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1. 发明专利

JP2005254208A Electrostatic atomization apparatus 审中-公开
标题翻译：静电成型装置
公开(公告)号：JP2005254208A
公开(公告)日：2005-09-22
申请号：JP2004073215
申请日：2004-03-15
申请人： Matsushita Electric Works Ltd , 松下電工株式会社
发明人： AKISADA SHOSUKE , HIRAI TOSHIHISA , SUGAWA AKIHIDE , MIHARA FUMIO , IMAHORI OSAMU , YAMADA TOMIO , MURASE SHINYA , HIRAI KOICHI
IPC分类号： B05B5/057 , B05B5/08
摘要： PROBLEM TO BE SOLVED: To provide an electrostatic atomization apparatus which suppresses the deposition-adhesion of impurities at the end of a transport part constituted with a ceramic material, avoids the clogging of minute air gaps, realizes the long life of the transport part and improves the usability.
SOLUTION: This electrostatic atomization apparatus 1 has a water storage part 2 pooling water, the transport part 3 transporting the water of the water storage part 2 to an end side of the outside of the water storage part 2, an opposing electrode 4 arranged at the end side of the transport part 3, an applying electrode 5 energizing the water in the transport part 3, and a voltage impression part 6 generating a high voltage between the opposing electrode 4 and the applying electrode 5, and is characterized by carrying out the atomization of water at the end of the transport part 3 constituted with the porous ceramic material. A water supply means 9 supplying dew condensation water produced by a heat exchanger provided on an air conditioner is provided on the water storage part 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种静电雾化装置，其抑制在由陶瓷材料构成的运输部分的末端处的杂质的沉积粘附，避免了微小气隙的堵塞，实现了运输的长寿命部分并提高了可用性。解决方案：该静电雾化装置1具有储水部2汇水，将储水部2的水输送到储水部2的外侧的输送部3，对置电极4 布置在输送部分3的端部侧，施加电极5对输送部分3中的水进行通电，以及在对置电极4和施加电极5之间产生高电压的电压压印部分6，其特征在于携带在由多孔陶瓷材料构成的运输部分3的末端处的水雾化。在储水部2上设置供给由空气调节器上设置的热交换器生成的结露水的供水装置9.版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005117897A Commutator for motor and manufacturing method therefor 有权
标题翻译：电机及其制造方法的通讯器
公开(公告)号：JP2005117897A
公开(公告)日：2005-04-28
申请号：JP2004363009
申请日：2004-12-15
申请人： Matsushita Electric Works Ltd , Nanshin Seiki Seisakusho:Kk , 松下電工株式会社 , 株式会社南信精機製作所
发明人： NATSUHARA TSUTOMU , YAMADA TOMIO , YAMAGUCHI SHIRO , SHIMIZU JUNJI , HOSHIKA MAKOTO
IPC分类号： H02K13/00 , H02K15/02
摘要： PROBLEM TO BE SOLVED: To provide a commutator for a motor and its manufacturing method, which is capable of significantly shortening work time and preventing occurrence of an interlayer short circuiting by reducing wire processing and bonding man-hours of jumper wires, and preventing a segment from swelling by a large amount to the outside, by eliminating a space of the jumper wires.
SOLUTION: This commutator 1 for the motor includes a segment group formed of a plurality of segments 3, which are shorted by a short-circuit member 4 in an insulating material 9, which is made of a resin or the like and in which a shaft of the motor is inserted with pressure. A plurality of the short-circuiting members 4 are disposed in the insulating material 9 with the dimensional difference in the height direction, and a plurality of segments 3 belonging to the same segment group are jointed to the common short-circuit member 4.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于电动机的换向器及其制造方法，其能够通过减少跳线的线处理和接合工时而显着缩短工作时间并防止发生层间短路，以及通过消除跨接线的空间，防止片段大量膨胀到外部。解决方案：用于电动机的该换向器1包括由多个段3形成的段组，其由绝缘材料9中的短路构件4短路，绝缘材料9由树脂等制成，马达的轴在压力下插入。多个短路构件4以高度方向的尺寸差设置在绝缘材料9中，并且属于同一段组的多个段3连接到公共短路构件4.
版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2003210496A ELECTRIC TOOTHBRUSH 审中-公开
公开(公告)号：JP2003210496A
公开(公告)日：2003-07-29
申请号：JP2002010826
申请日：2002-01-18
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： INOUE HIROMIKI , YABUUCHI HIDEKAZU , NISHINAKA TAKAHIRO , YAMADA TOMIO
IPC分类号： A61C17/22 , A61C17/00
摘要： PROBLEM TO BE SOLVED: To provide an electric toothbrush that can make difference in polishing feeling. SOLUTION: This electric toothbrush has a built-in linear oscillator 2 comprising a movable part 5 composed of a shaft 3 and a plunger 4; a pair of fixed parts 16 for holding both end sides of the shaft 3 slidably; a vibration absorbing weight part 12 slidably mounted on the shaft 3; a first spring 12 for connecting one fixed part 16 to the movable part 5; a second spring 14 for connecting the movable part 5 to the vibration absorbing weight part 12; and a third spring 15 for connecting the vibration absorbing weight part 12 to the other fixed part 16. A vibration preventing holder 18 for fixing the vibration absorbing weight part 12 to a case 7, or an integrating holder 19 for fixing the vibration absorbing weight part 12 to the movable part 5, is detachably provided, and in addition to the primary mode and secondary mode natural frequency, the natural vibration in the mounted state of the vibration preventing holder 18 or integrating holder 19 is selectable as the vibration frequency of the movable part 5. COPYRIGHT: (C)2003,JPO

