BR8805489A - Pistao para motores a combustao interna e maquinas analogas - Google Patents

Pistao para motores a combustao interna e maquinas analogas

Info

Publication number
BR8805489A
BR8805489A BR888805489A BR8805489A BR8805489A BR 8805489 A BR8805489 A BR 8805489A BR 888805489 A BR888805489 A BR 888805489A BR 8805489 A BR8805489 A BR 8805489A BR 8805489 A BR8805489 A BR 8805489A
Authority
BR
Brazil
Prior art keywords
piston
internal combustion
combustion engines
analog machines
machines
Prior art date
Application number
BR888805489A
Other languages
English (en)
Inventor
Jean Frederic Melchior
Original Assignee
Melchior Jean F
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 Melchior Jean F filed Critical Melchior Jean F
Publication of BR8805489A publication Critical patent/BR8805489A/pt

Links

Classifications

    • 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
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0604—Construction of the male part
    • F16C11/0609—Construction of the male part made from two or more parts
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/068—Special features relating to lubrication
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/908—Nylon or polytetrafluorethylene
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S92/00—Expansible chamber devices
    • Y10S92/01—Bearing on piston or cylinder
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S92/00—Expansible chamber devices
    • Y10S92/02—Fluid bearing

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)
  • Compressor (AREA)
BR888805489A 1987-02-20 1988-02-22 Pistao para motores a combustao interna e maquinas analogas BR8805489A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8702203A FR2611232B1 (fr) 1987-02-20 1987-02-20 Piston pour moteurs a combustion interne et machines analogues
PCT/FR1988/000097 WO1988006250A1 (fr) 1987-02-20 1988-02-22 Piston pour moteurs a combustion interne et machines analogues

Publications (1)

Publication Number Publication Date
BR8805489A true BR8805489A (pt) 1989-08-15

Family

ID=9348122

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888805489A BR8805489A (pt) 1987-02-20 1988-02-22 Pistao para motores a combustao interna e maquinas analogas

Country Status (10)

Country Link
US (1) US4938121A (pt)
EP (1) EP0280622B1 (pt)
JP (1) JPH01502288A (pt)
KR (1) KR950007627B1 (pt)
BR (1) BR8805489A (pt)
DE (1) DE3860674D1 (pt)
ES (1) ES2017791B3 (pt)
FR (1) FR2611232B1 (pt)
IN (1) IN168924B (pt)
WO (1) WO1988006250A1 (pt)

Families Citing this family (36)

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FR2641832B1 (fr) * 1989-01-13 1991-04-12 Melchior Jean Accouplement pour la transmission de couples alternes
US5507254A (en) * 1989-01-13 1996-04-16 Melchior; Jean F. Variable phase coupling for the transmission of alternating torques
FR2660698B1 (fr) * 1990-04-06 1994-07-08 Melchior Jean Piston pour moteurs a combustion interne et machines analogues.
US5247873A (en) * 1992-01-28 1993-09-28 Cooper Industries, Inc. Connecting rod assembly with a crosshead
US5442993A (en) * 1994-01-13 1995-08-22 United Technologies Corporation Self-aligning piston
WO1996001947A1 (en) * 1994-07-08 1996-01-25 Danfoss A/S A piston with a slide shoe and method of manufacturing same
FR2725264B1 (fr) * 1994-10-04 1996-12-20 Melchior Jean F Dispositif de lubrification d'un assemblage entre deux pieces mecaniques mobiles l'une par rapport a l'autre, notamment articulation bielle-piston
US5669285A (en) * 1996-02-07 1997-09-23 Cummins Engine Company, Inc. Spherical joint connecting rod holder rings
US5685267A (en) * 1996-02-07 1997-11-11 Cummins Engine Company, Inc. Spherical joint connecting rod
GB2346196B (en) * 1999-01-29 2001-03-14 Alireza Veshagh Articulated arrangement for piston & connecting rod assemblies with partially spherical contact areas
GB9908844D0 (en) 1999-04-19 1999-06-16 Seneca Tech Ltd Piston-connecting rod retention
US6622706B2 (en) 2000-05-30 2003-09-23 Robert H. Breeden Pump, pump components and method
US6742955B2 (en) * 2001-09-26 2004-06-01 Dana Corporation Tie rod end with purgative grease zerk and purgeless tie rod boot
DE10356200B4 (de) * 2003-12-02 2006-08-03 Man B & W Diesel Ag Triebwerk einer Brennkraftmaschine mit Kolben und Pleuelstange
DE10356404B4 (de) * 2003-12-03 2005-10-06 Danfoss Compressors Gmbh Kolbenanordnung
DE10356396B4 (de) * 2003-12-03 2005-09-01 Danfoss Compressors Gmbh Kolbenanordnung
DE102004023790B4 (de) * 2004-05-07 2016-02-18 Xylem Ip Holdings Llc Umwälzpumpe und Verfahren zur Flüssigkeitsschmierung eines sphärischen Lagers in einem Elektromotor
DE102004044088B4 (de) * 2004-09-09 2007-02-08 Zf Friedrichshafen Ag Gelenk- und/oder Lageranordnung
JP4652125B2 (ja) * 2005-05-19 2011-03-16 日立アプライアンス株式会社 密閉形圧縮機
WO2009046558A1 (de) * 2007-10-11 2009-04-16 Anton Steiger Vorrichtung zum schmieren der lagerstellen eines pleuels, betriebsverfahren dafür und plungerpumpe mit einer solchen vorrichtung
JP4420959B2 (ja) * 2008-04-10 2010-02-24 村田機械株式会社 パラレルメカニズム
CN102452074A (zh) * 2010-10-27 2012-05-16 鸿富锦精密工业（深圳）有限公司 并联机器人
TWI454349B (zh) * 2010-10-29 2014-10-01 Hon Hai Prec Ind Co Ltd 並聯機器人
US8621979B2 (en) * 2011-03-16 2014-01-07 Halliburton Energy Services, Inc. Lubrication system for a reciprocating apparatus
DE102011116379A1 (de) * 2011-10-12 2013-04-18 Neumayer Tekfor Holding Gmbh Kolben-Pleuel-Anordnung
US9375109B2 (en) * 2011-12-01 2016-06-28 Patent Innovations Llc Christmas tree stand
CN102705101A (zh) * 2012-05-16 2012-10-03 郑凌 内燃机活塞的冷却系统
DE102013114064B4 (de) * 2013-12-16 2018-07-05 Secop Gmbh Kolbenanordnung für einen Kältemittelverdichter
DE102014001248A1 (de) * 2014-02-03 2015-08-06 Gkn Sinter Metals Engineering Gmbh Pleuel-Kolben-Baugruppe mit einem Pleuel mit Kugelkopf
GB2533619B (en) * 2014-12-23 2017-01-25 Pattakos John A two-stroke engine having variable volume chambers within the piston
US9994989B2 (en) * 2015-04-14 2018-06-12 Haier Us Appliance Solutions Inc. Ball joint for a washing machine suspension system
CN105156171B (zh) * 2015-08-18 2017-08-25 河南柴油机重工有限责任公司 一种发动机活塞连杆组的润滑冷却组合式结构
US10605309B2 (en) * 2017-02-15 2020-03-31 Mevotech Lp Snap-in bearing for automotive ball joint
DE102019104700A1 (de) * 2019-02-25 2020-08-27 Schaeffler Technologies AG & Co. KG Kolben, Axialkolbenmaschine und Verfahren zur Herstellung eines Kolbens
FR3094049B1 (fr) * 2019-03-18 2021-04-23 Skf Aerospace France Rotule sphérique
JP7367984B2 (ja) * 2020-05-07 2023-10-24 下西技研工業株式会社 ヒンジ及びヒンジを備えた電子機器

