DEVICE FOR METERING A GASEOUS FUEL TO AN INJECTOR

The invention relates to a device for metering a gaseous fuel to an injector (1), in particular of a gas-operated internal combustion engine, wherein the device has at least one valve and the injector(1) is designed to inject the gaseous fuel into a combustion chamber of the internal combustion engi...

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1. Verfasser:	VAHLE DIRK
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a device for metering a gaseous fuel to an injector (1), in particular of a gas-operated internal combustion engine, wherein the device has at least one valve and the injector(1) is designed to inject the gaseous fuel into a combustion chamber of the internal combustion engine. According to the invention, a device for metering the gaseous fuel to the injector (1) is provided, which device is improved over the prior art, in particular with respect to the construction complexity. This is achieved in that the device is a pressure control unit, having a shut-off valve (9), a pressure control valve (10), and a pressure-reducing valve (11), and that the shut-off valve (9), the pressure control valve (10), and the pressure-reducing valve (11) form an assembly. 本发明涉及种用于将气态燃料配量给尤其燃气驱动式内燃机的喷射器(1)的装置，其中，所述装置具有至少个阀，并且所述喷射器(1)构造成用于将所述气态燃料带入到所述内燃机的燃烧室中。根据本发明，提供种用于将气态燃料配量给喷射器(1)的装置，该装置与现有技术相比尤其在其结构复杂性方面得到改进。这通过以下方式来实现：所述装置是具有截止阀(9)、压力调节阀(10)和泄压阀(11)的压力调节单元，并且所述截止阀(9)、所述压力调节阀(10)以及所述泄压阀(11)构成安装单元。