公开(公告)号：WO2005056991A1

公开(公告)日：2005-06-23

申请号：PCT/US2004/040504

申请日：2004-12-03

Applicant: MACK TRUCKS, INC. ,  SUDER, Timothy A. ,  TREVITZ, Steven Stuart ,  SHADE, Benjamin C. ,  TAI, Chun

Inventor： SUDER, Timothy A. ,  TREVITZ, Steven Stuart ,  SHADE, Benjamin C. ,  TAI, Chun

IPC: F02B19/18

CPC classification number: F01L1/44 ,  F01L1/08 ,  F01L9/02 ,  F01L9/04 ,  F02B1/12 ,  F02B19/00 ,  F02D41/3041 ,  Y02T10/125

Abstract: An internal combustion cylinder assembly includes a cylinder having a combustion chamber and a piston. An intake valve provides a working fluid to the combustion chamber while the piston moves from a top dead center position to a bottom dead center position. A pre-combustion chamber is connected communicably to the combustion chamber via a Suder valve and conveys a portion of the working fluid to the pre-combustion chamber while the Suder valve is substantially open. The Suder valve may open substantially simultaneously with the intake valve, remain substantially open while the piston moves from the top dead center position to the bottom dead center position during an intake stroke, and close substantially while the piston is returning to the top dead center position during a compression stroke.

Abstract translation: 内燃缸组件包括具有燃烧室和活塞的气缸。 当活塞从上止点位置移动到下死点位置时，进气阀向燃烧室提供工作流体。 预燃烧室经由Suder阀可通信地连接到燃烧室，并且在Suder阀基本上打开的同时将一部分工作流体输送到预燃烧室。 当阀门进气行程过程中活塞从上止点位置移动到下止点位置时，该止回阀基本上与进气阀同时打开，保持基本上打开，而活塞返回到上止点 在压缩冲程期间。

公开(公告)号：EP1692377B1

公开(公告)日：2019-02-13

申请号：EP04812926.6

申请日：2004-12-03

Applicant: MACK TRUCKS, INC.

Inventor： SUDER, Timothy A. ,  TREVITZ, Steven Stuart ,  SHADE, Benjamin C. ,  TAI, Chun

IPC: F02B19/18

公开(公告)号：EP1692377A1

公开(公告)日：2006-08-23

申请号：EP04812926.6

申请日：2004-12-03

Applicant: MACK TRUCKS, INC.

Inventor： SUDER, Timothy A. ,  TREVITZ, Steven Stuart ,  SHADE, Benjamin C. ,  TAI, Chun

IPC: F02B19/18

CPC classification number: F01L1/44 ,  F01L1/08 ,  F01L9/02 ,  F01L9/04 ,  F02B1/12 ,  F02B19/00 ,  F02D41/3041 ,  Y02T10/125

Abstract: An internal combustion cylinder assembly includes a cylinder having a combustion chamber and a piston. An intake valve provides a working fluid to the combustion chamber while the piston moves from a top dead center position to a bottom dead center position. A pre-combustion chamber is connected communicably to the combustion chamber via a Suder valve and conveys a portion of the working fluid to the pre-combustion chamber while the Suder valve is substantially open. The Suder valve may open substantially simultaneously with the intake valve, remain substantially open while the piston moves from the top dead center position to the bottom dead center position during an intake stroke, and close substantially while the piston is returning to the top dead center position during a compression stroke.