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https://drivepatents.com/patents/1381762 · 30 Apr 2026
The present disclosure teaches a testing device for fuel injectors. The testing device provides a manual mode and an automatic mode of testing fuel injectors. Wherein, the manual mode is implemented using graduated cylinders, enabling a user to visually pe...
https://drivepatents.com/patents/944308 · 20 Apr 2016
It is described a measurement device (100) and a measurement method for measuring a flow distribution of a liquid spray stream (195) which has been atomized by a nozzle (190). The measurement device comprises at least one sensing wire (110), positioned wit...
https://drivepatents.com/patents/948969 · 16 Sep 2015
The invention relates to a fuel injector (10), in particular a common rail injector, with an injector housing (11) in which a high-pressure chamber (17) is formed, which can be supplied with pressurized fuel via a supply bore (57) formed in the injector ho...
https://drivepatents.com/patents/948965 · 16 Sep 2015
The invention relates to a fuel injector (10), in particular a common-rail injector, having an injector housing (11) in which a high-pressure chamber (17) is formed, which can be supplied with pressurized fuel via an inlet bore (57) formed in the injector ...
https://drivepatents.com/patents/950315 · 17 Jun 2015
The invention relates to a sensor device (10) for force or pressure detection, in particular in a fuel injector (100), comprising a sensor element (50) having an electrical connection (53) and a pressure distribution element connected to the sensor element...
https://drivepatents.com/patents/961560 · 15 Apr 2015
It is described a measurement device (100) and a measurement method for measuring a flow distribution of a liquid spray stream (195, 395) which has been atomized by a nozzle (190, 390). The measurement device comprises a sensing wire (110, 310), which can ...
https://drivepatents.com/patents/964207 · 7 Jan 2015
The invention relates to a method for determining an injection rate of a fluid (4) that is injected by an injector (2), wherein the fluid (4) is injected by means of the injector (2) into a piston-cylinder unit (3) with a piston (10) displaceably arranged ...