MUMBAI, India, Aug. 29 -- Intellectual Property India has published a patent application (202421013770 A) filed by Crompton Greaves Consumer Electricals Limited, Maharashtra, on Feb. 26, 2024, for 'bladeless fan.'
Inventor(s) include Manojkumar Thapa; Pradeep Tonge; Anish Tharshan; Sanket More; Kiran Kumar; Khushboo Bahrunani; Krushnakant Sinojia; and Sanjeev Agrawal.
The application for the patent was published on Aug. 29, under issue no. 35/2025.
According to the abstract released by the Intellectual Property India: "A bladeless fan, includes housing, air intake dynamic sub assembly and air-delivery sub assembly in said housing operably connected with communicative air flow pathway with each other; wherein the said air intake dynamic sub assembly includes a. a body with holes configured for allowing surrounding air to enter inside fan; b. an impeller attached with motor shaft configured for creating suction area / low pressure zone and due to rotation of impeller increasing air velocity; c. a motor body including a motor is attached on said motor body; d. a diffuser configured to convert kinetic energy of air to pressure head and give smooth air flow to air delivery sub system; wherein the said air delivery sub assembly features a distinctive curved design intended to optimize air delivery such that the air transitions from the spacious interior of the tower to the narrow nozzle area, with high-velocity through the convex section of the air delivery sub assembly, creating a low-pressure zone near the air delivery system; and wherein said air delivery sub assembly is provided with non-air separation zone so air can flow over complete of profile with double coanda impact with non-air separation zone."
Disclaimer: Curated by HT Syndication.
