CA1303877C - Process for producing crankshafts - Google Patents
Process for producing crankshaftsInfo
- Publication number
- CA1303877C CA1303877C CA000582410A CA582410A CA1303877C CA 1303877 C CA1303877 C CA 1303877C CA 000582410 A CA000582410 A CA 000582410A CA 582410 A CA582410 A CA 582410A CA 1303877 C CA1303877 C CA 1303877C
- Authority
- CA
- Canada
- Prior art keywords
- crank
- journals
- bearing
- webs
- shaft according
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 26
- 239000004033 plastic Substances 0.000 claims abstract description 12
- 229920003023 plastic Polymers 0.000 claims abstract description 12
- 239000003921 oil Substances 0.000 claims description 8
- 238000005304 joining Methods 0.000 claims description 5
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims 1
- 238000007373 indentation Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 15
- 239000000523 sample Substances 0.000 description 8
- 239000000314 lubricant Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000005489 elastic deformation Effects 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003935 attention Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Classifications
-
- 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
- B21K1/06—Making machine elements axles or shafts
- B21K1/08—Making machine elements axles or shafts crankshafts
-
- 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
- F16C3/14—Features relating to lubrication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
-
- 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
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
- F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Forging (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873737601 DE3737601A1 (de) | 1987-11-05 | 1987-11-05 | Verfahren zur herstellung von aufgebauten kurbelwellen durch aufweiten der zapfen |
| DEP3738808.8-12 | 1987-11-05 | ||
| DE19873738808 DE3738808A1 (de) | 1987-11-15 | 1987-11-15 | Gebaute kurbelwelle |
| DEP3737601.2 | 1987-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1303877C true CA1303877C (en) | 1992-06-23 |
Family
ID=25861501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000582410A Expired - Lifetime CA1303877C (en) | 1987-11-05 | 1988-11-07 | Process for producing crankshafts |
Country Status (11)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0415055Y2 (enrdf_load_stackoverflow) * | 1989-10-03 | 1992-04-06 | ||
| US5026262A (en) * | 1989-11-28 | 1991-06-25 | Carrier Corporation | Multipiece eccentric shaft |
| EP0530890B1 (en) * | 1991-09-03 | 1995-06-14 | General Motors Corporation | Shaft assembly and method of assembly |
| DE59400648D1 (de) * | 1993-01-19 | 1996-10-24 | Aginfor Ag | Verdrängermaschine nach dem Spiralprinzip |
| DE10258759A1 (de) * | 2002-12-16 | 2004-06-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Kurbelwelle für eine Kolbenhubmaschine |
| FR2885973B1 (fr) * | 2005-05-17 | 2008-11-21 | Peugeot Citroen Automobiles Sa | Vilebrequin et moteur comportant un tel vilebrequin |
| DE102007056203A1 (de) * | 2007-11-22 | 2008-11-20 | Audi Ag | Vorrichtung zur Schmierung von Kurbelwellen- und Pleuellagern einer Kurbelwelle einer Brennkraftmaschine |
| US8468696B2 (en) | 2009-03-26 | 2013-06-25 | Honda Motor Co., Ltd. | Crankshaft and method for producing the same |
| CN102913323B (zh) * | 2011-10-03 | 2014-09-10 | 摩尔动力(北京)技术股份有限公司 | 重载曲柄连杆机构 |
| RU2563101C2 (ru) * | 2013-05-27 | 2015-09-20 | Общество с ограниченной ответственностью "Краснодарский Компрессорный Завод" | Вал коленчатый |
| RU2619413C1 (ru) * | 2016-02-24 | 2017-05-15 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пензенский государственный университет" (ФГБОУ ВПО "Пензенский государственный университет") | Сборно-разборный коленчатый вал двс |
| CN107387537B (zh) * | 2017-09-15 | 2023-03-31 | 西北工业大学 | 一种小型航空活塞发动机组合式曲轴机构 |
| CN109332995B (zh) * | 2018-11-13 | 2023-09-19 | 浙江矿山机械有限公司 | 一种矿山机械用大型轴承内圈加热装置 |
| RU2740441C1 (ru) * | 2020-04-07 | 2021-01-14 | Общество с ограниченной ответственностью Научно-производственная фирма "Агромаш" | Сборный кривошипный вал для зерноочистительной машины |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1062374A (en) * | 1964-05-28 | 1967-03-22 | Honda Motor Co Ltd | Improvements in or relating to composite crankshafts |
| GB1393399A (en) * | 1972-06-01 | 1975-05-07 | Exxon Research Engineering Co | Crank assembly |
| JPS59194624U (ja) * | 1983-06-09 | 1984-12-24 | マツダ株式会社 | 組立式中空クランクシヤフト |
| US4622864A (en) * | 1985-06-03 | 1986-11-18 | General Motors Corp. | Modular crank subassembly and built-up crankshaft therefor |
| JPS63275809A (ja) * | 1987-05-08 | 1988-11-14 | Yutaka Giken:Kk | 組立式クランクシヤフト |
-
1988
- 1988-10-28 MX MX013613A patent/MX172715B/es unknown
- 1988-11-02 ES ES88118229T patent/ES2021419B3/es not_active Expired - Lifetime
- 1988-11-02 EP EP88118229A patent/EP0315137B1/de not_active Expired - Lifetime
- 1988-11-02 DE DE8888118229T patent/DE3861947D1/de not_active Expired - Lifetime
- 1988-11-04 KR KR1019880014470A patent/KR920000238B1/ko not_active Expired
- 1988-11-04 RU SU884356811A patent/RU2011897C1/ru active
- 1988-11-04 BR BR888805787A patent/BR8805787A/pt not_active IP Right Cessation
- 1988-11-04 JP JP63279180A patent/JP2807761B2/ja not_active Expired - Lifetime
- 1988-11-04 IN IN926/CAL/88A patent/IN170843B/en unknown
- 1988-11-05 CN CN88108407A patent/CN1036355A/zh active Pending
- 1988-11-07 CA CA000582410A patent/CA1303877C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0315137B1 (de) | 1991-03-06 |
| JP2807761B2 (ja) | 1998-10-08 |
| CN1036355A (zh) | 1989-10-18 |
| KR890007811A (ko) | 1989-07-06 |
| EP0315137A1 (de) | 1989-05-10 |
| BR8805787A (pt) | 1989-08-01 |
| RU2011897C1 (ru) | 1994-04-30 |
| MX172715B (es) | 1994-01-10 |
| JPH01164811A (ja) | 1989-06-28 |
| DE3861947D1 (de) | 1991-04-11 |
| ES2021419B3 (es) | 1991-11-01 |
| IN170843B (enrdf_load_stackoverflow) | 1992-05-30 |
| KR920000238B1 (ko) | 1992-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1303877C (en) | Process for producing crankshafts | |
| US5207120A (en) | Assembled crankshaft | |
| FI122867B (fi) | Koottu kampiakseli, erityisesti keskinopeakäyntisiä nelitahtidieselmoottoreita varten | |
| CN103069193B (zh) | 不平衡轴及其制造方法 | |
| US4622864A (en) | Modular crank subassembly and built-up crankshaft therefor | |
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| CA1323775C (en) | Process for producing assembled crankshafts by expanding sleeves arranged in divided journals | |
| JPH09126223A (ja) | 内燃機関のクランクシャフト軸受装置 | |
| US5265566A (en) | Assembled seal disc for a crankshaft | |
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| US5197188A (en) | Process for producing assembled crankshafts by expanding sleeves arranged in divided journals | |
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| JPS6327572B2 (enrdf_load_stackoverflow) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |