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公开(公告)号：US20130092062A1
公开(公告)日：2013-04-18
申请号：US13703737
申请日：2011-01-17
IPC分类号： F23J11/00
CPC分类号： F23J11/00 , F23C9/08 , F23C99/00 , F23C2202/10 , F23L7/007 , F23L2900/07001 , Y02E20/322 , Y02E20/344
摘要： A combustion system capable of decreasing nitrogen oxide discharged from exhaust gas is provided. The combustion system includes: a combustion furnace (2) having a burner unit (2a) for supplying fuel and combustion oxygen to the inside of the furnace, a reduction zone formed on a downstream side of the burner unit (2a) for combusting the fuel, and a combustion oxygen supply port (2b) for supplying combustion oxygen (21) so that unburned fuel which has passed the reduction zone completely combusts; and a smoke removal device (9) for removing smoke in the exhaust gas discharged from the combustion furnace (2). Part of exhaust gas (22) diverging from between the combustion furnace (2) and the smoke removal device (9) is introduced to the burner unit (2a), while part of exhaust gas (23) diverging from a downstream side of the smoke removal device (9) is introduced to the combustion oxygen supply port (2b).
摘要翻译： 提供能够减少从废气排出的氮氧化物的燃烧系统。 燃烧系统包括：具有用于向炉内供给燃料和燃烧氧的燃烧器单元（2a）的燃烧炉（2），形成在燃烧器单元（2a）的下游侧的用于燃烧燃料的还原区 和用于供给燃烧氧气（21）的燃烧用氧气供给口（2b），使得已经通过所述还原区域的未燃烧燃料完全燃烧; 以及用于除去从燃烧炉（2）排出的废气中的烟雾的除烟装置（9）。 从燃烧炉（2）和排烟装置（9）之间分流的废气（22）的一部分被引入燃烧器单元（2a），而排气（23）的一部分从烟雾的下游侧分叉 去除装置（9）被引入燃烧供氧口（2b）。
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公开(公告)号：US5146879A
公开(公告)日：1992-09-15
申请号：US642335
申请日：1991-01-17
申请人： Tateo Kume , Kazuhiro Shiraishi , Masahiko Matsuda , Toru Okada
发明人： Tateo Kume , Kazuhiro Shiraishi , Masahiko Matsuda , Toru Okada
CPC分类号： F02D15/02 , F01M1/06 , F02B75/045 , F02B75/048 , F02B1/04 , F02B2075/025 , F16C23/10 , F16C9/04 , Y10T74/2162 , Y10T74/2173
摘要： A variable compression ratio apparatus is provided for use in an internal combustion engine. The apparatus has an eccentric sleeve rotatably arranged in one of pivot portions at opposite ends of a connecting rod so as to make a bearing hole of the connecting rod and a pin, which extends through the bearing hole, eccentric relative to each other. The apparatus also has an eccentric sleeve lock device capable of fixing rotation of the eccentric sleeve at a desired position. The lock device includes a pin member engageable with one of engagement portions formed in the eccentric sleeve and a piston-type fluid pressure drive system. The drive system is adapted to produce a pressure difference between fluid pressure chambers formed at opposite sides of a piston portion, which is connected to the pin member, in a state that the fluid pressure chambers are applied with a prescribed fluid pressure, whereby the piston portion is moved to drive the pin member.
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公开(公告)号：US4813408A
公开(公告)日：1989-03-21
申请号：US33994
申请日：1987-04-01
申请人： Takehiko Katsumoto , Yoshiaki Danno , Daisuke Sanbayashi , Takashi Dogahara , Hidetsugu Kanao , Katsuo Akishino , Osamu Hirako , Hiroshi Kamada , Taizou Kitada , Masahiko Matsuda , Nobuaki Shimizu , Masaji Asada , Yoshinari Fukami , Takaaki Hirano
发明人： Takehiko Katsumoto , Yoshiaki Danno , Daisuke Sanbayashi , Takashi Dogahara , Hidetsugu Kanao , Katsuo Akishino , Osamu Hirako , Hiroshi Kamada , Taizou Kitada , Masahiko Matsuda , Nobuaki Shimizu , Masaji Asada , Yoshinari Fukami , Takaaki Hirano
CPC分类号： F01P3/02 , F01L1/0532 , F01M1/16 , F01P9/00 , F02F1/16 , F01P2003/006 , F02B2275/18 , F02F7/006
摘要： An engine cooling device comprises an oil jacket surrounding a cylinder portion of an engine, an oil gallery supplying high-pressure oil to various parts of the engine, and an oil pressure regulator disposed between the oil jacket and the oil gallery to reduce the pressure of the high-pressure oil supplied from the oil gallery and to supply the oil at a reduced pressure to the oil jacket. Thus, the required mechanical strength of the oil jacket can be decreased to decrease the weight of the engine cylinder block.
摘要翻译： 发动机冷却装置包括围绕发动机的气缸部分的油套，向发动机的各个部分供应高压油的油道和设置在油套和油库之间的油压调节器，以减小 从油田供应的高压油，并将油减压供给油套。 因此，可以减小油套所需的机械强度，以减小发动机气缸体的重量。
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