MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202647064852 A) filed by Phinia Delphi Luxembourg Sarl on May 22, 2026, for Supply Assembly For A Gaseous-Fuel Engine.
Inventors include Simon, Jrme; Dupont, Richard; and Gueret, Thibaud.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: The invention relates to a supply assembly (1) for a gaseous-fuel engine (60). In order to provide effective means for precise lubrication of a fuel injector for a gaseous- fuel engine, the invention provides that the supply assembly comprises: - a fuel-supply system (10) comprising a fuel rail (12) for conveying a gaseous fuel and a plurality of injector units (13), each injector unit (13) comprising a fuel injector (17) that is at least indirectly connected to the fuel rail (12) and is adapted to inject fuel into the engine (60), and - a lubricant-supply system (20) comprising at least one lubricant doser (21) that is adapted to controllably release a liquid lubricant (L) through an outlet port (28), and at least one lubricant pipe (35) connecting the lubricant doser (21) to an injector unit (13), which lubricant pipe (35) defines a lubricant passage (36) having an inlet opening (38) communicating with the outlet port (28), an outlet opening (39) communicating with the injector unit (13), and a pipe channel (37) extending from the inlet opening (38) to the outlet opening (39), wherein the lubricant passage (36) of at least one lubricant pipe (35) at least locally has an inner diameter (di1, di2) of not more than 0.3 mm.
Disclaimer: Curated by HT Syndication.
