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1. 发明授权

US07759837B2 Rotating electrical machine 失效
标题翻译：旋转电机
公开(公告)号：US07759837B2
公开(公告)日：2010-07-20
申请号：US12141550
申请日：2008-06-18
申请人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Kazuo Tahara
发明人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Kazuo Tahara
IPC分类号： H02K1/14
CPC分类号： H02K1/145 , H02K1/243
摘要： Stator claw poles are disposed at a stator core at a position facing opposite a rotor so as to alternately range from the two sides along the axial direction. With a plurality of magnetic poles thus formed, the distance by which the gap between the front end portions of the stator claw poles and the stator outer circumference ranges is increased, which, in turn, reduces the reactance guided to a stator coil. It is ensured that the magnetic reluctance manifesting between the front end portions of the stator claw poles and an enclosing member that holds the stator core, facing opposite the centers of the claw poles along the circumferential direction, is greater than the magnetic reluctance manifesting between the front portions and the stator core enclosing member facing opposite the front end portions.
摘要翻译：定子爪极在与转子相对的位置处设置在定子芯上，以便沿着轴向从两侧交替地范围。通过这样形成的多个磁极，定子爪极的前端部和定子外周的范围之间的间隙的距离增加，这又减小了引导到定子线圈的电抗。确保在定子爪极的前端部和保持定子铁芯的围绕着爪极的中心的圆周方向相对的磁阻大于磁轭的磁阻，前部和定子芯包围构件面对着前端部分。

2. 发明申请

US20080315700A1 Rotating Electrical Machine 失效
标题翻译：旋转电机
公开(公告)号：US20080315700A1
公开(公告)日：2008-12-25
申请号：US12141550
申请日：2008-06-18
申请人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Kazuo Tahara
发明人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Kazuo Tahara
IPC分类号： H02K1/06
CPC分类号： H02K1/145 , H02K1/243
摘要： Stator claw poles are disposed at a stator core at a position facing opposite a rotor so as to alternately range from the two sides along the axial direction. With a plurality of magnetic poles thus formed, the distance by which the gap between the front end portions of the stator claw poles and the stator outer circumference ranges is increased, which, in turn, reduces the reactance guided to a stator coil. It is ensured that the magnetic reluctance manifesting between the front end portions of the stator claw poles and an enclosing member that holds the stator core, facing opposite the centers of the claw poles along the circumferential direction, is greater than the magnetic reluctance manifesting between the front portions and the stator core enclosing member facing opposite the front end portions.
摘要翻译：定子爪极在与转子相对的位置处设置在定子芯上，以便沿着轴向从两侧交替地范围。通过这样形成的多个磁极，定子爪极的前端部和定子外周的范围之间的间隙的距离增加，这又减小了引导到定子线圈的电抗。确保在定子爪极的前端部和保持定子铁芯的围绕着爪极的中心的圆周方向相对的磁阻大于磁轭的磁阻，前部和定子芯包围构件面对着前端部分。

3. 发明申请

US20080315702A1 Alternator For Vehicle and Rotating Electrical Machine 失效
标题翻译：汽车和旋转电机发电机
公开(公告)号：US20080315702A1
公开(公告)日：2008-12-25
申请号：US12141639
申请日：2008-06-18
申请人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Yuji Enomoto
发明人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Yuji Enomoto
IPC分类号： H02K1/06
CPC分类号： H02K1/243 , H02K1/145 , H02K9/06
摘要： An alternator for vehicle includes a stator that outputs an AC voltage and a rotor that includes a field coil and a rotor core. The stator includes a plurality of phase stators that are disposed side-by-side along the rotational axis and individually output AC voltages. The phase stators include an even number of stator tabs alternately extending from one outer side of a phase stator coil toward another outer side of the phase stator coil and extending from the other outer side toward the one outer side along the rotational axis. The rotor includes a field coil and a rotor core at which an even number of rotor tabs are formed along the circumferential direction so as to alternately extend from one outer side of the field coil toward another outer side of the field coil along the rotational axis and extend from the other outer side toward the one outer side along the rotational axis. A phase stator core at each phase stator is formed by laminating a plurality of magnetic sheets.
摘要翻译：用于车辆的交流发电机包括输出交流电压的定子和包括励磁线圈和转子铁芯的转子。定子包括沿着旋转轴线并排配置的多个相位定子，并分别输出AC电压。相位定子包括从相位定子线圈的一个外侧朝向相位定子线圈的另一外侧交替地延伸的并且沿着旋转轴线从另一外侧朝向一个外侧延伸的偶数个定子翼片。转子包括励磁线圈和转子铁芯，沿着圆周方向形成有多个转子翼片，从而沿着旋转轴线从励磁线圈的一个外侧向励磁线圈的另一个外侧交替地延伸，沿着旋转轴线从另一个外侧朝向一个外侧延伸。通过层叠多个磁性薄片来形成各相定子的相位定子芯。

4. 发明授权

US07701109B2 Rotating electrical machine 失效
标题翻译：旋转电机
公开(公告)号：US07701109B2
公开(公告)日：2010-04-20
申请号：US11950595
申请日：2007-12-05
申请人： Toshio Ishikawa , Minoru Yabuki , Hiroshi Kanazawa , Yuji Enomoto , Yoshihisa Ishikawa
发明人： Toshio Ishikawa , Minoru Yabuki , Hiroshi Kanazawa , Yuji Enomoto , Yoshihisa Ishikawa
IPC分类号： H02K1/14
CPC分类号： H02K1/145 , H02K1/243 , H02K9/06 , H02K19/22 , H02K2201/06
摘要： It is an object of the present invention to make it possible to easily wind a stator winding, enhance an occupied ratio in a stator core, reduce a winding resistance because there is no coil end, and change a field magnetic flux in accordance with a use.Stator pawl magnetic poles of a stator core extend from both sides in an axial direction alternately at locations opposed to a rotor to form a plurality of magnetic poles. With this stator core, it is only necessary to annularly wind a stator winding. Therefore, it is possible to enhance operability and an occupied ratio, and since there is no coil end, it is possible to reduce winding resistance. Since the rotor is a Randall type rotor having a field winding and a rotor pawl magnetic pole, it is possible to change the field magnetic flux in accordance with a use.
摘要翻译：本发明的目的是使得可以容易地缠绕定子绕组，提高定子铁芯的占有率，由于不存在线圈端而降低绕组电阻，并且根据使用改变励磁磁通量。定子铁芯的定子爪磁极在与转子相对的位置处沿轴向方向两侧交替地形成多个磁极。利用该定子铁心，只需要环绕定子绕组。因此，可以提高可操作性和占有率，并且由于不存在线圈端，因此可以降低绕组阻力。由于转子是具有励磁绕组和转子棘爪磁极的兰德尔型转子，因此可以根据用途改变励磁磁通量。

5. 发明授权

US08125116B2 Alternator for vehicle and rotating electrical machine 失效
标题翻译：汽车和旋转电机发电机
公开(公告)号：US08125116B2
公开(公告)日：2012-02-28
申请号：US12141639
申请日：2008-06-18
申请人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Yuji Enomoto
发明人： Toshio Ishikawa , Minoru Yabuki , Yoshihisa Ishikawa , Yuji Enomoto
IPC分类号： H02K1/06
CPC分类号： H02K1/243 , H02K1/145 , H02K9/06
摘要： An alternator for vehicle includes a stator that outputs an AC voltage and a rotor that includes a field coil and a rotor core. The stator includes a plurality of phase stators that are disposed side-by-side along the rotational axis and individually output AC voltages. The phase stators include an even number of stator tabs alternately extending from one outer side of a phase stator coil toward another outer side of the phase stator coil and extending from the other outer side toward the one outer side along the rotational axis. The rotor includes a field coil and a rotor core at which an even number of rotor tabs are formed along the circumferential direction so as to alternately extend from one outer side of the field coil toward another outer side of the field coil along the rotational axis and extend from the other outer side toward the one outer side along the rotational axis. A phase stator core at each phase stator is formed by laminating a plurality of magnetic sheets.
摘要翻译：用于车辆的交流发电机包括输出交流电压的定子和包括励磁线圈和转子铁芯的转子。定子包括沿着旋转轴线并排配置的多个相位定子，并分别输出AC电压。相位定子包括从相位定子线圈的一个外侧朝向相位定子线圈的另一外侧交替地延伸的并且沿着旋转轴线从另一外侧朝向一个外侧延伸的偶数个定子翼片。转子包括励磁线圈和转子铁芯，沿着圆周方向形成有多个转子翼片，从而沿着旋转轴线从励磁线圈的一个外侧向励磁线圈的另一个外侧交替地延伸，沿着旋转轴线从另一个外侧朝向一个外侧延伸。通过层叠多个磁性薄片来形成各相定子的相位定子芯。

6. 发明申请

US20080136272A1 ROTATING ELECTRICAL MACHINE 失效
标题翻译：旋转电机
公开(公告)号：US20080136272A1
公开(公告)日：2008-06-12
申请号：US11950595
申请日：2007-12-05
申请人： Toshio Ishikawa , Minoru Yabuki , Hiroshi Kanazawa , Yuji Enomoto , Yoshihisa Ishikawa
发明人： Toshio Ishikawa , Minoru Yabuki , Hiroshi Kanazawa , Yuji Enomoto , Yoshihisa Ishikawa
IPC分类号： H02K1/14
CPC分类号： H02K1/145 , H02K1/243 , H02K9/06 , H02K19/22 , H02K2201/06
摘要： It is an object of the present invention to make it possible to easily wind a stator winding, enhance an occupied ratio in a stator core, reduce a winding resistance because there is no coil end, and change a field magnetic flux in accordance with a use.Stator pawl magnetic poles of a stator core extend from both sides in an axial direction alternately at locations opposed to a rotor to form a plurality of magnetic poles. With this stator core, it is only necessary to annularly wind a stator winding. Therefore, it is possible to enhance operability and an occupied ratio, and since there is no coil end, it is possible to reduce winding resistance. Since the rotor is a Randall type rotor having a field winding and a rotor pawl magnetic pole, it is possible to change the field magnetic flux in accordance with a use.
摘要翻译：本发明的目的是使得可以容易地缠绕定子绕组，提高定子铁芯的占有率，由于不存在线圈端而降低绕组电阻，并且根据使用改变励磁磁通量。定子铁芯的定子爪磁极在与转子相对的位置处沿轴向方向两侧交替地形成多个磁极。利用该定子铁心，只需要环绕定子绕组。因此，可以提高可操作性和占有率，并且由于不存在线圈端，因此可以降低绕组阻力。由于转子是具有励磁绕组和转子棘爪磁极的兰德尔型转子，因此可以根据用途改变励磁磁通量。

7. 发明申请

US20120209068A1 ENDOSCOPE APPARATUS 有权
标题翻译：内窥镜装置
公开(公告)号：US20120209068A1
公开(公告)日：2012-08-16
申请号：US13454500
申请日：2012-04-24
申请人： Yoichi Hosaka , Yoshihisa Ishikawa
发明人： Yoichi Hosaka , Yoshihisa Ishikawa
IPC分类号： A61B1/01 , A61B1/04
CPC分类号： G02B23/2476 , A61B1/0005 , A61B1/00052 , A61B1/0052
摘要： An endoscope apparatus includes a housing. The housing includes an upper portion provided with the display part, and a lower portion provided with the manipulating part and having the insertion part connected thereto, at least a portion of the back face of the lower portion is set so that the fundamental shape thereof is convex toward a proximal end portion of the insertion part, the convex portion is a grip face on which a user's fingers are arranged when the user holds the housing, and wherein the housing is held such that the thumb of one hand of a user is located at a distal end of a manipulating rod, the other fingers in the one hand of the user are located above and below the proximal end portion of the insertion part in the grip face, and the thumb and the other fingers face each other.
摘要翻译：内窥镜装置包括壳体。壳体包括设置有显示部分的上部和设置有操纵部分并且具有连接到其上的插入部分的下部，下部的后表面的至少一部分被设定为使得其基本形状为朝向插入部的基端部凸出，凸部是用户握住壳体时用户的手指布置的手柄面，并且其中，保持壳体，使得用户的一只手的拇指位于在操纵杆的远端处，使用者的一只手中的另一个手指位于握持面中的插入部的基端部的上方和下方，并且拇指和另一个手指彼此面对。

8. 发明授权

US07915778B2 Electric motor 有权
标题翻译：电动马达
公开(公告)号：US07915778B2
公开(公告)日：2011-03-29
申请号：US12897378
申请日：2010-10-04
申请人： Kenji Miyata , Yoshihisa Ishikawa
发明人： Kenji Miyata , Yoshihisa Ishikawa
IPC分类号： H02K1/00
CPC分类号： H02K3/28 , H02K19/12 , H02K19/22
摘要： An electric motor comprising a rotor having plural magnetic poles in the circumferential direction; and a stator whose teeth are disposed opposite to the periphery of the rotor, with an air gap interposed between the rotor and the stator, wherein the coil conductors are wound on the stator so that two stator magnetic poles may be formed by two coil units of a phase wound around stator teeth within the range of 360 electrical degrees subtended by the magnetic poles of the rotor; each of the two coil units forming the stator magnetic poles spans an electrical angle less than 180 electrical degrees; the two coil turns forming the two stator magnetic poles are laid out so that they may not overlap each other; and the coil conductors are so wound that the adjacent stator magnetic poles exhibit opposite magnetic polarities.
摘要翻译：一种电动机，包括：沿圆周方向具有多个磁极的转子; 以及定子，其齿与所述转子的周边相对配置，在所述转子和所述定子之间插入气隙，所述线圈导体缠绕在所述定子上，使得两个定子磁极可以由两个线圈单元形成在由转子的磁极对着的360度的范围内的绕定子齿缠绕的相; 形成定子磁极的两个线圈单元中的每一个跨越小于180电度的电角度; 形成两个定子磁极的两个线圈圈布置成使得它们可以不重叠; 并且线圈导体被缠绕，使得相邻的定子磁极呈现相反的磁极性。

9. 发明申请

US20110018381A1 ELECTRIC MOTOR 有权
标题翻译：电动马达
公开(公告)号：US20110018381A1
公开(公告)日：2011-01-27
申请号：US12897378
申请日：2010-10-04
申请人： Kenji Miyata , Yoshihisa Ishikawa
发明人： Kenji Miyata , Yoshihisa Ishikawa
IPC分类号： H02K3/28
CPC分类号： H02K3/28 , H02K19/12 , H02K19/22
摘要： An electric motor comprising a rotor having plural magnetic poles in the circumferential direction; and a stator whose teeth are disposed opposite to the periphery of the rotor, with an air gap interposed between the rotor and the stator, wherein the coil conductors are wound on the stator so that two stator magnetic poles may be formed by two coil units of a phase wound around stator teeth within the range of 360 electrical degrees subtended by the magnetic poles of the rotor; each of the two coil units forming the stator magnetic poles spans an electrical angle less than 180 electrical degrees; the two coil turns forming the two stator magnetic poles are laid out so that they may not overlap each other; and the coil conductors are so wound that the adjacent stator magnetic poles exhibit opposite magnetic polarities.
摘要翻译：一种电动机，包括：沿圆周方向具有多个磁极的转子; 以及定子，其齿与所述转子的周边相对配置，在所述转子和所述定子之间插入气隙，所述线圈导体缠绕在所述定子上，使得两个定子磁极可以由两个线圈单元形成在由转子的磁极对着的360度的范围内的绕定子齿缠绕的相; 形成定子磁极的两个线圈单元中的每一个跨越小于180电度的电角度; 形成两个定子磁极的两个线圈圈布置成使得它们可以不重叠; 并且线圈导体被缠绕，使得相邻的定子磁极呈现相反的磁极性。

10. 外观设计

USD583504S1 Light guiding member 有权
标题翻译：导光件
公开(公告)号：USD583504S1
公开(公告)日：2008-12-23
申请号：US29302705
申请日：2008-01-23
申请人： Toshimitsu Fujiwara , Atsushi Sawada , Isao Kobayashi , Yoshihisa Ishikawa
设计人： Toshimitsu Fujiwara , Atsushi Sawada , Isao Kobayashi , Yoshihisa Ishikawa

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