Fuel injection valve

• Main Author: HOHL, GUENTHER
• Format: Patent
• Language: English; French; German
• Published: 04.09.2013
• Subjects: BLASTING; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LIGHTING; MECHANICAL ENGINEERING; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; WEAPONS

The injection valve (1) includes a valve needle (8) in a jet body (4), which is operated by an actuator (17). It is acted on by a valve closing spring (11) so that a valve closing body (7) in working connection with the needle is held in a sealing position against a valve seat surface (6) there is a...