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1. 发明专利

JP2008061436A Motor 审中-公开
标题翻译：发动机
公开(公告)号：JP2008061436A
公开(公告)日：2008-03-13
申请号：JP2006237233
申请日：2006-09-01
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOWA TAKESHI , KOBAYASHI YOSHIO
IPC分类号： H02K1/27 , H02K15/03 , H02K21/12
摘要： PROBLEM TO BE SOLVED: To solve the following problem in a structure obtained by integrally molding a bracket, a rotor core, and a permanent magnet: it is requred to insert the permanent magnet or fix it with adhesive or the like, in a mold, and the direction of rotation is visually positioned, thereby degrading positional accuracy in the direction of rotation. SOLUTION: Holes for inserting permanent magnets 2, and holes 5 or cuts 6 are provided. Projections 10 provided in a molding die 8 are inserted thereto and integral molding is carried out. The holes for inserting the permanent magnets 2 are provided on either end face side in the axial direction with permanent magnet stoppers 11 protruding toward the holes or into the holes. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题为了解决通过一体地模制托架，转子芯和永久磁铁而获得的结构中的以下问题：需要将其固定以将其固定或者用粘合剂等固定在其中模具，并且旋转方向在视觉上定位，从而降低旋转方向上的位置精度。
解决方案：提供用于插入永磁体2的孔，以及孔5或切口6。插入到模具8中的突出部10插入其中，并进行整体模制。用于插入永磁体2的孔在轴向的任一端面侧上设置有永久磁铁挡块11，突出于孔或孔。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007300771A Motor 审中-公开
标题翻译：发动机
公开(公告)号：JP2007300771A
公开(公告)日：2007-11-15
申请号：JP2006128809
申请日：2006-05-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKAGAWA YUKINORI , YOSHIKAWA YUICHI , RI TORA , MORIZAKI MASAHIKO , KOBAYASHI YOSHIO
IPC分类号： H02K11/00 , H02K1/22 , H02K16/02 , H02K21/14 , H02K21/22
摘要： PROBLEM TO BE SOLVED: To provide a motor in which a magnetic detector containing case 32 can be attached/detached under a state where the rotor is attached, and the magnetic detector containing case 32 can be attached/detached easily. SOLUTION: The magnetic detector containing case 32 is secured by driving a screw 17 into holes of a base 16 for attaching the magnetic detector containing case formed at the outer diameter of the rotor 20 and the magnetic detector containing case 32. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种电动机，其中可以在安装转子的状态下安装/拆卸磁性检测器容纳壳体32，并且可以容易地安装/拆卸磁性检测器容纳壳体32。解决方案：磁性检测器容纳壳体32通过将螺钉17驱动到基座16的孔中来固定，用于附接形成在转子20的外径处的磁检测器容纳壳体和磁检测器容纳壳体32.
版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2006339120A Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：JP2006339120A
公开(公告)日：2006-12-14
申请号：JP2005165977
申请日：2005-06-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ARISAKA SHINICHI , YASUMOTO EIICHI , HADO KAZUHITO , KOBAYASHI YOSHIO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To prevent reaction gas from flowing out to an outlet without having it pass through electrodes to lower power generating efficiency, even if the gas flows into a gap between a gasket and a gaseous diffusion layer. SOLUTION: A water-repellent treatment is applied in gaps formed between an anode-side gasket 9a, as well as a cathode-side gasket 9b and a film electrode assembly 5, respectively, so that vapor component in the reaction gas flowing into an anode-side gap 10a and a cathode-side gap 10b is condensed, at least at a part of the gaps so as to block the gaps. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使气体流入垫圈和气体扩散层之间的间隙，为了防止反应气体流出到出口而不使其通过电极而降低发电效率。解决方案：在阳极侧衬垫9a以及阴极侧衬垫9b和膜电极组件5之间的间隙中分别进行防水处理，使得反应气体中的蒸汽成分流动在阳极侧间隙10a和阴极侧间隙10b中至少在间隙的一部分处会聚，以阻挡间隙。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2005150137A Common mode noise filter 审中-公开
标题翻译：通用模式噪声滤波器
公开(公告)号：JP2005150137A
公开(公告)日：2005-06-09
申请号：JP2003380884
申请日：2003-11-11
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , INUZUKA ATSUSHI , CHIBA HIRONOBU
IPC分类号： H01F17/00 , H01F17/04 , H03H7/09
摘要： PROBLEM TO BE SOLVED: To reduce impedance in a differential mode with respect to a common mode noise filter.
SOLUTION: A common mode noise filter includes laminated insulator layers 11, 12, 13, 14, 15 and 16 whose relative permittivity is less than 10; conductors 1a, 1b, 2a, 2b, 3a, 3b, 4a, 4b, 5a, and 5b in which a paired groups 1a, 1b; 2a, 2b; 3a, 3b; 4a, 4b; and 5a, 5b aligned in parallel in the laminated insulator layers are formed to become double helical coils via the through holes of the insulator layers 12, 13, 14 and 15; and a magnetic element 17 provided in the core of the double helical coils. Thus, the impedance of the differential mode can be reduced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：减少相对于共模噪声滤波器的差分模式下的阻抗。解决方案：共模噪声滤波器包括相对介电常数小于10的叠层绝缘体层11,12,13,14,15和16; 导体1a，1b，2a，2b，3a，3b，4a，4b，5a和5b，其中成对组1a，1b; 2a，2b; 3a，3b; 4a，4b; 5a，5b平行排列在层叠绝缘体层中，经由绝缘体层12,13,14,15的贯通孔而形成为双螺旋线圈; 以及设置在双螺旋线圈的芯中的磁性元件17。因此，可以减小差分模式的阻抗。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2007115637A Noble metal catalyst for fuel cell, electrode catalyst for fuel cell, manufacturing method of electrode catalyst for fuel cell, and membrane electrode assembly for fuel cell 审中-公开
标题翻译：燃料电池用金属催化剂，燃料电池用电极催化剂，燃料电池用电极催化剂的制造方法，燃料电池用电极组件
公开(公告)号：JP2007115637A
公开(公告)日：2007-05-10
申请号：JP2005308832
申请日：2005-10-24
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TSUJI YOICHIRO , KOSAKO SHINYA , KOBAYASHI YOSHIO
IPC分类号： H01M4/92 , H01M4/88 , H01M4/96 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a noble metal catalyst capable of materializing a fuel cell displaying sufficient battery performance and having excellent durability. SOLUTION: The noble metal catalyst in which the ratio of peak intensity I (110) attributed to hydrogen adsorbed to the crystalline plane (110) of the surface of platinum to the peak intensity I (100) attributed to hydrogen adsorbed to the crystalline plane (100) of the surface of platinum I (110) /I (100) is not less than 1.0 and not more than 1.6, in a current-potential curve showing desorption of hydrogen on the surface of platinum which is obtained when sweeping a potential in the direction from a baser potential to a nobler potential, among cyclic voltammograms obtained in an acid solution, is used for the fuel cell. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够实现具有足够的电池性能并且具有优异的耐久性的燃料电池的贵金属催化剂。解决方案：其中归因于吸附在铂表面的结晶面（110）上的氢的峰强度I （110）与峰强度I 不小于在电流 - 电位曲线中，显示了在从酸碱溶液中向碱电势方向扫描电位时获得的铂表面上的氢的解吸，在酸溶液中获得的循环伏安图中，用于燃料电池。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2004199915A Method of manufacturing polyelectrolytic type fuel cell 审中-公开
公开(公告)号：JP2004199915A
公开(公告)日：2004-07-15
申请号：JP2002364683
申请日：2002-12-17
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAMIYAMA YASUHIRO , YASUMOTO EIICHI , KOBAYASHI YOSHIO
IPC分类号： H01M4/88 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a polyelectrolytic type fuel cell for keeping up paste stability, preventing a pin hole or a crack in or on the surface of a catalyst layer, uniforming a current density distribution, and preventing reductions in discharge and lifetime properties. SOLUTION: In a mixing and stirring process when mixing catalyst carrier carbon particles with binder resins to produce a catalyst layer paste, under a state in which an atmosphere in a mixing and stirring apparatus has a vapor density of 90 vol% and an inactive gas density of 10 vol%, the carbon particles and the resins are mixed and stirred. COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2003061279A Rotor for motor 审中-公开
标题翻译：电机转子
公开(公告)号：JP2003061279A
公开(公告)日：2003-02-28
申请号：JP2001240840
申请日：2001-08-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ASANO YOSHINARI , KOBAYASHI YOSHIO , TANAKA HIROAKI , KITAKON TATSUJI , TAKANO ATSUSHI
IPC分类号： H02K1/28 , H02K1/27 , H02K1/30 , H02K15/16 , H02K21/14
摘要： PROBLEM TO BE SOLVED: To materialize a means which prevents the slip out in axial direction, radial direction, and rotational direction without sacrificing the productivity, in a rotor for a motor where fastening material is filled between an outer core and an inner core.
SOLUTION: This rotor 31 for an internal rotation type of motor has two or more pieces of projections opposed to each other on the inside periphery side of the outer core and on the inside periphery side of the inner core 34, and both ends in axial direction of the projection 32a of the outer core or the projection 34a of the inner core or both of these projections are covered with fastening material 35.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：在用于在外芯和内芯之间填充紧固材料的电动机的转子中，实现防止在轴向，径向和旋转方向上滑出而不牺牲生产率的装置。解决方案：用于内旋转电机的转子31具有在外芯的内周侧和内芯34的内周侧上彼此相对的两个或更多个突起，并且轴向两端外芯的突出部32a或内芯的突起34a或这两个突起的两个都被紧固材料35覆盖。