4. 发明专利

JP2001258230A COMMUTATOR MOTOR 失效
公开(公告)号：JP2001258230A
公开(公告)日：2001-09-21
申请号：JP2000071139
申请日：2000-03-14
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： NATSUHARA TSUTOMU , YAMADA TOMIO
IPC分类号： H02K23/64 , H02K27/02 , H02K27/08
摘要： PROBLEM TO BE SOLVED: To provide a commutator motor wherein thin coil wires are highly efficiently cooled and coils are not burnt under overload. SOLUTION: Two commutators 3a and 3b are attached to a rotating shaft 2 inserted in the center of a rotor core 1. Further, a coil wire 5b connected with one 3b of the commutators is wound in the slots formed in the rotor core 1 in the lower layers, and a coil wire 5a connected with the other 3a of the commutators is wound in the upper layers to form the commutator motor. The thickness of the coil wire 5b wound in the lower layers and the thickness of the coil wire 5a wound in the upper layer are selected so that the relation expressed as lower layers (thick wire) > uppers layer (thin wire) will hold.

5. 发明专利

JPH11187622A RECTIFIER FOR MOTOR AND ITS MANUFACTURE 失效
公开(公告)号：JPH11187622A
公开(公告)日：1999-07-09
申请号：JP34827497
申请日：1997-12-17
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： NATSUHARA TSUTOMU , YAMADA TOMIO , YAMAGUCHI SHIRO , KOZAI TAKASHI
IPC分类号： H02K13/00
摘要： PROBLEM TO BE SOLVED: To reduce linear processing/junction man-hours between segments, to significantly shorten work time and to prevent the occurrence of rear shorting by shorting confronting segments on the inner side of the segments. SOLUTION: A rectifier 1 is divided into six segments 3, and the confronting segments 3 and 3 are shorted by shorting members 4 arranged in the rectifier 1. Shorting members 4 are constituted of conductive materials and they are integrally formed of a pair of junction parts, which are protrusively provided on the upper end parts of the two confronting segments 3 and a band-like connection part connecting the junction parts. Since the shorting members 4 which short the oppositely faced segments 3 and 3 are arranged on the inner side of the segments 3, the confronting segments 3 and 3 can be short circuited in the segments 3. It is not necessary to linearly process a stretch line outside the rectifier 1, and the shorting members 4 are bent/worked. Then, the shorting members 4 are prevented from being brought into contact with one another between segment blocks.

6. 发明专利

JPH08322224A LINEAR ACTUATOR 失效
公开(公告)号：JPH08322224A
公开(公告)日：1996-12-03
申请号：JP12856295
申请日：1995-05-26
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： MOTOHASHI MAKOTO , OTSUKA HARUTAKA , AZUSAWA SHIGEKAZU , YABUUCHI HIDEKAZU , SHIMIZU JUNJI , YAMADA TOMIO , TANAHASHI MASAO
IPC分类号： H02K33/16
摘要： PURPOSE: To enable a linear actuator to stably operate in a highly rigid state for a long period by forming each mover of the actuator of a resin section and rigid section which is positioned to the back of a permanent magnet and composed of a highly rigid material. CONSTITUTION: A linear actuator is constituted of one stator l, two kinds of movers 21 and 22, and one frame 3 and the mover 21 is formed by integrally forming a rigid section 25 composed of a nonmagnetic metallic plate on the lower surface of a driven body 23 made of a synthetic resin. A permanent magnet 20 is fixed to the lower surface of the rigid section 25 through a back yoke 26 and the driven body 23 is constituted in a flat square. The rigid section 25, yoke 26, and magnet 20 are provided on the lower surfaces of both side pieces of the driven body 23. The other mover 21 is also formed by fitting a permanent magnet 20 to a rigid section 25 made of a metallic plate through a back yoke 26 and integrally forming a resin section 23 with the rigid section 25. Therefore, a linear stator which can stably operate in a highly rigid state for a long period can be obtained.

