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公开(公告)号：US06905646B1
公开(公告)日：2005-06-14
申请号：US09937145
申请日：2000-03-23
CPC分类号： B29C47/065 , B29C47/0016 , B29C47/0023 , B29C47/0052 , B29C47/025 , B29C47/8815 , B29C47/8895 , B29C47/904
摘要： A method of producing a synthetic resin rod (wire), comprising: an extruding step of extruding a synthetic resin rod; a pre-cooling step of spraying a cooling medium on the rod to pre-cool the rod extruded down to a temperature (T° C.) satisfying the following condition: T≦{(a softening point of the synthetic resin)+5} [° C.]; and a main cooling step of letting the rod thus pre-cooled pass through water to cool the rod.
摘要翻译： 一种生产合成树脂棒（线）的方法，包括：挤出合成树脂棒的挤出步骤; 预冷却步骤，将冷却介质喷射到所述杆上，以将所述棒冷却到满足以下条件的温度（T℃）：<？in-line-formula description =“In-line Formulas” end =“lead”？> T <= {（合成树脂的软化点）+5} [℃]; 和<？in-line-formula description =“In-line Formulas”end =“tail”？>使冷却棒通过水冷却的主冷却步骤。
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2.发明申请INSULATION CIRCUIT BOARD, AND POWER SEMICONDUCTOR DEVICE OR INVERTER MODULE USING THE SAME 有权绝缘电路板和功率半导体器件或使用其的反相器模块公开(公告)号：US20120127684A1
公开(公告)日：2012-05-24
申请号：US13388450
申请日：2010-02-24
CPC分类号： H05K1/056 , H01L23/142 , H01L23/49844 , H01L23/62 , H01L23/647 , H01L25/072 , H01L25/18 , H01L2924/0002 , H01L2924/09701 , H01L2924/12044 , H05K1/0204 , H05K1/0256 , H05K1/0257 , H05K1/0262 , H05K1/053 , H05K2201/0154 , H05K2201/0162 , H05K2201/0209 , H05K2201/0761 , H05K2201/09781 , H05K2201/10022 , H01L2924/00
摘要： The invention relates to a high-voltage insulation circuit board which is used in an electric power apparatus such as an electric power converter or the like such as power semiconductor device, inverter module, or the like and provides an insulation circuit board in which electric field concentration at the end sections of a wiring pattern is reduced, partial discharging is suppressed, and a reliability is high. According to the invention, there is provided an insulation circuit board having: a metal base substrate; and wiring patterns which are formed onto at least one of the surfaces of the metal base substrate through an insulation layer, characterized in that between two adjacent wiring patterns in which an electric potential difference exists among the wiring patterns, at least one or more wiring patterns or conductors which are in contact with the insulation layer and have an electric potential in a range of the electric potential difference between the adjacent wiring patterns are arranged. According to the invention, the electric field concentration at the end sections of the wiring pattern to which a high voltage is applied is reduced and partial-discharge-resistant characteristics are improved.
摘要翻译： 本发明涉及一种用于诸如功率半导体器件，逆变器模块等的电力转换器等的电力设备中使用的高压绝缘电路板，并且提供了一种绝缘电路板，其中电场 在布线图案的端部处的浓度降低，部分放电被抑制，可靠性高。 根据本发明，提供了一种绝缘电路板，其具有：金属基底; 以及通过绝缘层形成在金属基底基板的至少一个表面上的布线图案，其特征在于，在布线图案之间存在电位差的两个相邻布线图案之间，至少一个或多个布线图案 或与绝缘层接触并且在相邻布线图案之间的电位差范围内具有电位的导体。 根据本发明，施加高电压的布线图案的端部处的电场浓度降低，并且提高耐局部放电特性。
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公开(公告)号：US4849478A
公开(公告)日：1989-07-18
申请号：US158037
申请日：1988-02-16
IPC分类号： C08L23/00 , C08L7/00 , C08L9/00 , C08L9/02 , C08L21/00 , C08L23/16 , C08L25/04 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L65/00 , C08L77/00 , C08L101/00
摘要： An oil-resistant rubber composition comprising (A) 90 to 10 parts by weight of an unsaturated nitrile-conjugated diene rubber having a .DELTA.Tg of 58.degree. C. or more and an average bound nitrile content of 15 to 50% by weight, (B) 10 to 90 parts by weight of at least one rubber selected from the group consisting of an ethylene-propylene type copolymer rubber, a natural rubber and a polyisoprene and (C) 0 to 50 parts by weight, per 100 parts by weight of the total of (A) and (B), of at least one component (C) selected from the group consisting of a styrene polymer and a polyalkenamer. Said rubber composition is oil-resistant and excellent in mechanical properties such as tear strength, resistance to crack growth, etc.
