JP6224111B2 - 圧縮高さを減少させたピストンおよびそれを有するピストンアセンブリならびにその構成方法 - Google Patents

圧縮高さを減少させたピストンおよびそれを有するピストンアセンブリならびにその構成方法 Download PDF

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Publication number
JP6224111B2
JP6224111B2 JP2015534746A JP2015534746A JP6224111B2 JP 6224111 B2 JP6224111 B2 JP 6224111B2 JP 2015534746 A JP2015534746 A JP 2015534746A JP 2015534746 A JP2015534746 A JP 2015534746A JP 6224111 B2 JP6224111 B2 JP 6224111B2
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JP
Japan
Prior art keywords
piston
pin
floor
joint
extending
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 - Fee Related
Application number
JP2015534746A
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English (en)
Japanese (ja)
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JP2015535905A5 (enExample
JP2015535905A (ja
Inventor
アゼベド，ミゲル
ワイネンガー，マイケル
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.)
Federal Mogul LLC
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Federal Mogul LLC
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.)
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Publication date
Application filed by Federal Mogul LLC filed Critical Federal Mogul LLC
Publication of JP2015535905A publication Critical patent/JP2015535905A/ja
Publication of JP2015535905A5 publication Critical patent/JP2015535905A5/ja
Application granted granted Critical
Publication of JP6224111B2 publication Critical patent/JP6224111B2/ja
Expired - Fee Related legal-status Critical Current
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/08—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from several pieces
    • 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
    • F02F3/00—Pistons 
    • 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
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/0069—Multi-part pistons the crown and skirt being interconnected by the gudgeon pin
    • 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
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/16—Connection to driving members with connecting-rods, i.e. pivotal connections with gudgeon-pin; Gudgeon-pins
    • 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
    • F16J7/00—Piston-rods
    • 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
    • F02F2200/00—Manufacturing
    • 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
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making
    • 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
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making
    • Y10T29/49268—Piston making with other attaching provision for connecting rod

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP2015534746A 2012-09-27 2013-09-27 圧縮高さを減少させたピストンおよびそれを有するピストンアセンブリならびにその構成方法 Expired - Fee Related JP6224111B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261706621P 2012-09-27 2012-09-27
US61/706,621 2012-09-27
US201361794216P 2013-03-15 2013-03-15
US61/794,216 2013-03-15
PCT/US2013/062223 WO2014052779A2 (en) 2012-09-27 2013-09-27 Reduced compression height piston and piston assembly therewith and methods of construction thereof

Publications (3)

Publication Number Publication Date
JP2015535905A JP2015535905A (ja) 2015-12-17
JP2015535905A5 JP2015535905A5 (enExample) 2016-11-10
JP6224111B2 true JP6224111B2 (ja) 2017-11-01

Family

ID=49448258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015534746A Expired - Fee Related JP6224111B2 (ja) 2012-09-27 2013-09-27 圧縮高さを減少させたピストンおよびそれを有するピストンアセンブリならびにその構成方法

Country Status (7)

Country Link
US (3) US9127618B2 (enExample)
EP (2) EP3382187A1 (enExample)
JP (1) JP6224111B2 (enExample)
KR (1) KR102074774B1 (enExample)
CN (1) CN104797803B (enExample)
BR (1) BR112015006712A2 (enExample)
WO (1) WO2014052779A2 (enExample)

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Also Published As

Publication number Publication date
CN104797803B (zh) 2018-02-02
EP3382187A1 (en) 2018-10-03
US20140083390A1 (en) 2014-03-27
BR112015006712A2 (pt) 2017-07-04
US10065276B2 (en) 2018-09-04
JP2015535905A (ja) 2015-12-17
EP2900993B1 (en) 2018-07-25
EP2900993A2 (en) 2015-08-05
US20180369970A1 (en) 2018-12-27
US20150336223A1 (en) 2015-11-26
US9127618B2 (en) 2015-09-08
KR102074774B1 (ko) 2020-02-07
CN104797803A (zh) 2015-07-22
WO2014052779A2 (en) 2014-04-03
KR20150058279A (ko) 2015-05-28
WO2014052779A3 (en) 2014-05-22

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