公开(公告)号：US4294209A

公开(公告)日：1981-10-13

申请号：US30545

申请日：1979-04-16

申请人： Erwin Eisele ,  Hans-Peter Charzinski ,  Klaus Binder

发明人： Erwin Eisele ,  Hans-Peter Charzinski ,  Klaus Binder

IPC分类号： F02B19/14 ,  F02B3/00

CPC分类号： F02B19/14 ,  Y02T10/125

摘要： An internal combustion engine operating with self-ignition which is equipped with a main combustion space including a piston recess and with an auxiliary chamber arranged in the cylinder head an injection nozzle is coordinated to the auxiliary chamber while the chamber includes an insert forming an overflow channel provided with several discharge holes terminating in the main combustion space. The discharge holes are matched as regards their direction and cross section to the main combustion space-air volume component to be seized or impinged upon by the respective jet passing through the corresponding discharge hole. The discharge holes are thereby proportional in cross section to the main combustion space-air volume component located in front thereof when the piston is in a position corresponding to the center point of the full-load heat-release curve and are directed toward the center of gravity of the respective main combustion space-air volume component.

摘要翻译： 具有自燃操作的内燃机配备有包括活塞凹部的主燃烧空间和布置在气缸盖中的辅助室，喷嘴与辅助室协调，同时腔室包括形成溢流通道的插入件 设置有终止于主燃烧空间中的多个排放孔。 排放孔的方向和横截面与主要燃烧空间 - 空气体积分量相匹配，被主要燃烧空气 - 空气体积分量通过相应的排放孔所占据的各个喷射物进行冲击或撞击。 因此，当活塞处于与满载放热曲线的中心点对应的位置时，排出孔的横截面与主燃烧空间 - 空气体积分量成比例，并且朝向 相应的主燃烧空间 - 空气体积分量的重力。

公开(公告)号：US4224902A

公开(公告)日：1980-09-30

申请号：US799515

申请日：1977-05-23

申请人： Klaus Binder ,  Peter Charzinski ,  Hermann Hiereth ,  Harald Polz

发明人： Klaus Binder ,  Peter Charzinski ,  Hermann Hiereth ,  Harald Polz

IPC分类号： F02B19/16 ,  F02B19/08 ,  F02B19/14 ,  F02B3/00

CPC分类号： F02B19/08 ,  F02B19/14 ,  Y02T10/125

摘要： An air-compressing injection internal combustion engine with a main combustion space arranged in the piston and with an auxiliary chamber equipped with an injection nozzle and with a glow plug, which is in continuous communication with the main combustion space by way of a channel-shaped constriction. The pressure chamber of the auxiliary chamber is thereby disposed eccentrically in relation to the injection nozzle and the constriction while the injection nozzle injects with a first jet into the constriction and with a second jet in the direction or into the area near the glow plug which is located in the eccentrically offset part of the pressure chamber.

摘要翻译： 一种空气压缩注射内燃机，其主燃烧空间布置在活塞中，并具有配备有注射喷嘴和电热塞的辅助室，该电热塞通过通道形状与主燃烧空间连续连通 收缩 因此，辅助室的压力室相对于喷嘴和收缩部偏心地设置，同时注射喷嘴以第一射流注入到收缩部中，并且在第二射流沿着电热塞附近的方向或区域 位于压力室的偏心偏移部分。