A self-stressing piston ring (1) has a nonuniform radial pressure distribution (2) such that the maximum pressure is in the two quadrants to the right and to the left of the side opposite the joint. <IMAGE>
申请公布号
DE4310249(C1)
申请公布日期
1994.12.08
申请号
DE19934310249
申请日期
1993.03.30
申请人
GOETZE AG, 51399 BURSCHEID, DE
发明人
MICHEL, HANS-ALBERT, DIPL.-ING., 5090 LEVERKUSEN, DE
