公开(公告)号：US20090315414A1

公开(公告)日：2009-12-24

申请号：US12549361

申请日：2009-08-28

申请人： Toru SHIKAYAMA ,  Muhammad Enamul Kabir ,  Akihito Toyota ,  Kenichi Sadakane ,  Shusaku Yoshida ,  Mitsuhiro Matsuzaki

发明人： Toru SHIKAYAMA ,  Muhammad Enamul Kabir ,  Akihito Toyota ,  Kenichi Sadakane ,  Shusaku Yoshida ,  Mitsuhiro Matsuzaki

IPC分类号： H02K41/02

CPC分类号： H02K41/03 ,  H02K5/128 ,  H02K9/197 ,  H02K41/0356 ,  H02K2201/18

摘要： A canned linear motor armature includes an armature winding, a picture-frame-shaped casing, a flat can, and a plurality of refrigerant flow channels. The armature winding includes a coil. The picture-frame-shaped casing has an opening and encloses the armature winding. The flat can has a plate surface to close and seal the opening of the picture-frame-shaped casing. The plurality of refrigerant flow channels are provided within the can to face the coil of the armature winding.

摘要翻译： 罐装线性电动机电枢包括电枢绕组，画框形壳体，扁平罐和多个制冷剂流动通道。 电枢绕组包括线圈。 图片框形外壳具有开口并且包围电枢绕组。 平坦的罐可以具有一个板表面，以封闭和密封图框框形壳体的开口。 多个制冷剂流动通道设置在罐内以面对电枢绕组的线圈。

公开(公告)号：US07635929B2

公开(公告)日：2009-12-22

申请号：US12090739

申请日：2006-09-08

申请人： Toru Shikayama ,  Toshikazu Hamao ,  Kenichi Sadakane ,  Akio Sakai ,  Shusaku Yoshida

发明人： Toru Shikayama ,  Toshikazu Hamao ,  Kenichi Sadakane ,  Akio Sakai ,  Shusaku Yoshida

IPC分类号： H02K41/00

CPC分类号： H02K41/03 ,  H02K5/128 ,  H02K5/225

摘要： A canned linear motor armature and a canned linear motor. The canned linear motor armature including a winding accommodating frame formed in the shape of a recess which accommodates an armature winding; a flat plate-shaped connection substrate which connects the armature winding; cans which close airtightly both opening portions of the housing; refrigerant passages formed respectively between the can and the winding accommodating frame and between the can and the connection substrate; and a lead wire which connects the connection substrate and a terminal base, is so constructed that coating with an adhesive resin is provided around a land that is a connection part for connecting the armature winding and the lead wire on the connection substrate so as to include the connection part, and the surroundings of the adhesive resin are filled with a filled resin.

摘要翻译： 罐头线性电机电枢和罐装线性电机。 所述直线电机电枢包括形成为容纳电枢绕组的凹部形状的绕组容纳框架; 连接电枢绕组的平板状连接基板; 密封住壳体的两个开口部分的罐; 分别形成在罐与卷绕容纳框架之间以及罐与连接基板之间的制冷剂通道; 以及将连接基板和端子基座连接的引线构成为在作为用于将电枢绕组和引线连接在连接基板上的连接部的焊盘的周围设置有粘接性树脂的涂布， 连接部分和粘合剂树脂的周围填充有填充树脂。

公开(公告)号：US07936096B2

公开(公告)日：2011-05-03

申请号：US12549361

申请日：2009-08-28

申请人： Toru Shikayama ,  Muhammad Enamul Kabir ,  Akihito Toyota ,  Kenichi Sadakane ,  Shusaku Yoshida ,  Mitsuhiro Matsuzaki

发明人： Toru Shikayama ,  Muhammad Enamul Kabir ,  Akihito Toyota ,  Kenichi Sadakane ,  Shusaku Yoshida ,  Mitsuhiro Matsuzaki

IPC分类号： H02K41/02

CPC分类号： H02K41/03 ,  H02K5/128 ,  H02K9/197 ,  H02K41/0356 ,  H02K2201/18

摘要： A canned linear motor armature includes an armature winding, a picture-frame-shaped casing, a flat can, and a plurality of refrigerant flow channels. The armature winding includes a coil. The picture-frame-shaped casing has an opening and encloses the armature winding. The flat can has a plate surface to close and seal the opening of the picture-frame-shaped casing. The plurality of refrigerant flow channels are provided within the can to face the coil of the armature winding.

