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公开(公告)号：US06546617B1
公开(公告)日：2003-04-15
申请号：US09538936
申请日：2000-03-31
IPC分类号： H01B4300
CPC分类号： H02G1/1202 , H02G1/1251 , Y10T29/49117 , Y10T29/4921 , Y10T29/49821 , Y10T29/514
摘要： A method of peeling off a coating of an elliptical cross sectional insulated conductive wire has a groove forming process of forming a groove nearly perpendicular to a longitudinal direction of the insulated conductive wire at given positions within a peeling region thereof, a first peeling process of peeling off the coating by moving a pair of first cutting edges in a longitudinal direction of the insulated conductive wire and perpendicularly to a longer diameter direction of the cross section thereof toward the groove from opposite ends of the peeling region, and a second peeling process of peeling off the coating at the peeling region by moving a pair of second cutting edges in a direction perpendicular to the longitudinal direction and in parallel with the longer diameter direction of the cross section thereof. As a result, the coating all around the outer circumference of the insulated conductive wire at the peeling region may be completely peeled off.
摘要翻译： 剥离椭圆截面绝缘导线的涂层的方法具有在其剥离区域内的给定位置处形成与绝缘导线的纵向方向几乎垂直的槽的槽形成工艺，第一剥离处理 通过在绝缘导线的纵向方向上移动一对第一切削刃并垂直于其横截面的较长直径方向从剥离区域的相对端朝向凹槽移动涂层，并且剥离第二剥离过程 通过在垂直于纵向方向的方向上移动一对第二切割刃并且与其横截面的较长直径方向平行地脱离剥离区域的涂层。 结果，在剥离区域处的绝缘导线的外周周围的涂层可能被完全剥离。
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2.发明授权公开(公告)号：US06530140B2
公开(公告)日：2003-03-11
申请号：US09835524
申请日：2001-04-17
IPC分类号： H02K1504
CPC分类号： H02K15/064 , H02K15/0428 , Y10T29/49009 , Y10T29/49071 , Y10T29/49073 , Y10T29/49194 , Y10T29/5137 , Y10T29/53143
摘要： The object of the present invention is to provide a method and an apparatus for manufacturing a stator to improve accuracy in inserting conductor segments (3, 31, 32) into slots (2). The apparatus according to the present invention comprises a conductor holder (21, 22) holding the conductor segments (3, 31, 32) and an axial-moving-mechanisms (214) moving the conductor holder (21, 22) relative to a stator core (1) in an axial direction. The conductor holder (21, 22) holds straight portions (31b, 31c, 32b, 32c) of the conductor segments (3, 31, 32) to be inserted into the slots (2) from one end of the stator core (1).
摘要翻译： 本发明的目的是提供一种用于制造定子的方法和装置，以提高将导体段（3,31,32）插入槽（2）中的精度。 根据本发明的装置包括保持导体段（3,31,32）的导体保持器（21,22）和相对于定子移动导体保持器（21,22）的轴向移动机构（214） （1）轴向。 导体保持器（21,22）从定子铁芯（1）的一端保持要插入槽（2）的导体段（3,31,32）的直线部分（31b，31c，32b，32c） 。
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公开(公告)号：US06400056B1
公开(公告)日：2002-06-04
申请号：US09549027
申请日：2000-04-13
申请人： Yoshio Naka , Kazuki Maesoba , Kazutaka Maeda , Masaru Sugiyama
发明人： Yoshio Naka , Kazuki Maesoba , Kazutaka Maeda , Masaru Sugiyama
IPC分类号： H02K334
CPC分类号： H02K15/064 , H02K3/345 , H02K3/38 , H02K15/10 , H02K15/12 , Y10T29/49009 , Y10T29/49012 , Y10T29/49139 , Y10T29/49194
摘要： A stator core has a plurality of slots. Insulating members are formed into a cylindrical shape and are inserted into the slots. Axial ends of the insulating members are expanded respectively and deformation marks thinner than the other portion are formed respectively. Then, the insulating members are moved toward the expanded ends to position the deformation marks in the out of the slots. After that, the conductors are inserted into the slots from the expanded side of the insulating members. Therefore, insulation failure at the portions of the deformation marks is prevented.
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公开(公告)号：US20050081365A1
公开(公告)日：2005-04-21
申请号：US10939386
申请日：2004-09-14
申请人： Tetsuya Gorohata , Masaru Sugiyama
发明人： Tetsuya Gorohata , Masaru Sugiyama
CPC分类号： H02K15/0428 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073 , Y10T29/5137 , Y10T29/53143
摘要： In manufacturing a stator coil for a rotary electric machine, a U-shaped segment is deformed at the turn portion thereof so that one of two straight portions thereof moves against the other one in a direction generally perpendicular to a borderline which connects two bordering points between the straight portions and the turn portion. The segment is twisted by moving the straight portions apart from each other. The segment is inserted into slots formed in a stator core so that the turn portion and end portions of the straight portions protrude from both axial end surfaces of the stator core. The end portions are folded in the circumferential direction of the stator core. The tips of the end portions are connected to tips of other segments.
摘要翻译： 在制造用于旋转电机的定子线圈时，U形部分在其转弯部分处变形，使得其两个直线部分中的一个在大致垂直于连接两个接合点之间的边界线的方向上相对另一个方向移动 直线部分和转弯部分。 通过将直线部分彼此分开来扭转该部分。 该段被插入到形成在定子芯中的槽中，使得转向部分和直部分的端部从定子芯的两个轴向端面突出。 端部沿定子铁芯的圆周方向折叠。 端部的尖端连接到其他段的尖端。
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公开(公告)号：US06557239B2
公开(公告)日：2003-05-06
申请号：US09758169
申请日：2001-01-12
IPC分类号： H02K1506
CPC分类号： H02K15/064 , H02K15/0428 , Y10T29/49009 , Y10T29/53143
摘要： A method for manufacturing a stator of a rotary electric machine includes: a step of forming a plurality of conductor segments each having at least a straight leg; a step of inserting the plurality of conductor segments into each of the slots in a plurality of radially aligned layers so that the straight legs can extend outside an end of the stator core; a step of stratifying the straight legs in radially aligned layers to correspond to the layers in the slots; a step of holding each of the stratified portions at grip portions; a step of circumferentially shifting each of the grip portions in a prescribed circumferential direction of the stator core; and a step of axially shifting each of the grip portions separately from another in an axial direction of the stator core to locate those of the grip portions to be connected adjacent to each other.
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公开(公告)号：US06249956B1
公开(公告)日：2001-06-26
申请号：US09333001
申请日：1999-06-15
IPC分类号： H02K1500
CPC分类号： H02K15/064 , H02K15/0428 , Y10T29/49009 , Y10T29/49071 , Y10T29/49073 , Y10T29/49194 , Y10T29/5137 , Y10T29/53143
摘要： The object of the present invention is to provide a method and an apparatus for manufacturing a stator to improve accuracy in inserting conductor segments (3, 31, 32) into slots (2). The apparatus according to the present invention comprises a conductor holder (21, 22) holding the conductor segments (3, 31, 32) and an axial-moving-mechanisms (214) moving the conductor holder (21, 22) relative to a stator core (1) in an axial direction. The conductor holder (21, 22) holds straight portions (31b, 31c, 32b, 32c) of the conductor segments (3, 31, 32) to be inserted into the slots (2) from one end of the stator core (1).
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公开(公告)号：US07924383B2
公开(公告)日：2011-04-12
申请号：US12152745
申请日：2008-05-16
申请人： Satoru Takahashi , Masaru Sugiyama
发明人： Satoru Takahashi , Masaru Sugiyama
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133707 , G02F1/1393 , G02F2001/134318
摘要： A liquid crystal display device is provided for not reducing the aperture ratio and improving transmittance. The liquid crystal display device comprises a substrate with a pixel electrode, a substrate with a common electrode, and a liquid crystal layer therebetween, wherein liquid crystal molecules of the liquid crystal layer are vertically aligned when no voltage is applied, each pixel comprises one or more sub-pixels, and cross-shaped slits are formed on the common electrode corresponding to each sub-pixel.
摘要翻译： 提供一种液晶显示装置，用于不减小开口率并提高透射率。 液晶显示装置包括具有像素电极的基板，具有公共电极的基板和液晶层之间的液晶层，其中当没有施加电压时液晶层的液晶分子垂直取向，每个像素包括一个或 在与每个子像素相对应的公共电极上形成更多的子像素和十字形狭缝。
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公开(公告)号：US07140098B2
公开(公告)日：2006-11-28
申请号：US10029255
申请日：2001-12-28
IPC分类号： B23P19/00
CPC分类号： H02K15/0414 , H02K15/0428 , Y10T29/49009 , Y10T29/49194 , Y10T29/49879 , Y10T29/53143 , Y10T29/53157
摘要： An apparatus for shaping coil ends of a generator's stator having a plurality of sets of U-shaped large and small conductor segments. The apparatus includes four twister cylinders holding connection ends of the large and small conductor segments in four radial layers at an axial end of the stator, a rotating mechanism rotating the twister cylinders alternately in opposite directions, an elevating mechanism moving the twister cylinders in the axial direction of the stator, and a controller synchronously controlling the rotating mechanism and elevating mechanism.
摘要翻译： 一种用于整形发电机定子的线圈端的装置，具有多组U型大小导体段。 该装置包括四个扭转器筒，其将定子的轴向端部处的四个径向层中的大小导体段的连接端保持在一起，旋转机构以相反的方向交替地旋转扭转筒;升降机构， 定子的方向，以及同步地控制旋转机构和升降机构的控制器。
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公开(公告)号：US06604272B1
公开(公告)日：2003-08-12
申请号：US09717297
申请日：2000-11-22
IPC分类号： H02K1500
CPC分类号： H02K15/0428 , H02K3/12 , H02K3/44 , H02K3/48 , Y10T29/49009 , Y10T29/49012
摘要： In a method of manufacturing a stator of a vehicle AC generator, U-shaped conductor segments having a turn portion and a pair of forked in-slot portions are formed so that the radial width of each conductor segment can be larger than the radial depth of each slot of a stator core. The in-slot portions of the conductor segments are compressed from radially outside and inserted into each slot in an axial direction of the stator core so that the conductor segments can provide a spring-back force in the slots. Then, the U-shaped conductor segments are welded at ends of the in-slot portions in a prescribed pattern.
摘要翻译： 在制造车辆用交流发电机的定子的方法中，形成具有匝部和一对叉形槽内部的U字形导体片，使得每个导体片的径向宽度可以大于 定子芯的每个槽。 导体段的内槽部分从径向外侧压缩并沿着定子芯的轴向方向插入每个槽中，使得导体段能够在槽中提供回弹力。 然后，U形导体段以规定的图案被焊接在槽内部分的端部。
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公开(公告)号：US4912737A
公开(公告)日：1990-03-27
申请号：US263254
申请日：1988-10-27
IPC分类号： G21K7/00
CPC分类号： G21K7/00
摘要： The X-ray image microscope according to this invention comprises an X-ray absorption imaging unit having a glazing incidence mirror, and an electron imaging unit having an electron lens connected to the X-ray absorption imaging unit. A thin support film is provided on the boundary between the X-ray absorption imaging unit and the electron imaging unit. On the support film is formed a photocathode screen which emits photoelectrons in response to an incident X-ray. The X-ray absorption image of an X-ray which has penetrated a specimen, e.g. a living cell, is magnified by the X-ray imaging unit, and the electron image corresponding to the X-ray image is magnified by an electron lens. The magnified electron image is converted into a light image by a phosphor screen, and the light image is caught by a TV camera. In this way biological materials can be observed, magnified in their living states.
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