IT1015774B - Unita di elettropompa - Google Patents

Unita di elettropompa

Info

Publication number
IT1015774B
IT1015774B IT24945/74A IT2494574A IT1015774B IT 1015774 B IT1015774 B IT 1015774B IT 24945/74 A IT24945/74 A IT 24945/74A IT 2494574 A IT2494574 A IT 2494574A IT 1015774 B IT1015774 B IT 1015774B
Authority
IT
Italy
Prior art keywords
pump unit
electric pump
electric
unit
pump
Prior art date
Application number
IT24945/74A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1015774B publication Critical patent/IT1015774B/it

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/063—Sound absorbing materials
    • 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
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • 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
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • F04C15/0049—Equalization of pressure pulses
    • 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
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0076—Fixing rotors on shafts, e.g. by clamping together hub and shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/455—Elastomer interposed between radially spaced members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key
    • Y10T403/7021—Axially extending
    • Y10T403/7022—Resilient

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
IT24945/74A 1973-07-17 1974-07-09 Unita di elettropompa IT1015774B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732336307 DE2336307A1 (de) 1973-07-17 1973-07-17 Pumpeneinheit

Publications (1)

Publication Number Publication Date
IT1015774B true IT1015774B (it) 1977-05-20

Family

ID=5887186

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24945/74A IT1015774B (it) 1973-07-17 1974-07-09 Unita di elettropompa

Country Status (6)

Country Link
US (1) US3955905A (it)
BR (1) BR7405850D0 (it)
DE (1) DE2336307A1 (it)
FR (1) FR2238379A5 (it)
GB (1) GB1470008A (it)
IT (1) IT1015774B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014519A1 (de) * 1980-04-16 1981-10-22 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Drehkolbenmaschine, insbesondere zellenpumpe
FR2510673B1 (fr) * 1981-07-30 1985-11-15 Peugeot Aciers Et Outillage Groupe moto-pompe, notamment pour dispositif d'assistance de direction d'un vehicule automobile
GB2157766B (en) * 1984-04-25 1988-01-20 Facet Enterprises Rotary fuel-pump for an i.c.engine
US4673359A (en) * 1984-04-27 1987-06-16 Outboard Marine Corporation Water pump for marine propulsion devices
AU587222B2 (en) * 1985-01-28 1989-08-10 Sanden Corporation Drive system for the orbiting scroll of a scroll type fluid compressor
US4822265A (en) * 1986-08-08 1989-04-18 Dover Resources, Inc. Pump rotor
DE3909831A1 (de) * 1989-03-25 1990-09-27 Becker Kg Gebr Trockenlaufende drehschiebervakuumpumpe sowie verfahren zu deren herstellung
JPH0741901Y2 (ja) * 1990-06-12 1995-09-27 株式会社ナブコ ポンプ装置
DE4022467C3 (de) * 1990-07-14 1995-08-31 Vdo Schindling Förderaggregat, insbesondere zur Förderung von Kraftstoff
US5439360A (en) * 1991-07-22 1995-08-08 Carrier Corporation Self-adjusting crankshaft drive
DE19703112C2 (de) * 1997-01-29 1998-10-29 Danfoss As Hydraulische Flügelzellenmaschine
DE59808764D1 (de) * 1998-09-15 2003-07-24 Ford Global Tech Inc Innenzahnrad- bzw. Innenkonturrotor-Druckmittelpumpe
DE19914269A1 (de) * 1999-03-29 2000-10-19 Bosch Gmbh Robert Kupplung und Kraftstoffförderpumpe mit Kupplung
ITTO20010521A1 (it) * 2001-06-01 2002-12-01 Vhit Spa Rotore soggetto a ridotta usura, e pompa comprendente tale rotore.
DE10224875B4 (de) * 2001-06-07 2014-12-18 Magna Powertrain Bad Homburg GmbH Wellen-Naben-Verbindung
GB2394007A (en) * 2002-10-10 2004-04-14 Compair Uk Ltd Oil sealed rotary vane compressor
JP2012062763A (ja) * 2010-09-14 2012-03-29 Taiho Kogyo Co Ltd ロータリ型圧縮機
DE102011082705A1 (de) 2011-09-14 2013-03-14 Robert Bosch Gmbh Pumpe, insbesondere Ölpumpe für eine Brennkraftmaschine
CN104813030A (zh) * 2012-12-04 2015-07-29 麦格纳动力系巴德霍姆堡有限责任公司 电动机驱动的机动车真空泵和用于机动车真空泵的驱动轴
DE102014204946A1 (de) * 2014-03-18 2015-09-24 Mahle International Gmbh Pumpenanordnung
BE1023523B1 (nl) * 2015-09-25 2017-04-19 Atlas Copco Airpower, N.V. Werkwijze voor het koelen van een compressor of vacuümpomp en een compressor of vacuümpomp die een dergelijke werkwijze toepast

