ES343412A1 - Una bomba hidraulica. - Google Patents

Una bomba hidraulica.

Info

Publication number
ES343412A1
ES343412A1 ES343412A ES343412A ES343412A1 ES 343412 A1 ES343412 A1 ES 343412A1 ES 343412 A ES343412 A ES 343412A ES 343412 A ES343412 A ES 343412A ES 343412 A1 ES343412 A1 ES 343412A1
Authority
ES
Spain
Prior art keywords
pressure
ports
plate
pressure plate
zone
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
Application number
ES343412A
Other languages
English (en)
Spanish (es)
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.)
Northrop Grumman Space and Mission Systems Corp
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 ES343412A1 publication Critical patent/ES343412A1/es
Expired 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
ES343412A 1966-12-22 1967-07-26 Una bomba hidraulica. Expired ES343412A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US603808A US3403630A (en) 1966-12-22 1966-12-22 Power steering pump

Publications (1)

Publication Number Publication Date
ES343412A1 true ES343412A1 (es) 1968-12-01

Family

ID=24417006

Family Applications (1)

Application Number Title Priority Date Filing Date
ES343412A Expired ES343412A1 (es) 1966-12-22 1967-07-26 Una bomba hidraulica.

Country Status (4)

Country Link
US (1) US3403630A (de)
DE (1) DE1653916A1 (de)
ES (1) ES343412A1 (de)
GB (1) GB1165465A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632238A (en) * 1969-09-05 1972-01-04 Eaton Yale & Towne Pump assembly
US3645647A (en) * 1970-01-14 1972-02-29 Ford Motor Co Positive displacement fluid pumps
US3679329A (en) * 1970-06-08 1972-07-25 Trw Inc Flat side valve for a pump
US3806273A (en) * 1971-10-06 1974-04-23 Trw Inc Pump with means for supercharging the pump inlet
US4047846A (en) * 1975-05-19 1977-09-13 Kayabakogyokabushikikaisha Power-steering pump
DE2902723A1 (de) * 1979-01-25 1980-07-31 Zahnradfabrik Friedrichshafen Pumpe, insbesondere fluegelzellenpumpe, mit einer gleitlagerung
DE3225549A1 (de) * 1982-07-08 1984-01-12 Robert Bosch Gmbh, 7000 Stuttgart Pumpe, insbesondere zum foerdern von kraftstoff fuer brennkraftmaschinen
US5290155A (en) * 1991-09-03 1994-03-01 Deco-Grand, Inc. Power steering pump with balanced porting
DE19857560A1 (de) 1997-12-23 1999-06-24 Luk Fahrzeug Hydraulik Pumpe ohne eigene Lagerung
US6227452B1 (en) 2000-01-29 2001-05-08 Daimlerchrysler Corporation Combined assembly for a power steering pump and a viscous heater

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125028A (en) * 1964-03-17 rohde
US3184156A (en) * 1957-09-06 1965-05-18 Medard W Welch Skin stimulating and cleaning device and pump therefor
DE1226419B (de) * 1960-10-06 1966-10-06 Teves Kg Alfred Drehkolbenpumpe
US3273503A (en) * 1963-12-26 1966-09-20 Trw Inc Stack up slipper pump and compact valve assembly

Also Published As

Publication number Publication date
GB1165465A (en) 1969-10-01
DE1653916A1 (de) 1972-02-17
US3403630A (en) 1968-10-01

Similar Documents

Publication Publication Date Title
GB1065272A (en) Improvements in or relating to rotary pumps
ES343412A1 (es) Una bomba hidraulica.
GB959317A (en) Improved hydraulic pump
US2649737A (en) Hydraulic pump
ES299815A1 (es) Una bomba del tipo de patines
GB1304723A (de)
US4008002A (en) Vane pump with speed responsive check plate deflection
GB1285809A (en) Positive displacement pump assembly
GB984255A (en) Rotary variable volume pump
GB1027973A (en) Plural output pump
GB1338486A (en) Rotary positive-displacement pumps
US3128707A (en) Multiple discharge hydraulic pump
GB1145723A (en) Rotary fluid pressure devices
US3187678A (en) Power transmission
GB1133737A (en) Pressure loaded gear pump
ES345457A1 (es) Perfeccionamientos en las bombas de fluido para suministrarfluido a un sistema de fluido externo.
US3068805A (en) Pressure balancing means for rotary end valving surfaces
GB1246307A (en) Improvements in or relating to rotary positive displacement pumps
GB1298394A (en) Rotary positive-displacement pump
GB1341414A (en) Variable displacement vane-type rotary pumps or motors
GB1166291A (en) Fuel Injection Pumps.
US3046902A (en) Pump
DE3564603D1 (en) Hydraulic pump
USRE26856E (en) Fluid energy translating device
US3228345A (en) Multiple discharge hydraulic pump