公开(公告)号：US3522797A

公开(公告)日：1970-08-04

申请号：US3522797D

申请日：1967-12-01

申请人： POWER RESEARCH & DEV INC

发明人： STINEBAUGH DONALD E

IPC分类号： F02B1/00 ,  F02B33/14 ,  F02B75/02 ,  F02B33/26

CPC分类号： F02B33/14 ,  F02B1/00 ,  F02B2075/027 ,  F02B2700/023

公开(公告)号：US3859968A

公开(公告)日：1975-01-14

申请号：US38999273

申请日：1973-08-20

申请人： POWER RESEARCH & DEV INC

发明人： STINEBAUGH DONALD E

IPC分类号： F01M1/04 ,  F01M3/04 ,  F02B1/00 ,  F02B33/26 ,  F02B33/36 ,  F02B75/02 ,  F02F1/24 ,  F02M35/10 ,  F02D33/02 ,  F02N7/00

CPC分类号： F02M35/10157 ,  F01M1/04 ,  F01M3/04 ,  F02B1/00 ,  F02B33/26 ,  F02B33/36 ,  F02B2075/027 ,  F02B2275/20 ,  F02B2720/124 ,  F02F2001/245 ,  F02M35/10196 ,  F02M35/10288 ,  Y02T10/144

摘要： A fuel-air mixture is supercharged by a stuffed crankcase of an engine and is forced into a large volume reservoir from which it is metered by a throttle to intake valves of the engine. The fuel-air mixture in a carburetor is adjusted automatically by vacuum and/or mechanical linkage in accordance with air flow through the carburetor. Oil is forced from a sump in the reservoir by the pressure of supercharged mixture in the reservoir, through small orifices in an oil line to lubricate the engine. A second engine has radically cammed intake valves in addition to conventionally cammed valves, and valving provided between a large volume reservoir and the radically cammed valves is closed at engine speeds below 4,500 r.p.m. and is opened at speeds above 4,500 r.p.m.

摘要翻译： 燃料 - 空气混合物由发动机的填充曲轴箱增压，并被迫进入大容量的储存器，通过节气门将其计量到发动机的进气阀。 化油器中的燃料 - 空气混合物根据通过化油器的空气流量通过真空和/或机械连杆自动调节。 通过储油器中增压混合物的压力，通过油管中的小孔润滑发动机，将油从储存器中的集油槽迫使。 除了传统的凸轮阀之外，第二台发动机还大幅度地对进气门进行了定位，并且在发动机转速低于4500r.p.m时，设置在大容量储存器和自由度凸轮阀之间的阀关闭。 并以4,500 r.p.m的速度打开。