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11. 发明专利

JPH0952295A BOX MAKING MACHINE 失效
公开(公告)号：JPH0952295A
公开(公告)日：1997-02-25
申请号：JP20808495
申请日：1995-08-15
申请人： KIORITZ CORP
发明人： KOCHA MASAHARU , SATO SHIGERU
IPC分类号： B31B50/80 , B31B1/80
摘要： PROBLEM TO BE SOLVED: To enable air to be easily and properly vented and at the same time, enable paper dust accumulated on a lower suction pad and in a vacuum suction passage to be easily and rationally removed. SOLUTION: This box making machine is equipped with a lower face suction pad 33 for vacuum-clamping the lower face of a box material C, and at the same time, a required number of actuators 62,... to be activated by compressed air supplied through a regulator 65 for opening the box material C and folding a flap. In addition, the box making machine is equipped with means 82, 83, 85 for venting air which arbitrarily guide the compressed air supplied to the actuators 62,... from the regulator 65 to a vacuum suction passage 7 connected to the lower face suction pad 33, and eject the compressed air to the outer atmosphere through the lower face suction pad 33.

12. 发明专利

JP2000034927A 2-CYCLE INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JP2000034927A
公开(公告)日：2000-02-02
申请号：JP20375098
申请日：1998-07-17
申请人： KIORITZ CORP
发明人： SATO SHIGERU , HIROSHIMA MASAKUNI , MOCHIZUKA MITSUJIRO , MATSUO KENTARO
IPC分类号： F02B25/16 , F02B75/02 , F02F1/22
摘要： PROBLEM TO BE SOLVED: To increase an output without large structural change, effectively reduce harmful components in exhaust gas, effectively accelerate the atomization of fuel particles in mixture, and improve the exhaust gas cleaning performance and fuel consumption. SOLUTION: An inside horizontal scavenging angle α on the exhaust port 10 side formed by a scavenging flow blown out from first scavenging ports 9A, 9A and an outside horizontal scavenging angle β on the opposite side of the exhaust port 10 are both set to 116 deg.-124 deg. and an inside horizontal scavenging angle γin the exhaust port 10 formed by the scavenging flow blown out from the second scavenging ports 9B, 9B is set to 126 deg.-134 deg., and an outside horizontal scavenging angle δ on the opposite side of the exhaust port 10 is set to 146 deg.-154 deg..

13. 发明专利

JP2000034924A 2-CYCLE INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JP2000034924A
公开(公告)日：2000-02-02
申请号：JP20375198
申请日：1998-07-17
申请人： KIORITZ CORP
发明人： SATO SHIGERU , HIROSHIMA MASAKUNI , MOCHIZUKA MITSUJIRO , MATSUO KENTARO
IPC分类号： F02B23/00 , F02B23/08 , F02B25/16
摘要： PROBLEM TO BE SOLVED: To increase an output without large structural change, effectively reduce harmful components in exhaust gas, effectively accelerate the atomization of fuel particles in mixture, and improve the exhaust gas purification perfor mance and fuel consumption. SOLUTION: An inclined face 24 which is inclined downward from the central part to the outer circumferential side, has a plan view of an approximately rectangular or trapezoidal shape, has its outer circumferential edge having approximately same width as the width of an exhaust port 10, and has the width 24L smaller than the radius R of a cylinder bore 2a is formed in a part opposite to the exhaust port 10 in a top land 4A of a piston 4.

14. 发明专利

JPH11210450A MUFFLER OF INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH11210450A
公开(公告)日：1999-08-03
申请号：JP1424698
申请日：1998-01-27
申请人： KIORITZ CORP
发明人： SAKAGUCHI MASAO , YAMAMOTO TAKAYUKI , SATO SHIGERU
IPC分类号： F01N1/08 , F01N3/06 , F01N3/24 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a muffler of an internal combustion engine capable of increasing the durability of an exhaust emission control member by preventing exhaust emission from an exhaust port of an internal combustion engine from being discharged directly on the exhaust emission control member, making uniform an inlet side temperature distribution on the exhaust emission control member, and suppressing the surface temperature of a muffler as low as possible. SOLUTION: An internal combustion engine 1 comprises a generally longitudinal expansion chamber to which exhaust emission discharged from an exhaust port 10 of the internal combustion engine 1 is introduced. The expansion chamber is divided vertically into a first expansion chamber 31 and a second expansion chamber 32 through a partition member 40, an exhaust emission control member 50 comprising an oxidation catalyst is disposed on the partition member 40, and exhaust emission from the exhaust port 10 is introduced from the first expansion chamber 31 to the second expansion chamber 32 through the exhaust emission control member 40. The exhaust emission control member 40 is disposed in the direction vertical to the exhaust emission jet direction apart by arbitrary distance from the exhaust port 10.

15. 发明专利

JPH09273419A MUFFLER FOR TWO-CYCLE ENGINE 失效
公开(公告)号：JPH09273419A
公开(公告)日：1997-10-21
申请号：JP8432496
申请日：1996-04-05
申请人： KIORITZ CORP
发明人： MASUDA ISAO , SATO SHIGERU , SATO YASUHARU , KUBO KENGO
IPC分类号： F01N1/02 , F01N1/08 , F01N1/14 , F01N3/20 , F01N3/26 , F01N3/28 , F01N3/34
摘要： PROBLEM TO BE SOLVED: To efficiently reduce a CO component in exhaust gas by means of a comparatively simple structure. SOLUTION: In a muffler for a two-cycle engine provided with expansion chambers 31, 32 to which exhaust gas jetted from an exhaust port 10 in an internal combustion engine 1 is introduced, outside air sucking means 25, 26, which suck the outside air into the expansion chamber 31 by using a jet flow of the introduced exhaust gas, are arranged in the vicinity of the exhaust gas inlet part of the expansion chamber 31.

16. 发明专利

JP2008157224A Air cleaner for two-stroke internal combustion engine and method of adjusting length of air-fuel mixture passage using the air cleaner 有权
标题翻译：用于两冲程内燃机的空气净化器和使用空气清洁器调节空气燃料混合物通道长度的方法
公开(公告)号：JP2008157224A
公开(公告)日：2008-07-10
申请号：JP2007306403
申请日：2007-11-27
申请人： Kioritz Corp , 株式会社共立
发明人： SATO SHIGERU , KAWAMURA KUNIMUNE
IPC分类号： F02M35/024 , F02M17/34 , F02M19/00 , F02M35/10
CPC分类号： Y02T10/146
摘要： PROBLEM TO BE SOLVED: To change characteristics of a two-stroke internal combustion engine while reducing harmful emission in exhaust gas exhausted from the engine. SOLUTION: In the two-stroke internal combustion engine, an air cleaner 302 includes an air cleaner base 308 capable of being attached and detached to and from a carburetor 306. The air cleaner base 308 has an air-fuel mixture opening 316 communicating with an air-fuel mixture passage 314 of the carburetor 306 and a fresh air opening 318 communicating with a fresh air passage 312 of the carburetor 306. The air cleaner base 308 also has an L-shaped air guide member 320 communicating with the air-fuel mixture opening 316. The air guide member 320 is integrally formed with the air cleaner base 308 so as not to be detached therefrom. A plurality of types of air cleaner bases 308 is prepared having respective extended air passages for air-fuel mixture 324 with different lengths each of which is defined by the air guide member 320. A user selects one of the air cleaner bases 308 adapted for engine characteristics desired by the user. The selected air cleaner base 308 is then built into the engine. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：改变二冲程内燃机的特性，同时减少从发动机排出的废气中的有害排放。解决方案：在二冲程内燃机中，空气滤清器302包括空气滤清器基座308，空气滤清器基座308能够与化油器306连接和分离。空气滤清器基座308具有空气 - 燃料混合物开口316 与化油器306的空气燃料混合物通道314和与化油器306的新鲜空气通道312连通的新鲜空气开口318连通。空气滤清器基座308还具有与空气连通的L形导风构件320 燃料混合物开口316.空气引导构件320与空气滤清器基座308一体形成，以便不从其中脱离。制备多种类型的空气滤清器基座308，其具有各自的空气 - 燃料混合物324的延伸空气通道，空气 - 燃料混合物324具有不同的长度，每个空气燃料混合物324由空气引导构件320限定。用户选择适于发动机的空气滤清器基座308中的一个用户期望的特征。然后将所选择的空气滤清器基座308内置于发动机内。版权所有（C）2008，JPO＆INPIT

17. 发明专利

JPH07276540A BOX MAKING MACHINE 失效
公开(公告)号：JPH07276540A
公开(公告)日：1995-10-24
申请号：JP7057394
申请日：1994-04-08
申请人： KIORITZ CORP
发明人： SATO SHIGERU
IPC分类号： B65B43/26 , B31B1/74
摘要： PURPOSE:To correspond widely and swiftly to a change of the size or a discharge direction of a box assembly and the box assembly is made to stand up reliably by the same standing lever of the box, by a method wherein a position of a standing starting point against which the box assembly at the tip of a tilting part abuts first is made changeable freely. CONSTITUTION:A horizontal part 71a of a base part 71 of the box standing lever is pierced through movably freely and supported in a box standing lever fitting honored so that a right and left both side parts of a sliding and fixing part 75 of the box standing lever is penetrated in a horizontal direction. A wing bolt 83 which controls its horizontal movement by abutting against a horizontal part 71a and is fixable to an arbitrary position is screwed into a sliding and fixing part 75 of the box standing lever in the top. The tip part 73b' of the standing part 73 is made to abut always against the top of the standing rest 61 by making use of position changing devices 72, 75, 62, 62 of standing starting points P each, through which control can be performed so that the tip part is not pierced through a standing box body being sent away.

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