Compressor-expander |
US2724248A (en) * | 1952-02-08 | 1955-11-22 | Nat Res Dev | Hot air engines and refrigerating machines |
US3141309A (en) * | 1962-07-10 | 1964-07-21 | Carlos I Gesell | Air conditioning apparatus |
US4170166A (en) * | 1977-05-31 | 1979-10-09 | Reed John H | Air motor with expansible chamber |
US4326388A (en) * | 1980-05-05 | 1982-04-27 | Mcfee Richard | Dual open cycle heat pump and engine |
US4704949A (en) * | 1983-07-15 | 1987-11-10 | Robert Ogg | Piston |
US4714008A (en) * | 1985-11-21 | 1987-12-22 | Bowers Walter B | Piston for internal combustion engines and the like |
FR2600727B3 (fr) * | 1986-06-26 | 1988-08-26 | Berthoud Sa | Embiellage destine au deplacement alternatif d'un piston dans un cylindre. |
US5462110A (en) * | 1993-12-30 | 1995-10-31 | Sarver; Donald L. | Closed loop air-cycle heating and cooling system |
WO2014005229A1 (fr) | 2012-07-04 | 2014-01-09 | Kairama Inc. | Gestion de température pour compression et expansion de gaz |
US9739392B2 (en) * | 2014-10-07 | 2017-08-22 | Haier Us Appliance Solutions, Inc. | Damper valve and a heat pump water heater appliance |
-
1940
- 1940-12-07 US US369033A patent/US2328439A/en not_active Expired - Lifetime
- 1940-12-20 FR FR880162D patent/FR880162A/fr not_active Expired
- 1940-12-20 CH CH223042D patent/CH223042A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CH223042A (fr) | 1942-08-31 |
US2328439A (en) | 1943-08-31 |
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