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1. 发明专利

JP2008206393A Rotating electrical machine 有权
标题翻译：旋转电机
公开(公告)号：JP2008206393A
公开(公告)日：2008-09-04
申请号：JP2008062664
申请日：2008-03-12
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： OHASHI MASAAKI , MIYAIRI SHIGENORI , TAKESHITA IKUO
IPC分类号： H02K3/34 , H02K3/50 , H02K5/22
摘要： PROBLEM TO BE SOLVED: To provide the rotating electric machine which can effectively utilize a space of the electric machine with the rotating electric machine arranged by suppressing increasing of occupied volume of the rotating electric machine.
SOLUTION: A slot insulator 15 is integrally formed with a holder mounting part 25 with a total unit or a major part positioned on one end surface of a yoke 11 of a stator core 7. A plurality of connection parts 30, constituted by connecting leader of windings respectively corresponding to core wires of lead wires 29, are arranged in a connection holding part 27a with a prescribed space apart so as to not come into contact with each other and the connection holding part 27a is provided in a lead wire holder 27. The lead wire holder 27 is constituted with the connection holding part 27a so as to be positioned on partial winding 9 and a holder mounting part 25 in a condition that the lead wire holder 27 is mounted in the holder mounting part 25. One end bracket opposed to one end surface of the yoke is formed with a recess opened toward both sides in an axial direction further opened toward outside in a diametric direction of a rotary shaft to receive the holder mounting part 25 and the lead wire holder 27 in the recess.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过抑制旋转电机的占有体积的增加而布置的旋转电机来有效利用电机的空间的旋转电机。解决方案：槽绝缘体15与保持器安装部25一体地形成，总体单元或主要部分位于定子铁心7的磁轭11的一个端面上。多个连接部30由分别对应于引线29的芯线的绕组的连接引线被布置在连接保持部分27a中，其间隔开规定的间隔，以便彼此不接触，并且连接保持部分27a设置在引线保持架导线保持器27由连接保持部27a构成，以便将导线保持件27安装在保持器安装部25中的状态下，定位在部分绕组9和保持器安装部25上。一端与磁轭的一个端面相对的支架形成有沿着旋转轴的直径方向向外侧进一步向外侧朝向两侧敞开的凹部，以容纳保持件安装部25和 e引线保持器27在凹部中。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008067445A Stator for rotary electric machine 有权
标题翻译：旋转电机定子
公开(公告)号：JP2008067445A
公开(公告)日：2008-03-21
申请号：JP2006240583
申请日：2006-09-05
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： KOIKE AKIRA , TAKESHITA IKUO
IPC分类号： H02K3/50
CPC分类号： H02K3/522 , H01R12/515 , H01R13/506 , H01R13/6658
摘要： PROBLEM TO BE SOLVED: To provide the stator for rotary electric machine in which falling of a lead wire holder from a holder fixing portion can be prevented surely.
SOLUTION: The leading edge 21a of a lead wire holder 21 in the direction reverse to the extending direction of six lead wires 27 thereof is inserted from an insertion opening 29a toward a concave surface 45c. After entering the concave surface 45c, the leading edge is gotten out of the concave surface 45c and entered between the opposing surface 43a of a hook 43 and the base 37b of a holder containing portion. Consequently, the backside of the trailing edge 21b located on the side opposite to the leading edge 21a of the lead wire holder 21 touches a portion 45b of the end face of a partition wall 39, and the end face of the trailing edge 21b opposes a protrusion 47, thus containing a portion of the six lead wires 27 in each of six lead wire containing portions 31.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供可以可靠地防止引线保持器从保持器固定部分掉落的旋转电机的定子。
解决方案：引线保持器21的与其六个引线27的延伸方向相反的方向的前缘21a从插入开口29a插入到凹面45c。在进入凹面45c之后，前缘从凹面45c出来，进入钩43的相对面43a和保持架容纳部的底座37b之间。因此，位于与引线保持架21的前端21a相反的一侧的后缘21b的背面接触分隔壁39的端面的部分45b，后缘21b的端面与突起47，因此在六个引线容纳部分31的每一个中包含六根引线27的一部分。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007060900A Lead wire connection structure and its forming method 有权
标题翻译：铅线连接结构及其形成方法
公开(公告)号：JP2007060900A
公开(公告)日：2007-03-08
申请号：JP2006327327
申请日：2006-12-04
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： MORITA HIDENORI , TAKESHITA IKUO , TEZUKA KATSUE , KOIKE AKIRA
IPC分类号： H02K5/22 , H02K3/50
摘要： PROBLEM TO BE SOLVED: To provide a lead wire connection structure which can simply hold a lead wire and can simply connect a connection wire to a core wire of the lead wire.
SOLUTION: An end part of the lead wire 15 for external connection, respectively connected to a lead wire of a winding 7 wound to a plurality of magnetic pole parts 5 provided in a stator core 1, is held in a condition arranged with a prescribed space apart by a lead wire holding bush 17, a bush engaging part 19 provided with a recessed part 21 for engaging the bush is integrally formed in a slot insulator 9 for electrically insulating between the magnetic pole part 5 and the winding 7. The lead wire holding bush 17 and the bush engaging part 19, in a condition that the lead wire holding bush 17 is engaged with the recessed part 21 for engaging the bush, are constituted so as to be placed in a condition with a base part in one end of a core wire of the lead wire 15 put between partly the lead wire holding bush 17 and partly the bush engaging part 19.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以简单地保持引线并且可以简单地将连接线连接到引线的芯线的引线连接结构。
解决方案：分别连接到卷绕在定子铁心1上的多个磁极部分5的绕组7的引线的用于外部连接的端子部分被保持在与通过引线保持衬套17分开的规定空间，设置有用于接合衬套的凹部21的衬套接合部19一体形成在用于在磁极部5和绕组7之间电绝缘的槽绝缘体9中。引线保持衬套17和衬套接合部19在引线保持衬套17与用于与衬套接合的凹部21接合的状态下被构造成被置于具有基部的状态中引线15的芯线的一端放置在引线保持衬套17的一部分之间，部分地插入衬套接合部分19.版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2007053849A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2007053849A
公开(公告)日：2007-03-01
申请号：JP2005236838
申请日：2005-08-17
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： OHASHI MASAAKI , MIYAIRI SHIGENORI , TAKESHITA IKUO
IPC分类号： H02K3/52
CPC分类号： H02K3/522
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine that can effectively utilize a space of an electric apparatus wherein the rotary electric machine is arranged by suppressing an increase in the occupation volume of the rotating electric machine.
SOLUTION: A holder attachment part 25 the whole or the main part of which is located on the one-side end face of a yoke 11 of a stator core 7 is integrally formed at a slot insulator 15. Connecting-part holding parts 27a that are arranged at prescribed intervals are arranged at a lead wire holder 27 so that a plurality of connecting parts 30 constituted by connecting lead wires of windings do not contact with one another. The lead wire holder 27 is constituted such that the connecting-part holding parts 27a are located above a part of the windings 9 and above the holder attachment part 25 in a state that the lead wire holder is attached to the holder attachment part 25. The holder attachment part 25 and the lead wire holder 27 are accommodated in a recess that is formed on one end bracket that opposes the end face of the yoke, is opened toward both sides of the axial direction, and opened toward the outside of the radial direction of a rotating shaft.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种能够有效地利用电动装置的空间的旋转电机，其中通过抑制旋转电机的占用体积的增加来布置旋转电机。解决方案：整体或其主要部分位于定子铁芯7的轭11的一侧端面上的保持器附接部分25一体地形成在槽绝缘体15上。连接部件保持部件 27a以规定间隔配置，配置在引线保持器27上，使得通过连接绕组引线构成的多个连接部30彼此不接触。引线保持器27构成为使得连接部保持部27a位于绕线9的一部分的上方并且在引线保持架附接到保持器安装部25的状态下位于保持器安装部25的上方。保持器安装部25和引线保持器27容纳在形成在与轭的端面相对的一端托架上的凹部中，朝向轴向两侧开口，并且朝向径向外侧开口的旋转轴。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006238534A Motor with resolver 审中-公开
标题翻译：电机与解决方案
公开(公告)号：JP2006238534A
公开(公告)日：2006-09-07
申请号：JP2005046147
申请日：2005-02-22
申请人： Irie Koken Kk , Japan Atomic Energy Agency , Sanyo Denki Co Ltd , 入江工研株式会社 , 山洋電気株式会社 , 独立行政法人日本原子力研究開発機構
发明人： TAKESHITA IKUO , MIYAJIMA HISAYUKI , KISHI SAKAE , HIROKI SEIJI , TERUYAMA YUZO , HAYASHI NAOKI , HAYASHI YUZO , OSHIMA KAZUMA , YURA TSUNAO
IPC分类号： H02K3/34 , H02K11/00
摘要： PROBLEM TO BE SOLVED: To provide a motor with resolver, capable of being used under an environment of high radiation limit by winding a winding even around a small resolver section by the number of required turns. SOLUTION: This motor with resolver is constituted by connecting a resolver section 2 to the motor section. At least the winding of the resolver section 2 is formed of a polyether ether ketone electric wire that is used as an insulated film material. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种具有旋转变压器的电动机，能够在高辐射极限的环境下使用通过绕小的旋转变压器部分绕组所需匝数的绕组。
解决方案：该旋转变压器的电机通过将旋转变压器部分2连接到电动机部分而构成。至少分解器部分2的绕组由用作绝缘膜材料的聚醚醚酮电线形成。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006174598A Rotor for hybrid-type stepping motor and its manufacturing method 有权
标题翻译：混合式步进电动机的转子及其制造方法
公开(公告)号：JP2006174598A
公开(公告)日：2006-06-29
申请号：JP2004363391
申请日：2004-12-15
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： KOIKE AKIRA , TAKESHITA IKUO
IPC分类号： H02K37/04
CPC分类号： H02K37/14
摘要： PROBLEM TO BE SOLVED: To provide a rotor for a hybrid-type stepping motor that can easily match the positions of a rotor collar and a rotating shaft, and that can prevent the occurrence of relative movement heading in the radial direction of the rotating shaft between rotor stacks and the rotor collars.
SOLUTION: Rotor collar fitting recessed portions 8A are formed on two rotor stacks 7B, 7A, facing each other in the axial direction via the rotor collars 5A, 5B in-between. These rotor collars 5A, 5B comprise center portions 5a, that extend in the radial direction of the rotating shaft 1 and a pair of fitting portions 5b, that are positioned at both sides in the axial direction to the center portions 5a and fitted inside the recessed portions 8A. The shape of the recessed portion 8A and that of the fitting portions 5b are determined so that the relative movement headed in the radial direction of the rotating shaft 1 will not occur between the rotor stacks 7B, 7a and the rotor collars 5A, 5B, with the fitting portions 5b fitted inside the recessed portions 8A.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于混合型步进电机的转子，其可以容易地匹配转子轴环和旋转轴的位置，并且可以防止在径向方向上发生相对运动的方向转子堆叠与转子套环之间的转轴。解决方案：转子套管装配凹部8A形成在通过其间的转子轴环5A，5B在轴向上彼此面对的两个转子堆叠7B，7A上。这些转子套环5A，5B包括沿着旋转轴1的径向延伸的中心部分5a和一对配合部分5b，它们位于轴向方向上相对于中心部分5a的两侧，部分8A。确定凹部8A和嵌合部5b的形状，使得不会在转子叠层7B，7a和转子轴环5A，5B之间产生沿着旋转轴1的径向的相对移动，嵌合部5b嵌合在凹部8A内。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2009284641A Stator for rotary electric machine 有权
标题翻译：旋转电机定子
公开(公告)号：JP2009284641A
公开(公告)日：2009-12-03
申请号：JP2008133602
申请日：2008-05-21
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： TAKESHITA IKUO , MIYAIRI SHIGENORI
IPC分类号： H02K3/487
CPC分类号： H02K3/487
摘要： PROBLEM TO BE SOLVED: To provide a stator for rotary electric machine that is inserted into a slot without bending a wedge member.
SOLUTION: At the non-inserting end 27a which is not inserted into the slot of a wedge member 27, a coupling portion 35 extending across the end of a barrier portion 31 and the end of a blocking portion 33 is formed integrally. The wedge member 27 and the coupling portion 35 are formed of synthetic resin. A continuous coupling portion 29 is constituted by forming two or more of the coupling portions 35 of two or more of the wedge members 27 arranged continuously.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在不弯曲楔形构件的情况下插入到槽中的旋转电机的定子。解决方案：在未插入楔形构件27的槽中的非插入端部27a处，一体地延伸穿过阻挡部分31的端部和阻挡部分33的端部的连接部分35。楔形构件27和联接部35由合成树脂形成。连续连结部29通过形成连续配置的两个以上的楔形构件27的两个以上的连接部35而构成。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009201338A Airtight-type electric motor 有权
标题翻译：空气型电动机
公开(公告)号：JP2009201338A
公开(公告)日：2009-09-03
申请号：JP2008043548
申请日：2008-02-25
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： MIYAIRI SHIGENORI , TAKESHITA IKUO , NAKATAKE KOJI , MIYAJIMA HISAYUKI
IPC分类号： H02K5/12 , H02K5/24
CPC分类号： H02K5/10 , H02K1/185 , H02K5/04 , H02K5/15
摘要： PROBLEM TO BE SOLVED: To provide an airtight-type electric motor capable of reducing vibration. SOLUTION: Inside ribs 31 of a pair of end brackets 7, 9 are respectively fitted into core end portions 19a of a stator core 19. Outside ribs 33 of the pair of end brackets 7, 9 are respectively brought into contact against end surfaces 19b of the core end portions 19a of a yoke 23 of the stator core 19. With this arrangement, the pair of end brackets 7, 9 is fixed to the stator core 19, and a housing 5 and the stator core 19 are arranged, without being coupled together. COPYRIGHT: (C)2009,JPO&INPIT

9. 发明专利

JP2008067589A Stator for rotary electric machine 有权
标题翻译：旋转电机定子
公开(公告)号：JP2008067589A
公开(公告)日：2008-03-21
申请号：JP2007001453
申请日：2007-01-09
申请人： Sanyo Denki Co Ltd , 山洋電気株式会社
发明人： KOIKE AKIRA , TAKESHITA IKUO
IPC分类号： H02K5/22
摘要： PROBLEM TO BE SOLVED: To provide the stator for rotary electric machine in which falling of a lead wire holder from a holder fixing portion can be prevented surely.
SOLUTION: The leading edge 21a of a lead wire holder 21 in the direction reverse to the extending direction of six lead wires 27 thereof is inserted from an insertion opening 29a toward a concave surface 45c. After entering the concave surface 45c, the leading edge is gotten out of the concave surface 45c and entered between the opposing surface 43a of a hook 43 and the base 37b of a holder containing portion. Consequently, the backside of the trailing edge 21b located on the side of the lead wire holder 21 opposite to the leading edge 21a touches a portion 45b of the end face of a partition wall 39, and the end face of the trailing edge 21b opposes a protrusion 47, thus containing a portion of the six lead wires 27 in each of six lead wire containing portions 31.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供可以可靠地防止引线保持器从保持器固定部分掉落的旋转电机的定子。
解决方案：引线保持器21的与其六个引线27的延伸方向相反的方向的前缘21a从插入开口29a插入到凹面45c。在进入凹面45c之后，前缘从凹面45c出来，进入钩43的相对面43a和保持架容纳部的底座37b之间。因此，位于引线保持架21的与前缘21a相反的一侧的后缘21b的背面接触分隔壁39的端面的部分45b，并且后缘21b的端面与突起47，因此在六个引线容纳部分31的每一个中包含六根引线27的一部分。版权所有（C）2008，JPO＆INPIT

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