Increasing the Performance of Existing IC Engines by Free Valve Actuation Technology

Authors

  • Ajay Kumar. K. V  UG Scholar, Department of Mechanical Engineering, New Horizon College of Engineering, Bengaluru, India
  • Hari Prasad. J  UG Scholar, Department of Mechanical Engineering, New Horizon College of Engineering, Bengaluru, India
  • Likith. R. S  UG Scholar, Department of Mechanical Engineering, New Horizon College of Engineering, Bengaluru, India
  • Mahesh. K. R  UG Scholar, Department of Mechanical Engineering, New Horizon College of Engineering, Bengaluru, India
  • Lakshminarasimha. N  Assistant Professor, Department of Mechanical Engineering, New Horizon College of Engineering, Bengaluru, India

DOI:

https://doi.org/10.32628/IJSRSET207221

Keywords:

Pneumatic Actuators, Efficiency, Free Valve Technology, Poppet Valves

Abstract

In this current generation, the efficiency of gasoline engines is around 50%. This isbecause of many losses within the system. The most important losses are because of moving parts. Moving parts comprises piston, cams, rod etc. Investigations are being conducted to cut the losses to enhance efficiency. One such outcome is that the free Valve Mechanism which uses poppet valves operated by means of pneumatic actuators rather than cams. Actuators are used to open and shut the valves and control combustion within each cylinder and hence improving the efficiency.

References

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  2. Junfeng Zhao B.A.Sc., “A Fully Flexible Valve Actuation System For Internal Combustion Engines”, Tsinghua University, 2007.
  3. Naresh Kr. Raghuwanshi.Failure Analysis of InternalCombustionEngineValves: A ReviewInternational Journal of Innovative Research,Vol. 1, Issue 2, December 2012 et. al.
  4. V. Ganesan, Internal Combustion Engines, McGraw-Hill Inc., USA, 135-149,2001.
  5. S.JagannathReddy,G.Praveen Kumar,“Camless Engine Using Electromagnetic Valve Actuator”,ISSN: 2456-2734,2018.

International Journal of Scientific Research in Science, Engineering and Technology

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Published

2020-04-30

Issue

Volume 7, Issue 2, March-April-2020

Section

Research Articles

License

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Ajay Kumar. K. V, Hari Prasad. J, Likith. R. S, Mahesh. K. R, Lakshminarasimha. N "Increasing the Performance of Existing IC Engines by Free Valve Actuation Technology" International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 7, Issue 2, pp.43-49, March-April-2020. Available at doi : https://doi.org/10.32628/IJSRSET207221