公开(公告)号：US20160177895A1

公开(公告)日：2016-06-23

申请号：US15055773

申请日：2016-02-29

申请人： Keith Wilson

发明人： Keith Wilson

IPC分类号： F02M35/10

CPC分类号： F02M35/10052 ,  F02M35/10078 ,  F02M35/10085 ,  F02M35/10091 ,  F02M35/10098 ,  F02M35/104 ,  F02M35/1045 ,  F02M35/112 ,  Y02T10/146

摘要： A bolt-on replacement intake manifold has an asymmetrical plenum with a first end including an inlet, a closed terminal end, a concave top surface and a convex bottom surface; a flange; and a plurality of runners extending from the bottom surface of the plenum and terminating at the flange. The plenum defines an interior space in flow communication with the runners. The bottom surface of the plenum is wider than the top surface. The plenum initially widens from the inlet to the first runner and then begins to narrow from the first runner toward the last runner adjacent to the closed terminal end. The runners are tapered, curved, and vary in length. The intake manifold causes air to exit each of the plurality of runners at substantially the same angle. The manifold balances airflow across each runner and increases swirl inside the cylinders enhancing fuel economy, power output, and torque.

摘要翻译： 螺栓式更换进气歧管具有不对称的增压室，其第一端包括入口，封闭的末端，凹顶表面和凸底表面; 法兰 以及多个流道，其从所述增压室的底表面延伸并终止于所述凸缘处。 气室定义了与跑步者流动连通的内部空间。 增压室的底面宽于顶面。 增压室从入口开始变宽到第一流道，然后开始从第一流道向邻近闭合末端的最后流道变窄。 跑步者是锥形，弯曲，长度不同。 进气歧管导致空气以基本上相同的角度离开多个跑道中的每一个。 歧管平衡每个流道的气流，并增加气缸内的涡流，提高燃油经济性，动力输出和扭矩。

公开(公告)号：US09926894B2

公开(公告)日：2018-03-27

申请号：US15055773

申请日：2016-02-29

申请人： Keith Wilson

发明人： Keith Wilson

IPC分类号： F02M35/10 ,  F02M35/104 ,  F02M35/112

CPC分类号： F02M35/10052 ,  F02M35/10078 ,  F02M35/10085 ,  F02M35/10091 ,  F02M35/10098 ,  F02M35/104 ,  F02M35/1045 ,  F02M35/112 ,  Y02T10/146

摘要： A bolt-on replacement intake manifold has an asymmetrical plenum with a first end including an inlet, a closed terminal end, a concave top surface and a convex bottom surface; a flange; and a plurality of runners extending from the bottom surface of the plenum and terminating at the flange. The plenum defines an interior space in flow communication with the runners. The bottom surface of the plenum is wider than the top surface. The plenum initially widens from the inlet to the first runner and then begins to narrow from the first runner toward the last runner adjacent to the closed terminal end. The runners are tapered, curved, and vary in length. The intake manifold causes air to exit each of the plurality of runners at substantially the same angle. The manifold balances airflow across each runner and increases swirl inside the cylinders enhancing fuel economy, power output, and torque.