| 摘要 |
The vehicle engine arranges a multiple of cylinders whose suction and exhaust valves are driven by circular plate cams(12,13), so that this system may transmit enough compression pressure to the suction and exhaust valves, minimize the vibration and obtain large drive force. It comprises a main gear(7) meshed with a multiple of driving gears(6) fixed to a closed loop cam(5); a multi-stage bevel gear(9) fixed to a cylindrical driving shaft(19); a slide(4) with; a cylindrical slide bracket(2) connected to a piston(3); a rotary means(22) geared with the closed loop cam(5) and axled with a swing rod(21); the suction and exhaust valves(14,15) of two cylinders facing each other, interlocked by 2 cam grooves formed in the circumference of a circular plate; and a driven shaft(10) coupled by a number of bevel gears(8') with electronic clutch means(11).
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