New Orbital Patent for Fuel Injector for CNG, H2, LPG and...

New Orbital Patent for Fuel Injector for CNG, H2, LPG and LNG

Excerpt:
"The present invention relates to injection of fuels in internal combustion engines. In particular, the invention is concerned with a fuel injection assembly for injection of fuels in internal combustion engines.


The term "gaseous fuels" as used herein refers to compressed gas fuels such as compressed natural gas (CNG) and hydrogen (H2), and liquefied gaseous fuels such as liquefied petroleum gas (LPG) and liquefied natural gas (LNG)."



Pub. No.: WO/2012/000038 International Application No.: PCT/AU2011/000809
Publication Date: 05.01.2012 International Filing Date: 30.06.2011

IPC: F02M 61/14 (2006.01) Applicants: ORBITAL AUSTRALIA PTY LTD [AU/AU]; 4 Whipple Street Balcatta, Western Australia 6021 (AU) (For All Designated States Except US).
KARAY, Steve [AU/AU]; (AU) (For US Only) Inventors: KARAY, Steve; (AU) Agent: WRAYS; Ground Floor 56 Ord Street West Perth, Western Australia 6005 (AU) Priority Data:
2010902904 30.06.2010 AU

Title (EN) FUEL INJECTION ASSEMBLY
(FR) ENSEMBLE INJECTION DE CARBURANT
Abstract:
(EN)A fuel injection assembly comprising a fuel injector (19) having an injection outlet (19) and a fuel rail (17) in which the fuel injector is adapted to be supported. The fuel injector (19) has a tip (37) having an end from which fuel issuing from the outlet of the fuel injector is discharged. The tip (37) is adapted for location in an injection port (21), the tip being of flexible construction to accommodate some misalignment between the fuel rail (17) and the injection port (21).

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