New materials, new steel qualities, design amendments – in the course of time, a great many different challenges and technologies have had their effect on a vehicle’s body in white. The aim is always the same: optimum product properties at minimum cost and weight.

Services Offered:

• Target Setting (Benchmarking, Performance and Compliance Targets, Weight and Cost allocation)
• Detailed Design (Master Sections, Joinery and Mountings, Kinematics & Ergo, Panel Design, DFM / DFA)
• Design Validation (Formability, Structural and Durability, Crash, NVH )
• Optimization (Light Weighting, Weld Points/size, Material Yield, Process)
• Body DMU, Tolerance Stack-up Analysis, Drawing Release and BOM
• Prototyping (Soft tools & Production Tools) and Testing

We provide solutions for Interior & Exterior Trims meeting aesthetic, performance and safety requirements of OEMs.

Services offered:

• Target Setting (Benchmarking, Fit & Finish, Performance & Compliance Targets, Weight and Cost allocation)
• Detailed Design (Master Sections, Mountings & Attachments, Ergo, DFM/DFA)
• Design Validation
• Trims DMU, Tolerance Stack-up Analysis
• Optimization (Topology, Weight, Material, Process)
• Prototyping using Soft & Production Tooling’s and Testing

The key in Vehicle architecture lies in arranging the components and modules in the vehicle in such a way so as to ensure that geometrical and functional requirements are met. Today’s cars have intelligent module structures that make it possible to provide the high number of vehicle variants demanded.

Apart from making optimum use of the space available, we also look for the vehicle architecture that will provide the best possible ergonomic, assembly and maintenance properties. Besides this, we also carry out complete vehicle bench marking, to compare and assess concept-defining dimensions with competitors’ vehicles for our customers.

We provide motorsport level quality wiring loom and adhere to all current testing standards and specifications. Using the latest design software, we design the looms using a choice of materials to suit the environment and budget of the electrical system required.

Service offerings:

• Target Setting (Benchmarking, Functional, Weight and Cost)
• Component sizing & selection (Static and Dynamic Loads Calculations, Alternator & Battery Sizing, Charge Balance Study)
• Design (Architecture, Schematics, Circuit analysis, Packaging, Routing, Interface Mounting/Attachment, Form board Wiring Diagram)
• Wiring Harness Prototyping, System Integration
• Testing (Bench Test & On Vehicle Test)

Based on years of experience and the constant exchange of knowledge within the departments, Jayem has achieved a great understanding of the entire vehicle. We combine components to systems and integrate them harmoniously into the overall concept of a vehicle. We bring technology in line and secure functions and systems by intensive tests and practical driving tests.

Our strengths

• Prototypes and test vehicles
• Feasibility studies and demonstration cars
• Vehicle system application

Facilities and infrastructure

• Fully equipped prototype workshop for vehicle integration
• Own development facilities for mechanical and electrical components
• Access to test facilities and various proving grounds