DE69713764D1 - Genau wiedereinstellbarer lagerdeckel - Google Patents

Genau wiedereinstellbarer lagerdeckel

Info

Publication number
DE69713764D1
DE69713764D1 DE69713764T DE69713764T DE69713764D1 DE 69713764 D1 DE69713764 D1 DE 69713764D1 DE 69713764 T DE69713764 T DE 69713764T DE 69713764 T DE69713764 T DE 69713764T DE 69713764 D1 DE69713764 D1 DE 69713764D1
Authority
DE
Germany
Prior art keywords
accurately
bearing cover
adjustable bearing
adjustable
cover
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.)
Expired - Lifetime
Application number
DE69713764T
Other languages
English (en)
Other versions
DE69713764T2 (de
Inventor
M Cadle
E Eckstein
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.)
GKN Sinter Metals LLC
Original Assignee
GKN Sinter Metals Germantown Inc
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 GKN Sinter Metals Germantown Inc filed Critical GKN Sinter Metals Germantown Inc
Publication of DE69713764D1 publication Critical patent/DE69713764D1/de
Application granted granted Critical
Publication of DE69713764T2 publication Critical patent/DE69713764T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0053—Crankshaft bearings fitted in the crankcase
    • 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
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/02—Assembling sliding-contact bearings
    • 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
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
    • 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
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/02—Crankshaft bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F05C2201/0439—Cast iron
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
DE69713764T 1996-05-03 1997-03-12 Genau wiedereinstellbarer lagerdeckel Expired - Lifetime DE69713764T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1685296P 1996-05-03 1996-05-03
PCT/US1997/004050 WO1997042424A1 (en) 1996-05-03 1997-03-12 Precisely repositionable bearing cap

Publications (2)

Publication Number Publication Date
DE69713764D1 true DE69713764D1 (de) 2002-08-08
DE69713764T2 DE69713764T2 (de) 2003-02-06

Family

ID=21779335

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69713764T Expired - Lifetime DE69713764T2 (de) 1996-05-03 1997-03-12 Genau wiedereinstellbarer lagerdeckel

Country Status (8)

