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公开(公告)号:EP0197487A3
公开(公告)日:1989-11-29
申请号:EP86104408.9
申请日:1986-04-01
申请人: KOMATSU ZENOAH CO.
发明人: Ueno, Tetsuo , Kiyooka, Katsumi , Inomata, Hideko , Gamoh, Akira , Iramina, Keiko , Ooniwa, Takashi
CPC分类号: F01N13/002 , F01N1/08 , F01N3/06 , F01N2230/06 , F01N2590/06 , F02B63/02 , F02B2075/025 , F02F1/002 , F02F1/22 , F02F11/00
摘要: A portable engine unit is provided. The unit comprises an engine including a clutch, a crankcase enclosing a crank shaft, an engine cylinder enclosing a piston and a piston rod, a carburetor, an air filter, a recoil starter, and a muffler; and a housing for enclosing the engine, comprising at least two portions which are assembled and disassembled along a plane includng the axis of rotation of an output shaft of the engine to enclose and expose the engine.
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公开(公告)号:EP0428186B1
公开(公告)日:1995-01-18
申请号:EP90125124.9
申请日:1986-04-01
申请人: KOMATSU ZENOAH CO.
发明人: Ueno, Tetsuo , Kiyooka, Katsumi , Inomata, Hideko , Gamoh, Akira , Iramina, Keiko, 7-1202 Sakuragaoka-Danchi , Ooniwa, Takashi
IPC分类号: F02B63/02
CPC分类号: F01N13/002 , F01N1/08 , F01N3/06 , F01N2230/06 , F01N2590/06 , F02B63/02 , F02B2075/025 , F02F1/002 , F02F1/22 , F02F11/00
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公开(公告)号:EP0428187A3
公开(公告)日:1991-05-29
申请号:EP90125125.6
申请日:1986-04-01
申请人: KOMATSU ZENOAH CO.
发明人: Ueno, Tetsuo , Kiyooka, Katsumi , Inomata, Hideko , Gamoh, Akira , Iramina, Keiko , Ooniwa, Takashi
CPC分类号: F01N13/002 , F01N1/08 , F01N3/06 , F01N2230/06 , F01N2590/06 , F02B63/02 , F02B2075/025 , F02F1/002 , F02F1/22 , F02F11/00
摘要: portable engine unit is provided. The unit comprises an engine (1) including a clutch (41), a crank case (701) enclosing a crank shaft (21) an engine cylinder (705) enclosing a piston (709) and a piston rod (717), a carburetor (49), an air filter (67), a recoil starter (45), and a muffler (55). The crank case (701) and the engine cylinder (705) are fixedly attached by a projection (723) formed on the end face of said engine cylinder, which engages with a groove (721) formed on the end face of said crank case after sealing material (725) is filled in said groove (721).
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公开(公告)号:EP0197487B1
公开(公告)日:1992-07-08
申请号:EP86104408.9
申请日:1986-04-01
申请人: KOMATSU ZENOAH CO.
发明人: Ueno, Tetsuo , Kiyooka, Katsumi , Inomata, Hideko , Gamoh, Akira , Iramina, Keiko , Ooniwa, Takashi
CPC分类号: F01N13/002 , F01N1/08 , F01N3/06 , F01N2230/06 , F01N2590/06 , F02B63/02 , F02B2075/025 , F02F1/002 , F02F1/22 , F02F11/00
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公开(公告)号:EP0428187A2
公开(公告)日:1991-05-22
申请号:EP90125125.6
申请日:1986-04-01
申请人: KOMATSU ZENOAH CO.
发明人: Ueno, Tetsuo , Kiyooka, Katsumi , Inomata, Hideko , Gamoh, Akira , Iramina, Keiko , Ooniwa, Takashi
CPC分类号: F01N13/002 , F01N1/08 , F01N3/06 , F01N2230/06 , F01N2590/06 , F02B63/02 , F02B2075/025 , F02F1/002 , F02F1/22 , F02F11/00
摘要: portable engine unit is provided. The unit comprises an engine (1) including a clutch (41), a crank case (701) enclosing a crank shaft (21) an engine cylinder (705) enclosing a piston (709) and a piston rod (717), a carburetor (49), an air filter (67), a recoil starter (45), and a muffler (55).
The crank case (701) and the engine cylinder (705) are fixedly attached by a projection (723) formed on the end face of said engine cylinder, which engages with a groove (721) formed on the end face of said crank case after sealing material (725) is filled in said groove (721).摘要翻译: 提供便携式发动机单元。 该单元包括发动机(1),其包括离合器(41),包围曲轴(21)的曲轴箱(701),包围活塞(709)的发动机气缸(705)和活塞杆(717)),化油器 (49),空气过滤器(67),反冲起动器(45)和消声器(55)。 曲轴箱(701)和发动机气缸(705)通过形成在所述发动机气缸的端面上的突起(723)固定地附接,所述突起与形成在所述曲轴箱的端面上的槽(721)接合,所述凹槽(721) 密封材料(725)填充在所述凹槽(721)中。
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公开(公告)号:EP0428186A1
公开(公告)日:1991-05-22
申请号:EP90125124.9
申请日:1986-04-01
申请人: KOMATSU ZENOAH CO.
发明人: Ueno, Tetsuo , Kiyooka, Katsumi , Inomata, Hideko , Gamoh, Akira , Iramina, Keiko, 7-1202 Sakuragaoka-Danchi , Ooniwa, Takashi
IPC分类号: F02B63/02
CPC分类号: F01N13/002 , F01N1/08 , F01N3/06 , F01N2230/06 , F01N2590/06 , F02B63/02 , F02B2075/025 , F02F1/002 , F02F1/22 , F02F11/00
摘要: A portable engine unit is provided. The unit comprises an engine (1) including a clutch (41), a crankcase (47) enclosing a crank shaft (21), and engine cylinder enclosing a piston (97) and a piston rod (21), a carburetor (49), an air filter (67), a recoil starter (45) and a muffler (55). The engine comprises further a housing (3) for enclosing said engine (1), said housing (3) being dividable into two portions (15,17) along a vertical plane (19) including the axis of the output shaft (7). The engine unit further comprises means for isolating the housing (3) from vibrations caused by the engine (1) and the engine (1) is fitted via the vibration isolating means (69, 71, 73, 75) in the housing (3).
摘要翻译: 提供便携式发动机单元。 该单元包括发动机(1),其包括离合器(41),包围曲轴(21)的曲轴箱(47)和封闭活塞(97)和活塞杆(21)的发动机气缸,化油器(49) ,空气过滤器(67),反冲起动器(45)和消音器(55)。 发动机还包括用于封闭所述发动机(1)的壳体(3),所述壳体(3)沿着包括输出轴(7)的轴线的垂直平面(19)可分成两部分(15,17)。 发动机单元还包括用于将壳体(3)与由发动机(1)引起的振动和发动机(1)经壳体(3)中的隔振装置(69,71,73,75)配合的装置, 。
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公开(公告)号:EP0197487A2
公开(公告)日:1986-10-15
申请号:EP86104408.9
申请日:1986-04-01
申请人: KOMATSU ZENOAH CO.
发明人: Ueno, Tetsuo , Kiyooka, Katsumi , Inomata, Hideko , Gamoh, Akira , Iramina, Keiko , Ooniwa, Takashi
CPC分类号: F01N13/002 , F01N1/08 , F01N3/06 , F01N2230/06 , F01N2590/06 , F02B63/02 , F02B2075/025 , F02F1/002 , F02F1/22 , F02F11/00
摘要: A portable engine unit is provided. The unit comprises an engine including a clutch, a crankcase enclosing a crank shaft, an engine cylinder enclosing a piston and a piston rod, a carburetor, an air filter, a recoil starter, and a muffler; and a housing for enclosing the engine, comprising at least two portions which are assembled and disassembled along a plane includng the axis of rotation of an output shaft of the engine to enclose and expose the engine.
摘要翻译: 提供便携式发动机单元。 该单元包括发动机,其包括离合器,包围曲轴的曲轴箱,封闭活塞的发动机气缸和活塞杆,化油器,空气过滤器,反冲起动器和消音器; 以及用于封闭发动机的壳体,包括沿着包括发动机的输出轴的旋转轴线的平面组装和拆卸的至少两个部分,以包围和暴露发动机。
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