TW373056B - Fluid compressor - Google Patents
Fluid compressorInfo
- Publication number
- TW373056B TW373056B TW086106422A TW86106422A TW373056B TW 373056 B TW373056 B TW 373056B TW 086106422 A TW086106422 A TW 086106422A TW 86106422 A TW86106422 A TW 86106422A TW 373056 B TW373056 B TW 373056B
- Authority
- TW
- Taiwan
- Prior art keywords
- roller
- crankshaft
- cylinder
- fluid
- refrigerant
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
-
- 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
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
- F04B39/0238—Hermetic compressors with oil distribution channels
- F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0021—Systems for the equilibration of forces acting on the pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/023—Lubricant distribution through a hollow driving shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/028—Means for improving or restricting lubricant flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/60—Shafts
- F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/80—Other components
- F04C2240/807—Balance weight, counterweight
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Abstract
The invention concerns a refrigeration compressor which will compress the gas refrigerant into fluid refrigerant in the refrigeration circulating system. The invention provides a roller which rotate a crank and balanced crankshaft to form a fluid compressor; in which the roller (11) is biased and disposed in a cylinder (5) and the said roller (11) rotates radially in the said cylinder (5) such that the gas refrigerant retains in the compression portion (3) of the roller (11) after compression will be converted into a fluid refrigerant; the compression portion couples with the roller (11), cylinder (5) for rotating the crank (9a) and crankshaft (9); on the crankshaft, there are two balance weight (9b, 10) to support the crankshaft.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8176439A JPH1018985A (en) | 1996-07-05 | 1996-07-05 | Fluid compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
TW373056B true TW373056B (en) | 1999-11-01 |
Family
ID=16013732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW086106422A TW373056B (en) | 1996-07-05 | 1997-05-14 | Fluid compressor |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH1018985A (en) |
KR (1) | KR100213403B1 (en) |
CN (1) | CN1080389C (en) |
TW (1) | TW373056B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4855788B2 (en) * | 2006-01-31 | 2012-01-18 | 株式会社日立産機システム | Reciprocating compressor |
JP6014357B2 (en) | 2012-04-26 | 2016-10-25 | ルネサスエレクトロニクス株式会社 | Semiconductor device |
CN103486036B (en) * | 2012-06-12 | 2016-06-29 | 广东美芝制冷设备有限公司 | Rotary compressor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4898520A (en) * | 1988-07-18 | 1990-02-06 | United Technologies Corporation | Method of and arrangement for reducing bearing loads in scroll compressors |
US5366360A (en) * | 1993-11-12 | 1994-11-22 | General Motors Corporation | Axial positioning limit pin for scroll compressor |
US5439361A (en) * | 1994-03-31 | 1995-08-08 | Carrier Corporation | Oil shield |
-
1996
- 1996-07-05 JP JP8176439A patent/JPH1018985A/en active Pending
-
1997
- 1997-05-14 TW TW086106422A patent/TW373056B/en active
- 1997-06-13 KR KR1019970024430A patent/KR100213403B1/en not_active IP Right Cessation
- 1997-07-04 CN CN97113724A patent/CN1080389C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH1018985A (en) | 1998-01-20 |
KR100213403B1 (en) | 1999-08-02 |
CN1170088A (en) | 1998-01-14 |
CN1080389C (en) | 2002-03-06 |
KR980009938A (en) | 1998-04-30 |
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