#F02M61/18

FUEL INJECTOR HAVING SIDE-FITTED FUEL CONNECTOR FOR TIGHT PACKAGING IN TOP-FEED FUEL SYSTEM

A fuel injector includes an injector housing having a fuel connector, and an outer housing surface extending around a longitudinal axis of the injector housing. The outer housing surface includes a cy…

DRIVE·Mar 2·1 min read

F02M61/18 Caterpillar Inc.

DIESEL FUEL INJECTOR BASED ON HOLLOW SPRAY STRUCTURE INDUCED BY VORTEX CAVITATION IN NOZZLE

A diesel fuel injector based on a hollow spray structure induced by vortex cavitation in a nozzle, including a needle valve, a nozzle body, a plurality of spray holes, and a sac chamber. An axis of th…

DRIVE·Dec 8·1 min read

F02M61/18 JIANGSU UNIVERSITY

FUEL INJECTOR WITH RADIALLY ORIENTABLE NOZZLE HOLES USING SPLINES

The present disclosure provides a fuel injector, comprising: a body including a plurality of body alignment features; a nozzle including a plurality of nozzle alignment features and a plurality of noz…

DRIVE·Jun 9·1 min read

F02M61/18 Cummins Inc.

NOZZLE OF A FUEL INJECTOR AND FUEL INJECTOR HAVING SUCH A NOZZLE

The present invention relates to a nozzle of a fuel injector that comprises a pivotably symmetrical nozzle body having a hollow space for introducing a nozzle needle, a nozzle tip that is provided at …

DRIVE·May 12·2 min read

F02M61/18 LIEBHERR-COMPONENTS DEGGENDORF GMBH

FUEL INJECTION VALVE

At least one of nozzle holes is provided as a non-circular nozzle hole where the ratio of the longest diameter to the shortest diameter of an outlet opening portion is greater than 1. A virtual non-ci…

DRIVE·Apr 7·1 min read

F02M61/18 DENSO CORPORATION

FUEL INJECTOR

A fuel injector includes a housing extending along an injector axis. A pintle has an axially extending pintle shaft and a radially projecting annular collar with a collar surface, the pintle being axi…

DRIVE·Oct 7·1 min read

F02M61/18 DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG S.A.

Fuel Injector

A fuel injector for use in an internal combustion engine includes a valve member that is moveable within a bore of an injection nozzle so as to be engageable with a valve seat region to control fuel d…

DRIVE·Apr 13·1 min read

F02M61/18 Delphi International Operations Luxembourg S.A.R.L

Injection nozzle for a combustion engine

The injection nozzle has an inner contour with a pre-chamber (14) that opens at an end into a spray chamber with an inlet opening (13). A cylindrical guide channel (17) that is connected to another en…

DRIVE·Jul 23·1 min read

F02M61/18 EFI HIGHTECH AG [CH]

FUEL INJECTION VALVE

The disclosure relates to a fuel injection valve. The fuel injection valve for an internal combustion engine includes a needle which moves within a valve housing; a valve seat formed therein with an o…

DRIVE·May 1·1 min read

F02M61/18 KEFICO CORP [KR]

Valve to inject fuel

The valve has a valve body (4) with a recess in which a valve needle (6) is movable in an axial direction. The needle together with the body forms an injection nozzle in a downstream zone. The needle …

DRIVE·May 10·1 min read

F02M61/18 SIEMENS AG [DE]

Common rail fuel injector

A fuel injector which, under the control of the engine ECM, controls the fuel injection event profile by means of a shuttle valve of the injector. The shuttle valve is constructed so that axial forces…

DRIVE·Oct 12·1 min read

F02M61/18 MARTIN TIBY M [DE]

A method of minimizing deposits in a fuel injector

A fuel injector comprises a fuel flow passage about a central axis (2) of the fuel injector, the passage including a valve seat (3) inclined at a first angle to the central axis; and a needle orifice …

DRIVE·Feb 9·2 min read

F02M61/18 SIEMENS AG [DE]

Injection nozzle

An injection nozzle for use in delivering fuel to a combustion space includes a valve member in the form of a valve needle (18) which is slidable within a bore (11) and engageable with a seating (12A)…

DRIVE·Sep 17·1 min read

F02M61/18 DELPHI TECH INC [US]

Fuel injection valve

The injection port bearer body (5a) has one or more injection ports (7) and is housed in the valve seat body (5) and made of material with lower thermoconductivity coefficient than the valve seat. The…

DRIVE·Nov 20·1 min read

F02M61/18 BOSCH GMBH ROBERT [DE]

Injection nozzle

An injection nozzle for use in delivering fuel to a combustion space comprises a nozzle body (25) provided with a blind bore within which a valve member (20) is slidable. The valve member (20) compris…

DRIVE·Feb 20·1 min read

F02M61/18 DELPHI TECH INC [US]