摘要翻译： 罐装线性电动机电枢包括电枢绕组，画框形壳体，扁平罐和多个制冷剂流动通道。 电枢绕组包括线圈。 图片框形外壳具有开口并且包围电枢绕组。 平坦的罐可以具有一个板表面，以封闭和密封图框框形壳体的开口。 多个制冷剂流动通道设置在罐内以面对电枢绕组的线圈。

公开(公告)号：US07663270B2

公开(公告)日：2010-02-16

申请号：US11597249

申请日：2005-04-01

申请人： Kenichi Sadakane ,  Toru Shikayama ,  Tatsuo Abe ,  Akio Sakai ,  Shusaku Yoshida

发明人： Kenichi Sadakane ,  Toru Shikayama ,  Tatsuo Abe ,  Akio Sakai ,  Shusaku Yoshida

IPC分类号： H02K41/02

CPC分类号： H02K41/031 ,  H02K3/24 ,  H02K3/44 ,  H02K3/47 ,  H02K5/128 ,  H02K5/225 ,  H02K9/19

摘要： In the canned linear motor armature, both the side surfaces of the armature winding (18) are fixed by two winding fixing frames (4) so as to sandwich the armature winding in between them in the longitudinal direction. A refrigerant passage (5) is provided in a space between the can (3) and the winding fixing frame (4). A seal material (24) is provided in a gap between a case (2) and the winding fixing frame (4) to prevent a refrigerant supplied to the refrigerant passage (5) from leaking to the armature winding (18) sandwiched in between the two winding fixing frames (4) to impregnate the armature winding (18) with the refrigerant. A waterproof film is adhered onto a surface of the winding fixing frame (4) where the refrigerant comes into contact.

摘要翻译： 在固定线性电动机电枢中，电枢绕组（18）的两个侧面由两个绕组固定框架（4）固定，以将电枢绕组沿长度方向夹在它们之间。 在罐（3）和卷绕固定框架（4）之间的空间中设置制冷剂通道（5）。 密封材料（24）设置在壳体（2）和绕组固定框架（4）之间的间隙中，以防止供给制冷剂通道（5）的制冷剂泄漏到夹在其间的电枢绕组（18） 两个卷绕的固定框架（4），用制冷剂浸渍电枢绕组（18）。 防水膜粘附到制冷剂接触的卷绕固定框架（4）的表面上。

公开(公告)号：US07576452B2

公开(公告)日：2009-08-18

申请号：US10586239

申请日：2005-01-11

申请人： Toru Shikayama ,  Kenichi Sadakane

发明人： Toru Shikayama ,  Kenichi Sadakane

IPC分类号： H02K41/00

CPC分类号： H02K41/03

摘要： A coreless linear motor and a canned linear motor that can significantly reduce an increase in surface temperature of a linear motor armature are provided.In a magnetic field system of a coreless linear motor 1a, two rows of permanent magnets 201a are disposed on the opposite sides in a magnetic field yoke 202, and an armature 101a is disposed so that armature coils 102a and 103a including a plurality of coil groups centrally wound in the magnetic field system having the two rows of permanent magnets are arranged in two rows. One end of the two rows of the armature coils 102a and 103a in a direction perpendicular to a direction of a magnetic gap between the two rows of permanent magnets branches into two parts, and the other end is arranged back-to-back. Further, the substrate 104a for connecting the coils is inserted into a gap between the two rows of the branching coils 102a and 103a. The armature coils 102a and 103a and the substrate 104a are integrally formed and fixed by mold resin 105.

摘要翻译： 提供了一种能够显着减少线性电动机电枢的表面温度升高的无芯线性电动机和罐装线性电动机。 在无芯线性电动机1a的磁场系统中，在磁场轭202的相对侧设置有两排永磁体201a，并且配置电枢101a，使得包括多个线圈组的电枢线圈102a和103a 在具有两列永磁体的磁场系统中中央卷绕成两行。 两排电枢线圈102a和103a在与两列永磁体之间的磁隙方向垂直的方向上的一端分支成两部分，另一端背对背地设置。 此外，用于连接线圈的基板104a插入到两行分支线圈102a和103a之间的间隙中。 电枢线圈102a，103a和基板104a由模制树脂105一体地形成并固定。

公开(公告)号：US20090015076A1

公开(公告)日：2009-01-15

申请号：US11911009

申请日：2006-03-24

申请人： Kenichi Sadakane ,  Toshikazu Hamao ,  Mitsuhiro Matsuzaki

发明人： Kenichi Sadakane ,  Toshikazu Hamao ,  Mitsuhiro Matsuzaki

IPC分类号： H02K41/03

CPC分类号： H02K41/03 ,  H02K5/08 ,  H02K5/128 ,  H02K5/225 ,  H02K9/197

摘要： There are provided a canned linear motor armature and a canned linear motor capable of reducing an interface by reducing a number of parts of constituting members of an armature winding portion, capable of firmly carrying out injection molding and filling without involving air bubbles or the like by promoting an operability of the injection molding and filling by adopting a low viscosity resin and having a high long period insulation reliability of the armature winding against a refrigerant.In a canned linear motor armature, a coil group comprising a plurality of formed coils (71c) is interposed by a wiring board (71a) and a resin-made frame (71b) in a bath tub shape to be subjected to injection molding of a resin, further, a wiring portion (71e) is injection-molded or filled by a resin having a viscosity equal to or smaller than 30 Pa·s, a usable time period of 0.1 through 24 hours, and an elastic modulus equal to or smaller than 3,000 MPa.

摘要翻译： 提供了一种罐装线性电动机电枢和罐装线性电动机，其能够通过减少电枢绕组部分的构成部件的多个部分来减少接口，能够通过以下方式牢固地进行注射成型和填充而不涉及气泡等： 通过采用低粘度树脂提高注射成型和填充的可操作性，并且使电枢绕组相对于制冷剂具有高的长周期绝缘可靠性。 在罐装线性电动机电枢中，包括多个形成的线圈（71c）的线圈组通过配线板（71a）和浴缸形状的树脂制框架（71b）插入以进行注塑成型 树脂，此外，布线部分（71e）由粘度等于或小于30Pa.s，可使用时间为0.1至24小时的树脂注模或填充，并且弹性模量等于或小于 超过3000MPa。

公开(公告)号：US20080265691A1

公开(公告)日：2008-10-30

申请号：US12090739

申请日：2006-09-08

申请人： Toru Shikayama ,  Toshikazu Hamao ,  Kenichi Sadakane ,  Akio Sakai ,  Shusaku Yoshida

发明人： Toru Shikayama ,  Toshikazu Hamao ,  Kenichi Sadakane ,  Akio Sakai ,  Shusaku Yoshida

IPC分类号： H02K41/02

CPC分类号： H02K41/03 ,  H02K5/128 ,  H02K5/225

摘要： The present invention provides a canned linear motor armature and a canned linear motor in which insulation reliability of the canned linear motor armature of a water cooling type is improved, and assembly workability is good.The canned linear motor armature including a winding accommodating frame (112) formed in the shape of a recess which accommodates an armature winding (105); a flat plate-shaped connection substrate (111) which connects the armature winding (105); cans (102) which close airtightly both opening portions of the housing (101); refrigerant passages (110) formed respectively between the can (102) and the winding accommodating frame (112) and between the can (102) and the connection substrate (111); and a lead wire (120) which connects the connection substrate (111) and a terminal base (106), is so constructed that coating with an adhesive resin (131) is provided around a land (121) that is a connection part for connecting the armature winding (105) and the lead wire (120) on the connection substrate (111) so as to include the connection part, and the surroundings of the adhesive resin (131) are filled with a filled resin 132.

摘要翻译： 本发明提供了一种罐式线性电动机电枢和罐装线性电动机，其中提高了水冷式罐装线性电动机电枢的绝缘可靠性，并且组装操作性良好。 所述直线电动机电枢包括形成为容纳电枢绕组（105）的凹部形状的绕组容纳框架（112）。 连接所述电枢绕组（105）的平板状连接基板（111）。 罐（102），其紧密地封闭所述壳体（101）的两个开口部分; 分别形成在罐（102）和卷绕容纳框架（112）之间以及罐（102）和连接衬底（111）之间的制冷剂通道（110）; 以及连接所述连接基板（111）和端子基座（106）的引线（120），其特征在于，在作为用于连接的连接部的接合台（121）的周围设置有用粘合树脂（131） 电枢绕组（105）和连接基板（111）上的引线（120），以包括连接部分，并且填充树脂132填充粘合树脂（131）的周围。

公开(公告)号：US08384251B2

公开(公告)日：2013-02-26

申请号：US12854171

申请日：2010-08-11

申请人： Toru Shikayama ,  Mikio Oshima ,  Kenichi Sadakane ,  Shogo Makino

发明人： Toru Shikayama ,  Mikio Oshima ,  Kenichi Sadakane ,  Shogo Makino

IPC分类号： H02K41/03

CPC分类号： H02K41/031 ,  H02K7/08 ,  H02K11/215 ,  H02K2213/03

摘要： A linear and curvilinear motor system includes: linear and curvilinear guiding devices movably guiding and respectively supporting right and left of a slider, each having a guide rail configured by linear tracks and a circular arc track and slider blocks; a motor unit having a stator with a stator linear section and a stator circular arc section and a mover with a linear section and provided for the slider and away from the stator with a gap interposed therebetween; and an encoder head and a hole sensor detecting positions of the linear tracks and the circular arc track. When a magnetic pole pitch of the linear section of the stator is a distance λm and a magnetic pole pitch of the circular arc section of the stator is an angle γm, a radius r of the circular arc track at the position detection point is defined as r=λm/γm.

摘要翻译： 线性和曲线的电动机系统包括：线性和曲线引导装置，其可移动地引导并分别支撑滑块的左右，每个具有由直线轨道和圆弧轨道和滑块组成的导轨; 电动机单元，其具有定子，具有定子线性部分和定子圆弧部分，以及具有直线部分的动子，并且设置在滑块上并且间隔开间隔离开定子; 以及检测直线轨道和圆弧轨道的位置的编码器头和孔传感器。 当定子的线性部分的磁极间距为距离λm，定子的圆弧部的磁极间距为角度γm时，位置检测点处的圆弧轨迹的半径r被定义为 r =λm/γm。

公开(公告)号：US20110043053A1

公开(公告)日：2011-02-24

申请号：US12854171

申请日：2010-08-11

申请人： Toru SHIKAYAMA ,  Mikio Oshima ,  Kenichi Sadakane ,  Shogo Makino

发明人： Toru SHIKAYAMA ,  Mikio Oshima ,  Kenichi Sadakane ,  Shogo Makino

IPC分类号： H02K41/03

CPC分类号： H02K41/031 ,  H02K7/08 ,  H02K11/215 ,  H02K2213/03

摘要： A linear and curvilinear motor system includes: linear and curvilinear guiding devices movably guiding and respectively supporting right and left of a slider, each having a guide rail configured by linear tracks and a circular arc track and slider blocks; a motor unit having a stator with a stator linear section and a stator circular arc section and a mover with a linear section and provided for the slider and away from the stator with a gap interposed therebetween; and an encoder head and a hole sensor detecting positions of the linear tracks and the circular arc track. When a magnetic pole pitch of the linear section of the stator is a distance λm and a magnetic pole pitch of the circular arc section of the stator is an angle γm, a radius r of the circular arc track at the position detection point is defined as r=λm/γm.

摘要翻译： 线性和曲线的电动机系统包括：线性和曲线引导装置，其可移动地引导并分别支撑滑块的左右，每个具有由直线轨道和圆弧轨道和滑块组成的导轨; 电动机单元，其具有定子，具有定子线性部分和定子圆弧部分，以及具有直线部分的动子，并且设置在滑块上并且间隔开间隔离开定子; 以及检测直线轨道和圆弧轨道的位置的编码器头和孔传感器。 当定子的线性部分的磁极间距为距离λm，定子的圆弧部的磁极间距为角度γm时，位置检测点处的圆弧轨迹的半径r被定义为 r =λm/γm。

公开(公告)号：US20070252444A1

公开(公告)日：2007-11-01

申请号：US11597249

申请日：2005-04-01

申请人： Kenichi Sadakane ,  Toru Shikayama ,  Tatsuo Abe ,  Akio Sakai ,  Shusaku Yoshida

发明人： Kenichi Sadakane ,  Toru Shikayama ,  Tatsuo Abe ,  Akio Sakai ,  Shusaku Yoshida

IPC分类号： H02K41/02

CPC分类号： H02K41/031 ,  H02K3/24 ,  H02K3/44 ,  H02K3/47 ,  H02K5/128 ,  H02K5/225 ,  H02K9/19

摘要： In the canned linear motor armature, both the side surfaces of the armature winding (18) are fixed by two winding fixing frames (4) so as to sandwich the armature winding in between them in the longitudinal direction. A refrigerant passage (5) is provided in a space between the can (3) and the winding fixing frame (4). A seal material (24) is provided in a gap between a case (2) and the winding fixing frame (4) to prevent a refrigerant supplied to the refrigerant passage (5) from leaking to the armature winding (18) sandwiched in between the two winding fixing frames (4) to impregnate the armature winding (18) with the refrigerant. A waterproof film is adhered onto a surface of the winding fixing frame (4) where the refrigerant comes into contact.

摘要翻译： 在固定线性电动机电枢中，电枢绕组（18）的两个侧面由两个绕组固定框架（4）固定，以将电枢绕组沿长度方向夹在它们之间。 在罐（3）和卷绕固定框架（4）之间的空间中设置制冷剂通道（5）。 密封材料（24）设置在壳体（2）和绕组固定框架（4）之间的间隙中，以防止供给制冷剂通道（5）的制冷剂泄漏到夹在其间的电枢绕组（18） 两个卷绕的固定框架（4），用制冷剂浸渍电枢绕组（18）。 防水膜粘附到制冷剂接触的卷绕固定框架（4）的表面上。