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1. 发明专利

JP5446835B2 Dust collector 有权
标题翻译：空值
公开(公告)号：JP5446835B2
公开(公告)日：2014-03-19
申请号：JP2009289183
申请日：2009-12-21
申请人：日立工機株式会社
发明人：英之谷本 , 拓哉根内 , 幸治佐川
IPC分类号： A47L9/00 , F04D29/64 , H02K3/04 , H02K23/54
CPC分类号： A47L5/365 , A47L7/0028 , A47L9/22 , H02K3/26 , H02K13/006 , H02K23/54

3. 发明专利

JP2009268352A Vibrating motor 有权
标题翻译：振动电机
公开(公告)号：JP2009268352A
公开(公告)日：2009-11-12
申请号：JP2009110124
申请日：2009-04-28
申请人： Lg Innotek Co Ltd , エルジーイノテックカンパニーリミテッドLG Innotek Co., Ltd
发明人： PARK YOUNG IL
IPC分类号： H02K7/065 , B06B1/04 , B06B1/16
CPC分类号： H02K7/063 , H02K23/54
摘要： PROBLEM TO BE SOLVED: To provide a vibrating motor which has a new structure and reaches a normal vibrating state within a short time after being applied with a driving signal.
SOLUTION: The vibrating motor includes a housing which includes a bracket and a casing coupled to the bracket, a supporting shaft supported by the housing fixedly, a rotor disposed on the supporting shaft rotatably around the supporting shaft, a first stator disposed in the bracket, a second stator disposed in the casing, and a power supply portion for supplying power to rotate the rotor.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有新结构并在施加驱动信号之后在短时间内达到正常振动状态的振动马达。解决方案：振动电动机包括壳体，其包括支架和联接到支架的壳体，固定地由壳体支撑的支撑轴;转子，其围绕支撑轴可旋转地设置在支撑轴上;第一定子，其布置在所述支架，设置在所述壳体中的第二定子，以及用于供给动力以使所述转子旋转的供电部。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JPS61139251A Method of forming armature of flat motor 失效
标题翻译：形成平面电动机的方法
公开(公告)号：JPS61139251A
公开(公告)日：1986-06-26
申请号：JP25737884
申请日：1984-12-07
申请人： Nippon Radiator Co Ltd
发明人： UMEBAYASHI TOSHIZO
IPC分类号： H02K15/12 , H02K23/54
CPC分类号： H02K15/12 , H02K23/54
摘要： PURPOSE:To take out an armature molded by a pressing mold immediately after heating and pressurizing by uniformly heating coil elements to fuse an adhesive on the outer surface, and pressurizing it. CONSTITUTION:When electrodes L1-L6 are energized, a current is uniformly supplied through a commutator 16 to coil elements 11, which are self-heated to fuse an epoxy resin adhesive on the outer surface. When an upper mold 23 is pressurized to the superposed portion of elements 11 by the pressure contacting portion 27 of the mold in this state, even if a pressing mold 24 itself is not heated, the elements 11 are fused readily at the superposed portion to complete to mold an armature.
摘要翻译：目的：通过均匀加热线圈元件，加热加压后立即用压模模制出的电枢，使外表面上的粘合剂熔化并加压。构成：当电极L1-L6通电时，通过换向器16将电流均匀地供给到线圈元件11，线圈元件11被自加热以熔化外表面上的环氧树脂粘合剂。当在这种状态下，当模具的压力接触部分27将上模具23加压到元件11的重叠部分时，即使压模24本身没有被加热，元件11就容易地熔合在重叠部分，以便完成模制电枢。

5. 发明专利

JPS6181160A Axial air gap type coreless motor 失效
标题翻译：轴向空隙型无电机
公开(公告)号：JPS6181160A
公开(公告)日：1986-04-24
申请号：JP20086484
申请日：1984-09-26
申请人： Matsushita Electric Ind Co Ltd
发明人： UEDA TAKEMI , UMEZAWA NORIO
IPC分类号： H02K5/18 , H02K5/24 , H02K23/54
CPC分类号： H02K5/24 , H02K5/18 , H02K23/54
摘要： PURPOSE: To obtain a flat motor which has a light weight and a low price at a low noise by disposing radial ribs on an outer frame bracket which is used also as a magnetic circuit yoke.
CONSTITUTION: A flat motor is composed by securing a doughnut-shaped field magnet 12 to the inner surface of an outer frame B bracket 13, a rotor shaft 15 coupled with a coreless armature 14 and an outer frame A bracket 16. The brush 17 is secured to the bracket 13, and a commutator 18 is formed integrally with the armature 14. In this case, the bracket 16 is used also as a magnetic circuit yoke opposed to the armature 14, and radial ribs 19 disposed at the shaft 15 as a center is formed on the opposed surfaces of the magnet 12. Thus, an armature reaction is generated by a current flowed to the armature 14, irregular periodic force is generated at the bracket 16, but a deflection is reduced by the ribs 19, and a noise generated at the exterior of the motor can be reduced.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过在也用作磁路轭的外框支架上设置径向肋来获得低噪音的重量轻且价格低的扁平电动机。构成：扁平电动机通过将环形场磁体12固定到外框B支架13的内表面，与无芯电枢14和外框架A支架16联接的转子轴15组成。电刷17是固定在托架13上，整流子18与电枢14一体形成。在这种情况下，托架16也用作与电枢14相对的磁路轭，并且设置在轴15处的径向肋19为中心形成在磁体12的相对表面上。因此，通过流到电枢14的电流产生电枢反应，在支架16处产生不规则的周期力，但是通过肋19减少偏转，并且可以减少在电动机外部产生的噪音。

6. 发明专利

JPS6162350A Motor 失效
公开(公告)号：JPS6162350A
公开(公告)日：1986-03-31
申请号：JP18287885
申请日：1985-08-20
申请人： Asugariyuumu Sa
发明人： MAAKU HAIROODO
IPC分类号： H02K3/04 , H02K3/26 , H02K23/54 , H02K29/00
CPC分类号： H02K3/04 , H02K3/26 , H02K23/54 , Y10S310/06

7. 发明专利

JPS6149645A Flat motor 失效
标题翻译：平板电机
公开(公告)号：JPS6149645A
公开(公告)日：1986-03-11
申请号：JP17063984
申请日：1984-08-16
申请人： Matsushita Electric Ind Co Ltd
发明人： TSUNODA YOSHITAKA , KONDO NORIMASA
IPC分类号： H02K5/10 , H02K23/54
CPC分类号： H02K23/54 , H02K5/10 , H02K2205/09
摘要： PURPOSE:To obtain an economical motor of high water-proof property and high quality, by a method wherein a drain-hole is provided for brackets for fixing a brush-containing section cover and choke sections for a drain pipe section are provided under the coupled face of the brackets. CONSTITUTION:A set of brackets 5, 7 are combined together to contain an armature 1 and a permanent magnet 4, and one bracket 7 is provided with a brush-containing section cover 9, and so far as the flat motor is concerned, a drain-hole 10 is provided near a section for fitting the cover 9 under the bracket 7. Choke sections 11, 12 are provided under the coupled face of a set of brackets 5, 7 and are formed to be integrated with a drain pipe section 13, and a drain hose 15 is arranged to be fixed to the pipe section 13. As a result, water in the brush-containing section is perfectly avoided, and any deformation or the like of the brackets is not generated because drain pipes are not needed to be separately fixed to.
摘要翻译：目的：为了获得具有高防水性和高质量的经济型电动机，通过一种方法，其中设置用于固定含刷部分盖的支架的排水孔和用于排水管段的扼流部分，方括号的脸。构成：一组支架5,7组合在一起以容纳电枢1和永磁体4，一个支架7设置有电刷容纳部分盖9，并且只要涉及平面电动机，排水管孔10靠近用于将盖9装配在支架7下面的部分附近。扼流部分11,12设置在一组支架5,7的联接面的下方，并且形成为与排水管部13一体形成，并且排水软管15被布置成固定到管部分13.结果是完全避免了刷子包含部分中的水，并且不会产生任何变形等等，因为排水管不需要单独固定。

