DE10337247A1 - Kurbelwelle - Google Patents

Kurbelwelle Download PDF

Info

Publication number
DE10337247A1
DE10337247A1 DE2003137247 DE10337247A DE10337247A1 DE 10337247 A1 DE10337247 A1 DE 10337247A1 DE 2003137247 DE2003137247 DE 2003137247 DE 10337247 A DE10337247 A DE 10337247A DE 10337247 A1 DE10337247 A1 DE 10337247A1
Authority
DE
Germany
Prior art keywords
bearing pin
crankshaft
joined
main part
diesel engine
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.)
Granted
Application number
DE2003137247
Other languages
English (en)
Other versions
DE10337247B4 (de
Inventor
S Diameter Ren Helmut Jensen
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.)
MAN B&W Diesel AS
Original Assignee
MAN B&W Diesel AS
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 MAN B&W Diesel AS filed Critical MAN B&W Diesel AS
Priority to DE2003137247 priority Critical patent/DE10337247B4/de
Priority to KR1020040063259A priority patent/KR100983833B1/ko
Priority to JP2004234825A priority patent/JP4744825B2/ja
Priority to CNB2004100574799A priority patent/CN100465465C/zh
Publication of DE10337247A1 publication Critical patent/DE10337247A1/de
Application granted granted Critical
Publication of DE10337247B4 publication Critical patent/DE10337247B4/de
Priority to JP2010147698A priority patent/JP2010242974A/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

Bei einer Kurbelwelle für einen insbesondere als Großdieselmotor ausgebildeten Kurzhubmotor mit wenigstens einem Lagerzapfen (2) und wenigstens einem in radialer Richtung hiergegen versetzten Pleuelzapfen (3), wobei der Lagerzapfen (2) und der Pleuelzapfen (3) gegenläufig von einer sie verbindenden Kurbelwange (1) abstehen und wobei der Lagerzapfen (2) und/oder der Pleuelzapfen (3) einen in eine zugeordnete Bohrung (4) der Kurbelwange (1) eingreifenden, durch einen Schrumpfverband mit der Kurbelwange (1) verbundenen Eingriffsstutzen (5) aufweist(en), der einen in Einschubrichtung hinteren, einen vergleichsweise großen Durchmesser aufweisenden Bereich (7) und einen demgegenüber verjüngten, in Einschubrichtung vorderen Bereich (8) aufweist, lässt sich dadurch ein vergleichsweise großes, übertragbares Drehmoment erreichen, dass der in Einschubrichtung vordere Bereich (8) des Eingriffsstutzens (5) einen an dessen hinteren Bereich (7) anschließenden, in Einschubrichtung sich verjüngenden Konus (9, 19) aufweist und dass eine eine axiale Bewegung des Eingriffsstutzens (5) gegenüber der Kurbelwange (1) verhindernde Sperreinrichtung vorgesehen ist.
DE2003137247 2003-08-13 2003-08-13 Kurbelwelle Expired - Fee Related DE10337247B4 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2003137247 DE10337247B4 (de) 2003-08-13 2003-08-13 Kurbelwelle
KR1020040063259A KR100983833B1 (ko) 2003-08-13 2004-08-11 크랭크축
JP2004234825A JP4744825B2 (ja) 2003-08-13 2004-08-11 クランクシャフト
CNB2004100574799A CN100465465C (zh) 2003-08-13 2004-08-13 曲轴
JP2010147698A JP2010242974A (ja) 2003-08-13 2010-06-29 クランクシャフト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003137247 DE10337247B4 (de) 2003-08-13 2003-08-13 Kurbelwelle

Publications (2)

Publication Number Publication Date
DE10337247A1 true DE10337247A1 (de) 2005-03-10
DE10337247B4 DE10337247B4 (de) 2005-07-14

Family

ID=34177520

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003137247 Expired - Fee Related DE10337247B4 (de) 2003-08-13 2003-08-13 Kurbelwelle

Country Status (4)

Country Link
JP (2) JP4744825B2 (de)
KR (1) KR100983833B1 (de)
CN (1) CN100465465C (de)
DE (1) DE10337247B4 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2505838A1 (de) * 2011-04-01 2012-10-03 J.P. Sauer & Sohn Maschinenbau GmbH Kolbenverdichter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100822574B1 (ko) * 2007-02-05 2008-04-16 위아 주식회사 샤프트와의 결합 구조가 개선된 하이포이드 기어
CN102352789A (zh) * 2010-10-18 2012-02-15 靳北彪 低熵混燃涡轮复合爆排发动机
DE102012111124B3 (de) * 2012-11-19 2013-12-05 Thyssenkrupp Presta Teccenter Ag Gebaute Kurbelwelle sowie Verfahren zur Herstellung einer gebauten Kurbelwelle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK122682A (de) *
GB1095370A (de) * 1900-01-01
DE364371C (de) * 1921-12-13 1922-11-23 Karl Schneider Dipl Ing Aus einzelnen Wellen-, Wangen- und Kurbelzapfenstuecken unter Verzapfung zusammengesetzte Kurbelwelle
US1504238A (en) * 1920-12-30 1924-08-12 Fulton Iron Works Company Crank shaft

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513758U (de) * 1974-06-24 1976-01-12
JPS55125949A (en) * 1979-03-23 1980-09-29 Kubota Ltd Shrinkage fit assembly structure for composite product
JPS55138026U (de) * 1979-03-23 1980-10-01
JPS5846380A (ja) * 1981-09-14 1983-03-17 海宝　敏雄 封印錠
JPS58184314A (ja) 1982-04-19 1983-10-27 Ngk Spark Plug Co Ltd セラミツク製クランクシヤフト
DE3830432A1 (de) * 1988-09-07 1990-03-15 Interatom Verfahren zum loeten einer hohlen kurbelwelle aus einzelstuecken
DE3837294A1 (de) * 1988-11-03 1990-05-10 Emitec Emissionstechnologie Aufgebaute kurbelwelle
JPH07259838A (ja) * 1994-03-16 1995-10-09 Mitsubishi Materials Corp クランクシャフトの製造方法
KR200218092Y1 (ko) 1996-05-27 2001-05-02 정상진 석발기용 크랭크 로-드
CN1196869C (zh) * 2000-10-20 2005-04-13 唐纳德·G·利思 曲轴和制造曲轴的方法
KR100428551B1 (ko) * 2001-12-04 2004-04-28 삼성광주전자 주식회사 밀폐형 왕복식 압축기의 크랭크 샤프트 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK122682A (de) *
GB1095370A (de) * 1900-01-01
US1504238A (en) * 1920-12-30 1924-08-12 Fulton Iron Works Company Crank shaft
DE364371C (de) * 1921-12-13 1922-11-23 Karl Schneider Dipl Ing Aus einzelnen Wellen-, Wangen- und Kurbelzapfenstuecken unter Verzapfung zusammengesetzte Kurbelwelle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2505838A1 (de) * 2011-04-01 2012-10-03 J.P. Sauer & Sohn Maschinenbau GmbH Kolbenverdichter
US8939047B2 (en) 2011-04-01 2015-01-27 J.P. Sauer & Sohn Maschinenbau Gmbh Piston compressor

Also Published As

Publication number Publication date
CN100465465C (zh) 2009-03-04
KR100983833B1 (ko) 2010-09-27
KR20050017590A (ko) 2005-02-22
DE10337247B4 (de) 2005-07-14
CN1580589A (zh) 2005-02-16
JP4744825B2 (ja) 2011-08-10
JP2005061630A (ja) 2005-03-10
JP2010242974A (ja) 2010-10-28

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20150303