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1. 外观设计

USD700890S1 Stator 有权
标题翻译：定子
公开(公告)号：USD700890S1
公开(公告)日：2014-03-11
申请号：US29394171
申请日：2011-06-14
申请人： Atsushi Umeda , Atsuo Ishizuka
设计人： Atsushi Umeda , Atsuo Ishizuka

2. 发明授权

US08779643B2 Stator for electric rotating machine and method of manufacturing same 有权
标题翻译：旋转电机定子及其制造方法
公开(公告)号：US08779643B2
公开(公告)日：2014-07-15
申请号：US12837724
申请日：2010-07-16
申请人： Atsushi Umeda , Atsuo Ishizuka
发明人： Atsushi Umeda , Atsuo Ishizuka
IPC分类号： H02K3/28 , H02K3/04
CPC分类号： H02K3/28 , H02K3/50 , H02K15/0478 , Y10T29/49009
摘要： A stator includes a stator core and a stator coil comprised of a plurality of electric wires. Each of the electric wires has, at least, first, second, and third in-slot portions and first and second turn portions. The first to third in-slot portions are respectively received in three different slots of the stator core. The first turn portion is located on one axial side of the stator core outside of the slots to connect the first and second in-slot portions. The second turn portion is located on the other axial side of the stator core outside of the slots to connect the second and third in-slot portions. For each of the electric wires, the radial distances of the first to third in-slot portions from the axis of the stator core successively decrease. All of the electric wires are offset from one another in the circumferential direction of the stator core.
摘要翻译：定子包括定子芯和由多条电线组成的定子线圈。每个电线至少具有第一，第二和第三内槽部分以及第一和第二匝部分。第一至第三插槽部分分别容纳在定子芯的三个不同的槽中。所述第一匝部分位于所述定子芯的一个轴向侧面上，以将所述第一和第二舷内部分连接。第二匝部分位于定子芯的另一个轴向侧面的槽外面，以连接第二和第三舷内部分。对于每根电线，第一至第三入口部分与定子铁芯的轴线的径向距离连续减小。所有电线在定子铁芯的圆周方向彼此偏移。

3. 发明授权

US08203247B2 Stator for electric rotating machine 有权
标题翻译：电动旋转机定子
公开(公告)号：US08203247B2
公开(公告)日：2012-06-19
申请号：US12638114
申请日：2009-12-15
申请人： Atsuo Ishizuka , Atsushi Umeda
发明人： Atsuo Ishizuka , Atsushi Umeda
IPC分类号： H02K3/04
CPC分类号： H02K3/12 , H02K3/28 , H02K15/0037 , H02K15/0485 , Y10T29/49009
摘要： A stator for an electric rotating machine includes a hollow cylindrical stator core and a stator coil made up of a plurality of wave-shaped electric wires. Each of the electric wires has a plurality of in-slot portions, each of which is received in one of slots of the stator core, and a plurality of turn portions each of which is located outside of the slots of the stator core to connect one adjacent pair of the in-slot portions of the electric wire. The stator coil includes a plurality of radial position shift portions each of which is provided, in one of the electric wires, in one of the turn portions of the electric wire between an apex part of the turn portion and one of the in-slot portions of the electric wire adjoining the turn portion and is radially bent to shift the radial position of the electric wire.
摘要翻译：旋转电机的定子包括中空的圆柱形定子芯和由多个波形电线构成的定子线圈。每个电线具有多个槽内部分，每个槽部分被容纳在定子铁心的一个槽中，并且多个转向部分分别位于定子铁心的槽的外侧，以将一个相邻的一对电线的槽内部分。定子线圈包括多个径向位置偏移部分，每个径向位置偏移部分在一根电线中设置在电线的一个转弯部分中，该转弯部分在转弯部分的顶点部分和一个槽内部分之间并且径向弯曲以使电线的径向位置移动。

4. 发明授权

US08193675B2 Stator for electric rotating machine 有权
标题翻译：电动旋转机定子
公开(公告)号：US08193675B2
公开(公告)日：2012-06-05
申请号：US12638122
申请日：2009-12-15
申请人： Atsuo Ishizuka , Atsushi Umeda
发明人： Atsuo Ishizuka , Atsushi Umeda
IPC分类号： H02K3/04
CPC分类号： H02K3/12 , H02K3/28 , H02K15/0037 , H02K15/0485
摘要： A stator includes a hollow cylindrical stator core and a stator coil made up of wave-shaped electric wires. Each of the electric wires has in-slot portions, which are received in slots of the stator core, and turn portions that are located outside of the slots to connect the in-slot portions. The stator coil includes first crank-shaped portions and second crank-shaped portions. Each of the first and second crank-shaped portions is provided, in one of the electric wires, at the center of an apex part of one of the turn portions and is radially bent to shift the radial position of the electric wire. The amount of radial position shift made by each of the second crank-shaped portions is less than that made by each of the first crank-shaped portions. The second crank-shaped portions are located at a plurality of places in the circumferential direction of the stator core.
摘要翻译：定子包括中空圆柱形定子芯和由波形电线构成的定子线圈。每个电线具有插槽部分，其被接收在定子芯的槽中，并且转向部分位于槽的外部以连接槽内部分。定子线圈包括第一曲柄形部分和第二曲柄形部分。第一和第二曲柄形部分中的每一个在一条电线中设置在一个匝部的顶点的中心，并且被径向弯曲以使电线的径向位置移动。由每个第二曲柄形部分形成的径向位移的量小于由第一曲柄形部分中的每一个所形成的径向位置偏移量。第二曲柄形状部位于定子铁芯的周向的多个位置。

5. 发明申请

US20100148621A1 STATOR FOR ELECTRIC ROTATING MACHINE 有权
标题翻译：电动旋转定子
公开(公告)号：US20100148621A1
公开(公告)日：2010-06-17
申请号：US12638122
申请日：2009-12-15
申请人： Atsuo Ishizuka , Atsushi Umeda
发明人： Atsuo Ishizuka , Atsushi Umeda
IPC分类号： H02K3/12
CPC分类号： H02K3/12 , H02K3/28 , H02K15/0037 , H02K15/0485
摘要： A stator includes a hollow cylindrical stator core and a stator coil made up of wave-shaped electric wires. Each of the electric wires has in-slot portions, which are received in slots of the stator core, and turn portions that are located outside of the slots to connect the in-slot portions. The stator coil includes first crank-shaped portions and second crank-shaped portions. Each of the first and second crank-shaped portions is provided, in one of the electric wires, at the center of an apex part of one of the turn portions and is radially bent to shift the radial position of the electric wire. The amount of radial position shift made by each of the second crank-shaped portions is less than that made by each of the first crank-shaped portions. The second crank-shaped portions are located at a plurality of places in the circumferential direction of the stator core.
摘要翻译：定子包括中空圆柱形定子芯和由波形电线构成的定子线圈。每个电线具有插槽部分，其被接收在定子芯的槽中，并且转向部分位于槽的外部以连接槽内部分。定子线圈包括第一曲柄形部分和第二曲柄形部分。第一和第二曲柄形部分中的每一个在一条电线中设置在一个匝部的顶点的中心，并且被径向弯曲以使电线的径向位置移动。由每个第二曲柄形部分形成的径向位移的量小于由第一曲柄形部分中的每一个所形成的径向位置偏移量。第二曲柄形状部位于定子铁芯的周向的多个位置。

6. 发明授权

US08450899B2 Stator for electric rotating machine 有权
标题翻译：电动旋转机定子
公开(公告)号：US08450899B2
公开(公告)日：2013-05-28
申请号：US12837726
申请日：2010-07-16
申请人： Atsushi Umeda , Atsuo Ishizuka , Shigenobu Nakamura
发明人： Atsushi Umeda , Atsuo Ishizuka , Shigenobu Nakamura
IPC分类号： H02K11/00 , H02K3/28
CPC分类号： H02K3/28 , H02K3/12 , H02K3/50
摘要： A stator includes a stator core and a multi-phase stator coil comprised of a plurality of electric wires. Each of the electric wires has first, second, . . . , nth in-slot portions and first, second, . . . , (n−1)th turn portions, where n is an integer not less than 4. The first in-slot portions of the electric wires are located most radially outward and the nth in-slot portions are located most radially inward in the slots of the stator core. Each of the electric wires also has a first end portion positioned on the first in-slot portion side and a second end portion positioned on the nth in-slot portion side. Each of phase windings of the stator coil is formed of at least two of the electric wires. The first end portion of one of the two electric wires is connected to the second end portion of the other electric wire.
摘要翻译：定子包括定子芯和由多条电线构成的多相定子线圈。每条电线都有第一，第二，第二。。。，第n个插槽部分和第一，第二，第二。。。，（n-1）个转弯部分，其中n是不小于4的整数。电线的第一时隙部分最向径向外侧定位，并且第n个槽部分位于槽的最径向内侧的定子铁芯。每个电线还具有位于第一内槽部侧的第一端部和位于第n槽部侧的第二端部。定子线圈的每个相绕组由至少两根电线形成。两根电线之一的第一端部与另一根电线的第二端部连接。

7. 发明申请

US20110012472A1 STATOR FOR ELECTRIC ROTATING MACHINE AND METHOD OF MANUFACTURING SAME 有权
标题翻译：电动旋转机的定子及其制造方法
公开(公告)号：US20110012472A1
公开(公告)日：2011-01-20
申请号：US12837724
申请日：2010-07-16
申请人： Atsushi Umeda , Atsuo Ishizuka
发明人： Atsushi Umeda , Atsuo Ishizuka
IPC分类号： H02K3/12 , H02K15/04
CPC分类号： H02K3/28 , H02K3/50 , H02K15/0478 , Y10T29/49009
摘要： A stator includes a stator core and a stator coil comprised of a plurality of electric wires. Each of the electric wires has, at least, first, second, and third in-slot portions and first and second turn portions. The first to third in-slot portions are respectively received in three different slots of the stator core. The first turn portion is located on one axial side of the stator core outside of the slots to connect the first and second in-slot portions. The second turn portion is located on the other axial side of the stator core outside of the slots to connect the second and third in-slot portions. For each of the electric wires, the radial distances of the first to third in-slot portions from the axis of the stator core successively decrease. All of the electric wires are offset from one another in the circumferential direction of the stator core.
摘要翻译：定子包括定子芯和由多条电线组成的定子线圈。每个电线至少具有第一，第二和第三内槽部分以及第一和第二匝部分。第一至第三插槽部分分别容纳在定子芯的三个不同的槽中。所述第一匝部分位于所述定子芯的一个轴向侧面上，以将所述第一和第二舷内部分连接。第二匝部分位于定子芯的另一个轴向侧面的槽外面，以连接第二和第三舷内部分。对于每根电线，第一至第三入口部分与定子铁芯的轴线的径向距离连续减小。所有电线在定子铁芯的圆周方向彼此偏移。

8. 发明申请

US20100148620A1 STATOR FOR ELECTRIC ROTATING MACHINE 有权
标题翻译：电动旋转定子
公开(公告)号：US20100148620A1
公开(公告)日：2010-06-17
申请号：US12638114
申请日：2009-12-15
申请人： Atsuo Ishizuka , Atsushi Umeda
发明人： Atsuo Ishizuka , Atsushi Umeda
IPC分类号： H02K23/32 , H02K15/04
CPC分类号： H02K3/12 , H02K3/28 , H02K15/0037 , H02K15/0485 , Y10T29/49009
摘要： A stator for an electric rotating machine includes a hollow cylindrical stator core and a stator coil made up of a plurality of wave-shaped electric wires. Each of the electric wires has a plurality of in-slot portions, each of which is received in one of slots of the stator core, and a plurality of turn portions each of which is located outside of the slots of the stator core to connect one adjacent pair of the in-slot portions of the electric wire. The stator coil includes a plurality of radial position shift portions each of which is provided, in one of the electric wires, in one of the turn portions of the electric wire between an apex part of the turn portion and one of the in-slot portions of the electric wire adjoining the turn portion and is radially bent to shift the radial position of the electric wire.
摘要翻译：旋转电机的定子包括中空的圆柱形定子芯和由多个波形电线构成的定子线圈。每个电线具有多个槽内部分，每个槽部分被容纳在定子铁心的一个槽中，并且多个转向部分分别位于定子铁心的槽的外侧，以将一个相邻的一对电线的槽内部分。定子线圈包括多个径向位置偏移部分，每个径向位置偏移部分在一根电线中设置在电线的一个转弯部分中，该转弯部分在转弯部分的顶点部分和一个槽内部分之间并且径向弯曲以使电线的径向位置移动。

9. 发明授权

US08083309B2 Liquid ejecting apparatus and liquid ejecting method 有权
标题翻译：液体喷射装置和液体喷射方法
公开(公告)号：US08083309B2
公开(公告)日：2011-12-27
申请号：US12145725
申请日：2008-06-25
申请人： Atsushi Umeda
发明人： Atsushi Umeda
IPC分类号： B41J29/38
CPC分类号： H03K19/017518 , B41J2/04541 , B41J2/0455 , B41J2/04581 , B41J2/04588 , H03K17/667 , H03K19/0008 , H03K19/0136 , H03K2217/0036
摘要： A liquid ejection apparatus includes an element that is charged and discharged so as to perform an operation to eject a liquid, an analog signal generating unit that generates an analog signal having a voltage change pattern for determining the operation of the element, a charging transistor that amplifies a current of the analog signal while the element is charged, and pushes the amplified current toward the element, the charging transistor having a current source terminal, to which a current source is connected, and a push terminal for pushing the current, and a current source connector that selects at least one current source from among a plurality of current sources according to a voltage of the analog signal, and connects the selected current source to the current source terminal.
摘要翻译：一种液体喷射装置，包括：进行充放电的元件，以执行喷射液体的操作;模拟信号产生单元，其生成具有用于确定元件的操作的电压变化图案的模拟信号;充电晶体管，在元件充电时放大模拟信号的电流，并将放大的电流推向元件，具有连接电流源的电流源端子的充电晶体管和用于推动电流的推压端子，电流源连接器，根据模拟信号的电压从多个电流源中选择至少一个电流源，并将所选择的电流源连接到电流源极。

10. 发明申请

US20100001595A1 Rotary electric machine for vehicles 有权
标题翻译：车用旋转电机
公开(公告)号：US20100001595A1
公开(公告)日：2010-01-07
申请号：US12458020
申请日：2009-06-29
申请人： Takatoshi Inokuchi , Atsushi Umeda
发明人： Takatoshi Inokuchi , Atsushi Umeda
IPC分类号： H02K5/18 , H02K11/04
CPC分类号： H02K11/048 , H02K5/08
摘要： A rotary electric machine for vehicles is provided, which includes a rotor, a stator disposed opposed to the rotor, a frame made of aluminum and supporting the rotor and the stator, and a rectifier secured to an outer end face of the frame and having low-loss elements as rectifying elements. A heat insulator is disposed between the rectifier and the frame. With this configuration, deterioration can be prevented in the overall cooling properties, while at the same time the cooling properties of the rectifier can be enhanced.
摘要翻译：提供一种用于车辆的旋转电机，其包括转子，与转子相对设置的定子，由铝制成的框架并支撑转子和定子，以及整流器，其固定到框架的外端面并且具有低的 - 元素作为整流元素。在整流器和框架之间设置绝热体。通过这种构造，可以防止整个冷却性能的劣化，同时可以提高整流器的冷却性能。

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