DE3416637C2 - - Google Patents
Info
- Publication number
- DE3416637C2 DE3416637C2 DE19843416637 DE3416637A DE3416637C2 DE 3416637 C2 DE3416637 C2 DE 3416637C2 DE 19843416637 DE19843416637 DE 19843416637 DE 3416637 A DE3416637 A DE 3416637A DE 3416637 C2 DE3416637 C2 DE 3416637C2
- Authority
- DE
- Germany
- Prior art keywords
- swash plate
- pressure
- interior
- inclination
- valve
- 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 - Lifetime
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
- 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
- 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
- F04B2027/1809—Controlled pressure
- F04B2027/1813—Crankcase 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
- F04B2027/1822—Valve-controlled fluid connection
- F04B2027/1827—Valve-controlled fluid connection 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
- F04B2027/1822—Valve-controlled fluid connection
- F04B2027/1831—Valve-controlled fluid connection between crankcase and suction 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
- F04B2027/184—Valve controlling parameter
- F04B2027/1854—External parameters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843416637 DE3416637A1 (de) | 1984-05-05 | 1984-05-05 | Taumelscheibenverdichter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843416637 DE3416637A1 (de) | 1984-05-05 | 1984-05-05 | Taumelscheibenverdichter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3416637A1 DE3416637A1 (de) | 1985-11-14 |
DE3416637C2 true DE3416637C2 (pl) | 1990-03-01 |
Family
ID=6235013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843416637 Granted DE3416637A1 (de) | 1984-05-05 | 1984-05-05 | Taumelscheibenverdichter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3416637A1 (pl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19709935A1 (de) * | 1996-03-12 | 1997-11-06 | Toyoda Automatic Loom Works | Verdrängungsvariabler Kompressor |
DE4447648C2 (de) * | 1993-11-05 | 2001-02-01 | Toyoda Automatic Loom Works | Kolbenverdichter mit änderbarer Verdrängung |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61134580U (pl) * | 1985-02-09 | 1986-08-22 | ||
JPS62206277A (ja) * | 1986-03-06 | 1987-09-10 | Toyoda Autom Loom Works Ltd | 揺動斜板型圧縮機におけるワツブルプレ−トの揺動傾斜角戻し機構 |
JPH0765567B2 (ja) * | 1986-04-09 | 1995-07-19 | 株式会社豊田自動織機製作所 | 揺動斜板型圧縮機におけるクランク室圧力の制御機構 |
JPS62253970A (ja) * | 1986-04-25 | 1987-11-05 | Toyota Autom Loom Works Ltd | 可変容量圧縮機 |
JPS6365178A (ja) * | 1986-09-05 | 1988-03-23 | Toyota Autom Loom Works Ltd | 流体の制御機構 |
JPS63243469A (ja) * | 1987-03-28 | 1988-10-11 | Toyota Autom Loom Works Ltd | 揺動斜板型圧縮機におけるクランク室圧力の制御機構 |
JPH0264779U (pl) * | 1988-11-04 | 1990-05-15 | ||
JPH0338462Y2 (pl) * | 1989-04-28 | 1991-08-14 | ||
JPH04129885U (ja) * | 1991-05-23 | 1992-11-27 | サンデン株式会社 | 圧縮機 |
US5577894A (en) * | 1993-11-05 | 1996-11-26 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Piston type variable displacement compressor |
US5624240A (en) * | 1994-06-27 | 1997-04-29 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Piston type variable displacement compressor |
US6203284B1 (en) | 1995-10-26 | 2001-03-20 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Valve arrangement at the discharge chamber of a variable displacement compressor |
DE10032903A1 (de) * | 2000-07-06 | 2002-01-17 | Luk Fahrzeug Hydraulik | Ventilvorrichtung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4428718A (en) * | 1982-02-25 | 1984-01-31 | General Motors Corporation | Variable displacement compressor control valve arrangement |
US4475871A (en) * | 1982-08-02 | 1984-10-09 | Borg-Warner Corporation | Variable displacement compressor |
-
1984
- 1984-05-05 DE DE19843416637 patent/DE3416637A1/de active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4447648C2 (de) * | 1993-11-05 | 2001-02-01 | Toyoda Automatic Loom Works | Kolbenverdichter mit änderbarer Verdrängung |
DE19709935A1 (de) * | 1996-03-12 | 1997-11-06 | Toyoda Automatic Loom Works | Verdrängungsvariabler Kompressor |
DE19709935C2 (de) * | 1996-03-12 | 2001-08-09 | Toyoda Automatic Loom Works | Verdrängungsvariabler Kompressor |
Also Published As
Publication number | Publication date |
---|---|
DE3416637A1 (de) | 1985-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ZEXEL CORP., TOKIO/TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |