DE3041845A1 - Axialdruckgleitlager - Google Patents

Axialdruckgleitlager

Info

Publication number
DE3041845A1
DE3041845A1 DE19803041845 DE3041845A DE3041845A1 DE 3041845 A1 DE3041845 A1 DE 3041845A1 DE 19803041845 DE19803041845 DE 19803041845 DE 3041845 A DE3041845 A DE 3041845A DE 3041845 A1 DE3041845 A1 DE 3041845A1
Authority
DE
Germany
Prior art keywords
axial pressure
backs
bearing
plain bearing
ing
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.)
Granted
Application number
DE19803041845
Other languages
German (de)
English (en)
Other versions
DE3041845C2 (enExample
Inventor
Tatsuhiko Aichi Fukuoka
Shigehiro Toyota Aichi Nozue
Hideaki Okazaki Aichi Sugiura
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.)
Taiho Kogyo Co Ltd
Original Assignee
Taiho Kogyo Co Ltd
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 Taiho Kogyo Co Ltd filed Critical Taiho Kogyo Co Ltd
Publication of DE3041845A1 publication Critical patent/DE3041845A1/de
Application granted granted Critical
Publication of DE3041845C2 publication Critical patent/DE3041845C2/de
Granted legal-status Critical Current

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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1075—Wedges, e.g. ramps or lobes, for generating pressure
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49645—Thrust bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
DE19803041845 1979-12-25 1980-11-06 Axialdruckgleitlager Granted DE3041845A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16760279A JPS5690119A (en) 1979-12-25 1979-12-25 Tapered-land type thrust bearing

Publications (2)

Publication Number Publication Date
DE3041845A1 true DE3041845A1 (de) 1981-07-02
DE3041845C2 DE3041845C2 (enExample) 1992-01-30

Family

ID=15852804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803041845 Granted DE3041845A1 (de) 1979-12-25 1980-11-06 Axialdruckgleitlager

Country Status (3)

Country Link
US (2) US4326758A (enExample)
JP (1) JPS5690119A (enExample)
DE (1) DE3041845A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2224140C2 (ru) * 2002-04-08 2004-02-20 Закрытое акционерное общество Научно-производственный центр "Диарим-АБ" Торцовая опора насосной установки
DE102009048460A1 (de) * 2009-10-07 2011-05-05 Siemens Aktiengesellschaft Gleitlager mit einer optimierten Rillenstruktur und Verfahren zur Herstellung
EP2932113B1 (en) 2012-12-14 2020-06-17 Mahle International GmbH Thrust washer
DE102020102085A1 (de) 2020-01-29 2021-07-29 Audi Aktiengesellschaft Verfahren zum Herstellen einer Kurbelwellenanordnung sowie entsprechende Kurbelwellenanordnung

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690119A (en) 1979-12-25 1981-07-22 Taiho Kogyo Co Ltd Tapered-land type thrust bearing
NL8002281A (nl) * 1980-04-18 1981-11-16 Ihc Holland Nv Axiaal lager.
JPS5887935U (ja) * 1981-12-10 1983-06-15 石川島播磨重工業株式会社 過給機のスラスト軸受
JPS58166120A (ja) * 1982-03-27 1983-10-01 Taiho Kogyo Co Ltd テ−パ−ドランド・スラスト軸受装置
JPS63158316A (ja) * 1986-12-19 1988-07-01 Daido Metal Kogyo Kk スラスト軸受
JPH07117099B2 (ja) * 1987-07-06 1995-12-18 松下電器産業株式会社 電動機の軸受装置
US5264748A (en) * 1990-05-24 1993-11-23 Matsushita Electric Industrial Co., Ltd. Axial-flow fan motor
US5192136A (en) * 1991-12-19 1993-03-09 Federal-Mogul Corporation Crankshaft bearing having hydrodynamic thrust flanges
JP3599886B2 (ja) * 1996-03-08 2004-12-08 日立粉末冶金株式会社 動圧スラスト多孔質軸受
FR2771849B1 (fr) * 1997-12-01 2000-02-11 Ge Medical Syst Sa Dispositif de collet de solidarisation d'une piece de verre et d'une piece metallique
DE10060813A1 (de) * 2000-12-07 2002-06-20 Bosch Gmbh Robert Oberflächenstrukturierter Gleitkörper
WO2002077473A1 (en) * 2001-03-27 2002-10-03 Nok Corporation Thrust bearing
JP2003244887A (ja) * 2002-02-19 2003-08-29 Mabuchi Motor Co Ltd 小型モータ及びその製造方法
JP3987745B2 (ja) * 2002-03-26 2007-10-10 株式会社ソーデナガノ スラストプレートの製造方法、動圧軸受用シャフトの製造方法、動圧軸受、スピンドルモータ、及び記録ディスク駆動装置
BRPI0822725B1 (pt) * 2008-05-20 2020-09-24 Mahle Metal Leve S/A Flange para um mancal flangeado
US9016405B2 (en) 2010-08-11 2015-04-28 Us Synthetic Corporation Bearing assemblies, apparatuses, and related methods of manufacture
US8800686B2 (en) 2010-08-11 2014-08-12 Us Synthetic Corporation Bearing assembly including bearing support ring configured to reduce thermal warping during use, bearing apparatuses using the same, and related methods
US20120048105A1 (en) * 2010-08-24 2012-03-01 Honeywell International Inc. Axial piston pump auxiliary cam assembly
US8789281B1 (en) * 2011-03-24 2014-07-29 Us Synthetic Corporation Hydrodynamic lubrication made possible by the wearing-in of superhard bearing elements over time
DE102014213466A1 (de) 2014-07-10 2016-01-14 Bosch Mahle Turbo Systems Gmbh & Co. Kg Axiallager oder kombiniertes Axial-/Radiallager
DE102014222514A1 (de) 2014-07-10 2016-01-14 Bosch Mahle Turbo Systems Gmbh & Co. Kg Axiallager
US20160319744A1 (en) * 2015-04-30 2016-11-03 GM Global Technology Operations LLC 2-stage slopes thrust bearing pad design at mist lubrication condition
US10113586B2 (en) 2015-10-16 2018-10-30 Ford Global Technologies, Llc Hydrodynamic axial plain bearing
US11111958B1 (en) 2020-03-03 2021-09-07 Schaeffler Technologies AG & Co. KG Hydrodynamic bearing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT78245B (de) * 1916-06-13 1919-09-10 Voith Gmbh J M Spurlager.
US2899243A (en) * 1959-08-11 Autolubricated gas thrust bearing
GB1058031A (en) * 1963-03-07 1967-02-08 Berliet Automobiles Improvements relating to friction elements subjected to a corrosive action
DE1957058A1 (de) * 1969-11-13 1971-05-19 Schmidt Gmbh Karl Verfahren und Vorrichtung zur Herstellung eines Laengslagers
DE2753772A1 (de) * 1976-12-17 1978-06-22 United Technologies Corp Axiallager

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1399856A (en) 1921-12-13 Harold w
US1361568A (en) 1919-05-24 1920-12-07 Bunting Brass & Bronze Company Outside broach
US3891282A (en) * 1973-12-12 1975-06-24 Litton Systems Inc Lubricated assemblies
DE2504204C3 (de) * 1975-02-01 1981-11-12 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Selbstdruckerzeugendes Axialgleitlager
US4116503A (en) * 1977-06-13 1978-09-26 United Technologies Corporation Resilient foil thrust bearings
US4277112A (en) * 1979-10-01 1981-07-07 Mechanical Technology Incorporated Stepped, split, cantilevered compliant bearing support
JPS5690119A (en) 1979-12-25 1981-07-22 Taiho Kogyo Co Ltd Tapered-land type thrust bearing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899243A (en) * 1959-08-11 Autolubricated gas thrust bearing
AT78245B (de) * 1916-06-13 1919-09-10 Voith Gmbh J M Spurlager.
GB1058031A (en) * 1963-03-07 1967-02-08 Berliet Automobiles Improvements relating to friction elements subjected to a corrosive action
DE1957058A1 (de) * 1969-11-13 1971-05-19 Schmidt Gmbh Karl Verfahren und Vorrichtung zur Herstellung eines Laengslagers
DE2753772A1 (de) * 1976-12-17 1978-06-22 United Technologies Corp Axiallager

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Caro-Katalog, FT66 Fa. Caro-Bronze GmbH, Berlin 1966, S.30-35 *
GERSDORFER, O., Axial-Lagerringe Schmier- technik, 10.Jg. März/April 1963, H.2 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2224140C2 (ru) * 2002-04-08 2004-02-20 Закрытое акционерное общество Научно-производственный центр "Диарим-АБ" Торцовая опора насосной установки
DE102009048460A1 (de) * 2009-10-07 2011-05-05 Siemens Aktiengesellschaft Gleitlager mit einer optimierten Rillenstruktur und Verfahren zur Herstellung
EP2932113B1 (en) 2012-12-14 2020-06-17 Mahle International GmbH Thrust washer
DE102020102085A1 (de) 2020-01-29 2021-07-29 Audi Aktiengesellschaft Verfahren zum Herstellen einer Kurbelwellenanordnung sowie entsprechende Kurbelwellenanordnung

Also Published As

Publication number Publication date
DE3041845C2 (enExample) 1992-01-30
JPS5690119A (en) 1981-07-22
US4326758A (en) 1982-04-27
JPS6333010B2 (enExample) 1988-07-04
US4437215A (en) 1984-03-20

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Legal Events

Date Code Title Description
8101 Request for examination as to novelty
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted