ES2017397A6 - Compresor de aletas. - Google Patents

Compresor de aletas.

Info

Publication number
ES2017397A6
ES2017397A6 ES8904115A ES8904115A ES2017397A6 ES 2017397 A6 ES2017397 A6 ES 2017397A6 ES 8904115 A ES8904115 A ES 8904115A ES 8904115 A ES8904115 A ES 8904115A ES 2017397 A6 ES2017397 A6 ES 2017397A6
Authority
ES
Spain
Prior art keywords
low
blower
inflow
inlet apertures
pressure cells
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
Application number
ES8904115A
Other languages
English (en)
Inventor
Jurgen Hess
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES2017397A6 publication Critical patent/ES2017397A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C18/3446—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 the inner and outer member being in contact along more than one line or surface
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

COMPRESOR DE ALETAS CON ALETAS (28) CONDUCIDAS EN RANURAS (27) PASANTES LONGITUDINALMENTE QUE SE EXTIENDEN EN SENTIDO RADIAL EN EL ROTOR (18), QUE DIVIDEN AL MENOS UNA ZONA DE TRABAJO (21, 22), FORMADA ENTRE LA PARED INTERIOR (17) DE UNA ESCOTADURA DE LA CARCASA (14), EN CELDAS DE BAJA Y DE ALTA PRESION (30-33), PARA LA DISTRIBUCION UNIFORME DE LA TEMPERATURA SOBRE TODO EL COMPRESOR, ESTAN ASIGNADOS A LAS CELDAS DE BAJA PRESION (30-31) ORIFICIOS DE ADMISION (34-36) QUE ESTAN DISPUESTOS EN LADOS FRONTALES OPUESTOS DE LAS CELDAS DE BAJA PRESION (30, 31), DE MANERA QUE EL REFRIGRANTE REFRIGERADO AFLUYE A CADA CELDA DE BAJA PRESION (30, 31) AXIALMENTE CON DIRECCIONES OPUESTAS DE LA CORRIENTE. LOS CANALES DE ENTRADA (38-40) QUE DESEMBOCAN EN LOS ORIFICIOS DE ADMISION (34-36) POSEEN LA MISMA LONGITUD Y ESTAN CONDUCIDOS SIMETRICOS AL EJE DEL ROTOR.
ES8904115A 1988-12-03 1989-12-01 Compresor de aletas. Expired - Lifetime ES2017397A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3840764A DE3840764A1 (de) 1988-12-03 1988-12-03 Fluegelzellenverdichter

Publications (1)

Publication Number Publication Date
ES2017397A6 true ES2017397A6 (es) 1991-01-16

Family

ID=6368388

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8904115A Expired - Lifetime ES2017397A6 (es) 1988-12-03 1989-12-01 Compresor de aletas.

Country Status (6)

Country Link
EP (1) EP0446221B1 (es)
JP (1) JP2809780B2 (es)
KR (1) KR0148559B1 (es)
DE (2) DE3840764A1 (es)
ES (1) ES2017397A6 (es)
WO (1) WO1990006447A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929745A1 (de) * 1989-09-07 1991-03-14 Bosch Gmbh Robert Fluegelzellenkompressor
IT1248932B (it) * 1990-06-01 1995-02-11 Enea Mattei Spa Compressore rotativo per gas refrigerante e procedimento relativo
DE4036251A1 (de) * 1990-11-14 1992-05-21 Bosch Gmbh Robert Fluegelzellenpumpe, insbesondere fluegelzellenkompressor
DE4118934C2 (de) * 1991-06-08 2001-04-05 Bosch Gmbh Robert Kompressor
DE69411351T2 (de) * 1993-10-27 1999-04-22 Mitsubishi Denki K.K., Tokio/Tokyo Umschaltbarer Rotationsverdichter
JP3383602B2 (ja) 1999-02-03 2003-03-04 セイコーインスツルメンツ株式会社 気体圧縮機
JP4646629B2 (ja) * 2002-09-26 2011-03-09 パナソニック株式会社 ベーンロータリ型空気ポンプ
CN105649983A (zh) * 2016-01-14 2016-06-08 陈勇翔 一种空气压缩泵
DE102019208816A1 (de) * 2019-06-18 2020-12-24 Robert Bosch Gmbh Verfahren zum Steuern einer Getriebepumpe und Getriebepumpenanordnung
CN110552883B (zh) * 2019-08-12 2021-06-04 张英华 一种旋转活塞压缩机
DE102019219039A1 (de) * 2019-12-06 2021-06-10 Robert Bosch Gmbh Getriebepumpenanordnung, Verfahren zum Betreiben einer Getriebepumpe und Computerprogrammprodukt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2223156C2 (de) * 1972-05-12 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Flügelzellenverdichter
JPS58202389A (ja) * 1982-05-21 1983-11-25 Diesel Kiki Co Ltd ベ−ン型圧縮機
JPS618492A (ja) * 1984-06-25 1986-01-16 Mitsubishi Electric Corp 回転式圧縮機
JPS63186982A (ja) * 1987-01-28 1988-08-02 Diesel Kiki Co Ltd ベ−ン型圧縮機

Also Published As

Publication number Publication date
KR910700410A (ko) 1991-03-15
DE58904923D1 (en) 1993-08-19
DE3840764A1 (de) 1990-06-07
WO1990006447A1 (de) 1990-06-14
KR0148559B1 (ko) 1999-01-15
JP2809780B2 (ja) 1998-10-15
EP0446221B1 (de) 1993-07-14
EP0446221A1 (de) 1991-09-18
JPH04501901A (ja) 1992-04-02

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-12-01