ATE460595T1 - Bruchgetrenntes pleuel, verbrennungsmotor, transportvorrichtung und herstellungsverfahren für das bruchgetrennte pleuel - Google Patents

Bruchgetrenntes pleuel, verbrennungsmotor, transportvorrichtung und herstellungsverfahren für das bruchgetrennte pleuel

Info

Publication number
ATE460595T1
ATE460595T1 AT08021595T AT08021595T ATE460595T1 AT E460595 T1 ATE460595 T1 AT E460595T1 AT 08021595 T AT08021595 T AT 08021595T AT 08021595 T AT08021595 T AT 08021595T AT E460595 T1 ATE460595 T1 AT E460595T1
Authority
AT
Austria
Prior art keywords
connecting rod
combustion engine
internal combustion
manufacturing process
transport device
Prior art date
Application number
AT08021595T
Other languages
English (en)
Inventor
Tsuyoshi Kubota
Hiroshi Yamagata
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Application granted granted Critical
Publication of ATE460595T1 publication Critical patent/ATE460595T1/de

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • F16C9/045—Connecting-rod bearings; Attachments thereof the bearing cap of the connecting rod being split by fracturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/766—Connecting rods
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • 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
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2142—Pitmans and connecting rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Forging (AREA)
AT08021595T 2007-12-25 2008-12-11 Bruchgetrenntes pleuel, verbrennungsmotor, transportvorrichtung und herstellungsverfahren für das bruchgetrennte pleuel ATE460595T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007332243 2007-12-25

Publications (1)

Publication Number Publication Date
ATE460595T1 true ATE460595T1 (de) 2010-03-15

Family

ID=40352287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08021595T ATE460595T1 (de) 2007-12-25 2008-12-11 Bruchgetrenntes pleuel, verbrennungsmotor, transportvorrichtung und herstellungsverfahren für das bruchgetrennte pleuel

Country Status (5)

Country Link
US (1) US8011271B2 (de)
EP (1) EP2083182B1 (de)
JP (1) JP4999828B2 (de)
AT (1) ATE460595T1 (de)
DE (1) DE602008000798D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2754538A1 (en) * 2009-03-16 2010-09-23 Alfing Kessler Sondermaschinen Gmbh Method for joining two components of a unit
WO2011068247A1 (ja) * 2009-12-02 2011-06-09 新日本製鐵株式会社 α+β型チタン合金製部品、及びその製造方法
CN102338151A (zh) * 2010-07-19 2012-02-01 江海青 铝制连杆制造新方法
DE102012015385B3 (de) * 2012-08-02 2013-08-08 Alfing Kessler Sondermaschinen Gmbh Bruchtrennvorrichtung und Bruchtrennverfahren zum Bruchtrennen von Werkstücken
JP6105542B2 (ja) * 2014-10-28 2017-03-29 ヤマハ発動機株式会社 コンロッド、内燃機関、自動車両およびコンロッドの製造方法
US9638242B2 (en) * 2015-09-28 2017-05-02 Ford Motor Company High-contrast engine connecting rod
CN108472703B (zh) * 2015-12-22 2021-01-01 切佩茨基机械厂股份公司 使用钛合金制造棒材的方法
EP3445888B1 (de) * 2016-04-22 2023-12-20 Howmet Aerospace Inc. Verbesserte verfahren zur endbearbeitung extrudierter titanerzeugnisse
CN112342437A (zh) * 2020-11-20 2021-02-09 宁波北理汽车科技股份有限公司 一种曲轴连杆制备工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60247432A (ja) 1984-05-23 1985-12-07 Daido Steel Co Ltd コンロツドの製造方法
DE3622433A1 (de) * 1986-07-03 1988-01-21 Deutsche Forsch Luft Raumfahrt Verfahren zur verbesserung der statischen und dynamischen mechanischen eigenschaften von ((alpha)+ss)-titanlegierungen
JPS63259058A (ja) 1987-04-14 1988-10-26 Daido Steel Co Ltd 高強度チタン合金コンロツドの製造方法
US4975125A (en) * 1988-12-14 1990-12-04 Aluminum Company Of America Titanium alpha-beta alloy fabricated material and process for preparation
JP2775164B2 (ja) 1989-02-15 1998-07-16 ヤマハ発動機株式会社 チタンの鍛造成形品およびその製造方法
JPH0459147A (ja) * 1990-06-27 1992-02-26 Kubota Corp コネクティングロッドの鍛造成形方法
JPH05311366A (ja) * 1992-05-08 1993-11-22 Daido Steel Co Ltd 疲労強度のすぐれたチタン合金製部材およびその製造方法
JPH0699318A (ja) * 1992-09-17 1994-04-12 Toyota Motor Corp 割り軸受の製造方法
US5698050A (en) * 1994-11-15 1997-12-16 Rockwell International Corporation Method for processing-microstructure-property optimization of α-β beta titanium alloys to obtain simultaneous improvements in mechanical properties and fracture resistance
JP2914262B2 (ja) 1995-12-28 1999-06-28 住友金属工業株式会社 コンロッド製造方法
DE19752753A1 (de) * 1997-11-28 1999-06-02 Bayerische Motoren Werke Ag Verfahren zum Bruchtrennen eines Lagerdeckels bei einem Pleuel für Hubkolbenmaschinen
WO2001092589A1 (fr) 2000-05-29 2001-12-06 Sumitomo Metal Industries, Ltd. Alliage de titane presentant une excellente ductilite, resistance a la fatigue et rigidite et son procede de production
JP4442004B2 (ja) 2000-08-09 2010-03-31 大同特殊鋼株式会社 耐熱Ｔｉ合金の製造方法
JP4097472B2 (ja) * 2002-07-16 2008-06-11 ヤマハ発動機株式会社 コンロッドの破断分割構造
JP4548652B2 (ja) * 2004-05-07 2010-09-22 株式会社神戸製鋼所 被削性に優れたα−β型チタン合金
JP2006308027A (ja) * 2005-04-28 2006-11-09 Yamaha Motor Co Ltd コンロッド、内燃機関、自動車両およびコンロッドの製造方法
ATE531954T1 (de) 2005-05-20 2011-11-15 Yamaha Motor Co Ltd Pleuel mit einem geteilten pleuelstangenkopf
JP2007003000A (ja) * 2005-05-24 2007-01-11 Yamaha Motor Co Ltd コンロッドおよびそれを備えた内燃機関ならびに自動車両

Also Published As

Publication number Publication date
DE602008000798D1 (de) 2010-04-22
EP2083182A1 (de) 2009-07-29
EP2083182B1 (de) 2010-03-10
US20090158887A1 (en) 2009-06-25
JP2009174709A (ja) 2009-08-06
JP4999828B2 (ja) 2012-08-15
US8011271B2 (en) 2011-09-06

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Legal Events

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