BRPI1013229A2 - vane cell pump - Google Patents

vane cell pump

Info

Publication number
BRPI1013229A2
BRPI1013229A2 BRPI1013229A BRPI1013229A BRPI1013229A2 BR PI1013229 A2 BRPI1013229 A2 BR PI1013229A2 BR PI1013229 A BRPI1013229 A BR PI1013229A BR PI1013229 A BRPI1013229 A BR PI1013229A BR PI1013229 A2 BRPI1013229 A2 BR PI1013229A2
Authority
BR
Brazil
Prior art keywords
cell pump
vane cell
vane
pump
cell
Prior art date
Application number
BRPI1013229A
Other languages
Portuguese (pt)
Inventor
Johannes Burdiak
Rolf Hägele
Original Assignee
Zf Lenksysteme 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 Zf Lenksysteme Gmbh filed Critical Zf Lenksysteme Gmbh
Publication of BRPI1013229A2 publication Critical patent/BRPI1013229A2/en

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F01C21/02—Arrangements of bearings
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/17—Tolerance; Play; Gap

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
BRPI1013229A 2009-03-05 2010-02-16 vane cell pump BRPI1013229A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009001359A DE102009001359A1 (en) 2009-03-05 2009-03-05 Vane pump
PCT/EP2010/051888 WO2010100021A2 (en) 2009-03-05 2010-02-16 Vane pump

Publications (1)

Publication Number Publication Date
BRPI1013229A2 true BRPI1013229A2 (en) 2016-03-29

Family

ID=42537497

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013229A BRPI1013229A2 (en) 2009-03-05 2010-02-16 vane cell pump

Country Status (4)

Country Link
CN (1) CN102341566A (en)
BR (1) BRPI1013229A2 (en)
DE (1) DE102009001359A1 (en)
WO (1) WO2010100021A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6003392B2 (en) * 2012-06-29 2016-10-05 日本精工株式会社 Rolling bearing unit with mounting plate and manufacturing method thereof
JP6183548B2 (en) * 2014-04-23 2017-08-23 日本精工株式会社 Direct drive motor, transfer device, inspection device, and machine tool
KR101893489B1 (en) * 2014-04-23 2018-10-04 닛뽄 세이꼬 가부시기가이샤 Direct drive motor, conveyance device, inspection device and machine tool
DE102020208956A1 (en) * 2020-07-17 2022-01-20 Robert Bosch Gesellschaft mit beschränkter Haftung Electromechanical brake pressure generator with spindle drive unit, braking system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125962A (en) * 1964-03-24 figure
DE957721C (en) * 1952-01-19 1957-02-07 Schwenk Zementwerke Gmbh E Rotary lobe pump
DE1628265C3 (en) * 1966-06-09 1974-10-03 General Motors Corp., Detroit, Mich. (V.St.A.) Device for air cleaning at the inlet of a vane compressor
US3869231A (en) * 1973-10-03 1975-03-04 Abex Corp Vane type fluid energy translating device
GB2058955A (en) * 1979-09-08 1981-04-15 Bosch Gmbh Robert A bearing device for shafts
DE3930970A1 (en) * 1989-09-16 1991-03-28 Schaeffler Waelzlager Kg TOLERANCE RING MADE OF POLYMER MATERIAL
JPH08121353A (en) * 1994-10-26 1996-05-14 Nippon Piston Ring Co Ltd Rotary vane type pump
DE102004034701A1 (en) * 2004-07-17 2006-02-02 Zf Lenksysteme Gmbh Ball bearing has damping rings fitted on inner and outer rings which are held in position against central rib by outer spacers
JP2008507678A (en) * 2004-07-26 2008-03-13 ザ ティムケン カンパニー Bearing with thermal compensation capability
DE102005000686A1 (en) * 2005-01-04 2006-07-13 Zf Lenksysteme Gmbh Rotary pump for low-viscosity fluid has channel wall forming a throttle to reduce back flow of lubricant
JP2008280936A (en) * 2007-05-11 2008-11-20 Hitachi Ltd Oil pump

Also Published As

Publication number Publication date
DE102009001359A1 (en) 2010-09-09
CN102341566A (en) 2012-02-01
WO2010100021A3 (en) 2010-11-11
WO2010100021A2 (en) 2010-09-10

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: ROBERT BOSCH AUTOMOTIVE STEERING GMBH (DE)

B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements