BR9500781A - Dispositivo rotativo para uso com fluido e processo para montar um dispositivo rotativo para uso com fluido - Google Patents

Dispositivo rotativo para uso com fluido e processo para montar um dispositivo rotativo para uso com fluido

Info

Publication number
BR9500781A
BR9500781A BR9500781A BR9500781A BR9500781A BR 9500781 A BR9500781 A BR 9500781A BR 9500781 A BR9500781 A BR 9500781A BR 9500781 A BR9500781 A BR 9500781A BR 9500781 A BR9500781 A BR 9500781A
Authority
BR
Brazil
Prior art keywords
fluid
rotating device
mounting
rotating
Prior art date
Application number
BR9500781A
Other languages
English (en)
Inventor
Bruce C Noah
Robert S Phillips
Frederick D Venable
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Publication of BR9500781A publication Critical patent/BR9500781A/pt

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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/062—Details, component parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Reciprocating Pumps (AREA)
BR9500781A 1994-02-24 1995-02-24 Dispositivo rotativo para uso com fluido e processo para montar um dispositivo rotativo para uso com fluido BR9500781A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/201,616 US5496155A (en) 1994-02-24 1994-02-24 Rotary device having plural mounting orientations and fluid connections

Publications (1)

Publication Number Publication Date
BR9500781A true BR9500781A (pt) 1995-10-24

Family

ID=22746556

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9500781A BR9500781A (pt) 1994-02-24 1995-02-24 Dispositivo rotativo para uso com fluido e processo para montar um dispositivo rotativo para uso com fluido

Country Status (6)

Country Link
US (1) US5496155A (pt)
JP (1) JP2901892B2 (pt)
BR (1) BR9500781A (pt)
DE (1) DE19506532C2 (pt)
ES (1) ES2117532B1 (pt)
MX (1) MX9501087A (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441505A1 (de) * 1994-11-22 1996-05-23 Bosch Gmbh Robert Kraftstoff-Förderpumpe für eine Kraftstoffeinspritzpumpe für Brennkraftmaschinen
US5567125A (en) * 1995-01-06 1996-10-22 Trw Inc. Pump assembly with tubular bypass liner with at least one projection
JP3547242B2 (ja) * 1995-11-17 2004-07-28 カヤバ工業株式会社 ベーンポンプ
DE19625564C2 (de) * 1996-06-26 2000-06-08 Bosch Gmbh Robert Kraftstoff-Förderpumpe für eine Kraftstoff-Einspritzpumpe für Brennkraftmaschinen
US6244842B1 (en) * 1999-11-09 2001-06-12 James B. Tieben Pump
US6182363B1 (en) 1999-10-07 2001-02-06 Trw Inc. Method of making a poppet valve
JP2002021748A (ja) * 2000-06-30 2002-01-23 Showa Corp ベーンポンプ
DE10297466T5 (de) 2001-11-16 2005-03-03 Trw Inc., Lyndhurst Flügelzellenpumpe mit einem druckkompensierenden Ventil
US7017605B2 (en) * 2003-06-06 2006-03-28 Trw Automotive U.S. Llc Valve assembly
US7124662B2 (en) * 2004-01-30 2006-10-24 Pratt & Whitney Canada Corp. Reversible driving apparatus for PCU pumps
DE102004057713B4 (de) * 2004-11-30 2009-04-02 Zf Lenksysteme Gmbh Regelsystem für Verdrängerpumpen
WO2008137144A1 (en) * 2007-05-04 2008-11-13 Envirotech Pumpsystems, Inc. Two-piece bearing housing for a centrifugal pump
DE202011108871U1 (de) 2011-12-09 2013-03-13 Gardner Denver Schopfheim Gmbh Pumpe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336475A (en) * 1940-05-20 1943-12-14 Fulcher Frank Christian Rotary pump apparatus
US2461624A (en) * 1945-09-27 1949-02-15 Viking Pump Company Sanitary pump
US3012511A (en) * 1958-04-22 1961-12-12 Cecil E Adams Fluid pressure energy translating device
US3738784A (en) * 1970-12-17 1973-06-12 Trw Inc Pump housing for use with top mounted or remote mounted reservoirs
US4846638A (en) * 1988-01-25 1989-07-11 Balcomp Associates Rotary fluid machine with pivoted vanes
DE3921245A1 (de) * 1989-06-29 1991-01-03 Kloeckner Humboldt Deutz Ag Als rotorpumpe ausgebildete kraftstoffoerderpumpe
US5180297A (en) * 1991-03-22 1993-01-19 The Gorman-Rupp Company Fluid transfer pump with shaft seal structure
DE4120665A1 (de) * 1991-06-22 1992-12-24 Teves Gmbh Alfred Elektromotorisch angetriebene hydraulikpumpe
EP0522505A3 (en) * 1991-07-09 1993-07-14 Toyoda Koki Kabushiki Kaisha Variable-displacement vane pump

Also Published As

Publication number Publication date
DE19506532C2 (de) 2001-10-31
DE19506532A1 (de) 1995-08-31
MX9501087A (es) 1997-08-30
JPH0882293A (ja) 1996-03-26
ES2117532A1 (es) 1998-08-01
ES2117532B1 (es) 1999-03-16
US5496155A (en) 1996-03-05
JP2901892B2 (ja) 1999-06-07

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.