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1. 发明申请

US20070007697A1 Production method of tone wheel 失效
标题翻译：音轮的制作方法
公开(公告)号：US20070007697A1
公开(公告)日：2007-01-11
申请号：US11476085
申请日：2006-06-28
申请人： Hideo Mizuta , Manabu Ono
发明人： Hideo Mizuta , Manabu Ono
IPC分类号： B29C69/00
CPC分类号： B60T8/329 , F16C41/007 , F16C2326/02 , G01D5/145 , G01P3/443 , G01P3/487 , H01F1/11 , H01F41/0273 , Y10S264/58
摘要： A Production method of tone wheel made of elastic material to be fixed to a rotating member in which a magnetic encoder is assembled in combination of the tone wheel and a magnetic sensor provided at a fixed member. The tone wheel is produced by using newly designed an assembled molding die which comprises one die blocks and the other die blocks which are detachably engaged each other, and which has a flash groove at matching surface where the distal of the one die blocks and that of the other die blocks are matched. The one die blocks have an annular molding surface formed on the magnetic die member side of the assembled die, and the other die blocks have an annular molding receiving surface part which is formed with an annular molding surface.
摘要翻译：一种由弹性材料制成的音轮的制造方法，该音轮被固定到旋转构件，其中磁性编码器组合在一起组成音轮和设置在固定构件上的磁传感器。色轮通过使用新设计的组装成型模具来生产，该模具包括一个模块和可相互接合的其它模具块，并且在一个模具的远端处的匹配表面处具有闪光槽，其他模块相匹配。一个模块具有形成在组装的模具的磁性模具构件侧上的环形模制表面，并且其它模具块具有形成有环形模制表面的环形模制容纳表面部分。

2. 发明授权

US07425295B2 Production method of tone wheel 失效
标题翻译：音轮的制作方法
公开(公告)号：US07425295B2
公开(公告)日：2008-09-16
申请号：US11476085
申请日：2006-06-28
申请人： Hideo Mizuta , Manabu Ono
发明人： Hideo Mizuta , Manabu Ono
IPC分类号： B29C33/38 , B29C43/02
CPC分类号： B60T8/329 , F16C41/007 , F16C2326/02 , G01D5/145 , G01P3/443 , G01P3/487 , H01F1/11 , H01F41/0273 , Y10S264/58
摘要： A Production method of tone wheel made of elastic material to be fixed to a rotating member in which a magnetic encoder is assembled in combination of the tone wheel and a magnetic sensor provided at a fixed member. The tone wheel is produced by using newly designed an assembled molding die which comprises one die blocks and the other die blocks which are detachably engaged each other, and which has a flash groove at matching surface where the distal of the one die blocks and that of the other die blocks are matched. The one die blocks have an annular molding surface formed on the magnetic die member side of the assembled die, and the other die blocks have an annular molding receiving surface part which is formed with an annular molding surface.
摘要翻译：一种由弹性材料制成的音轮的制造方法，该音轮被固定到旋转构件，其中磁性编码器组合在一起组成音轮和设置在固定构件上的磁传感器。色轮通过使用新设计的组装成型模具来生产，该模具包括一个模块和可相互接合的其它模具块，并且在一个模具的远端处的匹配表面处具有闪光槽，其他模块相匹配。一个模块具有形成在组装的模具的磁性模具构件侧上的环形模制表面，并且其它模具块具有形成有环形模制表面的环形模制容纳表面部分。

3. 发明申请

US20090206556A1 Combination seal 审中-公开
标题翻译：组合密封
公开(公告)号：US20090206556A1
公开(公告)日：2009-08-20
申请号：US12385750
申请日：2009-04-17
申请人： Hideo Mizuta , Hironori Yamamoto , Masanori Tomioka
发明人： Hideo Mizuta , Hironori Yamamoto , Masanori Tomioka
IPC分类号： F16J15/32
CPC分类号： F16C33/7879 , F16C41/007 , F16J15/326 , F16J15/3264
摘要： A combination seal is attached to a bearing comprising a fixed element and a rotating element which rotate relative to each other, so as to seal an inner side and an outer side of the bearing. The combination seal is comprised of a seal ring and a slinger. The seal ring is comprised of a reinforcing ring and an elastic seal supported by the reinforcing ring. A leading end side of the elastic seal, supported by the reinforcing ring extending toward the slinger, is brought into contact with a surface of the slinger, which is opposite to the seal ring, when the combination seal is attached to the bearing. During a combining work process, when combining the seal ring and the slinger to form the combination seal, a seal lip does not turn over and the seal lip can be held toward a predetermined direction without using a specific jig during the combining work process and without being particularly careful during performance of the combining work process.
摘要翻译：组合密封件附接到包括固定元件和相对于彼此旋转的旋转元件的轴承，以便密封轴承的内侧和外侧。组合密封件由密封环和抛油环组成。密封环由加强环和由加强环支撑的弹性密封件组成。当组合密封件附接到轴承时，由朝向抛油环延伸的加强环支撑的弹性密封件的前端侧与与密封环相对的抛油环的表面接触。在组合工作过程中，当组合密封环和抛油环以形成组合密封时，密封唇不会翻转，并且密封唇可以在组合工作过程中不使用特定夹具而保持朝向预定方向，并且没有在组合工作过程中特别小心。

4. 发明申请

US20090195415A1 Magnetic encoder 审中-公开
标题翻译：磁编码器
公开(公告)号：US20090195415A1
公开(公告)日：2009-08-06
申请号：US12379755
申请日：2009-02-27
申请人： Hideo Mizuta
发明人： Hideo Mizuta
IPC分类号： G11B5/62
CPC分类号： F16J15/326 , F16C41/007 , F16C2326/02 , G01D5/14 , G01P3/443 , G01P3/487 , H03M1/301
摘要： A magnetic encoder for use in a wheel bearing that forms a pulse train by means of a magnetic force and generates a code. The magnetic encoder is obtained by radially magnetizing a magnetic rubber ring with alternate S poles and N poles, said magnetic rubber ring is formed by vulcanizing and adhering a magnetic rubber base, in which unvulcanized rubber and rare earth magnetic powder are mixed, to a reinforcement ring.
摘要翻译：一种用于车轮轴承的磁编码器，其通过磁力形成脉冲串并产生代码。磁性编码器通过使具有交替的S极和N极的磁性橡胶环径向磁化而获得，所述磁性橡胶环通过将未硫化橡胶和稀土类磁性粉末混合的磁性橡胶基体硫化和粘合而形成，环。

5. 发明申请

US20050001385A1 Combination seal 审中-公开
标题翻译：组合密封
公开(公告)号：US20050001385A1
公开(公告)日：2005-01-06
申请号：US10899156
申请日：2004-07-27
申请人： Hideo Mizuta , Hironori Yamamoto , Masanori Tomioka
发明人： Hideo Mizuta , Hironori Yamamoto , Masanori Tomioka
IPC分类号： F16C33/78 , F16C41/00 , F16J15/32 , F16J15/34
CPC分类号： F16C33/7879 , F16C41/007 , F16J15/326 , F16J15/3264
摘要： A combination seal attached to a bearing comprising a fixed element and a rotating element, which rotate relative to each other, so as to seal the inner side and the outer side of said bearing. The combination seal is comprised of a seal ring and a slinger. Said seal ring is comprised of a reinforcing ring and an elastic seal supported by the reinforcing ring. The leading end side of said elastic seal, supported by the reinforcing ring extending toward the slinger, is brought into contact with the surface of the slinger, which is opposite to the seal ring, when the combination seal is attached to the bearing. During the combining work process, when combining the seal ring and the slinger to form a combination seal, the seal lip does not turn over and the seal lip can be held toward a predetermined direction without using a specific jig during the combining work process and without being particularly careful during combining work.
摘要翻译：附接到包括固定元件和旋转元件的轴承的组合密封件，其相对于彼此旋转，以便密封所述轴承的内侧和外侧。组合密封件由密封环和抛油环组成。所述密封环由加强环和由加强环支撑的弹性密封件组成。当组合密封件附接到轴承时，由朝向抛油环延伸的加强环支撑的所述弹性密封件的前端侧与与密封环相对的抛油环的表面接触。在组合工作过程中，当组合密封环和抛油环以形成组合密封时，密封唇不会翻转，并且密封唇可以在组合工作过程中不使用特定的夹具而保持朝向预定方向，而没有在组合工作时特别小心。

6. 发明授权

US06689297B1 Method of manufacturing magnetic rubber ring 有权
标题翻译：制造磁性橡胶圈的方法
公开(公告)号：US06689297B1
公开(公告)日：2004-02-10
申请号：US09722596
申请日：2000-11-28
申请人： Hideo Mizuta , Tsukasa Horichi , Yoshihiko Yamaguchi
发明人： Hideo Mizuta , Tsukasa Horichi , Yoshihiko Yamaguchi
IPC分类号： B29C4700
CPC分类号： F16J15/064 , B29C47/0016 , B29C47/1027 , B29C47/1045 , B29K2009/00 , B29K2105/06 , B29K2105/16 , B29K2995/0008 , B29L2007/007 , B29L2031/7096 , F16J15/108
摘要： A method of manufacturing a magnetic rubber ring comprises: providing an unvulcanized rubber containing rubber materials and magnetic powers; using an extruding machine to extrude the unvulcanized rubber into a rubber band having a nearly round cross section; cutting the rubber band into a strip of rubber band of a predetermined length; forming a rubber band ring by joining opposite ends of the strip of rubber band together, wherein the opposite ends of the strip of rubber band have respective meeting slanted faces cut at a predetermined angle such that a joint of the rubber band ring obtained by joining the opposite ends of the strip of rubber band become thinner in a direction of compression when the rubber band ring is compressed in a direction of its center line; and compressing the rubber band ring under applied heating in the direction of the center line.
摘要翻译：制造磁性橡胶环的方法包括：提供含有橡胶材料和磁力的未硫化橡胶; 使用挤出机将未硫化橡胶挤出成具有接近圆形截面的橡胶带; 将橡胶带切割成预定长度的橡皮筋条; 通过将橡胶条带的相对端部接合在一起而形成橡胶带环，其中，橡胶带条的相对端部具有以预定角度切割的各个会议倾斜面，使得通过连接橡胶带环获得的橡胶带环的接头当橡胶带环沿其中心线的方向被压缩时，橡胶带条的相对端在压缩方向上变薄; 并且在施加的加热下沿着中心线的方向压缩橡胶带环。

7. 发明申请

US20090219017A1 Tone Wheel and Method for Manufacturing The Same 审中-公开
标题翻译：音轮及其制造方法
公开(公告)号：US20090219017A1
公开(公告)日：2009-09-03
申请号：US12087678
申请日：2006-12-27
申请人： Hideo Mizuta
发明人： Hideo Mizuta
IPC分类号： G01B7/30 , H01F13/00
CPC分类号： G01P3/487 , F16C19/186 , F16C33/7883 , F16C41/007 , F16C2326/02 , F16J15/326 , G01P3/443
摘要： A tone wheel constituting a rotation detection magnetic encoder in combination with a magnetic sensor fixed onto a stationary side member, the tone wheel comprising a metal reinforcing ring fitted in a rotary side member and a circular multipolar magnet fixed to the metal reinforcing ring. the circular multipolar magnet is made of a plastic magnet of a circular resin molded product which contains a magnetic powder therein and is magnetized with a number of S and N poles alternatively provided along its circumference. The metal reinforcing ring has a mating portion with which a part of the circular resin molded product mates. The circular resin molded product is a molded product integrally combined with the metal reinforcing ring in which a part of the circular resin molded product mates with the mating portion of the metal reinforcing ring, and is made by charging a melt resin material into a forming die in which the metal reinforcing ring is disposed and hardening the melt resin material. The metal reinforcing ring has at its edge a bent portion which is enwrapped with a part of the circular resin molded product, and the mating portion is provided at the bent portion.
摘要翻译：一种构成旋转检测磁编码器的固定在静止侧构件上的磁传感器的音轮，该音轮包括安装在旋转侧构件中的金属加强环和固定到金属加强环的圆形多极磁体。圆形多极磁体由圆形树脂模制产品的塑料磁体制成，该塑料磁体在其中含有磁性粉末，并且沿其圆周交替设置有多个S和N极磁化。金属加强环具有与圆形树脂模制产品的一部分配合的配合部分。圆形树脂模制产品是与金属加强环一体地组合的模制产品，其中一部分圆形树脂模制产品与金属加强环的配合部分配合，并且通过将熔融树脂材料装入成型模具其中设置金属加强环并使熔融树脂材料硬化。金属加强环在其边缘处具有弯曲部分，该弯曲部分被一部分圆形树脂模制产品包裹，并且配合部分设置在弯曲部分处。

8. 发明申请

US20080265521A1 Combination seal 审中-公开
标题翻译：组合密封
公开(公告)号：US20080265521A1
公开(公告)日：2008-10-30
申请号：US12213644
申请日：2008-06-23
申请人： Hideo Mizuta , Hironori Yamamoto , Masanori Tomioka
发明人： Hideo Mizuta , Hironori Yamamoto , Masanori Tomioka
IPC分类号： F16J15/32
CPC分类号： F16C33/7879 , F16C41/007 , F16J15/326 , F16J15/3264
摘要： A combination seal is attached to a bearing comprising a fixed element and a rotating element which rotate relative to each other, so as to seal an inner side and an outer side of the bearing. The combination seal is comprised of a seal ring and a slinger. The seal ring is comprised of a reinforcing ring and an elastic seal supported by the reinforcing ring. A leading end side of the elastic seal, supported by the reinforcing ring extending toward the slinger, is brought into contact with a surface of the slinger, which is opposite to the seal ring, when the combination seal is attached to the bearing. During a combining work process, when combining the seal ring and the slinger to form the combination seal, a seal lip does not turn over and the seal lip can be held toward a predetermined direction without using a specific jig during the combining work process and without being particularly careful during performance of the combining work process.
摘要翻译：组合密封件附接到包括固定元件和相对于彼此旋转的旋转元件的轴承，以便密封轴承的内侧和外侧。组合密封件由密封环和抛油环组成。密封环由加强环和由加强环支撑的弹性密封件组成。当组合密封件附接到轴承时，由朝向抛油环延伸的加强环支撑的弹性密封件的前端侧与与密封环相对的抛油环的表面接触。在组合工作过程中，当组合密封环和抛油环以形成组合密封时，密封唇不会翻转，并且密封唇可以在组合工作过程中不使用特定夹具而保持朝向预定方向，在组合工作过程中特别小心。

9. 发明申请

US20070216505A1 Magnetic encoder 审中-公开
标题翻译：磁编码器
公开(公告)号：US20070216505A1
公开(公告)日：2007-09-20
申请号：US11724181
申请日：2007-03-15
申请人： Hideo Mizuta
发明人： Hideo Mizuta
IPC分类号： H01H9/00
CPC分类号： F16C33/7879 , F16C19/184 , F16C41/007 , F16C2326/02 , G01P3/443 , G01P3/487
摘要： A magnetic encoder for use in a vehicle axle for generating pulse code by magnetic force. A magnetic ring is attached with an adhesive to a reinforcing ring fixed on the vehicle axle and then S and N poles are alternately magnetized thereon in a circumferential manner. Further the edge of the reinforcing ring is folded to fix the magnetic ring by caulking into the reinforcing ring.
摘要翻译：一种用于车轴用于通过磁力产生脉冲代码的磁编码器。磁环用固定在车轴上的加强环上的粘合剂附着，然后S和N极以圆周方式交替磁化。此外，加强环的边缘被折叠以通过铆接固定到加强环中来固定磁环。

10. 发明授权

US07049918B2 Magnetizing method and apparatus for tone wheel 有权
标题翻译：色轮用磁化方法及装置
公开(公告)号：US07049918B2
公开(公告)日：2006-05-23
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 fixture such as a jaw type chuck 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的固定件固定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。

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