公开(公告)号：KR1020120097309A

公开(公告)日：2012-09-03

申请号：KR1020110105116

申请日：2011-10-14

Applicant: (주)파트론

Inventor： 이인호

IPC: H02K33/02 ,  H02K41/02 ,  B06B1/04 ,  H01F1/44

Abstract: PURPOSE: A linear vibrator is provided to increase a moving distance of a coil and a mass by installing a damping member to correspond to a coil or mass of a bracket and a case. CONSTITUTION: A case(110) includes an inner space. A bracket(111) faces the case. A permanent magnet(113) is arranged in the inner space. A coil(125) is separated from the permanent magnet. A mass(121) is formed on the outer circumference of the coil.

Abstract translation: 目的：提供线性振动器以通过安装阻尼构件来对应于支架和壳体的线圈或质量来增加线圈和质量的移动距离。 构成：壳体（110）包括内部空间。 支架（111）面向外壳。 永磁体（113）布置在内部空间中。 线圈（125）与永磁体分离。 在线圈的外周形成质量块（121）。

公开(公告)号：KR1020120059725A

公开(公告)日：2012-06-11

申请号：KR1020100121122

申请日：2010-12-01

Applicant: (주)파트론

Inventor： 이인호

IPC: H02K41/02 ,  H02K33/02 ,  B06B1/04

CPC classification number: H02K41/02 ,  B06B1/045 ,  H02K33/02

Abstract: PURPOSE: A linear vibrator is provided to use a permanent magnet within a small space because a permanent magnet fixing groove is arranged inside a moving part. CONSTITUTION: A case(110) has a predetermined internal space in which a magnet yoke(114) is arranged. A magnetic circuit part is composed by mounting a permanent magnet to the magnet yoke to create a magnetic field with specific intensity. A vibrating coil(125) is arranged between the permanent magnet and the magnet yoke under the magnetic circuit part. A power connection part(115) applies power to the coil. The coil and the power connection part are integrally formed in a bracket(111). A permanent magnet(113) is arranged in the type of a segment on the exterior of the coil. A permanent magnet fixing groove is formed inside a mass(121).

Abstract translation: 目的：提供一种线性振动器，用于在小空间内使用永久磁铁，因为永久磁铁固定槽位于运动部分的内部。 构成：壳体（110）具有设置有磁轭（114）的预定的内部空间。 磁路部分通过将永磁体安装到磁轭上而产生具有特定强度的磁场。 在磁路部分之间的永磁体和磁轭之间布置有振动线圈（125）。 电源连接部分（115）向线圈供电。 线圈和电源连接部分一体地形成在支架（111）中。 永磁体（113）被布置成线圈外部的段的类型。 永久磁铁固定槽形成在质量块121内。

公开(公告)号：KR1020120054685A

公开(公告)日：2012-05-31

申请号：KR1020100115914

申请日：2010-11-20

Applicant: (주)파트론

Inventor： 이인호

IPC: H02K33/02 ,  H02K7/065 ,  H02K5/24 ,  B06B1/04

CPC classification number: H02K41/02 ,  B06B1/045 ,  H02K5/24 ,  H02K33/02

Abstract: PURPOSE: A linear vibrator is provide to smoothly execute movement of a moving part by including a guide part having elastic force without using a shaft and a bearing and to minimize fraction loss generated due to a reciprocating motion of the moving part. CONSTITUTION: A case(110) comprises a predetermined space in inside. A magnet yoke(114) is arranged in the predetermined space of the case. A magnetic circuit part generates an electric field by installing a permanent magnet to the magnet yoke. A power connection part(115) applies a power source to a coil. The coil creates an electromagnetic field when the power source is applied. A bracket is formed into one body with the power connection part. A moving part comprises the magnet yoke and executes a reciprocating motion by electromagnetic force generated in the coil. A shock transmission member is installed in the case or the bracket and transfers vibrating force to outside.

Abstract translation: 目的：线性振动器通过包括具有弹性力的引导部件而不使用轴和轴承来平滑地执行移动部件的移动，并且使由于移动部件的往复运动而产生的分数损失最小化。 构成：壳体（110）包括内部的预定空间。 磁体轭（114）布置在壳体的预定空间中。 磁路部分通过将永磁体安装到磁轭上而产生电场。 电源连接部分（115）将电源施加到线圈。 当施加电源时，线圈产生电磁场。 支架与电源连接部分形成一体。 移动部件包括磁轭，并通过在线圈中产生的电磁力来执行往复运动。 在壳体或支架上安装有防震传递部件，并将振动力传递到外部。

公开(公告)号：KR1020120054487A

公开(公告)日：2012-05-30

申请号：KR1020100115888

申请日：2010-11-19

Applicant: (주)파트론

Inventor： 이인호

IPC: H02K33/02 ,  H02K7/065 ,  H02K33/04 ,  B06B1/04 ,  B06B1/14

CPC classification number: H02K41/02 ,  B06B1/045 ,  H02K33/02 ,  H02K33/04

Abstract: PURPOSE: A linear vibrator is provided to improve productivity by easily assembling a produce in the producing process and to have an electromagnetic field structure of high efficiency by including a magnetic circuit of high efficiency. CONSTITUTION: A case(110) comprises a predetermined space in inside. A yoke(114) is arranged in the predetermined space of the case. A magnetic circuit part creates an electric field of constant intensity by installing a permanent magnet to the yoke. A power connection part applies a power source to a coil. A bracket is formed into one body with the coil and the power connection part. One side of a spring member is fixed to the upper side of the bracket and the other side of the spring member is fixed to the lower side of the magnetic circuit part. A movement part comprises a mass body fixed to the magnetic circuit part.

Abstract translation: 目的：提供线性振动器，通过在生产过程中容易地组装产品以及通过包括高效率的磁路具有高效率的电磁场结构来提高生产率。 构成：壳体（110）包括内部的预定空间。 轭（114）布置在壳体的预定空间中。 磁路部分通过将永磁体安装在磁轭上而产生恒定强度的电场。 电源连接部件将电源施加到线圈。 支架与线圈和电源连接部分形成一体。 弹簧构件的一侧固定在支架的上侧，弹簧构件的另一侧固定在磁路部分的下侧。 运动部分包括固定到磁路部分的质量体。

公开(公告)号：KR1020110124990A

公开(公告)日：2011-11-18

申请号：KR1020100044492

申请日：2010-05-12

Applicant: (주)파트론

Inventor： 이인호 ,  정세명

IPC: H02K33/02 ,  H02K33/00 ,  H02K7/065

Abstract: PURPOSE: A linear vibrator having a vibration absorption part is provided to prevent the contact between a mass and a case by interposing a vibration absorber between the mass and the case. CONSTITUTION: In a linear vibrator having a vibration absorption part, a permanent magnet(113), a coil unit, and a circuit board are arranged inside a case. Masses(121a,121b) are vibrated between the coil unit and the permanent magnet through electromagnetic force. A vibration absorber(130) is included between the mass and a case and prevent the contact between the mass and the case. The vibration absorber reduce vibration which is different direction from the movement of the mass.

Abstract translation: 目的：提供具有振动吸收部分的线性振动器，以通过在质量块和壳体之间插入减震器来防止物体与壳体之间的接触。 构成：在具有振动吸收部的线性振动器中，在壳体内配置有永磁体（113），线圈单元和电路基板。 质量（121a，121b）通过电磁力在线圈单元和永磁体之间振动。 在物体和壳体之间包括振动吸收器（130），并且防止质量块和壳体之间的接触。 振动吸收器减少与质量运动方向不同的振动。

公开(公告)号：KR1020110049385A

公开(公告)日：2011-05-12

申请号：KR1020090106379

申请日：2009-11-05

Applicant: (주)파트론

Inventor： 이인호 ,  정세명

IPC: H02K33/10 ,  H02K5/24 ,  B06B1/04 ,  H02K33/18 ,  H01J1/18

CPC classification number: H02K33/10 ,  B06B1/045 ,  H01J1/18 ,  H02K5/24 ,  H02K33/18

Abstract: PURPOSE: An apparatus for reducing noised generated in a linear vibrator is provided to suppress the generation of vibrations and resonances by arranging a impact absorbing material to the operational part of an elastic unit or a spring. CONSTITUTION: A pre-set space is arranged in a case(120). Permanent magnet(150) and a coil are arranged in the case. A moving part(130) includes a mass body(131). The mass body moves based on the electro-magnetic force between permanent magnetic and coil. A circuit board(180) receives power from the outside of the case. A spring structure(132) is arranged between the moving part and the case.

Abstract translation: 目的：提供一种用于减少在线性振动器中产生的噪声的装置，以通过将冲击吸收材料布置到弹性单元或弹簧的操作部分来抑制振动和共振的产生。 构成：一个预设空间被安排在一个箱子（120）中。 永磁体（150）和线圈布置在壳体中。 移动部件（130）包括质量体（131）。 质量体基于永磁和线圈之间的电磁力移动。 电路板（180）从外壳的外部接收电力。 在移动部分和壳体之间布置有弹簧结构（132）。