FIELD: mechanical engineering; opposed cylinder engines. SUBSTANCE: engine has crankcase 2 with two opposed cylinders 1, pistons 3 fitted in cylinders and provided with rods 7. Crankcase 2 accommodates shaft 4 with flywheel 5 provided with slot 13. Ellipsoid channels 14 with fitted on antifriction bearings 8 are located on side surfaces. Bearing are fitted in rods 7. To prevent deflection of rods 7 from axis of cylinders 1 guides 12 are used with fitted in antifriction bearing 10 supported by plates. Sliding of antifriction bearings 10 of rods 7 along chutes 9 precludes rotation of pistons 3 and antifriction bearings 8 relative to axis of cylinders 1. EFFECT: enhanced reliability of operation. 5 cl, 3 dwg, 1 tbl
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Authors
Dates
1998-02-10—Published
1996-02-20—Filed