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    • 5. 发明授权
    • 내연기관용 소음기
    • 内燃机消声器
    • KR100306339B1
    • 2001-09-13
    • KR1019990004053
    • 1999-02-05
    • 이옥노
    • 이옥노
    • F01N1/08
    • F01N1/088F01N3/02F01N2230/08F01N2240/16Y02T10/20
    • 본발명은내연기관용소음기에관한것으로서, 배기가스가원활하게흐르게함과동시에와류를발생시켜배기소음의감쇠를양호하게하고, 출력의저하를방지할수 있도록한 것이다. 본발명은케이싱(10)과, 상기케이싱(10)내에설치되고배기가스유입파이프(21)에연결되는확산와류수단(20)과, 상기케이싱(10)의팽창실(P)에일측이위치되고타측이외부로돌출됨과동시에후단에배출파이프(33)가형성된와류원통(30)과, 상기와류원통(30)내에축방향으로설치한와류부재(40)로구성한것이다.
    • 本发明涉及一种用于内燃机的消声器中,排气气体将顺畅地流动,并在同一时间,以产生一个涡流,并且排气噪声的优选的降低,所以能够防止在输出的降低。 本发明涉及一种废气净化装置,其包括壳体(10),安装在壳体(10)中并连接到废气流入管(21)的扩散扩散装置(20) 并且,在旋涡筒30的轴向设置有旋涡部件40,在旋涡部件30的后端设有排出管33。
    • 9. 发明公开
    • 분리용 식수대에 심은 조경수의 급수구조
    • 饮用水中分离种植的园林绿化水的供水结构
    • KR1020170088782A
    • 2017-08-02
    • KR1020170086355
    • 2017-07-07
    • 이옥노
    • 이옥노
    • A01G27/02A01G27/00A01G25/06A01G9/02E01F15/02
    • Y02A10/37A01G27/02A01G9/02A01G25/06A01G27/008E01F15/02
    • 본발명은분리용식수대에심은조경수의급수구조에관한것이며, 상세하게는도로의중앙분리대용식수대(植樹帶)에심은가로수또는대형주차장및 집단주택의주차장의주차구획을구획(분리)하기위한식수대에심은관상수의급수구조에관한것으로서, 구조가간단하고, 운영비가소요되지않으며, 비를양호하게빗물저장조에모을수 있도록한 것이다. 본발명은식수대(10)에심은조경수사이에배치하고그 측면에조경수의뿌리방향측으로적어도 1개이상의분배관(21a,21b)을설치하며, 상면을개방한빗물저장조(20)와; 빗물포집체본체(31)를삿갓유사형상으로형성함과아울러다수의통공(32)을형성하며, 하부주위에빗물포집홈을형성하여서, 그하단주위를상기빗물저장조(20)의상단주위에분해할수 있게결합한빗물포집체(30);로구성한것이다.
    • 本发明涉及到种植在喷泉用于分离,尤其是道路替代喷泉(植树带)的中心分离的树木种植行或大型停车场和车库限定组家庭的隔室(分离),以用于jogyeongsu的水供给结构 涉及观赏植物种植在喷泉,这将使结构简单,不采取操作成本的水供给结构,该比率优选moeulsu雨水储存箱。 本发明的至少一个或多个分配管(21A,21B),用于安装和雨水储存箱20被打开到设置jogyeongsu种植在喷泉(10)之间的上表面和朝向其与侧jogyeongsu的根方向; 在阴凉处相似的形状形成雨水收集器本体31,以及贯通孔32,以形成多个,hayeoseo下部周围,以形成雨水收集槽,围绕拆卸下端上的雨水储存箱20服装存根 以及与雨水收集体(30)结合的雨水收集体(30)。
    • 10. 发明授权
    • 내연기관용소음기
    • KR100294161B1
    • 2001-09-17
    • KR1019980023849
    • 1998-06-24
    • 이옥노
    • 이옥노
    • F01N13/00
    • PURPOSE: A muffler for an internal combustion engine is provided to reduce the noise of exhaust gas and to prevent an output force from being lowered by generating a swirl flow of exhaust gas while allowing exhaust gas to easily flow through the muffler. CONSTITUTION: A muffler includes a casing(10), a swirl flow cylinder(20) and a swirl flow generating device(30). The casing(10) includes front and rear plates installed at both sides of an oval body(11), and an inlet pipe installed at one side of the front plate. The swirl flow cylinder(20) has a cylindrical body(21) formed at a rear portion thereof with a taper section. A front section of the swirl flow cylinder(20) is positioned adjacent to the front plate and an outlet pipe of the swirl flow cylinder(20) passes through the rear plate. Expansion chambers are formed between both sides of the swirl flow cylinder(20) and the casing(10). The swirl flow generating device(30) includes conical swirling members which are uniformly spaced from each other and swirl cavities formed at a rear portion of the swirling member.