Vigneshwar Ravi

Key accomplishments:

Worked in development of Euro 6 D-Full Engine and Euro 7 Engine:

• 2 liter Diesel engine for Euro-6 Norms.
• 1.2 liter Petrol engine for Euro-6 Emission Norms. And also mild hybrid system.
• 2.2 liter Diesel engine for Euro-7.
• NVH Performance validation for the BS-6-step-2 Engine development.
• Engine optimization activity for the Renault powertrain line ups.
• Competitors Electric Motor Benchmarking activity.

Job Nature:

• Catia V6 NVH simulation to verify the concept design of the mounting brackets of engine.
• NVH performance validation for entire engine in the vehicle level.
• Tolerance stack up analysis for complex engine assembly.
• Creation of assembly drawing and assembly procedure for engine parts.
• Benchmarking report for competitor’s engine.
• Engine optimization for the Renault engine using competitors benchmarking.
• Tolerance stack-up analysis for engine parts.
• Competitors Electric Motor Benchmarking activity.
• Release design note for prototype parts.
• To verify supplier drawing.
• To perform packaging study with supplier model.
• To verify the supplier model with Renault standard.
• To create Harness routing for the engine sensors.
• To create routing for HPP, LPP fuel and cooling pipes.
• Optimize the existing design to improve the NVH value.
• To prepare concept for pressure sensor mounting in engine for testing purposes.
• To validate engineering modification in serial life for powertrain parts.
• To perform cost reduction activity for engine parts.
• To provide innovation in engine design.

Key accomplishments:

Worked in development of gasoline pump injector:

o Gasoline pump injector is port fuel injection concept which removes supply pump that is utilized in port fuel injector or manifold port fuel injector.

o Worked in developing the pump injector from the benchmarking stage

o Has great knowledge in working and process of the injector

o Contributed in design aspects to increase the robustness of the product.

Worked in the Development of solenoid control unit pump :

o Electronic unit pump is low cost solution to meet the BS VI emission norms with mechanical injector

o Worked from the conceptual design stage to prototype

Worked in development of after treatment injector:

o Urea pump & injector system design for NOx reduction to exhaust after treatment in Ashoke Leyland SCR BS6.

o Water pump & injector system design for NOx reduction through intake charge air Ashok Leyland BS6.

Job nature:

• Fuel injection system new product design from concept design to prototype stage
• To create 3D model and 2D drawing for the entire prototype model considering the manufacturing process and also the function constrains.
• Installation drawing for fuel injection system as per engineering guidelines.
• Tolerance stack-up analysis and engine layout study for fuel injection system.
• Fuel injection system components design optimization along with CAE team for fuel flow processing defining analysis.
• Process Knowledge in DFMEA, DFA, DFS, E-Bill of material for fuel injection system & Its Components.
• Conducting product & design feasibility review with customer and supplier.
• Engineering change management for serial life of parts.
• To do reverse engineering of competitors product as a benching marking study to build a new product to stay competitive in the market
• To create injector design according to the customer requirement based on the mounting requirement and do spray study for proper hitting of spray.
• To design manifold that would properly fit the injector also considering vehicle assembly as well
• To design a cam shaft for electronic unit pump.
• Supported engineering design development through analysis and simulation of prototypes and 3D computer models.