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1. 发明授权

US06628187B2 Electromagnetic device structured to resist corrosion 有权
标题翻译：电磁装置结构抗腐蚀
公开(公告)号：US06628187B2
公开(公告)日：2003-09-30
申请号：US09892846
申请日：2001-06-28
申请人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
发明人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
IPC分类号： H01F2730
CPC分类号： H02K3/525 , H02K5/08
摘要： An electromagnetic device including an outer casing, a shaft rotatably supported by the outer casing, and a motor main body disposed inside the outer casing. The motor main body has a stator and a rotor. The stator has coils constructed by winding conducting wires onto conducting-wire spool portions of first and second bobbins. The coils are embedded in an outer molding, cores are disposed so as to cover the outer molding, and the rotor is secured to the shaft. The coils are constituted by first phase and second phase excitation coils formed by winding two of the conducting wires into unifilar windings on the conducting-wire spool portion of the first bobbin. Further, third phase and fourth phase excitation coils are formed by winding two of the conducting wires into unifilar windings on the conducting-wire spool portion of the second bobbin.
摘要翻译：一种电磁装置，包括外壳，由外壳可旋转地支撑的轴以及设置在外壳内的马达主体。电动机主体具有定子和转子。定子具有通过将导线缠绕在第一和第二线轴的导线卷轴部分上而构成的线圈。线圈嵌入在外部模制件中，芯部被设置成覆盖外部模制件，并且转子固定到轴上。线圈由第一相和第二相励磁线圈构成，该线圈通过将两根导线缠绕在第一线轴的导线线轴部分上的单线绕组中而形成。此外，第三相和第四相励磁线圈通过将两根导线缠绕在第二线轴的导线线轴部分上的单线绕组中而形成。

2. 发明授权

US06819212B2 Electromagnetic device 有权
标题翻译：电磁装置
公开(公告)号：US06819212B2
公开(公告)日：2004-11-16
申请号：US10627735
申请日：2003-07-28
申请人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
发明人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
IPC分类号： H01F2702
CPC分类号： H02K3/525 , H02K5/08
摘要： An electromagnetic device including an outer casing, a shaft rotatably supported by the outer casing, and a motor main body disposed inside the outer casing. The motor main body has a stator and a rotor. The stator has coils constructed by winding conducting wires onto conducting-wire spool portions of first and second bobbins. The coils are embedded in an outer molding, cores are disposed so as to cover the outer molding, and the rotor is secured to the shaft The coils are constituted by first phase and second phase excitation coils formed by winding two of the conducting wires into unifilar windings on the conducting-wire spool portion of the first bobbin. Further, third phase and fourth phase excitation coils are formed by winding two of the conducting wires into unifilar windings on the conducting-wire spool portion of the second bobbin.
摘要翻译：一种电磁装置，包括外壳，由外壳可旋转地支撑的轴以及设置在外壳内的马达主体。电动机主体具有定子和转子。定子具有通过将导线缠绕在第一和第二线轴的导线卷轴部分上而构成的线圈。将线圈嵌入外部成型体中，将芯体设置成覆盖外部成型体，转子固定在轴上。线圈由第一相和第二相励磁线圈构成，该线圈通过将两根导线缠绕成单芯线绕组在第一线轴的导线卷轴部分上。此外，第三相和第四相励磁线圈通过将两根导线缠绕在第二线轴的导线线轴部分上的单线绕组中而形成。

3. 发明授权

US06700234B2 Electromagnetic device 有权
标题翻译：电磁装置
公开(公告)号：US06700234B2
公开(公告)日：2004-03-02
申请号：US09892845
申请日：2001-06-28
申请人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
发明人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
IPC分类号： H02K1512
CPC分类号： H02K5/08 , H02K3/44 , H02K3/525
摘要： An electromotive device includes an outer casing, a shaft supported by the outer casing, a bobbin disposed inside the outer casing so as to be disposed around the shaft on a common axis with the shaft, and a coil embedded in an outer molding, the coil being constructed by winding a conducting wire onto the bobbin, the bobbin and the outer molding being composed of an epoxy resin, which is an electrically-insulating material resistant to permeation by sulfur compounds.
摘要翻译：电动装置包括外壳，由外壳支撑的轴，设置在外壳内部的筒管，以与所述轴在共轴上设置在所述轴周围;线圈，其嵌入在外模中，所述线圈通过将导线缠绕在线轴上而构成，线轴和外部成型体由环氧树脂构成，环氧树脂是耐硫化合物渗透的绝缘材料。

4. 发明授权

US07187260B2 Electromagnetic device with cover for prevention of damage to conductor of electromagnetic device 有权
标题翻译：带防护电磁装置导体损坏的电磁装置
公开(公告)号：US07187260B2
公开(公告)日：2007-03-06
申请号：US09961273
申请日：2001-09-25
申请人： Naoyo Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
发明人： Naoyo Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
IPC分类号： H01F7/00
CPC分类号： H02K5/08 , H02K3/44 , H02K5/10 , H02K7/06 , H02K15/12
摘要： A stepping motor according to the present invention used in a case containing oil includes a motor having a coil formed with a conductor wound around a bobbin and a cover member enclosing the coil, and a housing which houses the motor. The cover member serves to protect the coil from being directly subjected to molding pressure when the housing is injection-molded.
摘要翻译：在包含油的壳体中使用的根据本发明的步进电机包括具有卷绕在绕线管上的导线的线圈和封闭线圈的盖构件的马达和容纳马达的壳体。当壳体被注射成型时，盖构件用于保护线圈不被直接受到成型压力。

5. 发明授权

US06960850B2 Electromagnetic device in an automotive transmission with sulfur corrosion resistant insulating layer 失效
标题翻译：汽车变速箱中的电磁装置采用耐硫腐蚀绝缘层
公开(公告)号：US06960850B2
公开(公告)日：2005-11-01
申请号：US09892862
申请日：2001-06-28
申请人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
发明人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
IPC分类号： H01F7/06 , H02K3/30 , H02K3/44 , H02K37/14 , H02K37/24 , H02K15/12 , H02K1/04 , H02K7/06 , H02K17/00 , H02K29/14
CPC分类号： H02K3/44
摘要： An electromagnetic device includes an outer casing, a shaft rotatably supported by the outer casing, and a motor main body disposed inside the outer casing, the motor main body having a stator and a rotor, the stator having coils each constructed by winding a conducting wire onto a bobbin, the coils being embedded in an outer molding, and cores being disposed so as to cover the outer molding, and the rotor being secured to the shaft, wherein the conducting wire of the coils is constructed by coating onto a copper wire an electrically-insulating layer composed of denatured polyimide resin which is a material resistant to permeation by sulfur compounds.
摘要翻译：电磁装置包括外壳，由外壳可旋转地支撑的轴和设置在外壳内的电动机主体，电动机主体具有定子和转子，定子具有线圈，每个线圈通过缠绕导线线圈被嵌入在外部模制件中，并且芯子被设置成覆盖外部模制件，并且转子固定到轴上，其中线圈的导线通过涂覆在铜线上而构成由耐变性聚酰亚胺树脂构成的电绝缘层，其是耐硫化合物渗透的材料。

6. 发明授权

US06927507B2 Electromagnetic device 有权
标题翻译：电磁装置
公开(公告)号：US06927507B2
公开(公告)日：2005-08-09
申请号：US09961187
申请日：2001-09-24
申请人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
发明人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
IPC分类号： H01F7/06 , F16H61/32 , H02K3/30 , H02K3/44 , H02K3/46 , H02K3/52 , H02K5/10 , H02K5/12 , H02K5/22 , H02K37/04 , H02K15/12
CPC分类号： H02K3/44 , F16H61/32 , H02K3/525 , H02K5/225
摘要： A stepping motor being a motor used in oil includes a coil formed with a conductor coated with an outer coating and wound around a bobbin, and coil terminals electrically connected to the conductor at ends thereof led out from the coil, the outer coating being removed from the conductor at the ends thereof. The coil terminals are coated with a protective film made of a material having low permeability to elemental sulfur and sulfur compounds. Therefore, coil terminals and ends of the conductor are prevented from erosion by sulfur and organic sulfur compounds, thereby reducing risk of disconnection in the coil terminals and the conductor.
摘要翻译：作为油中使用的电动机的步进电动机包括：线圈，其形成有涂覆有外部涂层的导体，并卷绕在绕线管上，线圈端子与线圈端部的导体电连接，外部涂层被从导体在其端部。线圈端子涂有由元素硫和硫化合物渗透性低的材料制成的保护膜。因此，可以防止线圈端子和导体的端部被硫和有机硫化合物侵蚀，从而降低线圈端子和导体的断开风险。

7. 发明授权

US06500083B2 Automatic transmission 失效
公开(公告)号：US06500083B2
公开(公告)日：2002-12-31
申请号：US09848340
申请日：2001-05-04
申请人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
发明人： Naoya Hashimoto , Teruo Miyaoku , Shiro Hasegawa , Chiaki Sugano , Hiromasa Ozawa , Hirohisa Ohta
IPC分类号： F16H5900
CPC分类号： F16H61/32 , F16H57/0497 , F16H63/062 , Y10T74/2189 , Y10T477/624
摘要： An automatic transmission includes a transmission case containing oil, a transmission structure housed in the transmission case, for varying the ratio of rotational speeds between a driving shaft connected to wheels and an engine shaft connected to an engine, a transmission control valve housed in the transmission case, for controlling the transmission structure, and a motor as a driving source for driving the transmission control valve. The motor includes a cover, a motor body having a coil disposed under the cover and formed with a wound conductor, a shaft rotated by an electrical current applied to the coil, and a converting structure for converting the rotational movement of the shaft into linear movement. The motor is fixed to the transmission case so that the motor body is disposed in air.

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