公开(公告)号：US20090139308A1

公开(公告)日：2009-06-04

申请号：US12285116

申请日：2008-09-29

申请人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

发明人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

IPC分类号： G01L23/22

CPC分类号： F02B77/085 ,  F02F11/002 ,  F02P11/06 ,  F02P17/12 ,  F02P2017/128 ,  F16J15/064 ,  F16J15/0818 ,  F16J15/122 ,  F16J2015/0856 ,  G01L23/221

摘要： A cylinder head gasket, interposed between a cylinder head and a cylinder block in an engine, comprises a thin metal plate having a thickness between 0.1 and 2.0 mm, and elastic insulating sheets placed on both surfaces of the thin metal plate and each having a thickness between 0.01 and 0.5 mm, in which: created is a portion at which the thin metal plate is exposed at an inner edge side extending from an inner side of the cylinder block; and also created is an extension portion extending from the cylinder block at an outer edge side extending from an outer side of the cylinder block. Also created is a combustion state detector for detecting a combustion state of an engine, wherein the cylinder head gasket is interposed between the cylinder head and the cylinder block in the engine, the portion at which the thin metal plate is exposed is at the extension portion of the cylinder head gasket, and a signal detecting device is connected thereto.

摘要翻译： 插入在发动机中的气缸盖和气缸体之间的气缸盖衬垫包括厚度在0.1和2.0mm之间的薄金属板，以及放置在薄金属板的两个表面上的弹性绝缘片，每个具有厚度 在0.01至0.5mm之间，其中：产生的是在从气缸体的内侧延伸的内边缘处薄金属板暴露的部分; 并且还形成有从气缸体在从气缸体的外侧延伸的外边缘侧延伸的延伸部。 还制造了用于检测发动机的燃烧状态的燃烧状态检测器，其中气缸盖衬垫插入在发动机中的气缸盖和气缸体之间，薄金属板暴露的部分在延伸部分 和信号检测装置连接。

公开(公告)号：US20060288765A1

公开(公告)日：2006-12-28

申请号：US11501823

申请日：2006-08-10

申请人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

发明人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

IPC分类号： G01M15/00

CPC分类号： F02B77/085 ,  F02F11/002 ,  F02P11/06 ,  F02P17/12 ,  F02P2017/128 ,  F16J15/064 ,  F16J15/0818 ,  F16J15/122 ,  F16J2015/0856 ,  G01L23/221

摘要： A cylinder head gasket, interposed between a cylinder head and a cylinder block in an engine, comprises a thin metal plate having a thickness between 0.1 and 2.0 mm, and elastic insulating sheets placed on both surfaces of the thin metal plate and each having a thickness between 0.01 and 0.5 mm, in which: created is a portion at which the thin metal plate is exposed at an inner edge side extending from an inner side of the cylinder block; and also created is an extension portion extending from the cylinder block at an outer edge side extending from an outer side of the cylinder block. Also created is a combustion state detector for detecting a combustion state of an engine, wherein the cylinder head gasket is interposed between the cylinder head and the cylinder block in the engine, the portion at which the thin metal plate is exposed is at the extension portion of the cylinder head gasket, and a signal detecting device is connected thereto.

公开(公告)号：US20050029748A1

公开(公告)日：2005-02-10

申请号：US10938523

申请日：2004-09-13

申请人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

发明人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

IPC分类号： F02D35/00 ,  F02F11/00 ,  F02P11/06 ,  F02P17/12 ,  F16J15/06 ,  F16J15/08 ,  F16J15/12

CPC分类号： F02B77/085 ,  F02F11/002 ,  F02P11/06 ,  F02P17/12 ,  F02P2017/128 ,  F16J15/064 ,  F16J15/0818 ,  F16J15/122 ,  F16J2015/0856 ,  G01L23/221

摘要： A cylinder head gasket interposed between a cylinder head and a cylinder block in an engine comprising a metal thin plate having a thickness between 0.1 and 2.0 mm, and elastic insulating sheets placed on both surfaces of the metal thin plate and having a thickness between 0.01 and 0.5 mm, in which a portion at which the metal thin plate is exposed is created on the inner edge side extending from the inner side of the cylinder block, and an extension portion extending from the cylinder block is created on the outer edge side extending from the outer side of the cylinder block. A combustion state detector for detecting a combustion state of an engine, wherein the before described cylinder head gasket is interposed between the cylinder head and the cylinder block in an engine, the portion at which the metal thin plate is exposed is created on the extension portion of the cylinder head gasket, and the signal detecting means is connected thereto.

摘要翻译： 一种气缸盖垫片，其插入在发动机中的气缸盖和气缸体之间，包括厚度在0.1和2.0mm之间的金属薄板，以及放置在金属薄板的两个表面上的弹性绝缘片，其厚度在0.01和 在从气缸体的内侧延伸的内缘侧产生金属薄板露出的部分的0.5mm，在从气缸体延伸的外缘侧产生延伸部， 气缸体的外侧。 一种用于检测发动机的燃烧状态的燃烧状态检测器，其中在发动机中将前述气缸盖衬垫置于气缸盖和气缸体之间，在延伸部分上产生金属薄板暴露的部分 并且信号检测装置连接到其上。

公开(公告)号：US06932352B2

公开(公告)日：2005-08-23

申请号：US10704375

申请日：2003-11-10

申请人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

发明人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

IPC分类号： F02P17/12 ,  F02D35/00 ,  F02F11/00 ,  F16J15/06 ,  F16J15/08 ,  F16J15/12

CPC分类号： F02F11/002 ,  F16J15/064 ,  F16J15/122

摘要： A gasket embedding an ion sensor 5 used for sealing a cylinder head to a cylinder block of an engine which is intervened under pressure between the cylinder head and the cylinder block, the gasket having a detection function of the condition in a combustion chamber. The gasket comprises a metal sheet in which a bore seal is formed at a ring-like bead structure and of an insulation seal layer coating at least the upper surface and the lower surface of the metal sheet so as to include the bead structure. An ionic current detection electrode is formed so as to project into the combustion chamber from the insulation seal layer and further a lug projecting outside from the periphery of the insulation seal layer is served as an ionic current introduction electrode of the sensor.

摘要翻译： 一种用于将气缸盖密封到气缸盖和气缸体之间的压力下的发动机气缸体的离子传感器5的垫圈，该垫圈具有在燃烧室中的状态的检测功能。 垫圈包括金属片，其中在环状珠结构处形成孔密封件，并且绝缘密封层至少涂覆在金属片的上表面和下表面上以包括珠粒结构。 离子电流检测电极形成为从绝缘密封层突出到燃烧室中，并且另外从绝缘密封层的外周突出的凸耳被用作传感器的离子电流引入电极。

公开(公告)号：US20050110222A1

公开(公告)日：2005-05-26

申请号：US10944201

申请日：2004-09-20

申请人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

发明人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

IPC分类号： F02F11/00 ,  F16J15/06 ,  F16J15/08 ,  F16J15/12

CPC分类号： F16J15/122 ,  F02F11/002 ,  F16J15/064

摘要： A multifunctional gasket for sealing a gap between two objects by being intervened therebetween, comprising a first base plate and a second base plate including a metal base plate, which is integrally formed thereon. The first base plate comprises a conductive metal base plate layer formed with first and second projecting portions and an opening portion corresponding to a cavity of said two objects, insulation layers integrally formed on both upper and lower surfaces of the conductive metal base plate layer, except for the first and second projecting portions as well as for the opening portion, and microseal coating layers coated on upper and lower surfaces of said insulation layers, whereas the second base plate is provided around the opening portion with an annular bead structure which is formed by being partially bent itself. The gasket is used such that the first projecting portion thrusts toward the opening portion, while the second projecting portion is exposed its outside.

摘要翻译： 一种用于通过介于两个物体之间来密封两个物体之间的间隙的多功能垫圈，包括一体地形成在其上的第一基板和包括金属基板的第二基板。 第一基板包括形成有第一和第二突出部分的导电金属基板层和对应于所述两个物体的空腔的开口部分，绝缘层整体形成在导电金属基板层的上表面和下表面上，除了 对于第一和第二突出部分以及开口部分，以及涂覆在所述绝缘层的上表面和下表面上的微缝涂层，而第二基板在开口部分周围设置有环形焊道结构，该环形焊道结构由 部分弯曲本身。 使用垫圈使得第一突出部分朝向开口部分推动，而第二突出部分暴露在其外部。

公开(公告)号：US06883805B2

公开(公告)日：2005-04-26

申请号：US10817856

申请日：2004-04-06

申请人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

发明人： Kenji Matsumoto ,  Eiji Tomita ,  Sadami Yoshiyama

IPC分类号： F02F11/00 ,  F16J15/06 ,  F16J15/08 ,  F16J15/12

CPC分类号： F02F11/002 ,  F16J15/064 ,  F16J15/122 ,  Y10S277/939

摘要： A multifunctional gasket intervened between two objects including a space to be sealed comprises a conductive metal base plate layer, an insulation layer integrally laminated at the upper and lower surfaces of the conductive metal base plate layer, and a microseal coating layer coated on the outer surface of the insulation layer. An annular bead structure is formed around an opening corresponding to the space, and when the gasket is intervened between the two objects to be integrated, one end of the conductive metal base plate layer faces the inside of the space and the other end thereof is exposed outside.

摘要翻译： 介于包括待密封空间的两个物体之间的多功能垫圈包括导电金属底板层，一体层压在导电金属底板层的上表面和下表面上的绝缘层和涂覆在外表面上的微缝涂层 的绝缘层。 在与该空间对应的开口周围形成有环状的胎圈结构，当将垫圈插入两个待一体化物体之间时，导电性金属基板层的一端面向该空间的内侧，另一端露出 外。