8. 发明专利

JP2008061377A Motor 审中-公开
标题翻译：发动机
公开(公告)号：JP2008061377A
公开(公告)日：2008-03-13
申请号：JP2006235222
申请日：2006-08-31
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKAGAWA YUKINORI , MORIZAKI MASAHIKO , KOBAYASHI YOSHIO
IPC分类号： H02K1/18 , H02K1/06 , H02K16/02 , H02K21/14 , H02K21/22
摘要： PROBLEM TO BE SOLVED: To solve the problem wherein the workability of winding is deteriorated and cost is increased since a stator core is integrally formed at a motor, in the conventional motor in which a rotor is formed of two rotors of an inner rotor and an outer rotor, and a winding is concentrically wound to a yoke of the stator core. SOLUTION: Winding is easily applied to this motor by dividing the stator core, and the motor is improved in the accuracy of an air gap by molding a stator of resin. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题为了解决由于定子铁心一体地形成在电动机上而使绕组的可加工性变差并且成本增加的问题，在传统的电动机中，转子由两个内部的转子转子和外转子，并且绕组同心地缠绕到定子芯的轭。解决方案：通过分割定子铁心容易地对该电动机进行绕组，并且通过模制树脂定子来提高电动机的气隙精度。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007300770A Motor 有权
标题翻译：发动机
公开(公告)号：JP2007300770A
公开(公告)日：2007-11-15
申请号：JP2006128808
申请日：2006-05-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKAGAWA YUKINORI , YOSHIKAWA YUICHI , RI TORA , MORIZAKI MASAHIKO , KOBAYASHI YOSHIO
IPC分类号： H02K29/08 , H02K16/02
摘要： PROBLEM TO BE SOLVED: To provide a motor arranged to rotate a rotor by sensing leakage flux of a permanent magnet attached to the rotor by means of a magnetic detector such as a Hall IC and detecting the rotor position in which leakage flux of the permanent magnet 23 can be increased and output precision of the magnetic detector 30 is enhanced.
SOLUTION: In a steel plate 26 arranged on the magnetic detector 30 side while projecting from a permanent magnet 23 in the axial direction in order to secure the position of the permanent magnet 23 in the axial direction, a pawl portion for securing the permanent magnet 23 in the radial direction is eliminated.
COPYRIGHT: (C)2008,JPO&INPIT

10. 发明专利

JP2006254554A Electric motor 有权
标题翻译：电动马达
公开(公告)号：JP2006254554A
公开(公告)日：2006-09-21
申请号：JP2005065265
申请日：2005-03-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOBAYASHI YOSHIO , KIKURA HIROKAZU , TSUNODA YOSHITAKA
IPC分类号： H02K5/10 , H02K5/24
摘要： PROBLEM TO BE SOLVED: To provide an electric motor capable of completely preventing water or the like from invading into its inside without causing noise generation due to applied seal agent in contact with a rotator or degrading efficiency.
SOLUTION: This electric motor is formed with a space inside the electric motor near a mated surface of an outer frame or a circumferential rib which has a smaller diameter than a minimum diameter of the mated surface of the outer frame and is provided on the outer frame.
COPYRIGHT: (C)2006,JPO&NCIPI

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