BR9400717A - Pino de articulação para êmbolo de duas peças - Google Patents

Pino de articulação para êmbolo de duas peças

Info

Publication number
BR9400717A
BR9400717A BR9400717A BR9400717A BR9400717A BR 9400717 A BR9400717 A BR 9400717A BR 9400717 A BR9400717 A BR 9400717A BR 9400717 A BR9400717 A BR 9400717A BR 9400717 A BR9400717 A BR 9400717A
Authority
BR
Brazil
Prior art keywords
pin
internal
wall thickness
end portions
internal diameter
Prior art date
Application number
BR9400717A
Other languages
English (en)
Inventor
Carmo Souza Ribeiro Jose Do
Lopes Luiz Miguel Valdes
Leites Jose Manoel Martins
Original Assignee
Metal Leve Sa
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 Metal Leve Sa filed Critical Metal Leve Sa
Priority to BR9400717A priority Critical patent/BR9400717A/pt
Priority to US08/260,556 priority patent/US5628577A/en
Priority to DE69506386T priority patent/DE69506386T2/de
Priority to AT95922367T priority patent/ATE174108T1/de
Priority to PCT/BR1995/000016 priority patent/WO1995024575A1/en
Priority to EP95922367A priority patent/EP0749543B1/en
Publication of BR9400717A publication Critical patent/BR9400717A/pt

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
    • 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
    • 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
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32861—T-pivot, e.g., wrist pin, etc.
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32861—T-pivot, e.g., wrist pin, etc.
    • Y10T403/32868—Floating pin
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32861—T-pivot, e.g., wrist pin, etc.
    • Y10T403/32918—T-pivot, e.g., wrist pin, etc. fork and tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Braking Arrangements (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
BR9400717A 1994-03-08 1994-03-08 Pino de articulação para êmbolo de duas peças BR9400717A (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BR9400717A BR9400717A (pt) 1994-03-08 1994-03-08 Pino de articulação para êmbolo de duas peças
US08/260,556 US5628577A (en) 1994-03-08 1994-06-16 Wrist pin for a two-piece piston
DE69506386T DE69506386T2 (de) 1994-03-08 1995-03-06 Achse für zweiteiligen kolben
AT95922367T ATE174108T1 (de) 1994-03-08 1995-03-06 Achse für zweiteiligen kolben
PCT/BR1995/000016 WO1995024575A1 (en) 1994-03-08 1995-03-06 Wrist pin for a two-piece piston
EP95922367A EP0749543B1 (en) 1994-03-08 1995-03-06 Wrist pin for a two-piece piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9400717A BR9400717A (pt) 1994-03-08 1994-03-08 Pino de articulação para êmbolo de duas peças

Publications (1)

Publication Number Publication Date
BR9400717A true BR9400717A (pt) 1995-10-24

Family

ID=4058370

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9400717A BR9400717A (pt) 1994-03-08 1994-03-08 Pino de articulação para êmbolo de duas peças

Country Status (6)

Country Link
US (1) US5628577A (pt)
EP (1) EP0749543B1 (pt)
AT (1) ATE174108T1 (pt)
BR (1) BR9400717A (pt)
DE (1) DE69506386T2 (pt)
WO (1) WO1995024575A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9916064A (pt) 1998-12-11 2001-09-04 Cummins Engine Co Inc Haste de conexão com furo perfilado para capacidade de carga aumentada
US6364565B1 (en) * 2000-02-01 2002-04-02 Caterpillar Inc. Piston pin assembly
US6249995B1 (en) * 2000-02-15 2001-06-26 David E. Bush Linkage connector for excavator bucket
US6499387B2 (en) 2001-03-06 2002-12-31 Federal-Mogul World Wide, Inc. Unified multi-piece piston and method of manufacture
DE502006005814D1 (de) 2005-10-13 2010-02-11 Schaeffler Kg Radiallagerung
US7603944B2 (en) * 2007-04-04 2009-10-20 Federal-Mogul World Wide, Inc. Piston assembly and wrist pin therefor providing a method of controlling rotation of the wrist pin within corresponding piston pin bores and connecting rod wrist pin bore
CN101376062B (zh) * 2007-08-31 2011-09-28 鸿富锦精密工业（深圳）有限公司 关节及其连接装置
US8251543B2 (en) * 2008-11-22 2012-08-28 Innovative Lighting, Inc. Interior corner mounting module for rope light system
US20100232870A1 (en) * 2009-03-12 2010-09-16 Delaware Capital Formation, Inc. Selectively reinforced piston pin
US9605619B2 (en) 2012-06-04 2017-03-28 Componenta Finland Oy Piston for internal combustion engine
FR3024890B1 (fr) * 2014-08-13 2017-03-17 Safran Assemblage de type liaison pivot
US20190076913A1 (en) * 2016-03-08 2019-03-14 Hitachi Automotive Systems, Ltd. Piston pin and method for manufacturing piston pin
CN107701561A (zh) * 2017-11-10 2018-02-16 徐州徐工环境技术有限公司 一种垃圾压缩设备及其自调节销轴

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1772187A (en) * 1929-03-23 1930-08-05 Gen Motors Corp Piston pin
GB528930A (en) * 1938-05-20 1940-11-11 Fried Krupp Germaniawerft Ag Improvements in gudgeon pins
US2483674A (en) * 1945-12-15 1949-10-04 Caterpillar Tractor Co Piston
GB680416A (en) * 1950-05-31 1952-10-01 Pitner Alfred Improvements in piston engines
US2703264A (en) * 1950-05-31 1955-03-01 Roulements A Aiguilles Soc Sa Piston engine
US2687930A (en) * 1952-05-21 1954-08-31 Fairbanks Morse & Co Piston for internal-combustion engines
US4359913A (en) * 1978-06-22 1982-11-23 Amsted Industries Incorporated Piston pin assembly
DE3210771A1 (de) * 1982-03-24 1983-09-29 Günter 8543 Hilpoltstein Elsbett Kolbentrieb fuer hubkolben-brennkraftmaschinen, wie dieselmotoren u.a.
DE3338419A1 (de) * 1983-10-22 1985-05-02 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Kolben fuer eine hubkolbenbrennkraftmaschine
DE3521796A1 (de) * 1985-06-19 1987-01-02 Kolbenschmidt Ag Kolbenbolzen
AT388973B (de) * 1987-08-17 1989-09-25 Avl Verbrennungskraft Messtech Kolben fuer brennkraftmaschinen
BR9203180A (pt) * 1992-08-11 1994-03-01 Brasil Compressores Sa Conjunto de pino de articulacao-bela-pistao para compressores hermeticos alternativos e processo para fixar pino de articulacao em pistao de compressor hermetico alternativo

Also Published As

Publication number Publication date
US5628577A (en) 1997-05-13
DE69506386T2 (de) 1999-05-12
DE69506386D1 (de) 1999-01-14
ATE174108T1 (de) 1998-12-15
WO1995024575A1 (en) 1995-09-14
EP0749543B1 (en) 1998-12-02
EP0749543A1 (en) 1996-12-27

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Legal Events

Date Code Title Description
EH Examination suspended
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
PC Transfer

Free format text: METAL LEVE INC. (US)

TC Change of name
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/03/2014