GB1510546A - Engine block member including liner and method of construction thereof - Google Patents

Engine block member including liner and method of construction thereof

Info

Publication number
GB1510546A
GB1510546A GB4353375A GB4353375A GB1510546A GB 1510546 A GB1510546 A GB 1510546A GB 4353375 A GB4353375 A GB 4353375A GB 4353375 A GB4353375 A GB 4353375A GB 1510546 A GB1510546 A GB 1510546A
Authority
GB
United Kingdom
Prior art keywords
liner
block
cast
construction
member including
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
Application number
GB4353375A
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.)
Outboard Marine Corp
Original Assignee
Outboard Marine 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 Outboard Marine Corp filed Critical Outboard Marine Corp
Publication of GB1510546A publication Critical patent/GB1510546A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/04—Cylinders; Cylinder heads  having cooling means for air cooling
    • F02F1/06—Shape or arrangement of cooling fins; Finned cylinders
    • F02F1/08—Shape or arrangement of cooling fins; Finned cylinders running-liner and cooling-part of cylinder being different parts or of different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/02—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of cylinders, pistons, bearing shells or like thin-walled objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/02—Surface coverings of combustion-gas-swept parts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

1510546 Cylinder liners OUTBOARD MARINE CORP 23 Oct 1975 [29 Nov 1974] 43533/75 Heading F2T [Also in Division B3] The cylinder block 21 of an engine is cast about a liner 17 of ferrous alloy material. Between the liner and block are dovetail joints, Fig. 2, which may extend axially or circumferentially of the liner. The liner is preferably sintered from an iron-nickel alloy, the sintering possibly serving to harden the inner surface to obviate the need for machining. The inner surface may however be nitrided, tuftrided or flash plated, and may be cast or extruded rather than sintered. The block may be of aluminium alloy or of plastics material. The liner may be provided with through bolt holes during its moulding, and may have a non- cylindrical outer surface to prevent rotation relative to the block.
GB4353375A 1974-11-29 1975-10-23 Engine block member including liner and method of construction thereof Expired GB1510546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52826474A 1974-11-29 1974-11-29

Publications (1)

Publication Number Publication Date
GB1510546A true GB1510546A (en) 1978-05-10

Family

ID=24104933

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4353375A Expired GB1510546A (en) 1974-11-29 1975-10-23 Engine block member including liner and method of construction thereof

Country Status (3)

Country Link
JP (1) JPS5177713A (en)
DE (1) DE2553062A1 (en)
GB (1) GB1510546A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010063299A1 (en) * 2008-12-02 2010-06-10 Ab Skf Bearing unit
ITTO20100306A1 (en) * 2010-04-15 2011-10-16 Skf Ab FLANGED BEARING RING FOR A BEARING UNIT OF THE WHEEL OF A MOTOR VEHICLE
ITTO20100305A1 (en) * 2010-04-15 2011-10-16 Skf Ab FLANGED BEARING RING FOR A BEARING UNIT OF THE WHEEL OF A MOTOR VEHICLE
WO2011127979A1 (en) * 2010-04-15 2011-10-20 Aktiebolaget Skf A flanged bearing ring for a motor vehicle wheel bearing unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1238618A (en) * 1983-12-14 1988-06-28 Masahito Mitsumori Vane pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE368177C (en) * 1923-02-01 Karl Stollberg Process for casting cylinder liners
AT14817B (en) * 1900-01-17 1904-01-25 Felix Wohlgrath Cylinders for bicycle power machines.
DE1008069B (en) * 1956-08-22 1957-05-09 Mahle Werk Ges Mit Beschraenkt Composite cylinder with a light metal cylinder jacket and method of manufacture
DE1255987B (en) * 1964-07-25 1967-12-07 Mahle Kg Cylinder for air-cooled internal combustion engines

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8469598B2 (en) 2008-12-02 2013-06-25 Aktiebolaget Skf Bearing unit
CN102239337A (en) * 2008-12-02 2011-11-09 Skf公司 Bearing unit
CN102239337B (en) * 2008-12-02 2014-02-19 Skf公司 Bearing unit
WO2010063299A1 (en) * 2008-12-02 2010-06-10 Ab Skf Bearing unit
EP2378142A1 (en) * 2010-04-15 2011-10-19 Aktiebolaget SKF A flanged bearing ring for a motor vehicle wheel bearing unit
WO2011127979A1 (en) * 2010-04-15 2011-10-20 Aktiebolaget Skf A flanged bearing ring for a motor vehicle wheel bearing unit
ITTO20100306A1 (en) * 2010-04-15 2011-10-16 Skf Ab FLANGED BEARING RING FOR A BEARING UNIT OF THE WHEEL OF A MOTOR VEHICLE
US20130136385A1 (en) * 2010-04-15 2013-05-30 Paolo A. Re Flanged bearing ring for a motor vehicle wheel bearing unit
CN102834629A (en) * 2010-04-15 2012-12-19 Skf公司 A flanged bearing ring for a motor vehicle wheel bearing unit
EP2378143A1 (en) * 2010-04-15 2011-10-19 Aktiebolaget SKF A flanged bearing ring for a motor vehicle wheel bearing unit
ITTO20100305A1 (en) * 2010-04-15 2011-10-16 Skf Ab FLANGED BEARING RING FOR A BEARING UNIT OF THE WHEEL OF A MOTOR VEHICLE
US8961026B2 (en) 2010-04-15 2015-02-24 Aktiebolaget Skf Flanged bearing ring for a motor vehicle wheel bearing unit
US9086095B2 (en) 2010-04-15 2015-07-21 Aktiebolaget Skf Flanged bearing ring for a motor vehicle wheel bearing unit
CN102834629B (en) * 2010-04-15 2016-07-06 Skf公司 A kind of flanged shaft carrier ring for vehicle wheels bearing unit
US9546683B2 (en) 2010-04-15 2017-01-17 Aktiebolaget Skf Flanged bearing ring for a motor vehicle wheel bearing unit

Also Published As

Publication number Publication date
DE2553062A1 (en) 1976-08-12
JPS5177713A (en) 1976-07-06

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19951022