BR8507106A - Retentor de mancal unitario para um mancal de placa oscilante - Google Patents

Retentor de mancal unitario para um mancal de placa oscilante

Info

Publication number
BR8507106A
BR8507106A BR8507106A BR8507106A BR8507106A BR 8507106 A BR8507106 A BR 8507106A BR 8507106 A BR8507106 A BR 8507106A BR 8507106 A BR8507106 A BR 8507106A BR 8507106 A BR8507106 A BR 8507106A
Authority
BR
Brazil
Prior art keywords
bearing
oscillating plate
unitary
seal
bearing seal
Prior art date
Application number
BR8507106A
Other languages
English (en)
Inventor
Richard K Beck Jr
Original Assignee
Sundstrand Corp
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 Sundstrand Corp filed Critical Sundstrand Corp
Publication of BR8507106A publication Critical patent/BR8507106A/pt

Links

Classifications

    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/48—Cages for rollers or needles for multiple rows of rollers or needles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0076—Connection between cylinder barrel and inclined swash plate
    • 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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2078—Swash plates
    • F04B1/2085—Bearings for swash plates or driving axles
    • 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
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/502—Other types of ball or roller bearings with rolling elements in rows not forming a full circle
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/306—Means to synchronise movements
    • 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
    • F16C2360/00—Engines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
BR8507106A 1984-12-11 1985-12-10 Retentor de mancal unitario para um mancal de placa oscilante BR8507106A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/680,438 US4627330A (en) 1984-12-11 1984-12-11 Unitary bearing retainer for a swashplate bearing
PCT/US1985/002457 WO1986003547A1 (en) 1984-12-11 1985-12-10 Unitary bearing retainer for a swashplate bearing

Publications (1)

Publication Number Publication Date
BR8507106A true BR8507106A (pt) 1987-03-31

Family

ID=24731113

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8507106A BR8507106A (pt) 1984-12-11 1985-12-10 Retentor de mancal unitario para um mancal de placa oscilante

Country Status (8)

Country Link
US (1) US4627330A (pt)
EP (1) EP0204835B1 (pt)
JP (1) JPS62501019A (pt)
BR (1) BR8507106A (pt)
CA (1) CA1245132A (pt)
DE (1) DE3569779D1 (pt)
SU (1) SU1501927A3 (pt)
WO (1) WO1986003547A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737387A1 (de) * 1987-11-04 1989-05-18 Skf Gmbh Einrichtung zum synchronen nachfuehren eines waelzkoerperkaefigs fuer ein schwenkbewegungen ausfuehrendes waelzlager
DE3737386A1 (de) * 1987-11-04 1989-05-18 Skf Gmbh Schwenkbewegungen ausfuehrendes waelzlager mit einrichtung zum synchronen nachfuehren des waelzkoerperkaefigs
US4896583A (en) * 1988-02-19 1990-01-30 Racine Fluid Power Inc. Saddle bearing support for axial piston pumps and motors
DE3915904A1 (de) * 1989-05-16 1990-11-29 Hydromatik Gmbh Hydraulische axialkolbenmaschine in schiefscheibenbauart mit einer nachfuehreinrichtung fuer den kaefig des segmentwaelzlagers der schiefscheibe
US5390584A (en) * 1993-10-25 1995-02-21 Caterpillar Inc. Follow up mechanism for a swashplate bearing
US5383391A (en) * 1994-03-21 1995-01-24 Caterpillar Inc. Cradle bearing arrangement for axial piston hydraulic devices
US5528977A (en) * 1995-02-28 1996-06-25 Caterpillar Inc. Retention mechanism for a cage of a swashplate bearing
US5501533A (en) * 1995-07-03 1996-03-26 Roller Bearing Company Of America Roller bearing assembly having improved axial retention and angular clocking
US5590579A (en) * 1995-10-31 1997-01-07 Eaton Corporation Hydrostatic pump and bearing-clocking mechanism therefor
US5630352A (en) * 1996-03-08 1997-05-20 Vickers, Incorporated Variable displacement hydrualic piston machine saddle bearing
DE29715357U1 (de) * 1997-08-27 1997-10-30 Liebherr Machines Bulle S.A., Bulle Axialkolbenmaschine
US6027250A (en) * 1998-08-21 2000-02-22 The Torrington Company Roller bearing segment for swashplates and other limited-oscillation applications
DE19925834A1 (de) 1999-06-07 2000-12-14 Schaeffler Waelzlager Ohg Schrägscheiben-Schwenklager
DE19960941A1 (de) * 1999-12-17 2001-06-21 Schaeffler Waelzlager Ohg Axialkolbenmaschine mit einer Schwenkwiege
JP2002286041A (ja) * 2001-03-26 2002-10-03 Ntn Corp 揺動軸受
ATE400739T1 (de) * 2001-04-05 2008-07-15 Oilgear Co Sattellagerbüchse für eine axialkolbenpumpe
US20060110082A1 (en) * 2004-11-24 2006-05-25 Sauer-Danfoss Inc. Compact unitized cradle swashplate bearing
DE102005023275A1 (de) * 2005-05-20 2006-12-28 Schaeffler Kg Schrägscheiben-Schwenklager
DE102005036853A1 (de) * 2005-08-04 2007-02-08 Brueninghaus Hydromatik Gmbh Axialkolbenmaschine mit einem länglichen Führungselement für ein Käfigsegment
US7517156B2 (en) * 2005-08-30 2009-04-14 Ntn Corporation Cradle bearing
US8118567B2 (en) * 2006-12-15 2012-02-21 Kabushiki Kaisha Kawasaki Precision Machinery Swash plate type piston pump motor
US7757598B2 (en) * 2007-10-29 2010-07-20 Parker-Hannifin Corporation Hydrostatic bearing arrangement for pump swashplate having secondary angle
DE102009013094B4 (de) * 2009-03-13 2018-09-13 Schaeffler Technologies AG & Co. KG Schrägscheiben-Schwenklager und Axialkolbenmaschine
DE102010022964A1 (de) * 2009-06-09 2011-03-17 Schaeffler Technologies Gmbh & Co. Kg Segment-Wälzlager mit Synchronisationseinrichtung
US20130004342A1 (en) * 2011-06-30 2013-01-03 Wayne Fritz Timing mechanism for a swashplate bearing
DE102013205401A1 (de) 2013-03-27 2014-10-02 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine in Schrägscheibenbauweise
US9194469B2 (en) * 2013-08-22 2015-11-24 Danfoss Power Solutions Inc. Bearing assembly for isolating and damping swashplate vibration
MD1000Z (ro) * 2015-09-30 2016-10-31 Технический университет Молдовы Hidromotor precesional
US10302073B2 (en) * 2016-04-21 2019-05-28 Parker-Hannifin Corporation Axial hydraulic piston pump
DE102017126525A1 (de) * 2017-11-13 2018-10-25 Schaeffler Technologies AG & Co. KG Schwenklagerung für eine Taumelscheibe
DE202022103875U1 (de) * 2022-07-11 2023-10-18 Dana Motion Systems Italia S.R.L. Kopplungsanordnung für eine Hydraulikeinheit mit variabler Verdrängung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB231918A (en) * 1923-12-07 1925-04-07 Armstrong Whitworth Co Eng Improvements in distributing valves for swash plate motors or pumps
GB231917A (en) * 1923-12-07 1925-04-07 Armstrong Whitworth Co Eng Improvements in swash plate mechanism
DE908448C (de) * 1940-11-22 1954-04-05 Schlafhorst & Co Schiefscheibenpumpe
US2371974A (en) * 1941-03-11 1945-03-20 Alfons H Neuland Fluid engine
US2667862A (en) * 1952-04-12 1954-02-02 Jeffrey Mfg Co Variable volume hydraulic motor with pressure responsive volume control
US2729520A (en) * 1953-01-09 1956-01-03 Smith Bearing Company Inc Roller bearing assembly
US3396670A (en) * 1966-10-10 1968-08-13 Sundstrand Corp Hydraulic pump or motor
FR1553922A (pt) * 1967-12-04 1969-01-17
US3728943A (en) * 1968-12-03 1973-04-24 Messier Fa Hydraulic pumps or motors of the rotating barrel type
US3747476A (en) * 1970-03-31 1973-07-24 Delavan Manufacturing Co Balanced hydraulic device
SU823626A1 (ru) * 1974-09-13 1981-04-23 Предприятие П/Я А-3282 Аксиально-поршнева гидромашина
DE2521312B1 (de) * 1975-05-13 1976-07-22 Hydromatik Gmbh Schraegscheiben-schwenklager fuer eine hydraulische axialkolbenmaschine
DE3000921A1 (de) * 1980-01-11 1981-07-16 Hydromatik Gmbh Schraegscheiben-schwenklager fuer eine hydraulische axialkolbenmaschine
US4508011A (en) * 1982-04-02 1985-04-02 Abex Corporation Hydraulic axial piston machine
US4449445A (en) * 1982-06-01 1984-05-22 Abex Corporation Recirculating roller bearing rocker cam support
US4455920A (en) * 1982-06-01 1984-06-26 Abex Corporation Rocker cam control
JPS604697B2 (ja) * 1982-11-08 1985-02-06 仙波糖化工業株式会社 ヨ−グルト風味をもつ豆乳食品の製造法
JPS59102355A (ja) * 1982-12-06 1984-06-13 Sumitomo Chem Co Ltd 酸性ひまわり乳飲食品およびその製法

Also Published As

Publication number Publication date
EP0204835A4 (en) 1987-07-23
DE3569779D1 (en) 1989-06-01
JPS62501019A (ja) 1987-04-23
EP0204835A1 (en) 1986-12-17
US4627330A (en) 1986-12-09
SU1501927A3 (ru) 1989-08-15
WO1986003547A1 (en) 1986-06-19
CA1245132A (en) 1988-11-22
EP0204835B1 (en) 1989-04-26

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 10/12/2000