JP5781632B2 - クランク駆動装置 - Google Patents
クランク駆動装置 Download PDFInfo
- Publication number
- JP5781632B2 JP5781632B2 JP2013557184A JP2013557184A JP5781632B2 JP 5781632 B2 JP5781632 B2 JP 5781632B2 JP 2013557184 A JP2013557184 A JP 2013557184A JP 2013557184 A JP2013557184 A JP 2013557184A JP 5781632 B2 JP5781632 B2 JP 5781632B2
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- crankshaft
- journal
- crankshaft journal
- bearing shell
- 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 - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 26
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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
- F16C9/02—Crankshaft bearings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Sliding-Contact Bearings (AREA)
Description
Claims (1)
- 凹形状面(1)を備えた、内燃機関用のクランク駆動装置のクランクシャフトジャーナル(2)と、
前記クランクシャフトジャーナル(2)が回転可能に装着されるベアリング要素(3)と、
前記クランクシャフトジャーナル(2)と前記ベアリング要素(3)との間に配置され、前記クランクシャフトジャーナル(2)の前記凹形状面(1)と連結される凸形状の第1の面(5)を有するベアリングシェル(4)とを具備するクランク駆動装置であって、
前記ベアリングシェル(4)は、第2の面(6)を有し、前記第2の面は、前記ベアリング要素(3)と連結され、かつ、前記ベアリングシェル(4)が前記クランクシャフトジャーナル(2)の長手方向で一定でない横断面を有するようにして設計され、
前記ベアリングシェル(4)に面している前記ベアリング要素(3)の面は、前記ベアリングシェル(4)の前記第2の面(6)の形状に適合され、
前記ベアリングシェル(4)の前記第2の面(6)は、凹形状であり、前記クランクシャフトジャーナル(2)の前記凹形状面(1)よりも小さな曲率を有するクランク駆動装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011013264A DE102011013264A1 (de) | 2011-03-07 | 2011-03-07 | Kurbeltrieb |
DE102011013264.3 | 2011-03-07 | ||
PCT/IB2012/000423 WO2012120362A1 (de) | 2011-03-07 | 2012-03-05 | Kurbeltrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014508259A JP2014508259A (ja) | 2014-04-03 |
JP5781632B2 true JP5781632B2 (ja) | 2015-09-24 |
Family
ID=45932451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013557184A Expired - Fee Related JP5781632B2 (ja) | 2011-03-07 | 2012-03-05 | クランク駆動装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8992087B2 (ja) |
EP (1) | EP2683957B1 (ja) |
JP (1) | JP5781632B2 (ja) |
CN (1) | CN103492732B (ja) |
BR (1) | BR112013022843A2 (ja) |
CA (1) | CA2828932A1 (ja) |
DE (1) | DE102011013264A1 (ja) |
MX (1) | MX344262B (ja) |
WO (1) | WO2012120362A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104832540B (zh) * | 2014-10-31 | 2019-04-16 | 北京宝沃汽车有限公司 | 用于发动机的轴瓦和具有该轴瓦的发动机 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1124282A (en) * | 1913-08-30 | 1915-01-12 | Louis D Bragassa | Wear-compensating bearing. |
US1716062A (en) * | 1926-07-28 | 1929-06-04 | Elmer A Johnson | Self-adjusting bearing |
US1931231A (en) * | 1930-07-01 | 1933-10-17 | Robert B Luker | Self-adjusting angular crank shaft and bearing |
DE1261704B (de) * | 1958-06-07 | 1968-02-22 | Daimler Benz Ag | Kurbelwellen- und Pleuelstangenausbildung bei Kolbenkraft- und Arbeitsmaschinen mit Gleitlagern |
DE2223721A1 (de) | 1971-11-29 | 1973-06-07 | Thaelmann Schwermaschbau Veb | Einstellbare gleitlagerung |
JPS55101622U (ja) * | 1979-01-08 | 1980-07-15 | ||
US4732493A (en) * | 1984-08-03 | 1988-03-22 | Sarcem S.A. | Autolubricating bearing |
JPH02109009U (ja) | 1989-02-17 | 1990-08-30 | ||
JPH02130419U (ja) * | 1989-04-03 | 1990-10-26 | ||
JPH11223219A (ja) * | 1998-02-06 | 1999-08-17 | Daido Metal Co Ltd | すべり軸受 |
DE10130253B4 (de) * | 2001-06-22 | 2004-08-12 | Man B & W Diesel Ag | Gleitlager, insbesondere einer Pleuelstange für Hubkolbenbrennkraftmaschinen |
DE102007018434A1 (de) | 2007-04-19 | 2008-10-30 | ThyssenKrupp Metalúrgica Campo Limpo Ltda. | Kurbelwelle |
DE102007026371A1 (de) * | 2007-06-06 | 2008-12-11 | GM Global Technology Operations, Inc., Detroit | Kurbelwelle |
US8308368B2 (en) * | 2007-07-13 | 2012-11-13 | Rexnord Industries, Llc | Track roller |
-
2011
- 2011-03-07 DE DE102011013264A patent/DE102011013264A1/de not_active Ceased
-
2012
- 2012-03-05 CN CN201280011849.8A patent/CN103492732B/zh not_active Expired - Fee Related
- 2012-03-05 JP JP2013557184A patent/JP5781632B2/ja not_active Expired - Fee Related
- 2012-03-05 EP EP12712730.6A patent/EP2683957B1/de not_active Not-in-force
- 2012-03-05 BR BR112013022843A patent/BR112013022843A2/pt not_active Application Discontinuation
- 2012-03-05 CA CA2828932A patent/CA2828932A1/en not_active Abandoned
- 2012-03-05 WO PCT/IB2012/000423 patent/WO2012120362A1/de active Application Filing
- 2012-03-05 US US14/003,983 patent/US8992087B2/en not_active Expired - Fee Related
- 2012-03-05 MX MX2013009519A patent/MX344262B/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20140050429A1 (en) | 2014-02-20 |
US8992087B2 (en) | 2015-03-31 |
CN103492732B (zh) | 2016-03-23 |
BR112013022843A2 (pt) | 2016-12-06 |
EP2683957A1 (de) | 2014-01-15 |
EP2683957B1 (de) | 2018-05-02 |
CA2828932A1 (en) | 2012-09-13 |
DE102011013264A1 (de) | 2012-09-13 |
MX2013009519A (es) | 2013-10-01 |
WO2012120362A1 (de) | 2012-09-13 |
JP2014508259A (ja) | 2014-04-03 |
MX344262B (es) | 2016-12-09 |
CN103492732A (zh) | 2014-01-01 |
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