ITMI20011432A0 - Dispositivo di sicurezza per la limitazione di pressione di un compressore di climatizzazione a corsa variabile rispettivamente a dislocamen - Google Patents
Dispositivo di sicurezza per la limitazione di pressione di un compressore di climatizzazione a corsa variabile rispettivamente a dislocamenInfo
- Publication number
- ITMI20011432A0 ITMI20011432A0 IT2001MI001432A ITMI20011432A ITMI20011432A0 IT MI20011432 A0 ITMI20011432 A0 IT MI20011432A0 IT 2001MI001432 A IT2001MI001432 A IT 2001MI001432A IT MI20011432 A ITMI20011432 A IT MI20011432A IT MI20011432 A0 ITMI20011432 A0 IT MI20011432A0
- Authority
- IT
- Italy
- Prior art keywords
- dislocamen
- air conditioning
- safety device
- conditioning compressor
- variable stroke
- Prior art date
Links
- 238000004378 air conditioning Methods 0.000 title 1
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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1081—Casings, housings
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/184—Valve controlling parameter
- F04B2027/185—Discharge pressure
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/1863—Controlled by crankcase pressure with an auxiliary valve, controlled by
- F04B2027/1872—Discharge pressure
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/1886—Open (not controlling) fluid passage
- F04B2027/189—Open (not controlling) fluid passage between crankcase and discharge chamber
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
- F04B2027/1886—Open (not controlling) fluid passage
- F04B2027/1895—Open (not controlling) fluid passage between crankcase and suction chamber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10032905 | 2000-07-06 | ||
DE10058006 | 2000-11-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20011432A0 true ITMI20011432A0 (it) | 2001-07-05 |
ITMI20011432A1 ITMI20011432A1 (it) | 2003-01-05 |
Family
ID=26006304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2001MI001432A ITMI20011432A1 (it) | 2000-07-06 | 2001-07-05 | Dispositivo di sicurezza per la limitazione di pressione di un compressore di climatizzazione a corsa variabile rispettivamente a dislocamen |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU2001275655A1 (it) |
DE (2) | DE10130843A1 (it) |
FR (1) | FR2812038B1 (it) |
IT (1) | ITMI20011432A1 (it) |
WO (1) | WO2002002942A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10251803A1 (de) * | 2002-11-07 | 2004-11-11 | Luk Fahrzeug-Hydraulik Gmbh & Co Kg | Kompressor |
JP4739422B2 (ja) * | 2005-11-09 | 2011-08-03 | イグゼティック エムエーシー ゲーエムベーハー | 差圧制限機構を備える空調コンプレッサ |
WO2015086326A1 (de) * | 2013-12-13 | 2015-06-18 | Magna Powertrain Bad Homburg GmbH | Klimakompressor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3582284B2 (ja) * | 1997-03-13 | 2004-10-27 | 株式会社豊田自動織機 | 冷凍回路及び圧縮機 |
JPH11294327A (ja) * | 1998-04-14 | 1999-10-26 | Toyota Autom Loom Works Ltd | 容量固定型斜板式圧縮機 |
JP2000111177A (ja) * | 1998-10-05 | 2000-04-18 | Toyota Autom Loom Works Ltd | 空調装置 |
JP2000161796A (ja) * | 1998-11-24 | 2000-06-16 | Toyota Autom Loom Works Ltd | 空調装置 |
JP2000177375A (ja) * | 1998-12-21 | 2000-06-27 | Toyota Autom Loom Works Ltd | 空調装置 |
-
2001
- 2001-06-27 DE DE10130843A patent/DE10130843A1/de not_active Withdrawn
- 2001-06-27 AU AU2001275655A patent/AU2001275655A1/en not_active Abandoned
- 2001-06-27 DE DE10193283T patent/DE10193283D2/de not_active Ceased
- 2001-06-27 WO PCT/DE2001/002390 patent/WO2002002942A1/de active Application Filing
- 2001-07-04 FR FR0108861A patent/FR2812038B1/fr not_active Expired - Fee Related
- 2001-07-05 IT IT2001MI001432A patent/ITMI20011432A1/it unknown
Also Published As
Publication number | Publication date |
---|---|
DE10130843A1 (de) | 2002-02-28 |
ITMI20011432A1 (it) | 2003-01-05 |
WO2002002942A1 (de) | 2002-01-10 |
FR2812038A1 (fr) | 2002-01-25 |
FR2812038B1 (fr) | 2006-12-15 |
AU2001275655A1 (en) | 2002-01-14 |
DE10193283D2 (de) | 2003-05-15 |
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