MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202644002232 A) filed by Mannhummel Gmbh on January 08, 2026, for Stack Plate Device For Humidifier And Humidifier.
Inventors include Voca, Oliver; Teschner, Matthias; Frank, Michael; Korn, Alexander; and Trautmann, Pius.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: A stack plate device (400) for a humidifier (1000), in particular for a fuel cell system, comprises stack plates (100) being stacked one on top of each other in a stacking direction (500), adjacent ones of the stack plates (100) being alternately rotated around a central axis (510), with a top side (126) of one stack plate (100) facing a bottom side (125) of an adjacent stack plate (100), each of the stack plates (100) comprising a peripheral frame (120), the peripheral frame (120) enclosing a through-opening (130) and comprising an inflow region (402) and an outflow region (404) opposing the inflow region (402) that are transverse to the stacking direction (500). The peripheral frame (120) of each of the stack plates (100) comprises inner connecting elements (140) and outer connecting elements (150).
Disclaimer: Curated by HT Syndication.
