-
公开(公告)号:US20120090306A1
公开(公告)日:2012-04-19
申请号:US13256191
申请日:2010-03-28
Applicant: David Katoshevski , Michal Ruzal , Eran Sher
Inventor: David Katoshevski , Michal Ruzal , Eran Sher
IPC: F01N3/037
CPC classification number: F01N3/037 , B01D51/06 , B01D2258/012 , F01N3/021 , F01N3/033 , F01N13/08 , Y02T10/20
Abstract: An exhaust pipe (100) for a fuel burning engine including a hollow body, the body having an internal surface (120), an external surface (110), a first open end (130), a second open end (140) and a longitudinal axis, wherein the internal surface (120) is shaped to form standing cyclic wave geometry having at least 2 cycles (c). When gas containing inhalable particles (22) enters the exhaust pipe (100) through the first open end (130) and flows out of the exhaust pipe (100) through the second open end (140), a substantial amount of inhalable particles (22) are grouped to form filterable particles (182).
Abstract translation: 一种用于燃料燃烧发动机的排气管(100),其包括中空体,所述主体具有内表面(120),外表面(110),第一开口端(130),第二开口端(140)和 纵向轴线,其中所述内表面(120)成形为形成具有至少2个周期(c)的驻波循环波形。 当含有可吸入颗粒(22)的气体通过第一开口端(130)进入排气管(100)并通过第二开放端(140)从排气管(100)流出时,大量的可吸入颗粒(22 )被分组以形成可过滤颗粒(182)。
-
公开(公告)号:US09121317B2
公开(公告)日:2015-09-01
申请号:US13256191
申请日:2010-03-28
Applicant: David Katoshevski , Michal Ruzal , Eran Sher
Inventor: David Katoshevski , Michal Ruzal , Eran Sher
CPC classification number: F01N3/037 , B01D51/06 , B01D2258/012 , F01N3/021 , F01N3/033 , F01N13/08 , Y02T10/20
Abstract: An exhaust pipe (100) for a fuel burning engine including a hollow body, the body having an internal surface (120), an external surface (110), a first open end (130), a second open end (140) and a longitudinal axis, wherein the internal surface (120) is shaped to form standing cyclic wave geometry having at least 2 cycles (c). When gas containing inhalable particles (22) enters the exhaust pipe (100) through the first open end (130) and flows out of the exhaust pipe (100) through the second open end (140), a substantial amount of inhalable particles (22) are grouped to form filterable particles (182).
Abstract translation: 一种用于燃料燃烧发动机的排气管(100),其包括中空体,所述主体具有内表面(120),外表面(110),第一开口端(130),第二开口端(140)和 纵向轴线,其中所述内表面(120)成形为形成具有至少2个周期(c)的驻波循环波形。 当含有可吸入颗粒(22)的气体通过第一开口端(130)进入排气管(100)并通过第二开放端(140)从排气管(100)流出时,大量的可吸入颗粒(22 )被分组以形成可过滤颗粒(182)。
-