ES2014367A6 - Maquina de embolos rotativos con paso de fluido regulable sin escalonamiento. - Google Patents

Maquina de embolos rotativos con paso de fluido regulable sin escalonamiento.

Info

Publication number
ES2014367A6
ES2014367A6 ES8902507A ES8902507A ES2014367A6 ES 2014367 A6 ES2014367 A6 ES 2014367A6 ES 8902507 A ES8902507 A ES 8902507A ES 8902507 A ES8902507 A ES 8902507A ES 2014367 A6 ES2014367 A6 ES 2014367A6
Authority
ES
Spain
Prior art keywords
control plate
adjusted
flow rate
rotary piston
piston machine
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
ES8902507A
Other languages
English (en)
Inventor
Gerhard Adalbert
Klaus Kiefer
Richard Knauf
Thomas Maurer
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 ES2014367A6 publication Critical patent/ES2014367A6/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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/14—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)

Abstract

MAQUINA DE EMBOLOS ROTATIVOS CON PASO DE FLUIDO REGULABLE SIN ESCALONAMIENTO, EN LA FORMA DE UN COMPRESOR DE AGENTE FRIGORIFICO DE CELDAS DE ALETAS, CONFIGURADO DE DOS FLUJOS, EN EL QUE SE PROPONE HERMETIZAR EL DISCO DE MANDO EN EL LADO DE LA PLACA QUE LE ALOJA, O SEA EN EL LADO DE LAS CAMARAS DE TRABAJO DE CELDAS DE ALETAS QUE VARIAN EN SU VOLUMEN, DE TAL MANERA QUE SE CONSIGA UNA COMPENSACION DE LA PRESION AXIAL DEL DISCO DE MANDO CON UNA CORRESPONDIENTE REDUCCION DE LAS FUERZAS DE REGULACION NECESARIAS. SE HA PREVISTO ADEMAS UNA REGULACION NEUMATICO/HIDRAULICA INTEGRADA DEL DISCO DE MANDO POR MEDIO DE UNA UNIDAD DE CILINDRO Y EMBOLO LA CUAL ACCIONA AL DISCO DE MANDO DIRECTAMENTE A TRAVES DE UN DENTADO, O INDIRECTAMENTE A TRAVES DE UNA RUEDA DE AJUSTE Y DE UN PASADOR DE ARRASTRE. EL GAS QUE REBOSA POR LA ESCOTADURA DEL DISCO DE MANDO SE CONDUCE POR ABERTURAS TRANSVERSALES QUE HAY EN LA PLACA LATERALCOLINDANTE AL DISCO DE MANDO, Y SE PUEDE ENFRIAR EN CASO DADO.
ES8902507A 1988-07-16 1989-07-14 Maquina de embolos rotativos con paso de fluido regulable sin escalonamiento. Expired - Lifetime ES2014367A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824213A DE3824213A1 (de) 1988-07-16 1988-07-16 Rotationskolbenmaschine mit stufenlos regelbarem fluiddurchsatz

Publications (1)

Publication Number Publication Date
ES2014367A6 true ES2014367A6 (es) 1990-07-01

Family

ID=6358858

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902507A Expired - Lifetime ES2014367A6 (es) 1988-07-16 1989-07-14 Maquina de embolos rotativos con paso de fluido regulable sin escalonamiento.

Country Status (4)

Country Link
JP (1) JP2918043B2 (es)
DE (1) DE3824213A1 (es)
ES (1) ES2014367A6 (es)
IT (1) IT1230971B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505592A (en) * 1994-03-11 1996-04-09 Zexel Corporation Variable capacity vane compressor
US5540565A (en) * 1995-09-18 1996-07-30 Zexel Usa Corporation Variable capacity vane compressor with linear actuator
DE10125260A1 (de) * 2001-05-23 2002-11-28 Zahnradfabrik Friedrichshafen Getriebe mit einer bedarfsorientierten Ölversorgung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872688A (ja) * 1981-10-27 1983-04-30 Nippon Soken Inc ベ−ンコンプレツサの容量調整装置
JPS6176793A (ja) * 1984-09-21 1986-04-19 Toyoda Autom Loom Works Ltd 可変容量型ベーン圧縮機
JPH0410395Y2 (es) * 1986-12-19 1992-03-13

Also Published As

Publication number Publication date
IT8921069A0 (it) 1989-07-03
JPH0267498A (ja) 1990-03-07
DE3824213A1 (de) 1990-01-25
JP2918043B2 (ja) 1999-07-12
IT1230971B (it) 1991-11-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001204