IN2012DN04860A - - Google Patents

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Publication number
IN2012DN04860A
IN2012DN04860A IN4860DEN2012A IN2012DN04860A IN 2012DN04860 A IN2012DN04860 A IN 2012DN04860A IN 4860DEN2012 A IN4860DEN2012 A IN 4860DEN2012A IN 2012DN04860 A IN2012DN04860 A IN 2012DN04860A
Authority
IN
India
Prior art keywords
cylinder liner
sealing surface
recess
projection
liner
Prior art date
Application number
Inventor
Dion R Miller
Franklin J Struwe
Jonathan R Chittenden
Original Assignee
Caterpillar 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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of IN2012DN04860A publication Critical patent/IN2012DN04860A/en

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
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/16—Cylinder liners of wet type
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers
    • F16J10/04—Running faces; Liners
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0818—Flat gaskets
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0818—Flat gaskets
    • F16J2015/0837—Flat gaskets with an edge portion folded over a second plate or shim
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0818—Flat gaskets
    • F16J2015/0862—Flat gaskets with a bore ring
    • 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
    • Y10T29/53—Means to assemble or disassemble

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gasket Seals (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

A cylinder liner and compound seal assembly (110) for an internal combustion engine (10) includes a cylinder liner (16) having a liner body (80) with an outer surface (84) and an inner surface (86) defining a longitudinal bore (88). The cylinder liner (16) further includes a first axial end (92), and a second axial end (94) which includes a sealing surface (100) and a protective end projection (102) extending in an axial direction from the sealing surface (100). A compound sealing mechanism (20) for establishing seals between an engine head (12) and an engine housing (14) includes a one-piece gasket body (22) having an outer radial region (34) and an inner radial region (38) which includes a combustion seal (40) having an engine head sealing surface (42) and a cylinder liner sealing surface (43), and a recess (44) formed in the lower surface (32) and located radially outward of the cylinder liner sealing surface (43) and configured to receive therein a protective end projection (102) of the cylinder liner (16). The recess (44) may include a continuous annular recess (44) circumferential of a center axis of a cylinder opening (28) formed in the one-piece gasket body (22), and positioned adjacent the cylinder liner sealing surface (43). The protective end projection (102) may include a continuous annular projection (102) arranged coaxially with the longitudinal bore (88) and positioned adjacent an inner surface (86) of the cylinder liner (16).
IN4860DEN2012 2009-12-11 2010-12-08 IN2012DN04860A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28561409P 2009-12-11 2009-12-11
US12/951,401 US20110139113A1 (en) 2009-12-11 2010-11-22 Compound Sealing Mechanism, Cylinder Liner, And Engine Assembly Method
PCT/US2010/059363 WO2011071967A2 (en) 2009-12-11 2010-12-08 Compound sealing mechanism, cylinder liner, and engine assembly method

Publications (1)

Publication Number Publication Date
IN2012DN04860A true IN2012DN04860A (en) 2015-09-25

Family

ID=44141493

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4860DEN2012 IN2012DN04860A (en) 2009-12-11 2010-12-08

Country Status (6)

Country Link
US (1) US20110139113A1 (en)
CN (1) CN102753805B (en)
DE (1) DE112010004758T5 (en)
IN (1) IN2012DN04860A (en)
RU (1) RU2012129235A (en)
WO (1) WO2011071967A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015040393A1 (en) 2013-09-20 2015-03-26 Micromass Uk Limited Gasket seal for a mass spectrometer
US20160047331A1 (en) * 2014-08-18 2016-02-18 Caterpillar Inc. Method of remanufacturing an engine block
US9482178B2 (en) * 2014-08-19 2016-11-01 Caterpillar Inc. Cylinder liner with an undercut seal trap
JP6401076B2 (en) * 2015-02-23 2018-10-03 株式会社ショーワ Housing structure and steering device
US9664284B2 (en) * 2015-08-05 2017-05-30 General Electric Company Cover system with gasket system therefor
DE102017001255A1 (en) * 2017-02-10 2018-08-16 Man Truck & Bus Ag Cylinder head gasket, cylinder head gasket and crankcase
US20180347505A1 (en) * 2017-06-02 2018-12-06 Caterpillar Inc. Method for remanufacturing an engine block
AT17085U1 (en) * 2019-12-19 2021-05-15 Avl List Gmbh Internal combustion engine with cylinder head gasket
US20220106923A1 (en) * 2020-10-07 2022-04-07 Caterpillar Inc. Cylinder liner
CN114263741B (en) * 2021-12-24 2024-04-26 扬州大山液压气动制造有限公司 Rotary cylinder sealing device
US11703013B1 (en) 2022-03-03 2023-07-18 Caterpillar Inc. Engine head gasket having anti-preignition wrap and method of making same
US12601310B2 (en) * 2024-09-27 2026-04-14 Innio Waukesha Gas Engines Inc. Piston cylinder system and method

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US1374079A (en) * 1921-04-05 Wilhelm hefti
US1859663A (en) * 1929-04-12 1932-05-24 Daimler Benz Ag Diesel engine
US2170015A (en) * 1938-06-09 1939-08-22 Ford Motor Co Internal combustion engine
US2679241A (en) * 1950-11-17 1954-05-25 Gen Motors Corp Cylinder head gasket construction
US3340774A (en) * 1965-07-13 1967-09-12 Arthur M Brenneke Combination cylinder sleeve or liner and combustion chamber seal
US3448986A (en) * 1966-08-04 1969-06-10 Parker Hannifin Corp Gasket and joint for cylinder heads
US3476099A (en) * 1968-02-26 1969-11-04 Int Harvester Co Head,gasket,and protector assembly and method
US3800751A (en) * 1972-12-22 1974-04-02 Caterpillar Tractor Co Cylinder liner with centering tabs defining coolant passages there-between
US4112907A (en) * 1975-07-02 1978-09-12 Automobiles M. Berliet Method and device for ensuring the tightness of a cylinderhead on the cylinder block of a thermal engine, in particular, a diesel engine
US4328772A (en) * 1980-01-14 1982-05-11 Cummins Engine Company, Inc. Combustion chamber for an internal combustion engine
US4474147A (en) * 1981-12-10 1984-10-02 Mack Trucks, Inc. Combined fire ring and carbon scraping insert
US5251579A (en) * 1990-07-20 1993-10-12 Ae Auto Parts Limited Cylinder liners
US5112066A (en) * 1990-12-05 1992-05-12 Arne Remmerfelt Resilient sealing ring
US5310197A (en) * 1991-04-26 1994-05-10 Caterpillar Inc. Gasket construction
US5603515A (en) * 1993-07-27 1997-02-18 Caterpillar Inc. Cylinder head sealing system with carrier plate and removable engine sealing gaskets
US5577472A (en) * 1995-06-07 1996-11-26 Cummins Engine Company, Inc. Spring-energized cylinder head combustion seal assembly
JP3290104B2 (en) * 1997-07-17 2002-06-10 石川ガスケット株式会社 Metal laminated gasket
JPH11201287A (en) * 1998-01-12 1999-07-27 Ishikawa Gasket Co Ltd Gasket and manufacturing method thereof
US6164260A (en) * 1999-07-13 2000-12-26 Caterpillar Inc. Scraping ring and sealing ring used with a cylinder liner in an internal combustion engine
JP3304326B2 (en) * 1999-12-27 2002-07-22 石川ガスケット株式会社 Engine seal structure
US6931705B2 (en) * 2002-02-25 2005-08-23 Federal-Mogul World Wide, Inc. Cylinder liner having modified combustion seal and method
US6675750B1 (en) * 2002-04-25 2004-01-13 Dana Corporation Cylinder liner
US20040226547A1 (en) * 2003-02-07 2004-11-18 Johann Holzleitner Plasma coating for cylinder liner and method for applying the same
DE10310683A1 (en) * 2003-03-12 2004-10-07 Federal-Mogul Sealing Systems Gmbh Flat gasket, especially cylinder head gasket
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US7334546B2 (en) * 2005-03-31 2008-02-26 Ipd Corporation Cylinder liner
CN201215044Y (en) * 2008-04-10 2009-04-01 上海汽车集团股份有限公司 Cylinder seal structure

Also Published As

Publication number Publication date
WO2011071967A3 (en) 2011-11-17
WO2011071967A2 (en) 2011-06-16
DE112010004758T5 (en) 2012-10-18
CN102753805B (en) 2015-05-13
US20110139113A1 (en) 2011-06-16
CN102753805A (en) 2012-10-24
RU2012129235A (en) 2014-01-20

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