Engine and valve oil seal thereof

• Main Authors: WANG YINGJIE, YAO WEI, LIU JUN, MU FANGYING, YANG LEI, ZHANG YAZHOU, LUO JUN, YE ZHIWEI, ZHANG YINGBING, CHEN YOUXIANG, QIAN DEMENG, LIU TONG, WANG YOUCHENG, CHEN LIANG, ZOU KAI, OUYANG CAIYUN
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2014
• 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 invention discloses an engine and a valve oil seal of the engine. The valve oil seal comprises a framework, a rubber body and a first sealing portion, wherein one end of the framework is fixed to a valve body portion, the rubber body is installed on the inner side of the framework, and the first...