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940886A (en) * 1930-02-12 1933-12-26 Budd Wheel Co Universal joint
US2724770A (en) * 1952-02-21 1955-11-22 Gen Motors Corp Resilient headlight mounting
US2994213A (en) * 1960-04-06 1961-08-01 Nylo Flex Products Company Flexible coupling
DE1403915A1 (de) * 1960-11-02 1969-03-06 Netzsch Maschinenfabrik Schneckenpumpe mit elastischem Gelenk zwischen Antriebswelle und Rotor
US3059583A (en) * 1961-06-27 1962-10-23 John E Huber Liquid lifter pump
US3113527A (en) * 1962-08-01 1963-12-10 Ingersoll Rand Co Pump or motor shaft and rotor coupling means
US3282222A (en) * 1964-10-13 1966-11-01 Itt Rotating vane machines
US3360193A (en) * 1965-12-29 1967-12-26 Rotron Mfg Co Regenerative compressors with integral mufflers
US3477794A (en) * 1967-02-14 1969-11-11 Columbian Bronze Corp Yielding bushing
US3433166A (en) * 1967-09-11 1969-03-18 Itt Rotating vane machine couplings
US3468260A (en) * 1967-12-01 1969-09-23 William Perry Belden Rotary pump with axially movable radial vanes
US3459275A (en) * 1968-08-05 1969-08-05 Niles Pressluftwerkzeuge Veb Soundproof compressed-air machine

Also Published As

Publication number Publication date
US3955905A (en) 1976-05-11
DE2336307A1 (de) 1975-01-30
BR7405850D0 (pt) 1975-05-06
FR2238379A5 (it) 1975-02-14
GB1470008A (en) 1977-04-14

Similar Documents

Publication Publication Date Title
SE391104B (sv) Elektrisk anslutningsenhet
IT994666B (it) Elettropompa
BR7406031D0 (pt) Cedula eletrolitica
IT1006721B (it) Pompa multipla
SE383454B (sv) Elektrisk flerfasmotor
IT1017255B (it) Condensatore elettrico
BR7410534D0 (pt) Motor eletrico
BR7405850D0 (pt) Unidade de bombeamento aperfeicoada
SE393438B (sv) Pumpaggregat for vetskor
TR19177A (tr) Tevzi pompasi
IT1010406B (it) Custodia per unita telefoniche
IT1000829B (it) Unita di tergicristallo
AT339434B (de) Elektromotorisches antriebssystem
IT1026767B (it) Contatto elettrico
BR7404224D0 (pt) Terminal eletrico
IT1022144B (it) Unita di apparecchiatura elettrica
BR7409559A (pt) Termostato eletrico
IT1027909B (it) Unita di scamicatori elettrici di sovratensione
IT1025423B (it) Unita bipolare
IT1009774B (it) Dispositivo di collegamento elettrico
BE812648A (fr) Thermopompe
AT331057B (de) Elektrisches tauchpumpenaggregat
SE404644B (sv) Linjer elektrisk motor
IT1009692B (it) Pompa cetrifuga
IT1020166B (it) Connessione elettrica