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1. 发明授权

US06856057B2 Thin brushless motor having resin-insulated concentric ring-shaped bus bars 有权
标题翻译：具有树脂绝缘同心环形母线的薄型无刷电机
公开(公告)号：US06856057B2
公开(公告)日：2005-02-15
申请号：US10281145
申请日：2002-10-28
申请人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda , Kazuo Takeuchi
发明人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda , Kazuo Takeuchi
IPC分类号： B60L11/14 , H02K3/52 , H02K5/22 , H02K7/00 , H02K15/00 , H02K5/20 , H02K11/00
CPC分类号： H02K15/0056 , H02K3/522 , H02K7/006 , H02K15/0062 , H02K2203/09
摘要： A centralized power distribution unit for a vehicular thin brushless motor includes a plurality of bus bars, a resin insulation layer that covers the bus bars, and an insulating holder having a plurality of holding grooves that hold the bus bars. The bus bars are pre-bent in a thickness direction to be formed into a substantially annular shape. Each of the bus bars is provided correspondingly with a phase of the motor. The holding grooves are formed in parallel extending along a circumferential direction of the centralized power distribution unit. The bus bars are respectively inserted into the holding grooves, and are thus stacked in a radial direction of the centralized power distribution unit. The insulating holder and the bus bars are covered by the resin insulation layer.
摘要翻译：用于车辆薄型无刷电动机的集中配电单元包括多个母线，覆盖母线的树脂绝缘层和具有多个保持母线的保持槽的绝缘支架。母线在厚度方向上预弯曲成形成大致环形。每个汇流条相应地设置有马达的相位。保持槽沿着集中配电单元的圆周方向平行地形成。汇流条被分别插入到保持槽中，因此沿着集中配电单元的径向堆叠。绝缘支架和母线被树脂绝缘层覆盖。

2. 发明授权

US06930418B2 Centralized power distribution unit having bus bars accommodated in holding grooves of insulating holders 有权
标题翻译：集中配电单元，其具有容纳在绝缘支架的保持槽中的汇流条
公开(公告)号：US06930418B2
公开(公告)日：2005-08-16
申请号：US10281115
申请日：2002-10-28
申请人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda
发明人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda
IPC分类号： B60L11/14 , H02K3/52 , H02K5/22 , H02K7/108 , H02K7/18 , H05K3/34 , H02K7/00 , H02K11/00
CPC分类号： H02K3/522 , H02K7/108 , H02K7/1815 , H02K2203/09
摘要： A centralized power distribution unit for a vehicular thin brushless motor includes a plurality of bus bars, an insulating holder that holds the bus bars to form a predetermined gap between the bus bars, and a resin insulating layer that covers the bus bars. Each of the bus bars has a terminal portion to be connected to a power source, such as a battery, and a tab to be connected to a winding of a stator. The bus bars are disposed correspondingly with phases of the motor. A plurality of holding grooves are formed in the insulating holder. The bus bars, which are pre-bent in a thickness direction to be shaped into a substantially annular shape, are respectively accommodated in the holding grooves. The pre-bending is preferably carried out by a bending machine.
摘要翻译：用于车辆薄型无刷电动机的集中配电单元包括多个母线，保持母线以在母线之间形成预定间隙的绝缘支架和覆盖母线的树脂绝缘层。每个母线具有要连接到诸如电池的电源的端子部分和要连接到定子的绕组的突片。母线相应地布置有电动机的相位。多个保持槽形成在绝缘保持器中。在厚度方向上预弯曲以成形为大致环形的母线分别容纳在保持槽中。预弯曲优选地通过弯曲机进行。

3. 发明授权

US06894410B2 Thin brushless motor having ring-configured centralized power distribution unit 失效
标题翻译：具有环形集中配电单元的薄型无刷电机
公开(公告)号：US06894410B2
公开(公告)日：2005-05-17
申请号：US10281202
申请日：2002-10-28
申请人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda
发明人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda
IPC分类号： H02G3/16 , H02K3/50 , H02K5/22 , H02K15/00 , H02K15/10 , H02K29/00 , H01R33/20 , H01R43/02 , H02K11/00 , H05K3/34
CPC分类号： H02K15/10 , H02K3/50 , H02K15/0056 , H02K15/0062 , H02K2203/09 , Y10T29/49009 , Y10T29/49105 , Y10T29/49107 , Y10T29/49117
摘要： A centralized power distribution unit for a vehicular thin brushless motor includes a plurality of bus bars and a resin insulating layer that covers the bus bars. The bus bars are disposed correspondingly with phases of the motor. Each of the bus bars has a terminal portion to be connected to a battery and one or more tabs to be connected respectively to one or more windings of a stator. Each of the bus bars is shaped into a substantially annular shape by bending a molded material in a thickness direction. The molded material is obtained by stamping out a conductive metal plate into a strip-like shape. Diameters of the annular shapes of the bus bars are set to be different from one another depending on the corresponding phase of the motor. The bus bars are stacked in a radial direction of the centralized power distribution unit, mutually separated by a predetermined gap.
摘要翻译：用于车辆薄无刷电动机的集中配电单元包括多个母线和覆盖母线的树脂绝缘层。母线相应地布置有电动机的相位。每个母线具有要连接到电池的端子部分和分别连接到定子的一个或多个绕组的一个或多个接头。每个母线通过在厚度方向上弯曲模制材料而成形为大致环形。模制材料通过将导电金属板冲压成带状形状而获得。汇流条的环形形状的直径根据电动机的相应位置被设定为彼此不同。汇流条沿着集中配电单元的径向堆叠，相互隔开预定的间隙。

4. 发明授权

US07219417B2 Method of producing bus bars for centralized power distribution unit 失效
标题翻译：集中配电单元母线生产方法
公开(公告)号：US07219417B2
公开(公告)日：2007-05-22
申请号：US10816934
申请日：2004-04-05
申请人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda
发明人： Makoto Kobayashi , Izumi Suzuki , Tatsuro Horie , Kenji Fukuda
IPC分类号： H01H69/02
CPC分类号： H02K15/10 , H02K3/50 , H02K15/0056 , H02K15/0062 , H02K2203/09 , Y10T29/49009 , Y10T29/49105 , Y10T29/49107 , Y10T29/49117
摘要： To produce bus bars, a conductive metal plate is stamped out into a plurality of strips simultaneously by press molding. Each strip has a tab having an L-shaped cross-section defined by a curved section and a distal end. The plurality of strips are bent in a thickness direction to obtain a plurality of rings, respectively. The rings are mutually different in diameter and have substantially the same center. The L-shaped tab of each of the rings is disposed such that the distal end of each tab is disposed substantially at a same distance from the center.
摘要翻译：为了生产汇流条，导电金属板通过压制成型同时冲压成多个条。每个条具有由弯曲部分和远端限定的具有L形横截面的突片。多个条带在厚度方向上弯曲以分别获得多个环。这些环的直径相互不同，并且具有基本上相同的中心。每个环的L形突片布置成使得每个突片的远端基本上设置在距离中心大致相同的距离处。

5. 发明授权

US07476995B2 Central power distributing member for a brushless motor, a brushless motor provided therewith and a method of assembling it 有权
标题翻译：用于无刷电动机的中央配电部件，设置有无刷电动机以及组装它的方法
公开(公告)号：US07476995B2
公开(公告)日：2009-01-13
申请号：US11477172
申请日：2006-06-28
申请人： Takahiro Uchiyama , Izumi Suzuki , Masashi Inoue , Tatsuro Horie , Akihiro Okamura
发明人： Takahiro Uchiyama , Izumi Suzuki , Masashi Inoue , Tatsuro Horie , Akihiro Okamura
IPC分类号： H05K1/00 , H02K3/50
CPC分类号： H02K3/505 , H02K2203/09
摘要： A busbar (10) has a plurality of straight portions (14) circumferentially arranged at intervals. Several such busbars (10) are tied at a plurality of circumferential spaced positions by connecting the straight positions (14) in parallel with one another. The, the busbars (10) can be positioned with high precision and will not be circumferentially displaced from each other. This can avoid the deviation of intervals between the tabs (16) and those between terminals (18) from correct ones.
摘要翻译：汇流条（10）具有间隔周向布置的多个直线部分（14）。通过将直的位置（14）彼此平行地连接，几个这样的母线（10）被连接在多个周向间隔的位置。所述母线（10）可以高精度地定位，并且不会相互周向地位移。这可以避免突片（16）与端子（18）之间的间隔从正确的偏移。

6. 发明申请

US20070004249A1 Central power distributing member for a brushless motor, a brushless motor provided therewith and a method of assembling it 有权
标题翻译：用于无刷电动机的中央配电部件，设置有无刷电动机以及组装它的方法
公开(公告)号：US20070004249A1
公开(公告)日：2007-01-04
申请号：US11477172
申请日：2006-06-28
申请人： Takahiro Uchiyama , Izumi Suzuki , Masashi Inoue , Tatsuro Horie , Akihiro Okamura
发明人： Takahiro Uchiyama , Izumi Suzuki , Masashi Inoue , Tatsuro Horie , Akihiro Okamura
IPC分类号： H05K1/00
CPC分类号： H02K3/505 , H02K2203/09
摘要： A busbar (10) has a plurality of straight portions (14) circumferentially arranged at intervals. Several such busbars (10) are tied at a plurality of circumferential spaced positions by connecting the straight positions (14) in parallel with one another. The, the busbars (10) can be positioned with high precision and will not be circumferentially displaced from each other. This can avoid the deviation of intervals between the tabs (16) and those between terminals (18) from correct ones.
摘要翻译：汇流条（10）具有间隔周向布置的多个直线部分（14）。通过将直的位置（14）彼此平行地连接，几个这样的母线（10）被连接在多个周向间隔的位置。所述母线（10）可以高精度地定位，并且不会相互周向地位移。这可以避免突片（16）与端子（18）之间的间隔从正确的偏移。

7. 发明授权

US06993829B2 Method for producing centralized distribution unit of thin brushless motor for vehicle 失效
公开(公告)号：US06993829B2
公开(公告)日：2006-02-07
申请号：US10281105
申请日：2002-10-28
申请人： Makoto Kobayashi , Izumi Suzuki
发明人： Makoto Kobayashi , Izumi Suzuki
IPC分类号： H01H11/00 , H01H11/02 , H01H11/04 , H01H65/00
CPC分类号： H02K3/50 , H02K15/0056 , H02K15/0062 , H02K15/10 , H02K2203/09 , Y10T29/49009 , Y10T29/49105 , Y10T29/49117
摘要： In a method of producing a centralized distribution unit of a thin brushless motor for a vehicle having superior waterproof-ness and airtight-ness functions, and high dielectric strength, an insulating holder is provided with bearing recesses. Bus bars are bent from a substantially linear shape into a substantially annular shape, and inserted into holding grooves formed in the insulating holder. The insulating holder and bus bars are disposed in a molding cavity, and distal ends of holder supports that project from an inner wall of the molding cavity are engaged with the bearing recesses of the insulating holder. Resin is supplied into the molding cavity to form an insulation layer that covers the bus bars and an entire periphery of the insulating holder.

8. 发明授权

US08616744B2 Vehicle headlamp 有权
标题翻译：车头灯
公开(公告)号：US08616744B2
公开(公告)日：2013-12-31
申请号：US12961945
申请日：2010-12-07
申请人： Takahiro Uchiyama , Izumi Suzuki , Masaaki Nakabayashi
发明人： Takahiro Uchiyama , Izumi Suzuki , Masaaki Nakabayashi
IPC分类号： B60Q1/00
CPC分类号： F21S41/19
摘要： A vehicle headlamp includes a lamp unit having a bulb attaching portion into which a bulb is inserted and attached, an outer housing configured to engage with the lamp unit at a location behind the bulb attaching portion, an inner housing disposed inside the outer housing such that a clearance is provided in a radial direction between the outer housing and the inner housing and such that, relative to the outer housing, the inner housing is movable in an axial direction and is rotatable about an axis extending in the axial direction, and a spring disposed between the outer housing and the inner housing to bias the inner housing toward the bulb in the axial direction. When the outer housing is engaged with the lamp unit, the spring biases the inner housing such that a flange of the bulb is pressed against the bulb attaching portion.
摘要翻译：一种车辆用前照灯，其具有：灯单元，具有灯泡安装部，灯泡插入并安装于灯泡安装部;外壳，配置为在所述灯泡安装部的后方的位置与所述灯单元接合;外壳，在外壳和内壳体之间沿径向设置间隙，并且相对于外壳体，内壳体可在轴向方向上移动并且可绕轴向延伸的轴线旋转，弹簧设置在所述外壳体和所述内壳体之间，以沿轴向朝向所述灯泡偏压所述内壳体。当外壳与灯单元接合时，弹簧偏压内壳，使得灯泡的凸缘被压靠在灯泡安装部分上。

9. 发明授权

US06447331B1 Joint connector and method of producing joint connector 有权
标题翻译：接头连接器及其制造方法
公开(公告)号：US06447331B1
公开(公告)日：2002-09-10
申请号：US09571299
申请日：2000-05-15
申请人： Yukihiro Fukatsu , Izumi Suzuki , Masanari Kawata
发明人： Yukihiro Fukatsu , Izumi Suzuki , Masanari Kawata
IPC分类号： H01R2700
CPC分类号： H01R31/08 , H01R13/5208 , H01R31/085 , H01R43/24
摘要： A bus bar base member 55W is integrally joined to a holder body 51 by insert molding, thereby forming a bus bar structure 50, and the bus bar base member 55W is severed at a portion thereof into a plurality of bus bars. One side (surface) of an interconnecting portion 56 is exposed at those regions, corresponding respectively to punching holes 54, and those regions, each disposed between the adjacent punching holes 54, at an entire area thereof to provide an entire exposure surface 56A. When there is used a die 71 adapted to be held against this exposed surface, there is no need to form any convex portion of a low strength on the die 71.
摘要翻译：汇流条底座构件55W通过嵌入成型一体地接合到保持器主体51，从而形成汇流条结构50，汇流条基座构件55W的一部分被切断成多个汇流条。互连部分56的一侧（表面）分别对应于冲孔54的区域，以及各自设置在相邻的冲孔54之间的区域，以提供整个曝光表面56A。当使用适于保持在该暴露表面上的模具71时，不需要在模具71上形成低强度的凸部。

10. 外观设计

USD697032S1 Relay bus bar with built-in current sensor 有权
标题翻译：继电器母线带内置电流传感器
公开(公告)号：USD697032S1
公开(公告)日：2014-01-07
申请号：US29429081
申请日：2012-08-07
申请人： Shingo Ohashi , Takeshi Baba , Izumi Suzuki , Tomoyuki Kondo
设计人： Shingo Ohashi , Takeshi Baba , Izumi Suzuki , Tomoyuki Kondo

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