What We Do
Machine Design
We build safe, functional, and technical requirement-driven mechanisms. Validated through robust testing and qualified under the necessary standards, these reliable machines are sure to give you an edge.
Product Design
We design products that are ergonomically developed, aesthetically pleasing, and elegantly built. Created to deliver more while being cost-effective, these designs keep the end user as the priority.
Project Management
We assist you in planning and strategizing effectively. Our experts, with a holistic vision and in-depth clarity, deliver comprehensive structural plans to help you achieve your desired outcome on schedule.
Engineering Outsource
Find versatile and resourceful talents who organically fit your company profile and project requirements. Driven by the fundamental principles of engineering, our engineers collaborate seamlessly and ensure a smooth flow via effective communication.
Engineering Scope
Key Engineering Challenges
Across precision systems, robotics and industrial automation — a track record of solving hard mechanical, electro-mechanical and structural problems from first principles.
High-Precision Engineering
01
Patented crash architecture for machine safety
- Sacrificial layer driven crash architecture designed to minimize damage to critical & expensive product hardware
- Designed crash mechanism for ceramics mitigating risks of fracture or crack propagation
- Special materials used to absorb ~25kN of crash force without yielding or fracture for ultra clean vacuum application
- Crash hardware packaged for ease of service & replacement on need to have basis
02
High-Acceleration Magnetically Levitated Stage
- 160kgs - 6 DoF - 32G - 5.2 m/s accelerating stage
- Fatigue life of 2 billion cycles over 7 years
- Designed for high dynamic stability, ultra clean vacuum compatible + ultra low outgassing system
- Integrated active water cooling + eddy current mitigating features
- Robust cable and hose slabs and electrical and fluid interfaces to meet functional requirements
03
Vacuum-Potted canned Halbach Magnet Array
- Designed orthotropic magnet array with tightly toleranced polarization angle & magnetic pitch
- Used CFD to ensure >99% adhesive potting efficiency
- Automated assembly process used to build high strength magnets array using adhesive
- Specific cleaning process + surface treatment incorporated to improve adhesive strength of glue on magnets
04
Multi Axis high precision optical module alignment stage
- Dual-axis mechanism through passive kinematic coupling using single actuator
- Nanometer range resolution & high positional accuracy system designed to meet micron level requirement
- Cable management & routing designed to avoid parasitic forces due to loose cables
- High stiffness components designed for dynamic stability
05
3 DoF sub-micron positioning module for optical measurements
- Designed system for low thermal sensitivity through innovative geometry and smart material selection
- Crash architecture designed for low deceleration & crash force to ensure machine and product safety
- Electro-mechanical design to integrate encoders & sensors across all motion axes for real time calibration
06
Mechatronic balance mass isolating vacuum to atmosphere, bridging static & dynamic world
- Design of thermally stable 3000 kgs & 4 sq mtr stainless steel body, suspended on flexures with 1-DoF while retaining high stiffness across other DoF
- Designed height adjusting mechanism to minimize moments by aligning center of force w.r.t center of mass
- Balance mass body designed to house electrical & fluid interfaces and isolate vacuum and atmospheric environments in system
Advanced Robotics
01
Mobile platform for automated Ship Hull welding Robot
- Research & developed the platform to maneuver the robot in the ship hull
- Designed chassis, transmission system and the power train within volume constraints
- Kinematics and dynamics of the system was calibrated and designed to keep the hardware stable in all use cases
- Developed an innovative dual-purpose sprocket to transmit power and absorb shock
02
High-strength, light-weight lunar rover
- Designed with redundancy to mitigate single point failures
- Simulated lunar regolith (surface) on earth to test against nature of terrain
- Incorporated series of labyrinth seals to prohibit fine lunar regolith from choking the motors and bearings
- High stiffness, low mass assembly robust against high acceleration loads
03
Engineered framework for high performance Exoskeleton
- Manufactured prototype of chest, back and leg harness using carbon fiber and rapid prototyping
- Designed for flexibility, high fatigue life, lightweight and robustness
- Used bearings & ropes to actuate human movements
- Tested effectiveness of assistance by monitoring breathing patterns
Industrial Automation
01
Mechanical systems for servo-operated packaging lines
- Integrated linear conveyor system & rotary intake system
- Monitored torque output for rotary indexer to ensure machine safety
- Modular design for multiple use cases → regulate slots in indexer + adaptable Z range
- Design to mitigate industry competitor issues → cleanability, serviceability and ergonomics
02
Auto Guided Vehicle with tool change mechanism
- Designed low center of gravity scissor lift mounted auto-guided vehicle for stability against toppling
- Achieving accuracy & system evolution under limiting factors of existing press tool machines
- Rollers & multi-axis mechanism + controlled V-A-J profile to avoid damage to heavy & brittle tool dies
- Improved robustness by qualifying the hardware under corner case conditions
03
Modular chassis and power train for self-driven farm vehicle
- Integration of vertical and horizontal telescoping system on a chassis to incorporate varying use cases
- Architecture of APTA (Advanced Power Transmission Assembly) on chassis compatible with all scale of vehicle
- Hybrid power train for universal load cases → engine used for high torque cases + motor used for high precision positioning
Selected Work
Add image · Crash architecture
Crash architecture — machine safety
Add image · Maglev stage
Magnetically levitated stage
Add image · Halbach array
Vacuum-potted Halbach magnet array
Add image · Lunar rover
High-strength, light-weight lunar rover
Add image · Exoskeleton
High-performance exoskeleton
Add image · AGV
Auto Guided Vehicle with tool change
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