Japan, Feb. 24 -- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER LTD has got intellectual property rights for 'HYDROGEN ENGINE.' Other related details are as follows:
Application Number: JP,2022-071572
Category (FI): F02F1/24@Q,F02D19/08@C,F02D19/02@B,F02F1/42@F,F02M21/02@G,F02M21/02,301@H
Stage: PROBLEM TO BE SOLVED: To provide a hydrogen engine which can restrain occurrence of backfire and can achieve high engine efficiency.SOLUTION: A hydrogen engine using fuel gas containing hydrogen includes: a cylinder; a piston which can move in the cylinder; a cylinder head which forms a combustion chamber between the piston and the cylinder head, and includes an intake port connected to the combustion chamber, and a fuel supply port connected to the combustion chamber; an intake valve for opening and closing the intake port; a fuel supply valve for opening and closing the fuel supply port; and a valve train which is provided commonly for the intake valve and the fuel supply valve so as to open and close the intake valve and the fuel supply valve in an interlocking manner. Valve opening timing of the fuel supply valve is retarded from valve opening timing of the intake valve.SELECTED DRAWING: Figure 4 (Grant)
Filing Date: April 25, 2022
Publication Date: Nov. 7, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
