Japan, Feb. 24 -- FUJI INDUSTRIAL CO LTD has got intellectual property rights for 'RANGE HOOD.' Other related details are as follows:
Application Number: JP,2022-058323
Category (FI): F24F7/007@B,F24F7/06,101@A
Stage: PROBLEM TO BE SOLVED: To provide an easy-to-use range hood that does not cause any inconvenience due to cleaning liquid.SOLUTION: A range hood includes a fan, a fan casing, a liquid supply tank, a nozzle, a pump, a control unit, and an idling detection unit. The fan is provided in the fan casing. The liquid supply tank is provided with a suction port for suctioning up cleaning liquid. The nozzle is provided in the fan casing, and introduces the cleaning liquid into the fan casing. The pump feeds the cleaning liquid of the liquid supply tank to the nozzle. The control unit executes a cleaning mode of controlling cleaning of the fan. The idling detection unit detects idling of the pump, and repeats liquid feeding by the pump until at least the idling detection unit detects idling during the cleaning mode.SELECTED DRAWING: Figure 17 (Grant)
Filing Date: March 31, 2022
Publication Date: Oct. 13, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
