MX2017001685A - Cigüeñal para motor reciprocante. - Google Patents
Cigüeñal para motor reciprocante.Info
- Publication number
- MX2017001685A MX2017001685A MX2017001685A MX2017001685A MX2017001685A MX 2017001685 A MX2017001685 A MX 2017001685A MX 2017001685 A MX2017001685 A MX 2017001685A MX 2017001685 A MX2017001685 A MX 2017001685A MX 2017001685 A MX2017001685 A MX 2017001685A
- Authority
- MX
- Mexico
- Prior art keywords
- crankshaft
- crank arm
- journal
- pin
- reciprocating engine
- Prior art date
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
-
- 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
- F16C3/08—Crankshafts made in one piece
-
- 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
- F16C3/20—Shape of crankshafts or eccentric-shafts having regard to balancing
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)
Abstract
Un cigüeñal incluye muñones de bancada (J) que definen un eje central de rotación; muñones de biela (P) que son excéntricos con respecto a los muñones de bancada (J); brazos de cigüeñal (A) que conectan los muñones de bancada (J) con los muñones de biela (P); y contrapesos (W) integrados con los brazos de cigüeñal (A). Cada uno de los brazos de cigüeñal (A) tiene rebajes (10) en una superficie adyacente al muñón de biela (P). Los rebajes (10) están dispuestos hacia adentro de las regiones periféricas (11), en ambos lados a lo largo de un borde de la superficie y están dispuestos a lo largo de las regiones periféricas (11). El cigüeñal tiene un peso reducido, una rigidez de torsión aumentada y una rigidez de flexión aumentada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014161654 | 2014-08-07 | ||
PCT/JP2015/003952 WO2016021201A1 (ja) | 2014-08-07 | 2015-08-06 | レシプロエンジンのクランク軸 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017001685A true MX2017001685A (es) | 2017-04-27 |
Family
ID=55263492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017001685A MX2017001685A (es) | 2014-08-07 | 2015-08-06 | Cigüeñal para motor reciprocante. |
Country Status (7)
Country | Link |
---|---|
US (1) | US10330142B2 (es) |
EP (1) | EP3179116A4 (es) |
JP (2) | JP6629733B2 (es) |
CN (1) | CN106574650B (es) |
BR (1) | BR112017002187A2 (es) |
MX (1) | MX2017001685A (es) |
WO (1) | WO2016021201A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107709803B (zh) * | 2015-06-12 | 2020-03-06 | 日本制铁株式会社 | 往复式发动机的曲轴 |
WO2019150979A1 (ja) * | 2018-01-30 | 2019-08-08 | 日本製鉄株式会社 | クランク軸 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US276910A (en) * | 1883-05-01 | Steam-engine crank-shaft | ||
US1337081A (en) * | 1919-05-31 | 1920-04-13 | Olarence A Kuem | Crank-shaft |
DE2706072A1 (de) * | 1977-02-12 | 1978-08-17 | Daimler Benz Ag | Gegossene kurbelwellen |
JPS5830020A (ja) | 1981-08-17 | 1983-02-22 | 田中貴金属工業株式会社 | 接点の取付け方法 |
JPS5830020U (ja) * | 1981-08-25 | 1983-02-26 | 本田技研工業株式会社 | エンジンのクランク軸装置 |
JPS60104812A (ja) * | 1983-11-11 | 1985-06-10 | Honda Motor Co Ltd | クランク軸 |
CH665888A5 (de) * | 1985-04-11 | 1988-06-15 | Sulzer Ag | Kurbelwelle fuer eine kolbenbrennkraftmaschine. |
US5197416A (en) * | 1992-07-24 | 1993-03-30 | Michael Zoche | Radial internal combustion engine |
US5435059A (en) * | 1993-10-18 | 1995-07-25 | Chawla; Mohinder P. | Advance balancing process for crankshaft |
JP2000320531A (ja) * | 1999-05-13 | 2000-11-24 | Toyota Motor Corp | クランクシャフト |
DE10140332C1 (de) | 2001-08-16 | 2003-04-24 | Daimler Chrysler Ag | Leichtbaukurbelwelle |
JP4159293B2 (ja) * | 2002-02-06 | 2008-10-01 | 本田技研工業株式会社 | クランクシャフト |
JP2003254319A (ja) * | 2002-03-05 | 2003-09-10 | Suzuki Motor Corp | エンジンのクランク軸構造 |
JP4167161B2 (ja) * | 2003-10-10 | 2008-10-15 | 日野自動車株式会社 | 多気筒エンジンのクランクシャフト粗材 |
DE102004054186B3 (de) * | 2004-11-10 | 2006-06-14 | Danfoss Compressors Gmbh | Kompressor-Kurbelwelle |
WO2009120715A1 (en) * | 2008-03-24 | 2009-10-01 | Efficient-V, Inc. | Motion translation mechanism |
JP4998233B2 (ja) | 2007-11-28 | 2012-08-15 | 住友金属工業株式会社 | 多気筒エンジン用クランクシャフト |
JP5249831B2 (ja) | 2009-03-26 | 2013-07-31 | 本田技研工業株式会社 | クランクシャフトおよびその製造方法 |
JP2012007726A (ja) | 2010-05-21 | 2012-01-12 | Honda Motor Co Ltd | クランクシャフトおよびその製造方法 |
CN203488536U (zh) * | 2013-08-27 | 2014-03-19 | 台州市中亚曲轴制造有限公司 | 电机曲轴总成 |
-
2015
- 2015-08-06 WO PCT/JP2015/003952 patent/WO2016021201A1/ja active Application Filing
- 2015-08-06 CN CN201580042108.XA patent/CN106574650B/zh active Active
- 2015-08-06 JP JP2016539852A patent/JP6629733B2/ja active Active
- 2015-08-06 US US15/501,013 patent/US10330142B2/en active Active
- 2015-08-06 BR BR112017002187A patent/BR112017002187A2/pt not_active Application Discontinuation
- 2015-08-06 MX MX2017001685A patent/MX2017001685A/es unknown
- 2015-08-06 EP EP15829623.6A patent/EP3179116A4/en not_active Withdrawn
-
2018
- 2018-09-25 JP JP2018178653A patent/JP6795018B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US10330142B2 (en) | 2019-06-25 |
CN106574650A (zh) | 2017-04-19 |
EP3179116A1 (en) | 2017-06-14 |
CN106574650B (zh) | 2019-09-24 |
JP6795018B2 (ja) | 2020-12-02 |
EP3179116A4 (en) | 2018-01-24 |
JP2018197610A (ja) | 2018-12-13 |
US20170234360A1 (en) | 2017-08-17 |
WO2016021201A1 (ja) | 2016-02-11 |
JPWO2016021201A1 (ja) | 2017-04-27 |
BR112017002187A2 (pt) | 2017-11-21 |
JP6629733B2 (ja) | 2020-01-15 |
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