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1. 发明申请

US20110000085A1 CYLINDRICAL INTERNAL SURFACE PROCESSING METHOD 有权
标题翻译：圆柱内表面处理方法
公开(公告)号：US20110000085A1
公开(公告)日：2011-01-06
申请号：US12885026
申请日：2010-09-17
申请人： Koichi KANAI , Kiyokazu SUGIYAMA , Eiji SHIOTANI , Kimio NISHIMURA , Junichi UCHIYAMA , Kiyohisa SUZUKI , Jun INOMATA , Daisuke TERADA , Akira SHIMIZU , Hidenobu MATSUYAMA , Kiyoshi HASEGAWA , Takashi IIYA
发明人： Koichi KANAI , Kiyokazu SUGIYAMA , Eiji SHIOTANI , Kimio NISHIMURA , Junichi UCHIYAMA , Kiyohisa SUZUKI , Jun INOMATA , Daisuke TERADA , Akira SHIMIZU , Hidenobu MATSUYAMA , Kiyoshi HASEGAWA , Takashi IIYA
IPC分类号： B23P11/00
CPC分类号： C23C4/124 , B05B7/224 , B05B13/0636 , C23C4/12 , C23C4/129 , C23C4/16 , C23C4/18 , F02F1/00 , F05C2253/12 , Y10T29/49272 , Y10T428/13
摘要： A cylindrical internal surface processing method comprises forming a cylinder bore, roughening an upper section of the bore, depositing coating onto the bore, and machining a lower section of the bore and the coating. The forming of the cylinder bore includes forming the upper and lower sections with the lower section being axially spaced from the upper section and having an axial length greater than zero. The roughening creates a roughened surface such that a radially innermost edge of the roughened surface has an internal diameter smaller than an internal diameter of the lower section. The coating is deposited to cover the upper section and at least a portion of the lower section. The machining forms a tapered portion and a cylindrical portion, a radially outermost edge of the cylindrical portion having an internal diameter larger than that of a radially outermost edge of the roughened surface.
摘要翻译：圆柱形内表面处理方法包括形成气缸孔，使孔的上部部分粗糙化，在孔上沉积涂层，以及加工孔的下部和涂层。缸孔的形成包括形成上部和下部，其中下部与上部轴向间隔开并具有大于零的轴向长度。粗糙化产生粗糙表面，使得粗糙表面的径向最内边缘具有小于下部内径的内径。沉积涂层以覆盖上部和下部的至少一部分。加工形成锥形部分和圆柱形部分，圆柱形部分的径向最外边缘的内径大于粗糙表面的径向最外边缘的内径。

2. 发明申请

US20110023777A1 CYLINDRICAL INTERNAL SURFACE PROCESSING APPARATUS 有权
标题翻译：圆柱内表面加工设备
公开(公告)号：US20110023777A1
公开(公告)日：2011-02-03
申请号：US12899856
申请日：2010-10-07
申请人： Kimio NISHIMURA , Akihiko IKEDA , Kiyokazu SUGIYAMA , Junichi UCHIYAMA
发明人： Kimio NISHIMURA , Akihiko IKEDA , Kiyokazu SUGIYAMA , Junichi UCHIYAMA
IPC分类号： C23C4/00
CPC分类号： C23C4/02 , F16J10/04 , Y10T29/49272 , Y10T428/24273 , Y10T428/24355 , Y10T428/24372
摘要： A cylindrical internal surface processing apparatus has an internal diameter measuring device and a controller. The internal diameter measuring device measures an internal diameter of an internal cylindrical bore formed in a base member to obtain a measurement result of the internal diameter of the internal cylindrical bore. The controller includes a surface roughening control section and a quality determining section. The surface roughening control section controls operation of a surface roughening equipment to form a rough surface section and an internal diameter measuring surface section on the internal cylindrical bore. The internal diameter measuring surface section is smoother than the rough surface section. The quality determining section determines if the rough surface section is acceptable to allow a subsequent thermally sprayed coating to be applied on the rough surface section based on the internal diameter measurement result at the internal diameter measuring surface section of the internal cylindrical bore.
摘要翻译：圆筒形内表面处理装置具有内径测量装置和控制器。内径测量装置测量形成在基部构件中的内部圆柱形孔的内径，以获得内部圆柱形孔的内径的测量结果。控制器包括表面粗糙化控制部分和质量确定部分。表面粗糙化控制部控制表面粗糙化设备的操作，以在内圆柱孔上形成粗糙表面部分和内径测量表面部分。内径测量表面部分比粗糙表面部分更平滑。质量确定部分基于内圆柱孔的内径测量表面部分的内径测量结果确定粗糙表面部分是否可接受以允许随后的喷涂涂层施加在粗糙表面部分上。

3. 发明申请

US20110005457A1 ENGINE BLOCK COATING SYSTEM 有权
标题翻译：发动机油封系统
公开(公告)号：US20110005457A1
公开(公告)日：2011-01-13
申请号：US12886223
申请日：2010-09-20
申请人： Hideo TAKAHASHI , Takashi OGINO , Kazuhiro KOUGO , Kiyokazu SUGIYAMA
发明人： Hideo TAKAHASHI , Takashi OGINO , Kazuhiro KOUGO , Kiyokazu SUGIYAMA
IPC分类号： B05B13/06
CPC分类号： C23C4/16 , B05B12/18 , B05B13/0636 , C23C4/01 , Y10T29/4927 , Y10T29/49272 , Y10T29/49885 , Y10T29/49982
摘要： An engine block coating system for applying a coating to an engine block includes a work stand, a coating gun, and a first nozzle. The work stand supports the engine block. The coating gun discharges coating on an inner surface of a first cylinder bank. The first nozzle discharges gas from a second cylinder bank to a crankcase side of the first cylinder bank and the second cylinder bank such that the second cylinder bank is shielded from the coating. The coating gun and the first nozzle are arranged relative to each other such that gas discharged by the first nozzle is discharged toward the coating to alter a direction of the coating by the gas discharged by the first nozzle directly contacting the coating such that the coating would otherwise contact the cylinder bore of the second cylinder bank upon stopping discharge of the gas by the first nozzle.
摘要翻译：用于将涂层施加到发动机缸体的发动机缸体涂覆系统包括工作台，喷枪和第一喷嘴。工作台支持发动机缸体。喷枪喷射在第一气缸组的内表面上的涂层。第一喷嘴将气体从第二气缸组排出到第一气缸组和第二气缸组的曲轴箱侧，使得第二气缸组与涂层屏蔽。涂料枪和第一喷嘴相对于彼此布置，使得由第一喷嘴排出的气体朝向涂层排出，以通过直接接触涂层的第一喷嘴排出的气体改变涂层的方向，使得涂层将否则在通过第一喷嘴停止排出气体时接触第二气缸组的气缸孔。

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