FUEL INJECTION VALVE

• Main Authors: ISHII EIJI, KOBAYASHI NOBUAKI, YOSHIMURA KAZUKI, MAEKAWA NORIYUKI, OKAMOTO YOSHIO, SAITO TAKAHIRO
• Format: Patent
• Language: English
• Published: 22.09.2014
• Subjects: BLASTING; COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; WEAPONS

PROBLEM TO BE SOLVED: To provide a fuel injection valve that improves uniformity in a circumferential direction of a swirl flow.SOLUTION: A fuel injection valve includes: a swirl chamber 22a that has an inner peripheral wall formed so that curvature can be gradually increased toward a downstream sid...