摘要翻译： 一种耐油橡胶组合物，其包含（A）90〜10重量份的不饱和腈共轭二烯橡胶，其DELTA Tg为58℃以上，平均结合腈含量为15〜50重量％（ B）10至90重量份的至少一种选自乙烯 - 丙烯类共聚物橡胶，天然橡胶和聚异戊二烯的橡胶和（C）0至50重量份，相对于每100重量份的 （A）和（B）的总和，选自苯乙烯聚合物和聚链烯聚合物中的至少一种组分（C）。 所述橡胶组合物耐油，机械性能如撕裂强度，耐裂纹扩展性等优异。
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公开(公告)号：US09143025B2
公开(公告)日：2015-09-22
申请号：US13538490
申请日：2012-06-29
申请人： Norihisa Iwasaki , Yuji Enomoto , Junnosuke Nakatsugawa , Masashi Kitamura , Kinya Kobayashi , Hironori Matsumoto
发明人： Norihisa Iwasaki , Yuji Enomoto , Junnosuke Nakatsugawa , Masashi Kitamura , Kinya Kobayashi , Hironori Matsumoto
IPC分类号： H02K49/10
CPC分类号： H02K49/102
摘要： A magnetic gear mechanism including a simplified assembly of a magnetic flux modulating section in the magnetic gear mechanism which improves the strength thereof. In the magnetic flux modulating section of the magnetic gear mechanism, the magnetic flux modulating section being formed of a magnetic member and a non-magnetic member, a piece of the magnetic member and a piece of the non-magnetic member are separately produced. The piece of the magnetic member is sandwiched between circumferential projections provided in pieces of the non-magnetic member, and the magnetic member and the non-magnetic member and bearing holding sections form a structure in which the magnetic member and the non-magnetic member are fitted into the bearing holding sections by using recessed portions provided in the bearing holding sections and axial projections provided in the pieces of the non-magnetic member. This structure simplifies production and improves strength.
摘要翻译： 一种磁齿轮机构，其包括在磁齿轮机构中的磁通量调节部的简化组合，其提高其强度。 在磁齿轮机构的磁通量调制部中，由磁性部件和非磁性部件构成的磁通量调制部分分别制造磁性部件和非磁性部件。 磁性部件被夹在设置在非磁性部件之间的周向凸起之间，磁性部件和非磁性部件以及轴承保持部分形成磁性部件和非磁性部件的结构 通过设置在轴承保持部中的凹部和设置在非磁性构件的片中的轴向突起而装配到轴承保持部中。 该结构简化了生产并提高了强度。
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5.发明授权Insulation circuit board, and power semiconductor device or inverter module using the same 有权绝缘电路板和功率半导体器件或逆变器模块使用相同公开(公告)号：US08853559B2
公开(公告)日：2014-10-07
申请号：US13388450
申请日：2010-02-24
IPC分类号： H05K1/11 , H01L23/62 , H01L25/18 , H05K1/02 , H01L23/64 , H01L23/14 , H01L25/07 , H05K1/05 , H05K1/03 , H05K7/00 , H05K1/18 , H01L23/498
CPC分类号： H05K1/056 , H01L23/142 , H01L23/49844 , H01L23/62 , H01L23/647 , H01L25/072 , H01L25/18 , H01L2924/0002 , H01L2924/09701 , H01L2924/12044 , H05K1/0204 , H05K1/0256 , H05K1/0257 , H05K1/0262 , H05K1/053 , H05K2201/0154 , H05K2201/0162 , H05K2201/0209 , H05K2201/0761 , H05K2201/09781 , H05K2201/10022 , H01L2924/00
摘要： The invention relates to a high-voltage insulation circuit board which is used in an electric power apparatus such as an electric power converter or the like such as power semiconductor device, inverter module, or the like and provides an insulation circuit board in which electric field concentration at the end sections of a wiring pattern is reduced, partial discharging is suppressed, and a reliability is high. According to the invention, there is provided an insulation circuit board having: a metal base substrate; and wiring patterns which are formed onto at least one of the surfaces of the metal base substrate through an insulation layer, characterized in that between two adjacent wiring patterns in which an electric potential difference exists among the wiring patterns, at least one or more wiring patterns or conductors which are in contact with the insulation layer and have an electric potential in a range of the electric potential difference between the adjacent wiring patterns are arranged. According to the invention, the electric field concentration at the end sections of the wiring pattern to which a high voltage is applied is reduced and partial-discharge-resistant characteristics are improved.
摘要翻译： 本发明涉及一种用于诸如功率半导体器件，逆变器模块等的电力转换器等的电力设备中使用的高压绝缘电路板，并且提供了一种绝缘电路板，其中电场 在布线图案的端部处的浓度降低，部分放电被抑制，可靠性高。 根据本发明，提供了一种绝缘电路板，其具有：金属基底; 以及通过绝缘层形成在金属基底基板的至少一个表面上的布线图案，其特征在于，在布线图案之间存在电位差的两个相邻布线图案之间，至少一个或多个布线图案 或与绝缘层接触并且在相邻布线图案之间的电位差范围内具有电位的导体。 根据本发明，施加高电压的布线图案的端部处的电场浓度降低，并且提高耐局部放电特性。
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公开(公告)号：US08502425B2
公开(公告)日：2013-08-06
申请号：US13014079
申请日：2011-01-26
申请人： Hironori Matsumoto , Atsushi Otake , Hiroshi Morita , Junpei Kusukawa , Kinya Kobayashi , Junnosuke Nakatsugawa
发明人： Hironori Matsumoto , Atsushi Otake , Hiroshi Morita , Junpei Kusukawa , Kinya Kobayashi , Junnosuke Nakatsugawa
IPC分类号： H02K9/00
摘要： A totally enclosed motor which includes a rotor disposed inside a housing and a heat of the rotor is transferred to the housing, a stator disposed inside the housing and a heat of the stator is transferred to the housing, and an inner fin which is disposed in the rotor and agitates air inside the housing. The totally enclosed motor is cooled by a forced convection by an outer fan disposed outside the housing, or by a natural convention in the vicinity of an outer surface of the housing, and a shape of the rotor is different between one end side and the other end side of the rotor in an extending direction of a rotary shaft of the rotor.
摘要翻译： 包括设置在壳体内的转子和转子的热量的全封闭电动机被传递到壳体，设置在壳体内部的定子并且定子的热量被传递到壳体，并且内部翅片设置在 转子并搅动壳体内的空气。 全封闭马达通过外壳的外部风扇的强制对流或外壳外表面附近的自然惯例进行冷却，转子的形状在一端和另一端之间是不同的 在转子的旋转轴的延伸方向上的转子的端侧。
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公开(公告)号：US20120300417A1
公开(公告)日：2012-11-29
申请号：US13575554
申请日：2011-01-24
CPC分类号： H05K1/0265 , H02G5/005 , H02M7/003
摘要： The present invention is a power distribution mounting component operable at high voltages. More specifically, the power distribution mounting component includes: an insulating layer; current-carrying first conductor layers sandwiching the insulating layer; and a second conductor layer (thinner than the first conductor layers) interposed between the insulating layer and at least one of the first conductor layers. Each the second conductor layer between the insulating layer and the overlying current-carrying first conductor layer is sufficiently thinner than the first conductor layer and is therefore formed in close adhesion to the insulating layer, thereby increasing the partial discharge inception voltage of the power distribution mounting component and therefore its insulation reliability.
摘要翻译： 本发明是一种在高电压下工作的配电安装部件。 更具体地，配电安装部件包括：绝缘层; 夹持绝缘层的载流第一导体层; 以及介于所述绝缘层和所述第一导体层中的至少一个之间的第二导体层（比所述第一导体层更薄）。 绝缘层和上覆载流的第一导体层之间的第二导体层的每一个都比第一导体层充分薄，因此与绝缘层紧密地形成，从而增加配电安装的局部放电起始电压 因此其绝缘可靠性。
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8.发明授权公开(公告)号：US09137888B2
公开(公告)日：2015-09-15
申请号：US13575554
申请日：2011-01-24
CPC分类号： H05K1/0265 , H02G5/005 , H02M7/003
摘要： The present invention is a power distribution mounting component operable at high voltages. More specifically, the power distribution mounting component includes: an insulating layer; current-carrying first conductor layers sandwiching the insulating layer; and a second conductor layer (thinner than the first conductor layers) interposed between the insulating layer and at least one of the first conductor layers. Each the second conductor layer between the insulating layer and the overlying current-carrying first conductor layer is sufficiently thinner than the first conductor layer and is therefore formed in close adhesion to the insulating layer, thereby increasing the partial discharge inception voltage of the power distribution mounting component and therefore its insulation reliability.
摘要翻译： 本发明是一种在高电压下工作的配电安装部件。 更具体地，配电安装部件包括：绝缘层; 夹持绝缘层的载流第一导体层; 以及介于所述绝缘层和所述第一导体层中的至少一个之间的第二导体层（比所述第一导体层更薄）。 绝缘层和上覆载流的第一导体层之间的第二导体层的每一个都比第一导体层充分薄，因此与绝缘层紧密地形成，从而增加配电安装的局部放电起始电压 因此其绝缘可靠性。
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公开(公告)号：US20130002076A1
公开(公告)日：2013-01-03
申请号：US13538490
申请日：2012-06-29
申请人： Norihisa Iwasaki , Yuji Enomoto , Junnosuke Nakatsugawa , Masashi Kitamura , Kinya Kobayashi , Hironori Matsumoto
发明人： Norihisa Iwasaki , Yuji Enomoto , Junnosuke Nakatsugawa , Masashi Kitamura , Kinya Kobayashi , Hironori Matsumoto
IPC分类号： H02K49/10
CPC分类号： H02K49/102
摘要： A magnetic gear mechanism including a simplified assembly of a magnetic flux modulating section in the magnetic gear mechanism which improves the strength thereof. In the magnetic flux modulating section of the magnetic gear mechanism, the magnetic flux modulating section being formed of a magnetic member and a non-magnetic member, a piece of the magnetic member and a piece of the non-magnetic member are separately produced. The piece of the magnetic member is sandwiched between circumferential projections provided in pieces of the non-magnetic member, and the magnetic member and the non-magnetic member and bearing holding sections form a structure in which the magnetic member and the non-magnetic member are fitted into the bearing holding sections by using recessed portions provided in the bearing holding sections and axial projections provided in the pieces of the non-magnetic member. This structure simplifies production and improves strength.
摘要翻译： 一种磁齿轮机构，其包括在磁齿轮机构中的磁通量调节部的简化组合，其提高其强度。 在磁齿轮机构的磁通量调制部中，由磁性部件和非磁性部件构成的磁通量调制部分分别制造磁性部件和非磁性部件。 磁性部件被夹在设置在非磁性部件之间的周向凸起之间，磁性部件和非磁性部件以及轴承保持部分形成磁性部件和非磁性部件的结构 通过设置在轴承保持部中的凹部和设置在非磁性构件的片中的轴向突起而装配到轴承保持部中。 该结构简化了生产并提高了强度。
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10.发明申请INSULATING CIRCUIT BOARD, INVERTER DEVICE AND POWER SEMICONDUCTOR DEVICE 审中-公开绝缘电路板，逆变器器件和功率半导体器件公开(公告)号：US20120067631A1
公开(公告)日：2012-03-22
申请号：US13148668
申请日：2010-02-05
IPC分类号： H05K1/02
CPC分类号： H05K1/056 , H01L23/142 , H01L23/145 , H01L23/3735 , H01L23/49894 , H01L2924/0002 , H01L2924/13055 , H01L2924/13091 , H05K2201/0195 , H05K2201/0209 , H01L2924/00
摘要： An object of the invention is to provide an insulation circuit board with high insulation reliability and a related technology that uses this insulation circuit board. An insulation circuit board (12) according to the invention includes: a metal base plate (1); an insulation layer (2); and a conductive circuit (4) formed on the metal base plate (1), with the insulation layer (2) therebetween, wherein the insulation layer (2) is formed by lamination of a plurality of layers that includes at least: a composite insulation layer (2a) that forms a surface boundary with the conductive circuit (4) and includes an inorganic filler (8) dispersed in an insulation plastic (7); and a simple plastic insulation layer (2b) that includes no inorganic filler (8).
摘要翻译： 本发明的目的是提供一种具有高绝缘可靠性的绝缘电路板和使用该绝缘电路板的相关技术。 根据本发明的绝缘电路板（12）包括：金属基板（1）; 绝缘层（2）; 以及形成在所述金属基板（1）上的导电电路（4），其间具有绝缘层（2），其中所述绝缘层（2）通过层叠多个层而形成，所述多个层至少包括：复合绝缘 与所述导电电路（4）形成表面边界的层（2a），并且包括分散在绝缘塑料（7）中的无机填料（8）; 和不含无机填料（8）的简单塑料绝缘层（2b）。
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