公开(公告)号：US07318589B2

公开(公告)日：2008-01-15

申请号：US10945429

申请日：2004-09-21

申请人： Takeshi Kageyama ,  Katsura Koyagi ,  Masahiro Inoue

发明人： Takeshi Kageyama ,  Katsura Koyagi ,  Masahiro Inoue

IPC分类号： F16J15/32

CPC分类号： F16C41/007 ,  F16C33/78 ,  F16C2326/02 ,  F16J15/326 ,  G01P3/443 ,  G01P3/487

摘要： A pulser ring and a second seal ring are separately formed. When a multipolar magnetic rotor of the pulser ring is bonded to an outer circumferential face of an outer cylindrical portion of an annular core portion, the multipolar magnetic rotor is opposed to a magnetic sensor in the radial direction. Due to the above structure, the multipolar magnetic rotor can be strongly supported by an outer cylindrical portion of the annular core portion. Therefore, even when a rotary centrifugal force is given to the multipolar magnetic rotor, it can not be swung in the radial direction. Accordingly, an interval of the multipolar magnetic rotor and the magnetic sensor in the radial direction, which are opposed to each other, can be maintained constant irrespective of an intensity of the centrifugal force.

摘要翻译： 分别形成脉冲发生器环和第二密封环。 当脉冲发生器环的多极磁转子结合到环形芯部的外圆筒部的外周面时，多极磁转子与径向的磁传感器相对。 由于上述结构，多极磁转子可以被环形芯部的外圆筒部牢固地支撑。 因此，即使向多极磁性转子施加旋转离心力，也不能向径向摆动。 因此，不管离心力如何，多极磁转子和磁传感器在径向方向上彼此相对的间隔可以保持恒定。

公开(公告)号：US07233262B2

公开(公告)日：2007-06-19

申请号：US10542367

申请日：2004-01-19

申请人： Masanori Tomioka

发明人： Masanori Tomioka

IPC分类号： H03M1/22

CPC分类号： H02K15/03

摘要： A magnetizing jig used in cooperation with a magnetizing yoke formed with a circular magnetizing face, for fixing a ring-like magnetic encoder base plate to be magnetized thereto and magnetizing it by exciting a multi-pole magnetizing coil provided on the magnetizing yoke. The magnetizing yoke has holding portion to which the magnetic encoder base plate is concentrically held so as to face the circular magnetizing face, whereas the magnetizing jig is incorporated into the magnetizing yoke, keeping a predetermined positional relation which is in advance deviated from the center of the magnetizing yoke so as to correspond to the positional deviation amount between the arrangement center of the multi-pole magnetizing coil and the center of the magnetizing yoke.

摘要翻译： 一种与形成有圆形磁化面的磁化轭配合使用的磁化夹具，用于固定要磁化的环状磁性编码器基板并通过激励设置在磁化轭上的多极磁化线圈进行磁化。 磁化轭具有保持部分，磁性编码器基板同心地保持以面对圆形磁化面，而磁化夹具结合到磁化轭中，保持预先设定的位置关系，其偏离中心 所述磁化轭与所述多极励磁线圈的排列中心与所述磁化轭的中心之间的位置偏移量相对应。

公开(公告)号：US20060001514A1

公开(公告)日：2006-01-05

申请号：US11168287

申请日：2005-06-29

申请人： Hiroshi Seno ,  Hideo Mizuta

发明人： Hiroshi Seno ,  Hideo Mizuta

IPC分类号： H01F13/00

CPC分类号： H01F13/003 ,  G01P3/443 ,  G01P3/487

摘要： A magnetizing method for tone wheel and apparatus, wherein the method comprises the steps of preparing a ring reinforcement made of magnetic material and attached to an annular body to be magnetized, the ring reinforcement comprising a tubular part and an other part integrally formed with the tubular part; holding the tubular part of the ring reinforcement with a fixing means such as a jaw type chuck means made of non-magnetic material; and apply an alternate magnetic flux to the annular body while axially rotating the fixing means, keeping one end of a magnetizing yoke approximate to the surface of the annular body, the alternate magnetic flux forming a circular closed loop which passes the one end of the magnetizing yoke and the other end of the magnetizing yoke, via the annular body and the ring reinforcement midway, thereby magnetizing the annular body in a manner that S poles and N poles are alternately formed along its periphery.

摘要翻译： 一种用于色轮和设备的磁化方法，其中，所述方法包括以下步骤：制备由磁性材料制成的环形增强件并附接到待磁化的环形体，所述环加强件包括管状部分和与所述管状部分一体形成的另一部分 部分; 用诸如由非磁性材料制成的卡爪式卡盘装置的固定装置保持环形加强件的管状部分; 并且在使固定装置轴向旋转的同时向环形体施加交替的磁通量，使磁化轭的一端靠近环形体的表面，形成圆形闭环的交替磁通，该环形闭环使磁化的一端 磁轭和磁轭的另一端，经由环形体和中间的环形加强件，从而以使得S极和N极沿其周边交替形成的方式磁化环形体。

公开(公告)号：US06981704B2

公开(公告)日：2006-01-03

申请号：US10617790

申请日：2003-07-14

申请人： Nobumitsu Okazaki ,  Seizo Watanabe

发明人： Nobumitsu Okazaki ,  Seizo Watanabe

IPC分类号： F16J15/02

CPC分类号： F16J15/061

摘要： A longitudinally-endless gasket mounted into a groove portion formed in one of members to provide sealing between this one member and another of the members when they are fastened to each other. The gasket has a sectional shape corresponding to a sectional shape of the groove portion with a ratio (H/W) between a height (H) and a width (W) of the sectional shape being 0.8 to 5.0. The gasket is provided with a plurality of large projecting portions at intervals of 30 to 100 mm and a plurality of small projecting portions at intervals of 5 to 15 mm in a longitudinal direction of the gasket. A width (R2) of each large projecting portion is larger than a width (X) of the groove portion by 0.01 to 0.9 mm. A width (R1) of each small projecting portion is smaller than the width (X) of the groove portion by 0.01 to 0.6 mm. A filling rate of the groove portion by the gasket when the members are fastened to each other is 80 to 100%.

摘要翻译： 一种纵向环形衬垫，其安装在形成在一个构件中的槽部中，以在这一个构件和另一个构件彼此紧固时提供密封。 垫片具有与槽部的截面形状对应的截面形状，其截面形状的高度（H）与宽度（W）之比（H / W）为0.8〜5.0。 衬垫在间隔为30〜100mm的位置设置有多个大的突出部，在垫片的长度方向上以5〜15mm的间隔设置有多个小的突出部。 每个大突出部分的宽度（R 2）大于槽部宽度（X）0.01至0.9mm。 每个小突出部分的宽度（R 1）小于槽部分的宽度（X）0.01至0.6mm。 当构件彼此紧固时，垫圈的槽部的填充率为80〜100％。

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：US20050174110A1

公开(公告)日：2005-08-11

申请号：US11033282

申请日：2005-01-12

申请人： Masanori Tomioka

发明人： Masanori Tomioka

IPC分类号： G01P3/487 ,  F16C19/18 ,  F16C41/00 ,  G01B7/30 ,  H01F13/00

CPC分类号： F16C33/78 ,  F16C19/185 ,  F16C33/7879 ,  F16C41/007 ,  F16C2326/02

摘要： A magnetizing apparatus for tone wheel, comprising a ring-like magnetizing yoke provided with plural wire inserting grooves at a space in its radial direction, and a wire fixed to the magnetizing yoke by sequentially inserting in the grooves, the wire being inserted into each of the grooves adjacent in a manner that it is disposed by turn in and out side of the wheel. The groove is formed as a bent groove comprised of a first groove provided on a ring-like plane of the magnetizing yoke in its radial direction and of a second groove communicating with the first groove and formed on the peripheral face of the magnetizing yoke.

摘要翻译： 一种用于色轮的磁化装置，包括一个在其径向空间上设置有多个电线插入槽的环状磁化轭，以及通过依次插入槽中而将电线插入到每个电极中的电线， 所述凹槽以通过车轮的转入和离开侧设置的方式相邻。 所述槽形成为由径向设置在所述磁轭的环状面上的第一槽和与所述第一槽连通并形成在所述磁化轭的周面上的第二槽构成的弯曲槽。

公开(公告)号：US20050127615A1

公开(公告)日：2005-06-16

申请号：US10942818

申请日：2004-09-17

申请人： Katsunori Matsuki ,  Masashi Himesaki ,  Shigeo Ogaki ,  Seiji Omura ,  Akira Yasuki

发明人： Katsunori Matsuki ,  Masashi Himesaki ,  Shigeo Ogaki ,  Seiji Omura ,  Akira Yasuki

IPC分类号： C09K3/10 ,  F02F11/00 ,  F16J15/12

CPC分类号： F16J15/122

摘要： A cylinder head gasket for sealing between a cylinder block and a cylinder head, composed of a composite base plate, the composite base plate comprising a core material plate and a compound layer formed on the front and back surfaces of the core material plate, the compound layer being formed by coating compound materials which contain a rubber and a fiber material. The cylinder head gasket is comprised of an annular groove which is formed by pressing the corresponding region around the cylinder bore of the compound layer, and a bead projecting from the surface of the compound layer which is formed by inserting the rubber material into the annular groove.

摘要翻译： 一种用于密封气缸体和气缸盖的气缸盖垫片，由复合基板组成，复合基板包括芯材板和形成在芯材板的前表面和后表面上的复合层，化合物 层通过涂覆含有橡胶和纤维材料的复合材料形成。 气缸盖衬垫包括环形凹槽，该环形凹槽通过压在化合物层的气缸孔周围的相应区域和从化合物层的表面突出而形成的凸起，所述凸起通过将橡胶材料插入环形凹槽 。

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：US20050093245A1

公开(公告)日：2005-05-05

申请号：US10945429

申请日：2004-09-21

申请人： Takeshi Kageyama ,  Katsura Koyagi ,  Masahiro Inoue

发明人： Takeshi Kageyama ,  Katsura Koyagi ,  Masahiro Inoue

IPC分类号： F16C33/76 ,  F16J15/32 ,  G01D5/12 ,  G01P3/44 ,  G01P3/487

CPC分类号： F16C41/007 ,  F16C33/78 ,  F16C2326/02 ,  F16J15/326 ,  G01P3/443 ,  G01P3/487

摘要： A pulser ring and a second seal ring are separately formed. When a multipolar magnetic rotor of the pulser ring is bonded to an outer circumferential face of an outer cylindrical portion of an annular core portion, the multipolar magnetic rotor is opposed to a magnetic sensor in the radial direction. Due to the above structure, the multipolar magnetic rotor can be strongly supported by an outer cylindrical portion of the annular core portion. Therefore, even when a rotary centrifugal force is given to the multipolar magnetic rotor, it can not be swung in the radial direction. Accordingly, an interval of the multipolar magnetic rotor and the magnetic sensor in the radial direction, which are opposed to each other, can be maintained constant irrespective of an intensity of the centrifugal force.

摘要翻译： 分别形成脉冲发生器环和第二密封环。 当脉冲发生器环的多极磁转子结合到环形芯部的外圆筒部的外周面时，多极磁转子与径向的磁传感器相对。 由于上述结构，多极磁转子可以被环形芯部的外圆筒部牢固地支撑。 因此，即使向多极磁性转子施加旋转离心力，也不能向径向摆动。 因此，不管离心力如何，多极磁转子和磁传感器在径向方向上彼此相对的间隔可以保持恒定。

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。