BR112015001333A2 - método para a produção de um pistão para um motor de combustão interna - Google Patents

método para a produção de um pistão para um motor de combustão interna

Info

Publication number
BR112015001333A2
BR112015001333A2 BR112015001333A BR112015001333A BR112015001333A2 BR 112015001333 A2 BR112015001333 A2 BR 112015001333A2 BR 112015001333 A BR112015001333 A BR 112015001333A BR 112015001333 A BR112015001333 A BR 112015001333A BR 112015001333 A2 BR112015001333 A2 BR 112015001333A2
Authority
BR
Brazil
Prior art keywords
piston
producing
combustion engine
internal combustion
engine
Prior art date
Application number
BR112015001333A
Other languages
English (en)
Inventor
Wofram Cromme
Klaus Lades
Original Assignee
Fed Mogul Nuernberg Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48748267&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015001333(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fed Mogul Nuernberg Gmbh filed Critical Fed Mogul Nuernberg Gmbh
Publication of BR112015001333A2 publication Critical patent/BR112015001333A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • 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
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass 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
    • F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • 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
    • F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
    • F02F2003/0061—Multi-part pistons the parts being connected by casting, brazing, welding or clamping by welding
    • 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
    • F02F2200/04—Forging of engine parts
    • 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 
    • F02F3/10—Pistons  having surface coverings
    • F02F3/12—Pistons  having surface coverings on piston heads
    • 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
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
BR112015001333A 2012-07-20 2013-07-10 método para a produção de um pistão para um motor de combustão interna BR112015001333A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012212791.7A DE102012212791B4 (de) 2012-07-20 2012-07-20 Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor
PCT/EP2013/064566 WO2014012826A1 (de) 2012-07-20 2013-07-10 Verfahren zur herstellung eines kolbens für einen verbrennungsmotor

Publications (1)

Publication Number Publication Date
BR112015001333A2 true BR112015001333A2 (pt) 2017-07-04

Family

ID=48748267

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015001333A BR112015001333A2 (pt) 2012-07-20 2013-07-10 método para a produção de um pistão para um motor de combustão interna

Country Status (11)

Country Link
US (1) US10252366B2 (pt)
EP (1) EP2874782B1 (pt)
CN (1) CN104507635B (pt)
BR (1) BR112015001333A2 (pt)
DE (1) DE102012212791B4 (pt)
ES (1) ES2592699T3 (pt)
HU (1) HUE029706T2 (pt)
MX (1) MX355460B (pt)
PL (1) PL2874782T3 (pt)
RU (1) RU2636424C2 (pt)
WO (1) WO2014012826A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104028984B (zh) * 2014-06-10 2016-09-14 山东滨州渤海活塞股份有限公司 燃烧室喉口重熔强化活塞制造方法
DE102017211640A1 (de) 2017-07-07 2019-01-24 Federal-Mogul Nürnberg GmbH Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor, Kolben für einen Verbrennungsmotor und Motor, insbesondere Verbrennungsmotor
CN108465911A (zh) * 2018-04-13 2018-08-31 东风商用车有限公司 一种柴油机铝活塞喉口重熔专用设备
KR102384278B1 (ko) * 2019-10-01 2022-04-12 동양피스톤 주식회사 피스톤 헤드부에 리멜팅부를 갖는 가솔린 엔진용 피스톤 및 가솔린 엔진용 피스톤의 제조 방법

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FR1540312A (fr) * 1967-02-17 1968-09-27 Ensemble piston et segments pour moteur à combustion interne
DE2124595C3 (de) * 1971-05-18 1973-10-31 Mahle, Gmbh, 7000 Stuttgart Verfahren zum Herstellen von Leicht metallkolben mit einer im Kolbenboden an geordneten Brennraummulde
DE2327551C2 (de) * 1973-05-30 1975-07-17 Mahle Gmbh, 7000 Stuttgart Brennkraftmaschinenkolben mit im Kolbenboden ausgebildeter Brennraummulde mit bewehrtem Muldenrand
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DE19915038A1 (de) * 1999-04-01 2000-10-26 Vaw Ver Aluminium Werke Ag Leichtmetallzylinderblock, Verfahren zu seiner Herstellung und Vorrichtung zur Durchführung des Verfahrens
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DE102004056769A1 (de) * 2004-11-24 2006-06-01 Federal-Mogul Nürnberg GmbH Kolben für einen Verbrennungsmotor und Kombination eines Kolbens mit einer Öleinspritzanordnung
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DE102011083994A1 (de) * 2010-10-05 2012-04-05 Ks Kolbenschmidt Gmbh Verbesserungen an einem Brennraummuldenrand und an einem Brennraummuldengrund eines Kolbens einer Brennkraftmaschine
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CN202012408U (zh) 2011-03-21 2011-10-19 山东滨州渤海活塞股份有限公司 内燃机活塞燃烧室
JP6066330B2 (ja) * 2011-03-29 2017-01-25 日本電気株式会社 再利用二次電池供給予測システムおよび再利用二次電池供給予測用法
DE102011006409B4 (de) * 2011-03-30 2013-03-28 Federal-Mogul Nürnberg GmbH Verfahren zur Herstellung eines einteiligen Kühlkanalkolbens für einen Verbrennungsmotor, sowie ein nach dem Verfahren hergestellter Kühlkanalkolben
CN102268670A (zh) * 2011-07-02 2011-12-07 东风汽车零部件(集团)有限公司 一种内燃机铝合金活塞燃烧室喉口的强化处理方法
US9534559B2 (en) * 2012-06-20 2017-01-03 General Electric Company Variable thickness coatings for cylinder liners

Also Published As

Publication number Publication date
US10252366B2 (en) 2019-04-09
MX355460B (es) 2018-04-19
WO2014012826A1 (de) 2014-01-23
RU2014150369A (ru) 2016-09-10
CN104507635B (zh) 2017-04-19
CN104507635A (zh) 2015-04-08
DE102012212791A1 (de) 2014-01-23
DE102012212791B4 (de) 2014-02-27
EP2874782B1 (de) 2016-07-06
ES2592699T3 (es) 2016-12-01
PL2874782T3 (pl) 2017-01-31
US20150174679A1 (en) 2015-06-25
RU2636424C2 (ru) 2017-11-23
HUE029706T2 (en) 2017-03-28
MX2015000669A (es) 2015-04-08
EP2874782A1 (de) 2015-05-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]