MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202541027495 A) filed by Bharat Electronics Limited on March 25, 2025, for Ingress And Emi/Emc Protection For Speaker In Electronic Enclosure.
Inventors include Prem Kumar; Pravin Kumar Agrawal; and Kanchi Sri Prasad.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: ABSTRACT INGRESS AND EMI/EMC PROTECTION FOR SPEAKER IN ELECTRONIC ENCLOSURE The present invention relates to ingress and EMI/EMC protection to a system consisting of speaker and speaker opening system. Further, the present invention provides placement of speaker in electronic enclosure and in particular to address IP 67 and protection against electromagnetic interference. Furthermore, the present invention aims at addressing the challenge of water and dust ingress along with protection against electromagnetic interference to an electro-mechanical system.
Disclaimer: Curated by HT Syndication.