7. 发明专利

JPH08318063A RECIPROCATING ELECTRIC RAZOR 失效
公开(公告)号：JPH08318063A
公开(公告)日：1996-12-03
申请号：JP12856395
申请日：1995-05-26
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： MOTOHASHI MAKOTO , OTSUKA HARUTAKA , AZUSAWA SHIGEKAZU , YABUUCHI HIDEKAZU , SHIMIZU JUNJI , YAMADA TOMIO , TANAHASHI MASAO , AMAYA HIDETOSHI
IPC分类号： B26B19/28 , B06B1/04 , H02K33/16
摘要： PURPOSE: To miniaturize a reciprocating electric razor provided with a detection means for the control of a drive source. CONSTITUTION: This razor is composed of a fixed piece 1 composed of a an electromagnet, movable, pieces 21 and 22 provided with a permanent magnet 20 and provided with a connection part where a movable blade is to be connected and a frame 3 for supporting the fixed piece 1 and freely reciprocatingly movably supporting the movable pieces, and a linear actuator for reciprocatingly vibrating the movable pieces by energizing control for the electromagnet is used as a power source, The operating state detection means for the movable pieces for the energizing control of the electromagnet is formed with members 28 and 29 to be detected provided on the movable pieces 21 and sensors 38 and 39 provided on the frame 3 for detecting the members to be detected. In this reciprocating electric razor. Since the linear actuator is used for the power source, the need of a motion conversion member is eliminated and the detection means for operation control is positioned inside the linear actuator which is the power source.

8. 发明专利

JPH06225499A MOTOR BRUSH APPARATUS 失效
公开(公告)号：JPH06225499A
公开(公告)日：1994-08-12
申请号：JP1062693
申请日：1993-01-26
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： MURAKITA WATARU , YAMADA TOMIO
IPC分类号： H02K5/14 , H02K13/00
摘要： PURPOSE:To control vibration and resultant influence and also cause a brush to show the predetermined performance. CONSTITUTION:In a brush apparatus of a motor providing a contact part 5 which is in contact with a commutator at the other end of a brush 5 of which one end is fixed, the other end side providing a contact part 50 of the brush 5 is extended to form an extension 51 and this extension is provided with a vibration control means for changing the number of natural vibrations of the brush.

9. 发明专利

JPH06113506A BRUSH FOR MOTOR 失效
公开(公告)号：JPH06113506A
公开(公告)日：1994-04-22
申请号：JP26247092
申请日：1992-09-30
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： YAMADA TOMIO , ADACHI KENICHI , TSUCHIDA TOSHIJI , NATSUHARA TSUTOMU
IPC分类号： H01R39/26 , H02K13/00
摘要： PURPOSE:To provide a brush for motor in which service life is prolonged while suppressing noise. CONSTITUTION:Carbon terminal 3 of a motor brush has a multilayer terminal body 30 in which the hardness of material increases from side A, where the multilayer part slides 31 on a commutator, toward side B where the multilayer part is fixed to a terminal spring board. Since the carbon terminal 3 has a sliding tip made of soft material layer, the sliding face gradually follows the surface profile of commutator while initially exhibiting silencer effect and then makes a transition to hard material layer thus realizing noise reduction and long service life.

10. 发明专利

JPH0530699A BRUSH HOLDER FOR COMMUTATOR MOTOR 失效
公开(公告)号：JPH0530699A
公开(公告)日：1993-02-05
申请号：JP17924491
申请日：1991-07-19
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： YAMADA TOMIO
IPC分类号： H02K5/14 , H02K13/00
摘要： PURPOSE:To make it possible to correspond to various operating states of a motor by installing a plurality of holders, in parallel and at predetermined intervals, being capable of holding brushes at predetermined positions relative to a commutator. CONSTITUTION:A pair of holders 3b holding one end of a terminal portion 2 are made of through holes of a similar figure slightly smaller than the outer shape of a cross section of the terminal portion 2; a plurality of the holders are arranged in parallel at a predetermined pitch over a tangential line of a virtual circle with the center located at the center shaft of the bearing supporting portion 3a, that is, the motor shaft, and each pair of the holders are arranged by point symmetry. This pitch is preset from the variable amount of contacting force between a brush portion 1 and commutator 7. When the terminal portion 2 is fixed to a holder 3b closer to the contact with the tangential line of the virtual circle, a larger contacting force between the brush portion 1 and the commutator 7 can be obtained, and the contacting force gets smaller as the holder located far from the contact. Therefore, a contacting force corresponding to the motor operation state can be obtained by adequately selecting the holder 3b to which the terminal portion 2 is fixed. By doing this, various use conditions of the motor can be accepted.

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