MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202521003272 A) filed by Encrate Private Limited on January 15, 2025, for Integrated Electrical And Thermal Busbar For Battery Packs.
Inventors include Rushikesh Anil Bhujbal; Shubham Diwan; and Pratik Somani.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: ABSTRACT INTEGRATED ELECTRICAL AND THERMAL BUSBAR FOR BATTERY PACKS 5 The present disclosure relates to an integrated electrical and thermal busbar system designed for cylindrical cell battery packs. The system comprises a first busbar (1) and a second busbar (3) interfacing with the positive and negative terminals of a plurality of cylindrical cells (2) via resistance welding. A central connecting rod 10 (5), constructed from high-conductivity materials such as copper or aluminum, bridges these busbars to ensure electrical continuity and facilitate heat transfer. A thermal interface material (4) is strategically positioned to fill voids between the cylindrical cells (2), the central connecting rod (5), and a heat dissipation unit (7), which may be a cold plate or heat sink, thereby optimizing thermal conductivity. 15 The assembly is enclosed within a casing (6) that provides structural integrity and protection. The central connecting rod (5) also functions as a heating element in low-temperature conditions, enhancing the system's versatility. Reference Figure:
Disclaimer: Curated by HT Syndication.
