Steuernocken für eine ventilgesteuerte Brennkraftmaschine

• Main Authors: GRIEBEL, CLAUS-OTTO, 82194 GROEBENZELL, DE, THAMS, JUERGEN, 80997 MUENCHEN, DE
• Format: Patent
• Language: German
• Published: 09.04.1998
• Edition: 6
• Subjects: BLASTING; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES; ENGINE PLANTS IN GENERAL; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; WEAPONS

The control cam is for an exhaust valve in a valve-controlled internal combustion engine. The modified cam profile gives an initial rapid increase (3') in acceleration of motion (3) away from the valve seat as the valve begins to open. The acceleration reaches an initial peak (3''...