8. 发明专利

JPS59216456A Dc coreless motor 失效
标题翻译：直流无害电机
公开(公告)号：JPS59216456A
公开(公告)日：1984-12-06
申请号：JP8806883
申请日：1983-05-19
申请人： Seiko Instr & Electronics Ltd
发明人： MATSUMOTO NAOYUKI , ONDA MICHIYASU , FUKUSHIMA YASUHIRO
IPC分类号： H02K13/04 , H02K13/06 , H02K23/54
CPC分类号： H02K13/06 , H02K13/04 , H02K23/54
摘要： PURPOSE: To enhance the performance of a DC coreless motor and to reduce the size of the motor by oppositely disposing a magnet to hold a rotor coil, and disposing the wiring unit of the coil to a commutator on the surface of the coil opposite to the commutator.
CONSTITUTION: A DC coreless motor has a top bracket 21 including a yoke 11a and a bearing unit 20a, a sleeve 14 which performs the function of a cylinder of a housing, and end bracket 22 including a yoke 11b, a brush 13 and a bearing unit 20b, a rotor 23 including a commutator 16, a rotor coil 17, a substrate 18 and a ring varistor 19 with a rotor shaft 15 as a center, and magnets 12a, 12b disposed at both the bracket 21 and the bracket 22. In the rotor 23, the commutator 16 id disposed at the end bracket 22 side to the rotor coil 17, and the substrate 18 for wiring between the commutator 16 and the coil 17 is disposed at the bracket 21 side. A housing is separated into the bracket 21 and the sleeve 14 of two elements.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了提高直流无芯电机的性能，并通过相反地设置磁铁来保持转子线圈来减小电机的尺寸，并将线圈的布线单元设置在与线圈相对的线圈表面上的换向器换向器。构成：DC无芯电动机具有包括磁轭11a和轴承单元20a的顶部支架21，执行壳体的气缸的功能的套筒14和包括磁轭11b，电刷13和轴承单元20b，包括换向器16，转子线圈17，基板18和以转子轴15为中心的环形变阻器19的转子23，以及设置在支架21和托架22两端的磁体12a，12b。转子23，设置在转子线圈17的端部支架22侧的换向器16d和换向器16与线圈17之间的配线用基板18配置在支架21侧。壳体被分离成支架21和两个元件的套筒14。

9. 发明专利

JPS59153454A Coreless motor 失效
标题翻译：无害电机
公开(公告)号：JPS59153454A
公开(公告)日：1984-09-01
申请号：JP2522583
申请日：1983-02-16
申请人： Kichi Kaiba
发明人： KAIBA KICHI
IPC分类号： H02K15/03 , H02K23/54
CPC分类号： H02K23/54
摘要： PURPOSE:To obtain an ideal magnetic field distribution and to reduce the irregular rotation of a coreless motor by composing a stationary field pole of a sector-shaped permanent magnet piece which is made at the front side in a flat surface and at the back side in a curved surface. CONSTITUTION:Stationary field poles used for a coreless motor are formed of sector-shaped permanent magnet pieces 5, 6 made, for example, of a plastic magnet, and made at the lower side in a flat surface and at the upper side in a curved surface so as to be saturably magnetized in a vertical direction to the lower side. The pieces 5, 6 are saturably magnetized in reverse direction to each other. The poles are disposed oppositely so that the front side is opposed to the plate surface of a disc-shaped rotary armature.
摘要翻译：目的：为了获得理想的磁场分布，并通过构成在平坦表面的前侧和后侧的扇形永久磁铁片的固定场极来减小无芯电动机的不规则旋转曲面。构成：用于无芯电动机的固定场磁极由例如由塑料磁体制成的扇形永磁体片5,6形成，并且在平坦表面的下侧和上侧形成弯曲的表面，以便在与下侧垂直的方向上饱和地磁化。片5,6彼此相反地饱和地磁化。极相对设置，使得前侧与盘形旋转电枢的板表面相对。

10. 发明专利

JPS5972971A Flat coreless motor 失效
标题翻译：平板电机
公开(公告)号：JPS5972971A
公开(公告)日：1984-04-25
申请号：JP18296882
申请日：1982-10-20
申请人： Pioneer Electronic Corp
发明人： YOSHINO MASAHARU
IPC分类号： H02K23/54
CPC分类号： H02K23/54
摘要： PURPOSE:To reduce the torque ripple of a flat coreless motor by forming a coil in the shape disposed on the same poles as magnets at the sides during the energizing period of the coil, and suitably deciding the ratio of the width of a magnetic gap to the thickness of the magnet. CONSTITUTION:Coils 4a-4c are rotated in a magnetic field generated in a magnetic gap G by a magnet 3 and yokes 1, 2. The winding widths of the coils 4a-4c are reduced, the coils are formed in the shape that the sides of the coils 4a are not isolated from the same poles N and S of the magnet 3 during the energizing period of the coil to eliminate the production of reverse torque, and the ratio Lg: Lm of the width Lg of the gap G to the thickness Lm of the magnet 3 is set to 0.3-0.5 to reduce the torque ripple.
摘要翻译：目的：通过在线圈的通电期间形成与侧面的磁铁相同的磁极的形状的线圈来减小平坦的无芯电动机的转矩脉动，并且适当地确定磁隙的宽度与磁铁的厚度。构成：线圈4a-4c通过磁体3和磁轭1,2在磁隙G中产生的磁场中旋转。线圈4a-4c的绕组宽度减小，线圈形成为：线圈4a在线圈的通电期间不与磁体3的相同极N和S隔离，以消除反向转矩的产生，并且间隙G的宽度Lg与厚度之比Lg：Lm 磁体3的Lm设定为0.3-0.5，以减小转矩脉动。

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