CN2373616Y - 发动机偏心节能连杆 - Google Patents
发动机偏心节能连杆 Download PDFInfo
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- CN2373616Y CN2373616Y CN 99203599 CN99203599U CN2373616Y CN 2373616 Y CN2373616 Y CN 2373616Y CN 99203599 CN99203599 CN 99203599 CN 99203599 U CN99203599 U CN 99203599U CN 2373616 Y CN2373616 Y CN 2373616Y
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- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004134 energy conservation Methods 0.000 claims description 5
- 210000000707 wrist Anatomy 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 6
- 239000000446 fuel Substances 0.000 abstract 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000000295 fuel oil Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
本实用新型涉及内燃活塞式发动机节能部件,已有的发动机耗油的主要原因是扭力矩小。本部件为连杆的非对称形结构,将其安装在发动机上,以增大曲轴连杆的扭力矩,达到提高功率,节约燃油之目的。
Description
本实用新型涉及一和活塞式内燃机，特别是一和改进曲轴连杆机构的增力内燃发动机。
现有的活塞式内燃机，其曲轴连杆机构的传动杠杆比小，因此整机的输出功率低，机械效率低。
本实用新型的目的在于克服现有活塞式内燃机的缺点，利用杠杆原理，在不改变原有发动机整体结构的基础上，增大曲轴连杆机构的传动杠杆比，提高整机的输出功率与机械效率，从而达到节省燃油和延长发动机使用寿命的目的。
本实用新型是这样实现的：本实用新型是对现有的活塞式内燃机连杆部件的改进，它由原来的对称形结构改为非对称形结构，即偏心节能连杆，改变了连杆对曲轴的受力点位置，以增大曲轴连杆机构的传动杠杆比。利用杠杆原理提高整机的输出功率与机械效率，从而达到节省燃油和延长发动机使用寿命之目的。
本实用新型相比现有技术具有增大曲轴连杆机构的传动杠杆比20-50％，减少了燃油爆发时对曲轴的震压力，提高了整机的输出功率与机械效率，从而节省燃油和延长发动机使用寿命。
本实用新型以下将结合附图中的实施例进一步描述：
图1是偏心节能连杆剖视图，由连杆活塞销孔1，偏心杆2，连杆曲轴孔3，螺母4组成，将其装在发动机曲轴与活塞之间。
Claims (2)
1.偏心节能连杆，由连杆活塞销孔1，偏心杆2，连杆曲轴孔3，螺母4组成，其特征在于连杆的非对称形结构，以增大曲轴连杆机构的传动杠杆比。
2.根据权利要求1所述的偏心节能连杆，其特征在于非对称形，其上端部孔与活塞销铰连，中部偏心，下部与曲轴相较链，增大杠杆比20-50％。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203599 CN2373616Y (zh) | 1999-02-23 | 1999-02-23 | 发动机偏心节能连杆 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203599 CN2373616Y (zh) | 1999-02-23 | 1999-02-23 | 发动机偏心节能连杆 |
Publications (1)
| Publication Number | Publication Date |
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| CN2373616Y true CN2373616Y (zh) | 2000-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99203599 Expired - Fee Related CN2373616Y (zh) | 1999-02-23 | 1999-02-23 | 发动机偏心节能连杆 |
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| CN (1) | CN2373616Y (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009100586A1 (zh) * | 2008-02-13 | 2009-08-20 | Li, Yongsheng | 具有改进型连杆的内燃机 |
| CN101298849B (zh) * | 2007-04-30 | 2010-12-08 | 程大友 | 提高发动机效率的方法和装置 |
| CN103946563A (zh) * | 2011-03-09 | 2014-07-23 | 康明斯知识产权公司 | 用于内燃机的具有偏移盖孔的连杆 |
| WO2016029282A1 (pt) * | 2014-08-27 | 2016-03-03 | Dariva Antônio | Biela excêntrica angular com deslocamento vetorial de sua haste |
| WO2017024365A1 (pt) * | 2015-08-12 | 2017-02-16 | Dariva Antônio | Deslocamento vetorial da haste do braço giratório angular utilizado em motores a combustão |
| WO2024055090A1 (pt) | 2022-09-14 | 2024-03-21 | Vetorialflex Tecnologia Mecânica Ltda. Me | Biela para motor de combustão, conjunto de pistão para motor de combustão, e motor de combustão |
-
1999
- 1999-02-23 CN CN 99203599 patent/CN2373616Y/zh not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298849B (zh) * | 2007-04-30 | 2010-12-08 | 程大友 | 提高发动机效率的方法和装置 |
| WO2009100586A1 (zh) * | 2008-02-13 | 2009-08-20 | Li, Yongsheng | 具有改进型连杆的内燃机 |
| CN103946563A (zh) * | 2011-03-09 | 2014-07-23 | 康明斯知识产权公司 | 用于内燃机的具有偏移盖孔的连杆 |
| WO2016029282A1 (pt) * | 2014-08-27 | 2016-03-03 | Dariva Antônio | Biela excêntrica angular com deslocamento vetorial de sua haste |
| WO2017024365A1 (pt) * | 2015-08-12 | 2017-02-16 | Dariva Antônio | Deslocamento vetorial da haste do braço giratório angular utilizado em motores a combustão |
| WO2024055090A1 (pt) | 2022-09-14 | 2024-03-21 | Vetorialflex Tecnologia Mecânica Ltda. Me | Biela para motor de combustão, conjunto de pistão para motor de combustão, e motor de combustão |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |