The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2022
Filed:
Feb. 11, 2021
Vianney Rabhi, Lyons, FR;
Vianney Rabhi, Lyons, FR;
Other;
Abstract
The valve ignition prechamber () with a reversed direction of combustion includes a lamination cavity () in which opens a pilot charge injector (), and said cavity () being connected to a combustion chamber () of an internal combustion engine by a lamination duct (), which, when opened by a lamination valve (), forms with the latter a torch-ignition prechamber while an inverter housing () containing an ignition pilot charge () and accommodating ignition means () is housed in the lamination cavity () with which it forms a late combustion volume, said housing () comprising a main ejection nozzle () which can emit a pre-ignition torch in the direction of the lamination duct (), the volume swept by said torch forming an early combustion volume.