Intellectual Property India Publishes Patent Application for Self-Compensating Mechanical Fixture For Automated Precision Alignment And Clamping Of Complex Components

MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611112461 A) filed by Mr. Sanjay Singh; Mr. Ravi Kumar Singh; Mr. Nadeem Ahmad; Dr. Janani R; Dr. M. Thirumarran Mehanathan; and Dr. S. Ponsuriyaprakash on September 18, 2026, for Self-Compensating Mechanical Fixture For Automated Precision Alignment And Clamping Of Complex Components.

Inventors include Mr. Sanjay Singh; Mr. Ravi Kumar Singh; Mr. Nadeem Ahmad; Dr. Janani R; Dr. M. Thirumarran Mehanathan; and Dr. S. Ponsuriyaprakash.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: The present invention relates to a self-compensating mechanical fixture for automated precision alignment and clamping of complex components. The fixture is configured to accommodate dimensional variations, geometric irregularities, surface deviations, and positional tolerances of workpieces while maintaining accurate and repeatable alignment. The system comprises a base structure, adaptive locating members, compliant support elements, a self-centering mechanism, and automatically adjustable clamping members. The adaptive locating elements adjust their positions according to the actual geometry of the workpiece, while the compliant support mechanism permits controlled movement to accommodate surface variations and reduce localized stresses. The self-centering mechanism facilitates positioning of the workpiece relative to predetermined reference axes, and the automated clamping mechanism applies controlled forces to securely retain the workpiece during machining, welding, assembly, or inspection operations. In an embodiment, sensors and a controller may be incorporated to detect workpiece seating, alignment, and clamping conditions and regulate the corresponding actuators. The proposed fixture reduces manual setup and adjustment requirements while improving alignment accuracy, workpiece stability, repeatability, productivity, and suitability for automated manufacturing environments.

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