IT1298741B1 - Pompa ad aspirazione ridotta - Google Patents

Pompa ad aspirazione ridotta

Info

Publication number
IT1298741B1
IT1298741B1 IT98MI000520A ITMI980520A IT1298741B1 IT 1298741 B1 IT1298741 B1 IT 1298741B1 IT 98MI000520 A IT98MI000520 A IT 98MI000520A IT MI980520 A ITMI980520 A IT MI980520A IT 1298741 B1 IT1298741 B1 IT 1298741B1
Authority
IT
Italy
Prior art keywords
suction pump
reduced suction
reduced
pump
suction
Prior art date
Application number
IT98MI000520A
Other languages
English (en)
Inventor
Hans-Jurgen Lauth
Axel Fassbender
Original Assignee
Luk Fahrzeug Hydraulik
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 Luk Fahrzeug Hydraulik filed Critical Luk Fahrzeug Hydraulik
Publication of ITMI980520A1 publication Critical patent/ITMI980520A1/it
Application granted granted Critical
Publication of IT1298741B1 publication Critical patent/IT1298741B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0452—Distribution members, e.g. valves
    • F04B1/0456—Cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
IT98MI000520A 1997-03-13 1998-03-13 Pompa ad aspirazione ridotta IT1298741B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19710379A DE19710379C1 (de) 1997-03-13 1997-03-13 Sauggedrosselte Pumpe

Publications (2)

Publication Number Publication Date
ITMI980520A1 ITMI980520A1 (it) 1999-09-13
IT1298741B1 true IT1298741B1 (it) 2000-02-02

Family

ID=7823239

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI000520A IT1298741B1 (it) 1997-03-13 1998-03-13 Pompa ad aspirazione ridotta

Country Status (6)

Country Link
US (1) US6213729B1 (it)
JP (1) JPH116482A (it)
DE (1) DE19710379C1 (it)
FR (1) FR2760792A1 (it)
GB (1) GB2329225B (it)
IT (1) IT1298741B1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002303268A (ja) * 2001-03-30 2002-10-18 Sanyo Electric Co Ltd 多気筒圧縮装置
ITRE20030001U1 (it) * 2003-01-16 2004-07-17 Fulvio Montipo' "pompa per acqua"
DE10316322A1 (de) * 2003-04-10 2004-10-21 Zf Friedrichshafen Ag Radialkolbenpume
EP1548313B2 (de) † 2003-12-23 2016-09-28 Schaeffler Technologies AG & Co. KG Drehmomentübertragungseinrichtung
US8926298B2 (en) * 2012-01-04 2015-01-06 Husco International, Inc. Hydraulic piston pump with a variable displacement throttle mechanism
US9062665B2 (en) * 2013-01-15 2015-06-23 Husco International, Inc. Hydraulic piston pump with throttle control

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1694329A (en) * 1927-10-11 1928-12-04 William Calvert Rotary pump
US2546583A (en) * 1945-02-10 1951-03-27 Denison Eng Co Hydraulic apparatus
CH385632A (de) 1960-10-19 1964-12-15 Schweizerische Lokomotiv Axialkolbenpumpe mit Steuereinrichtung zum Verändern der Fördermenge
US3418937A (en) 1966-11-04 1968-12-31 White Motor Corp Radial piston pump
US3434428A (en) 1967-06-05 1969-03-25 White Motor Corp Intake control for multiple piston pump
DE2103645A1 (de) 1971-01-27 1972-08-17 Robert Bosch Gmbh, 7000 Stuttgart Kolbenpumpe, insbesondere Radialkolbenpumpe
JPS576788Y2 (it) * 1975-11-10 1982-02-08
US4065229A (en) 1976-10-01 1977-12-27 General Motors Corporation Variable capacity radial-4 compressor
SE422346B (sv) * 1980-07-02 1982-03-01 Hedelin Lars G B Sett att reglera forloppet i en forbrenningsmotor samt forbrenningsmotor for genomforandet av settet
US4643639A (en) * 1984-12-24 1987-02-17 Sundstrand Corporation Adjustable centrifugal pump
DE8614289U1 (it) * 1986-05-27 1987-10-01 Mannesmann Rexroth Gmbh, 8770 Lohr, De
GB8718846D0 (en) * 1987-08-08 1987-09-16 Romech Eng Ltd Fluid control
JP2625560B2 (ja) 1988-09-15 1997-07-02 ツァーンラートファブリーク、フリードリッヒスハーフェン、アクチエンゲゼルシャフト ラジアルピストンポンプ
WO1991002156A1 (de) 1989-08-05 1991-02-21 Zahnradfabrik Friedrichshafen Ag Kolbenpumpe
US5167493A (en) 1990-11-22 1992-12-01 Nissan Motor Co., Ltd. Positive-displacement type pump system
DE4136624A1 (de) * 1991-11-07 1993-05-27 Daimler Benz Ag Ventilgesteuertes verdraengeraggregat mit ventilausloesung
JPH09166075A (ja) * 1995-12-13 1997-06-24 Sanden Corp ピストン往復動式圧縮機

Also Published As

Publication number Publication date
GB2329225A (en) 1999-03-17
JPH116482A (ja) 1999-01-12
FR2760792A1 (fr) 1998-09-18
ITMI980520A1 (it) 1999-09-13
US6213729B1 (en) 2001-04-10
GB9805341D0 (en) 1998-05-06
DE19710379C1 (de) 1998-08-20
GB2329225B (en) 2001-08-08

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Legal Events

Date Code Title Description
0001 Granted