| 摘要 |
1,167,594. I.C. engine cylinders. SOC. ANON ANDRE CITROEN. Feb. 16, 1967 [Feb.17, 1966], No.7374/67. Heading F1B. An intake passage has a portion 3 of elliptical cross-section and an end portion 7 of Venturi form, the major axis of the elliptical section of part 3 being substantially equal to the inlet diameter of the Venturi 7, the axis of the part 3 lying in a plane substantially perpendicular to the cylinder axis. A sparking plug is arranged with its electrodes immediately above the t. d. c. position of the rim of the piston. |