Country Link
US (1) US6086258A (de)
EP (1) EP0897485B1 (de)
AU (1) AU3744897A (de)
BR (1) BR9709887A (de)
CA (1) CA2253578A1 (de)
DE (1) DE69713764T2 (de)
ES (1) ES2180035T3 (de)
WO (1) WO1997042424A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0882901B1 (de) * 1997-06-04 2002-09-18 Volkswagen Aktiengesellschaft Verfahren zum Herstellen einer Lageranordnung und danach hergestellte Lageranordnung
DE19819082A1 (de) * 1998-04-29 1999-11-04 Bayerische Motoren Werke Ag Verfahren zur Ausbildung einer geteilten Lageranordnung in einem gegossenen Maschinengehäuse, insbesondere Gleitlager für Hubkolbenmaschinen
WO2000046520A1 (en) * 1999-02-03 2000-08-10 Gkn Sinter Metals-Germantown, Inc. Duplex powder metal bearing caps and method of making them
US6626576B1 (en) 2000-02-02 2003-09-30 Gkn Sinter Metals, Inc. Duplex powder metal bearing caps and method of making them
GB0031115D0 (en) 2000-12-20 2001-01-31 Ricardo Consulting Eng Assembling bearing housing for rotary shafts
CA2446090A1 (en) * 2001-05-01 2002-11-07 Gkn Sinter Metals, Inc. Surface densification of powder metal bearing caps
EP1302679B1 (de) * 2001-10-12 2004-06-23 Ford Global Technologies, Inc. Lagerhülse für ein Kurbelwellendrucklager
JP3948272B2 (ja) * 2001-12-21 2007-07-25 スズキ株式会社 エンジンの軸受キャップの製造方法
WO2007033139A2 (en) * 2005-09-13 2007-03-22 Metaldyne Company Llc Bearing cap with weight reduction features
US7695823B2 (en) * 2005-10-14 2010-04-13 Gm Global Technology Operations, Inc. Selectively reinforced powder metal components
US7322750B1 (en) * 2005-11-18 2008-01-29 Ronnie Besselman Locking engine bearing splay cap
EP1971453B1 (de) * 2006-01-06 2017-05-17 GKN Sinter Metals Inc. Präzisionsrepositionierung mit geringer kraft von pulvermetallkomponenten
US8258687B2 (en) * 2006-03-28 2012-09-04 Topanga Technologies, Inc. Coaxial waveguide electrodeless lamp
JP2008215532A (ja) * 2007-03-06 2008-09-18 Toyota Motor Corp クランクシャフトの軸受構造
US8602180B2 (en) * 2008-07-31 2013-12-10 Powerbrace Corporation Railroad freight car brake beam assembly
AT507265B1 (de) * 2008-09-01 2010-07-15 Miba Sinter Austria Gmbh Lagerdeckel
US9057392B2 (en) 2011-09-02 2015-06-16 3M Innovative Properties Company Web-handling machine frame
BR112014026627B1 (pt) 2012-04-26 2021-11-09 Gkn Sinter Metals, Llc Tampa do rolamento principal com função de localização
CN103273325B (zh) * 2013-06-24 2015-09-09 重庆钢铁(集团)有限责任公司 一种钢板剪切机承力轴承座安装结构
WO2016030569A1 (en) * 2014-08-29 2016-03-03 Wärtsilä Finland Oy System to reduce the fretting in a bolt-joint (especially for a crankshaft-counterweight structure)
AT517169B1 (de) 2015-04-28 2017-03-15 Miba Sinter Austria Gmbh Lageranordnung
GB2533445B (en) 2015-06-30 2017-07-19 Ford Global Tech Llc A shaft assembly
AT518673B1 (de) * 2016-06-03 2018-03-15 Miba Sinter Austria Gmbh Lageranordnung
DE102017119058A1 (de) 2017-08-21 2019-02-21 Schunk Sintermetalltechnik Gmbh Lagerdeckel sowie Lageranordnung
AT520205B1 (de) 2017-09-15 2019-02-15 Miba Sinter Austria Gmbh Lagerdeckel
CN109372891A (zh) * 2018-11-30 2019-02-22 上海汽车粉末冶金有限公司 轴承盖与轴承座装配结构及其装配方法
KR102587247B1 (ko) * 2018-11-30 2023-10-10 현대자동차주식회사 캡 샤프트 방지구조를 갖는 실린더블록
US11041528B1 (en) * 2020-01-08 2021-06-22 Cummins Inc. Profiled main bearing caps
DE102020202198A1 (de) 2020-02-20 2021-08-26 Psa Automobiles Sa 3D gedruckter Hauptlagerdeckel für einen Verbrennungsmotor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560413A (en) * 1949-02-26 1951-07-10 Eaton Mfg Co Dowel
CH381015A (de) * 1960-08-17 1964-08-15 Sulzer Ag Lagerdeckelbefestigung einer Kolbenmaschine
DE3904020A1 (de) * 1989-02-10 1990-08-16 Bayerische Motoren Werke Ag Verfahren zum herstellen von bauteilen mit geteiltem lagerauge
DE4306280A1 (de) * 1993-03-01 1994-09-08 Krebsoege Gmbh Sintermetall Verfahren zum Herstellen eines Bauteils mit wenigstens einer geteilten Lauffläche für Wälzkörper
US5501529A (en) * 1994-05-17 1996-03-26 Zenith Sintered Products, Inc. Bearing support insert

Also Published As

Publication number Publication date
US6086258A (en) 2000-07-11
AU3744897A (en) 1997-11-26
CA2253578A1 (en) 1997-11-13
EP0897485B1 (de) 2002-07-03
BR9709887A (pt) 2000-01-25
EP0897485A4 (de) 2000-01-05
EP0897485A1 (de) 1999-02-24
WO1997042424A1 (en) 1997-11-13
DE69713764T2 (de) 2003-02-06
ES2180035T3 (es) 2003-02-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition