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1. 发明专利

JP2015034894A 防音装置、エレベータ用巻上機及びエレベータ有权
标题翻译： SOUNDPROOF设备，电梯和电梯
公开(公告)号：JP2015034894A
公开(公告)日：2015-02-19
申请号：JP2013165723
申请日：2013-08-09
申请人：三菱電機株式会社 , Mitsubishi Electric Corp
发明人： FUJIWARA SUSUMU , KIMURA YASUKI , TADA JUNICHI
IPC分类号： G10K11/16 , B66B11/04
摘要：【課題】モータ部などの駆動源から発生する騒音を簡単な構成で低減することができる防音装置を提供する。【解決手段】防音装置100は、第1吸音層13と、第2吸音層14と、第1吸音層13と第2吸音層14との間に形成される空気室15と、を備え、第1吸音層13、空気室15、及び、第2吸音層14は、駆動源に近い方から第1吸音層13、空気室15、第2吸音層14の順に配置されている。【選択図】図4
摘要翻译：要解决的问题：提供一种隔音装置，其能够以简单的结构来减少由诸如电动机部件的驱动源产生的噪声。解决方案：隔音装置100包括第一吸音层13，第二吸音层层14以及形成在第一吸声层13和第二吸音层14之间的空气室15.与第一吸音层13，空气室15和第二吸音层14相关的第一吸音层层13，空气室15和第二吸音层14以从靠近驱动源的部分开始依次排列。

2. 发明专利

JP2010142007A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2010142007A
公开(公告)日：2010-06-24
申请号：JP2008315237
申请日：2008-12-11
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KATO MASAKI , HASHIMOTO AKIRA , OTA HITOSHI , KIMURA YASUKI , TOYA MITSUTOSHI
IPC分类号： H02K1/18
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine that allows a split laminated iron core to be accurately fixed at a prescribed position in a housing by using reamer bolts.
SOLUTION: A laminated fixed iron core 31 is configured by coupling a plurality of split laminated iron cores 32. Fixing holes are formed in a housing. Each reamer bolt is inserted into each hole formed in each yoke part of each prescribed split laminated iron core 32 so as to fix the laminated fixed iron core 31 to the fixing holes of the housing. A distance error between the fixing holes opened in the housing can be adjusted by rotation of the coupling part, thereby simply and surely fixing the laminated fixed iron core 31 at a prescribed position.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种旋转电机，其允许通过使用铰刀螺栓将分离的层叠铁芯精确地固定在壳体中的规定位置。解决方案：层叠的固定铁芯31通过连接多个分层叠铁芯32构成。固定孔形成在壳体中。将每个扩孔螺栓插入形成在每个规定的分层叠铁芯32的每个轭部中的每个孔中，以将层叠的固定铁芯31固定到壳体的固定孔。可以通过联接部的旋转来调节在壳体中打开的固定孔之间的距离误差，从而简单且可靠地将层叠的固定铁芯31固定在规定位置。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2008281152A Brake device 有权
标题翻译：刹车装置
公开(公告)号：JP2008281152A
公开(公告)日：2008-11-20
申请号：JP2007127578
申请日：2007-05-14
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： MIYAMOTO YOSHINORI , OTA HITOSHI , KIMURA YASUKI
IPC分类号： F16D66/00 , B66B11/08 , F16D65/18 , F16D65/22 , G01B7/00
摘要： PROBLEM TO BE SOLVED: To provide a brake device not influenced by a flux generated from a brake coil and detecting a position of a movable iron core even in the state where the movable iron core stands still. SOLUTION: This brake device furnished with a fixed iron core 2, the brake coil 5 wound around a circumference of the fixed iron core 2 and the movable iron core 3 attracted to the fixed iron core 2 by the flux generated from the brake coil 5, is furnished with a detection coil 6 to detect a distance between the fixed iron core 2 and the movable iron core 3 as a change of self inductance, in the fixed iron core 2, and the detection coil 6 is of a double ring type and constituted so that two coils are wound around in the opposite directions to each other and connected to each other in series and the interlinkage number of the number of turns and an area with the flux generated from the brake coil 5 becomes roughly zero. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使在可动铁芯静止的状态下，也能够提供不受制动线圈产生的磁通的影响并检测可动铁芯的位置的制动装置。解决方案：该制动装置配备有固定铁芯2，制动线圈5缠绕在固定铁芯2的周围，并且可动铁芯3通过由制动器产生的助焊剂吸引到固定铁芯2 线圈5配备有检测线圈6，以在固定铁芯2中检测固定铁芯2和可动铁芯3之间的距离，作为自感的变化，并且检测线圈6是双环并且构造成使得两个线圈彼此相反地缠绕在一起并且彼此串联连接，并且由制动线圈5产生的具有通量的匝数和面积的链接数变为大致为零。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2007318952A Linear motor 有权
标题翻译：线性电动机
公开(公告)号：JP2007318952A
公开(公告)日：2007-12-06
申请号：JP2006147679
申请日：2006-05-29
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YAMASHIRO SATOSHI , KIMURA YASUKI , HASHIMOTO AKIRA , WATARAI AKIRA
IPC分类号： H02K41/03 , H02K1/18
CPC分类号： H02K41/031 , H02K1/148 , H02K1/182 , H02K15/022 , H02K15/095 , H02K29/03
摘要： PROBLEM TO BE SOLVED: To provide a linear motor where magnetic pole teeth can be shared by a single-sided linear motor and a double-sided linear motor, and the adjacent magnetic pole teeth can easily be connected by sliding the magnetic pole teeth.
SOLUTION: The magnetic pole teeth 31 have first magnetic pole teeth 311 and second magnetic pole teeth 312. The first magnetic pole teeth 311 have a pair of a first core member and a second core member, which have yokes different in height sizes and teeth having same height sizes. The first and second core members are laminated on one side so that the respective teeth parts are arranged. First and second core members paired with the laminated first and second core members are laminated on the other side. The first and second core members on both sides are connected so that the yokes different in the height sizes abut each other. The engagement of the first magnetic pole teeth 311 is engaged with a bonding part of the second magnetic pole teeth 312.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种线性电动机，其中可以通过单面线性电动机和双面线性电动机共享磁极齿，并且相邻的磁极齿可以通过滑动磁极而容易地连接牙齿。解决方案：磁极齿31具有第一磁极齿311和第二磁极齿312.第一磁极齿311具有一对第一芯构件和第二芯构件，其具有高度不同的轭和具有相同高度尺寸的齿。第一和第二芯构件在一侧层压，使得各个齿部被布置。与层叠的第一和第二芯构件配对的第一和第二芯构件在另一侧层压。两侧的第一和第二芯体连接，使得高度不同的轭体彼此抵接。第一磁极齿311的接合与第二磁极齿312的接合部分接合。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2005348599A Linear motor 有权
标题翻译：线性电动机
公开(公告)号：JP2005348599A
公开(公告)日：2005-12-15
申请号：JP2005250809
申请日：2005-08-31
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： HASHIMOTO AKIRA , KIMURA YASUKI , NAKAHARA YUJI , WATARAI AKIRA , NISHITANI SHOICHIRO
IPC分类号： H02K41/02 , H02K41/03
摘要： PROBLEM TO BE SOLVED: To provide the linear motor which can reduce its cost by the tendency to grow efficient with respect to the production and parts control of magnetic pole teeth relating to changing of a motor capacity.
SOLUTION: The linear motor comprises a stator 31 provided with a stator yoke 22 extended in a drive direction of the motor and a plurality of permanent magnets 23, 24, with polarities alternately different, to be arranged with a prescribed space along the drive direction of the motor on this stator yoke 22, and a mover 37 provided with a plurality of the magnetic pole teeth 25 arranged through a prescribed space from the permanent magnets 23, 24 of the stator 31 to be successively arranged along the drive direction of the motor and a coil 33 wound respectively to the magnetic pole teeth 25. Each of the magnetic pole teeth 25 consists of a plurality of the unit magnetic pole teeth 32, arranged in a direction orthogonal to the drive direction of the motor, each of a plurality of the arranged unit magnetic pole teeth 32 wounds the coil 33 collectively to the periphery thereof to be integrated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种线性电动机，其可以通过相对于与电动机容量的变化相关的磁极齿的生产和零件控制而生长效率的趋势来降低成本。线性电动机包括定子31，该定子31设置有沿电动机的驱动方向延伸的定子磁轭22和具有交替不同的极性的多个永久磁铁23,24沿着沿着电动机的规定空间排列电动机在该定子磁轭22上的驱动方向，以及具有从定子31的永磁体23,24排列成规定间隔的多个磁极齿25的动子37，沿着驱动方向电动机和分别缠绕在磁极齿25上的线圈33.每个磁极齿25由与电动机的驱动方向正交的方向配置的多个单位磁极齿32构成，多个布置的单元磁极齿32将线圈33共同地围绕其周边缠绕以一体化。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005289532A Elevator control device 审中-公开
标题翻译：电梯控制装置
公开(公告)号：JP2005289532A
公开(公告)日：2005-10-20
申请号：JP2004102930
申请日：2004-03-31
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KIMURA YASUKI , HASHIGUCHI NAOKI , SUZUKI SATOSHI
IPC分类号： B66B1/30 , B66B1/00 , B66B1/18 , B66B1/28 , B66B3/02 , B66B11/00 , B66B11/04 , B66B11/08
CPC分类号： B66B9/00 , B66B11/008
摘要： PROBLEM TO BE SOLVED: To provide an elevator control device capable of obtaining stable travelability by accurately and simultaneously driving a plurality of hoisting machines.
SOLUTION: The elevator control device is equipped with a position control part 16A (16B), a speed control part 17A (17B), and an electric current control part 5A (5B). The position control part 16A (16B) generates the speed command of the hoisting machines 1A (1B) based on the deviation input between a common position command and an output feedback signal of a position detector 2A (2B) of the hoisting machine 1A (1B). The speed control part 17A (17B) generates the electric current command of the hoisting machine 1A (1B) based on the deviation input between the speed command generated by the position control part 16A (16B) and the output differential feedback signal of the position detector 2A (2B) of the hoisting machine 1A (1B). The electric current control part 5A (5B) outputs the electric current to the hoisting machine 1A (1B) based on the electric current command generated by the speed control part 17A (17B).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过精确地同时驱动多个曳引机来获得稳定的行驶性能的电梯控制装置。解决方案：电梯控制装置配备有位置控制部16A（16B），速度控制部17A（17B）和电流控制部5A（5B）。位置控制部16A（16B）基于曳引机1A（1B）的位置检测器2A（2B）的共同位置指令和输出反馈信号之间的偏差输入，生成曳引机1A（1B）的速度指令）。速度控制部17A（17B）基于由位置控制部16A（16B）生成的速度指令与位置检测器的输出差分反馈信号之间的偏差输入，生成曳引机1A（1B）的电流指令曳引机1A（1B）的图2A（2B）。电流控制部5A（5B）基于由速度控制部17A（17B）生成的电流指令将电流输出到曳引机1A（1B）。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2004289899A Armature for linear motor 有权
公开(公告)号：JP2004289899A
公开(公告)日：2004-10-14
申请号：JP2003076712
申请日：2003-03-20
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KIMURA YASUKI , HASHIMOTO AKIRA , NAKAHARA YUJI , WATARAI AKIRA
IPC分类号： H02K41/02 , H02K41/03
摘要： PROBLEM TO BE SOLVED: To obtain an armature for a linear motor capable of improving production efficiency for reducing the number of processes for fitting teeth, improving a propulsive force characteristic as the linear motor by reducing the magnetic resistance of a yoke, and increase a ratio (thrust/weight) by reducing weight.
SOLUTION: This armature for the linear motor comprises: a first core member 1 integrally formed with a present tooth 1A, a present yoke 1B ranging to the present tooth 1A, and first and second adjacent yokes 1C, 1D ranging to adjacent teeth and a second core member 2 constituting an integrally formed first core member 1 and teeth. A plurality of first core members 1 are arranged so that an adjacent second yoke 1D of an adjacent first core member 1 is fitted between the first adjacent yokes 1C, and a protrusion 21 is fitted into a recess 13 of the first core member 1 so as to connect the plurality of first core members and the second core members, thus constituting the armature.
COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2017114620A エレベータ用巻上機の防音装置、エレベータ用巻上機及びエレベータ审中-公开
公开(公告)号：JP2017114620A
公开(公告)日：2017-06-29
申请号：JP2015251295
申请日：2015-12-24
申请人：三菱電機株式会社 , Mitsubishi Electric Corp
发明人： FUJIWARA SUSUMU , KIMURA YASUKI , NIIKURA SHUHEI , MAEDA TORU , TAKANO KOSHIRO
IPC分类号： B66B11/04
摘要：【課題】モータ部などの駆動源から発生する騒音を簡単な構成で効果的に低減することができるエレベータ用巻上機の防音装置を提供する。【解決手段】防音装置は、モータを構成するステータの外周を覆うステータカバーの外周面及び内周面の少なくとも一方に設けられた複合制振材と、ステータカバーの一つの側面を覆う吸込み面カバーの外面及び内面の少なくとも一方に設けられた多段複合層材と、を有するものである。【選択図】図2

9. 发明专利

JP2013132145A Laminated core 有权
标题翻译：层压核心
公开(公告)号：JP2013132145A
公开(公告)日：2013-07-04
申请号：JP2011280639
申请日：2011-12-22
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YAMASHIRO SATOSHI , KIMURA YASUKI , NISHIHARA TATSUYA
IPC分类号： H02K1/18 , H02K1/14 , H02K15/02
摘要： PROBLEM TO BE SOLVED: To provide a laminated core for a rotary electric machine, the laminated core having a structure in which friction resistance when turning each magnetic pole tooth at coupling means positions is reduced, and in which magnetic path resistance is reduced as well.SOLUTION: A plurality of magnetic pole teeth 2 are arranged consecutively in circumferential direction, the magnetic pole teeth 2 comprising: back yoke parts 3 extending in circumferential direction; and tooth parts 4 projecting from the back yoke parts 3 toward inner radial direction. The magnetic pole teeth 2 have a structure in which combinations consisting of first core pieces 51 up to fourth core pieces 54 are laminated in the axial direction. The magnetic pole teeth 2 have a portion where at least either the number of component pieces consisting of the first core pieces 51 to the fourth core pieces 54, or the order in which they are laminated in the axial direction is different. An upper magnetic pole tooth 2 and a lower magnetic pole tooth 2 are laminated in such a manner that overlapping parts adjacent to each other in the laminated direction are overlapped. Also, coupling means are provided for coupling the overlapping parts of each adjacent core piece 5 in freely turnable way so that each core piece 5 can be turned at the coupling means. The number of the overlapping part surfaces at the coupling positions in the laminated direction is configured to be different among the magnetic pole teeth 2.
摘要翻译：要解决的问题：为了提供一种用于旋转电机的层叠铁心，具有这样一种结构的叠层铁芯，其中在连接装置位置转动每个磁极齿时的摩擦阻力减小，并且其中磁路阻力也降低。解决方案：多个磁极齿2沿圆周方向连续布置，磁极齿2包括：沿圆周方向延伸的后轭部分3; 以及从后轭部3向内径方向突出的齿部4。磁极齿2具有这样的结构，其中由第一芯片51至第四芯片54组成的组合沿轴向层压。磁极齿2具有由第一芯片51至第四芯片54构成的部件数量的至少一个或其沿轴向层叠的顺序的部分不同的部分。上磁极齿2和下磁极齿2以层叠方向相互重叠的重叠部分重叠的方式层叠。此外，设置有联接装置，用于将每个相邻芯片5的重叠部分以可自由转动的方式联接，使得每个芯片5能够在联接装置处转动。在层叠方向上的耦合位置处的重叠部分表面的数量被配置为在磁极齿2之间是不同的。

10. 发明专利

JP2013038853A Laminated iron core 有权
标题翻译：层压铁芯
公开(公告)号：JP2013038853A
公开(公告)日：2013-02-21
申请号：JP2011171076
申请日：2011-08-04
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NISHIHARA TATSUYA , YAMASHIRO SATOSHI , MIYAMOTO YOSHINORI , KIMURA YASUKI
IPC分类号： H02K1/18
摘要： PROBLEM TO BE SOLVED: To provide a laminated iron core capable of suppressing friction during rotating each core piece, and reducing magnetic path resistance.SOLUTION: A first core member 2A formed by superimposing one or more first core sheets 22A consisting of a first core piece 21A, and a second core member 2B formed by superimposing one or more second core sheets 22B consisting of a second core piece 21B are alternately laminated so that a position between the first core pieces 21A of the first core member 2A and a position between the second core pieces 21B of the second core member 2B are shifted in a longitudinal direction, and adjacent edges 25A and 25B are superimposed in a lamination direction of the first and second core pieces 21A and 21B. The edges 25A and 25B includes coupling means 26A and 26B. The number of the first and second core sheets 22A and 22B forming the first and second core members 2A and 2B and disposed on upper and lower end sides in the lamination direction is more than that of the core sheets disposed in the central part.
摘要翻译：要解决的问题：提供一种能够在旋转每个芯片期间抑制摩擦并降低磁路阻力的层叠铁芯。解决方案：通过叠加由第一芯片21A组成的一个或多个第一芯片22A和通过叠加由第二芯片21A组成的一个或多个第二芯片22B形成的第二芯构件2B而形成的第一芯构件2A 21B交替地层叠，使得第一芯构件2A的第一芯片21A与第二芯构件2B的第二芯片21B之间的位置在纵向方向上移位，并且相邻的边缘25A和25B叠加在第一和第二芯片21A和21B的层叠方向上。边缘25A和25B包括联接装置26A和26B。形成第一和第二芯部件2A和2B并且在层叠方向上设置在上端和下端侧的第一和第二芯片22A和22B的数量大于设置在中心部分的芯片的数量。版权所有（C）2013，JPO＆INPIT

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