ES2116035T3 - Bomba de paletas rotativas. - Google Patents
Bomba de paletas rotativas.Info
- Publication number
- ES2116035T3 ES2116035T3 ES95200456T ES95200456T ES2116035T3 ES 2116035 T3 ES2116035 T3 ES 2116035T3 ES 95200456 T ES95200456 T ES 95200456T ES 95200456 T ES95200456 T ES 95200456T ES 2116035 T3 ES2116035 T3 ES 2116035T3
- Authority
- ES
- Spain
- Prior art keywords
- stator
- rotor
- fluid chamber
- fluid
- rotary pallet
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/348—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
UNA BOMBA DE ASPA ROTATORIA QUE INCLUYEN UN ESTATOR (10) QUE TIENE UN SUPERFICIE EXTERIOR CILINDRICA (23); UN ROTOR (2) QUE ES SUBSTANCIALMENTE ANULAR Y ESTA COLOCADO ALREDEDOR DEL ESTATOR PARA DEFINIR LA CAMARA DE FLUIDO (24) ENTRE EL ROTOR Y EL ESTATOR, SIENDO EL ROTOR ROTATORIO SOBRE UN EJE LONGITUDINAL Y TENIENDO UN NUMERO DE RANURAS RADIALES (12), UN ASPA COLOCADA EN CADA RANURA Y COLOCADA DIAGONALMENTE A LA CAMARA DE FLUIDO Y EN SUJECION CON LA SUPERFICIE EXTERIOR DE LO ESTATOR, LAS ASPAS SE ALTERNAN EN SUS RANURAS RESPECTIVAS, A MEDIDA QUE EL ROTOR GIRA ALREDEDOR DEL ESTATOR; UNA ENTRADA DE FLUIDO QUE CONECTA CON LA CAMARA DE FLUIDO Y UNA SALIDA DE FLUIDO CONECTA CON LA CAMARA DE FLUIDO. SE MEJORA LA EFICIENCIA Y SE TRATA DE UN DISEÑO SILENCIOSO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9405470A GB2287755B (en) | 1994-03-19 | 1994-03-19 | Rotary vane pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2116035T3 true ES2116035T3 (es) | 1998-07-01 |
Family
ID=10752188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95200456T Expired - Lifetime ES2116035T3 (es) | 1994-03-19 | 1995-02-23 | Bomba de paletas rotativas. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0674104B1 (es) |
DE (1) | DE69502528T2 (es) |
ES (1) | ES2116035T3 (es) |
GB (1) | GB2287755B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8016577B2 (en) * | 2008-08-18 | 2011-09-13 | GM Global Technology Operations LLC | Vane pump with vane biasing means |
KR101220371B1 (ko) * | 2010-09-17 | 2013-01-09 | 현대자동차주식회사 | 베인펌프 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB596902A (en) * | 1945-08-03 | 1948-01-13 | Harry Ronald Hill | Improvements in or relating to rotary pumps and rotary fluid-pressure motors |
DE528170C (de) * | 1928-01-31 | 1933-03-20 | Alfred Bachert | Drehkolben-Verdichter |
GB668692A (en) * | 1949-05-07 | 1952-03-19 | Alois Vogt | Improvements in or relating to two-stage rotary vacuum pumps |
US2969743A (en) * | 1956-12-01 | 1961-01-31 | Emanuel Di Giuseppe E Roberto | Rotary slidable-vane machines |
GB1061944A (en) * | 1965-07-02 | 1967-03-15 | Nathan Cohen | Improvements in rotary engines |
ES347989A1 (es) * | 1967-12-05 | 1969-02-16 | Alcolea Gil | Nuevo tipo de compresor rotativo axil de doble fase. |
GB1296769A (es) * | 1970-11-18 | 1972-11-15 | ||
DE2362810A1 (de) * | 1973-12-18 | 1975-06-19 | Josef Bertrams | Rotorfluegelzellenpumpe mit besonders hohem mech. wirkungsgrad |
DE2428034A1 (de) * | 1974-06-11 | 1976-01-02 | Josef Bertrams | Verstellbare fluegelzellen-doppelpumpe/motor mit besonders hohem mech. wirkungsgrad und konstruktionsbedingtem geraeuscharmen lauf in verschiedenen ausfuehrungen als varianten der verstellbaren pumpe und -motor in fluegelzellenbauart mit besonders hohem mech. wirkungsgrad |
GB2019941B (en) * | 1978-05-02 | 1982-11-17 | Zakaria Zy | Rotary-piston fluid-machine |
DE3109835A1 (de) * | 1981-03-14 | 1982-09-23 | Hermann 1560 Koebenhavn Lidlgruber | Drehkolbenpumpe |
GB2133084B (en) * | 1983-01-05 | 1986-12-10 | Gunter Waldemar Heinsohn | Rotary positive-displacement fluid-machines |
US5073097A (en) * | 1987-04-09 | 1991-12-17 | Pipalov Aleksander G | Multi-chamber rotary lobe fluid machine with positive sliding seats |
GB2258013B (en) * | 1991-07-18 | 1994-12-14 | James Macmahon | Rotary piston internal combustion engine |
-
1994
- 1994-03-19 GB GB9405470A patent/GB2287755B/en not_active Expired - Fee Related
-
1995
- 1995-02-23 EP EP19950200456 patent/EP0674104B1/en not_active Expired - Lifetime
- 1995-02-23 ES ES95200456T patent/ES2116035T3/es not_active Expired - Lifetime
- 1995-02-23 DE DE1995602528 patent/DE69502528T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0674104A1 (en) | 1995-09-27 |
DE69502528T2 (de) | 1998-09-10 |
GB2287755B (en) | 1998-01-14 |
EP0674104B1 (en) | 1998-05-20 |
DE69502528D1 (de) | 1998-06-25 |
GB9405470D0 (en) | 1994-05-04 |
GB2287755A (en) | 1995-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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