MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517056699 A) filed by Robert Bosch Gmbh, Stuttgart, Germany, on June 12, for 'gas injector with improved needle guiding.'
Inventor(s) include Suenderhauf, Gerhard; and Koeninger, Andreas.
The application for the patent was published on July 4, under issue no. 27/2025.
According to the abstract released by the Intellectual Property India: "The invention relates to a gas injector for injecting a gaseous medium, in particular hydrogen, comprising an actuatable closure element (6), which releases and closes a through-opening (20) in a sealing seat (5) of a valve body (21), wherein the closure element (6) is designed as part of a valve needle (4). The valve needle (4) has at least one guide element (25) for guiding the valve needle (4) in a valve housing (21) during its axial movement along an axial direction X-X. According to the invention, a particle deflector (28, 29) is arranged upstream of the at least one guide element (25), which serves to keep away particles from the guide surface (26) extending all-around the guide element (25)."
The patent application was internationally filed on Oct. 17, 2023, under International application No.PCT/EP2023/078802.
Disclaimer: Curated by HT Syndication.