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US1258967A (en) * 1916-06-10 1918-03-12 Fred L Williams Force-feed lubricating mechanism.
US1294538A (en) * 1918-01-11 1919-02-18 James A Rose Ball-jointed piston.
US1637765A (en) * 1926-08-31 1927-08-02 Charles A Comstock Piston and connecting-rod construction
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US2297649A (en) * 1939-12-09 1942-09-29 Donaldson Piston Corp Piston
US2317004A (en) * 1939-12-13 1943-04-20 Wallgren August Gunn Ferdinand Lubricating piston engine
US2380907A (en) * 1944-02-15 1945-07-31 Stanley Konaszewski Piston for internal-combustion engines
US3053595A (en) * 1961-09-01 1962-09-11 Gen Motors Corp Variable curvature wrist pin bearing
US3342513A (en) * 1964-10-22 1967-09-19 James O Melton Ball and socket joint
GB1111635A (en) * 1966-03-05 1968-05-01 Thoma Jean Ulrich Improvements in or relating to pistons and connecting rods
FR1547151A (fr) * 1966-12-13 1968-11-22 Danfoss As Perfectionnements apportés aux dispositifs de piston à articulation à rotule
US4043255A (en) * 1970-09-02 1977-08-23 National Research Development Corporation Cam follower piston
US4031868A (en) * 1975-09-10 1977-06-28 Teledyne Industries, Inc. Variable compression ratio piston
US4674164A (en) * 1978-05-15 1987-06-23 Incom International Inc. Bearings with felted teflon liners and method for making same
NL7906501A (nl) * 1979-08-29 1981-03-03 Rene Jean Snijders Zuiger en drijfstang voor verbrandingsmotoren, compressoren en dergelijke, met aangepast smeersysteem.
JPS57129962A (en) * 1981-02-02 1982-08-12 Toshiba Corp Production of ball joint type piston
FR2520458A1 (fr) * 1982-01-28 1983-07-29 Allibert Sa Mecanisme de liaison debrayable entre deux pieces ou organes quelconques
US4591276A (en) * 1984-01-14 1986-05-27 Skf Gmbh Radial ball-and-socket bearing

Also Published As

Publication number Publication date
IN168924B (pt) 1991-07-13
WO1988006250A1 (fr) 1988-08-25
ES2017791B3 (es) 1991-03-01
KR950007627B1 (ko) 1995-07-13
DE3860674D1 (de) 1990-10-31
FR2611232A1 (fr) 1988-08-26
JPH01502288A (ja) 1989-08-10
US4938121A (en) 1990-07-03
FR2611232B1 (fr) 1991-08-30
EP0280622B1 (fr) 1990-09-26
KR890700761A (ko) 1989-04-27
EP0280622A1 (fr) 1988-08-31

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 22/02/2003