公开(公告)号：US20190003380A1

公开(公告)日：2019-01-03

申请号：US15987322

申请日：2018-05-23

申请人： Robert Verne Loomis

发明人： Robert Verne Loomis

IPC分类号： F02B75/24 ,  F02B75/06 ,  F01L1/02 ,  F01L1/047

摘要： A compact and efficient Z-twin internal combustion engine is described herein. The Z-twin internal combustion engine comprises horizontally opposed cylinder arrangement that allows for vibration cancellation. The Z-twin engine comprises a central shared cam that drives angled side valves of both the opposing cylinders, thereby greatly reducing moving parts and thus provides a significantly more efficient angled valve approach.

公开(公告)号：US10605164B2

公开(公告)日：2020-03-31

申请号：US15987322

申请日：2018-05-23

申请人： Robert Verne Loomis

发明人： Robert Verne Loomis

IPC分类号： F02B75/24 ,  F01L1/02 ,  F02B75/06 ,  F01L1/047 ,  F01B1/10 ,  F02B75/26 ,  F02B75/18

摘要： A compact and efficient Z-twin internal combustion engine is described herein. The Z-twin internal combustion engine comprises horizontally opposed cylinder arrangement that allows for vibration cancellation. The Z-twin engine comprises a central shared cam that drives angled side valves of both the opposing cylinders, thereby greatly reducing moving parts and thus provides a significantly more efficient angled valve approach.