专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09608487B2 Electric motor and method for winding electric motor winding wire 有权
公开(公告)号：US09608487B2
公开(公告)日：2017-03-28
申请号：US14350454
申请日：2012-10-17
申请人： Mitsuba Corporation
发明人： Kenji Sakata , Akio Hoshino
IPC分类号： H02K3/28 , H02K15/04 , H02K3/12 , H02K23/30
CPC分类号： H02K3/28 , H02K3/12 , H02K15/045 , H02K23/30 , H02K2213/03
摘要： A winding wire (14) includes a first coil (15) formed by being wound N/2+α times between two predetermined slots (13) present in positions which are point-symmetrical with respect to a rotating shaft, and a second coil (16) formed by being wound N/2−α times between the two predetermined slots (13) which are the same as those between which the first coil (15) is formed, when a predetermined number of turns of the winding wire (14) between the predetermined slots is N.

2. 发明申请

US20160352176A1 ARMATURE CORE, ARMATURE, AND ELECTRIC MOTOR 审中-公开
标题翻译： ARMATURE CORE，ARMATURE和电动马达
公开(公告)号：US20160352176A1
公开(公告)日：2016-12-01
申请号：US15117171
申请日：2015-03-04
申请人： Mitsuba Corporation
发明人： Teppei Tokizaki , Akio Hoshino , Natsumi Tamura , Satoshi Tamura
IPC分类号： H02K3/52 , H02K1/17 , H02K23/40 , H02K1/26 , H02K23/38
摘要： An armature core (8A) includes a plurality of teeth (12) that radially extend. A plurality of coils (91), (92), and (93) are wound in a concentrated winding manner on a winding drum portion (12a) of each tooth; a winding wire (14) of a lowermost side of at least a first-layer coil is wound so as to come into close contact with a winding surface of a base end side of the winding drum portion; a second-layer coil, which is to be wound later, is wound so that at least a part of the second-layer coil overlaps the first-layer coil; and a step (12a1) as a regulating portion, which regulates the positional deviation of the winding wire of the lowermost side of the first-layer coil in an extending direction of the winding drum portion, is provided on at least a part of the winding surface for the first-layer coil on an outer periphery of the winding drum portion.
摘要翻译：电枢铁芯（8A）包括径向延伸的多个齿（12）。多个线圈（91），（92）和（93）以浓缩的卷绕方式缠绕在每个齿的卷绕鼓部分（12a）上; 至少第一层线圈的最下侧的绕线（14）被卷绕以与卷绕鼓部的基端侧的卷绕表面紧密接触; 将要被卷绕的第二层线圈被卷绕成使得第二层线圈的至少一部分与第一层线圈重叠; 作为调节部的步骤（12a1）设置在绕组的至少一部分上，其调节在卷绕鼓部的延伸方向上的第一层线圈的最下侧的绕组的位置偏移在卷绕鼓部分的外周上的第一层线圈的表面。

3. 发明申请

US20140252909A1 ELECTRIC MOTOR AND METHOD FOR WINDING ELECTRIC MOTOR WINDING WIRE 有权
标题翻译：电动马达和电动马达绕线的方法
公开(公告)号：US20140252909A1
公开(公告)日：2014-09-11
申请号：US14350454
申请日：2012-10-17
申请人： Mitsuba Corporation
发明人： Kenji Sakata , Akio Hoshino
IPC分类号： H02K3/28 , H02K15/04 , H02K3/12
CPC分类号： H02K3/28 , H02K3/12 , H02K15/045 , H02K23/30 , H02K2213/03
摘要： A winding wire (14) includes a first coil (15) formed by being wound N/2+α times between two predetermined slots (13) present in positions which are point-symmetrical with respect to a rotating shaft, and a second coil (16) formed by being wound N/2−α times between the two predetermined slots (13) which are the same as those between which the first coil (15) is formed, when a predetermined number of turns of the winding wire (14) between the predetermined slots is N.
摘要翻译：绕组线（14）包括第一线圈（15），该第一线圈（15）通过在存在于相对于旋转轴点对称的位置中的两个预定槽（13）之间缠绕N / 2 +α倍而形成，以及第二线圈 16），通过在与形成有第一线圈（15）的那些相同的两个预定槽（13）之间缠绕N / 2-α次而形成，当绕组线（14）的预定匝数在预定时隙之间是N.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式