MUMBAI, India, Aug. 24 -- Intellectual Property India has published a patent application (202511010600 A) filed by Otis Elevator Company on February 07, 2025, for Elevator System Having Enhanced Elevator Car Deceleration.
Inventors include Shivanna, Rudresha; Hr, Rahul; and R, Anand.
The application for the patent was published on August 21, 2026, under issue no. 34/2026.
Abstract: An elevator system includes a motor configured to drive a traction sheave, the motor including motor windings; a brake configured to slow or stop rotation of the motor, the brake including a brake coil; a reverse bias diode connected in parallel with the brake coil through a latching relay; an external braking circuit connected to the motor windings through a brake contact; a controller configured to control the latching relay and the brake contact to control deceleration of an elevator car.
Disclaimer: Curated by HT Syndication.
