专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120169149A1 LINEAR VIBRATION MOTOR 有权
标题翻译：线性振动电机
公开(公告)号：US20120169149A1
公开(公告)日：2012-07-05
申请号：US13090473
申请日：2011-04-20
申请人： An Soo Yoon , Hwa Young Oh , Joon Choi , Kwang Hyung Lee , Jun Kun Choi
发明人： An Soo Yoon , Hwa Young Oh , Joon Choi , Kwang Hyung Lee , Jun Kun Choi
IPC分类号： H02K33/18
CPC分类号： H02K33/18 , B06B1/045
摘要： Disclosed herein is a linear vibration motor. The motor includes a stator and a vibrator. The stator includes a magnet. The vibrator includes a coil facing the magnet. A weight is coupled to the coil. A PCB is connected to the coil and the stator. An elastic member is coupled to stator and the coil. A damper is provided on the weight at a position facing the elastic member. The damper may be provided between the elastic member and the weight or between the elastic member and the inner surface of a casing. The damper can mitigate metallic high frequency noise attributable to friction between the elastic member and the weight or between the elastic member and the casing. Furthermore, the spatial utilization is increased, thereby enhancing the degree of freedom in designing the linear vibration motor.
摘要翻译：这里公开了一种线性振动电动机。电动机包括定子和振动器。定子包括磁铁。振子包括面向磁体的线圈。重物耦合到线圈。 PCB连接到线圈和定子。弹性构件联接到定子和线圈。在面向弹性构件的位置处，在重物上设置阻尼器。阻尼器可以设置在弹性构件和重物之间或弹性构件和壳体的内表面之间。阻尼器可以减轻归因于弹性构件和重量之间或弹性构件与壳体之间的摩擦的金属高频噪声。此外，空间利用率增加，从而提高线性振动电动机的设计自由度。

2. 发明授权

US08810094B2 Linear vibration motor 有权
标题翻译：线性振动电机
公开(公告)号：US08810094B2
公开(公告)日：2014-08-19
申请号：US13090473
申请日：2011-04-20
申请人： An Soo Yoon , Hwa Young Oh , Joon Choi , Kwang Hyung Lee , Jun Kun Choi
发明人： An Soo Yoon , Hwa Young Oh , Joon Choi , Kwang Hyung Lee , Jun Kun Choi
IPC分类号： H02K33/02 , H02K33/18
CPC分类号： H02K33/18 , B06B1/045
摘要： Disclosed herein is a linear vibration motor. The motor includes a stator and a vibrator. The stator includes a magnet. The vibrator includes a coil facing the magnet. A weight is coupled to the coil. A PCB is connected to the coil and the stator. An elastic member is coupled to stator and the coil. A damper is provided on the weight at a position facing the elastic member. The damper may be provided between the elastic member and the weight or between the elastic member and the inner surface of a casing. The damper can mitigate metallic high frequency noise attributable to friction between the elastic member and the weight or between the elastic member and the casing. Furthermore, the spatial utilization is increased, thereby enhancing the degree of freedom in designing the linear vibration motor.
摘要翻译：这里公开了一种线性振动电动机。电动机包括定子和振动器。定子包括磁铁。振子包括面向磁体的线圈。重物耦合到线圈。 PCB连接到线圈和定子。弹性构件联接到定子和线圈。在面向弹性构件的位置处，在重物上设置阻尼器。阻尼器可以设置在弹性构件和重物之间或弹性构件和壳体的内表面之间。阻尼器可以减轻归因于弹性构件和重量之间或弹性构件与壳体之间的摩擦的金属高频噪声。此外，空间利用率增加，从而提高线性振动电动机的设计自由度。

3. 发明授权

US08786144B2 Linear vibration motor 有权
标题翻译：线性振动电机
公开(公告)号：US08786144B2
公开(公告)日：2014-07-22
申请号：US13099233
申请日：2011-05-02
申请人： Kwang Hyung Lee , An Soo Yoon , Hwa Young Oh
发明人： Kwang Hyung Lee , An Soo Yoon , Hwa Young Oh
IPC分类号： H02K33/18 , B06B1/04
CPC分类号： H02K33/18 , B06B1/045
摘要： Disclosed herein is a linear vibration motor including: a fixing part including a magnet; and a vibrator part including a coil corresponding to the magnet and a printed circuit board coupled with the coil, wherein one end of the printed circuit board is coupled with the fixing part and the other end thereof is coupled with the coil.
摘要翻译：本文公开了一种线性振动电动机，包括：固定部，包括磁体; 以及包括对应于磁体的线圈的振动器部分和与线圈耦合的印刷电路板，其中印刷电路板的一端与固定部分连接，而另一端与线圈耦合。

4. 发明申请

US20120169150A1 LINEAR VIBRATION MOTOR 有权
标题翻译：线性振动电机
公开(公告)号：US20120169150A1
公开(公告)日：2012-07-05
申请号：US13099233
申请日：2011-05-02
申请人： Kwang Hyung Lee , An Soo Yoon , Hwa Young Oh
发明人： Kwang Hyung Lee , An Soo Yoon , Hwa Young Oh
IPC分类号： H02K33/00
CPC分类号： H02K33/18 , B06B1/045
摘要： Disclosed herein is a linear vibration motor including: a fixing part including a magnet; and a vibrator part including a coil corresponding to the magnet and a printed circuit board coupled with the coil, wherein one end of the printed circuit board is coupled with the fixing part and the other end thereof is coupled with the coil.
摘要翻译：本文公开了一种线性振动电动机，包括：固定部，包括磁体; 以及包括对应于磁体的线圈的振动器部分和与线圈耦合的印刷电路板，其中印刷电路板的一端与固定部分连接，而另一端与线圈耦合。

5. 发明授权

US08188623B2 Linear vibration motor 失效
标题翻译：线性振动电机
公开(公告)号：US08188623B2
公开(公告)日：2012-05-29
申请号：US12718466
申请日：2010-03-05
申请人： Seok Jun Park , Jun Kun Choi , Jae Woo Jun , Hwa Young Oh , Je Hyun Bang , Kwang Hyung Lee , Yong Jin Kim , Kyung Ho Lee
发明人： Seok Jun Park , Jun Kun Choi , Jae Woo Jun , Hwa Young Oh , Je Hyun Bang , Kwang Hyung Lee , Yong Jin Kim , Kyung Ho Lee
IPC分类号： H02K33/00 , H02K35/00
CPC分类号： H02K33/16 , H02K7/08
摘要： Disclosed herein is a linear vibration motor. The motor includes a casing surrounding the top and widthwise side of the motor, and a bracket surrounding the bottom and lengthwise side of the motor. A plate is provided on an inner surface of a side of the bracket and integrally has a cylindrical part to accommodate a coil. A mass body is provided in a central portion of the bracket and vibrates horizontally, a yoke is provided on a side surface of the mass body, and a magnet is mounted to a central portion of the yoke to be inserted into an internal space of the coil. A spring couples the plate with the yoke, thus transmitting vibratory force to the motor. An extension part extends from an end of the spring, and a bearing is provided on an end of the extension part, thus minimizing friction with the casing.
摘要翻译：这里公开了一种线性振动电动机。电动机包括围绕电动机的顶部和宽度侧的壳体以及围绕电动机的底部和纵向侧的支架。在支架的侧面的内表面上设置有一个板，并且一体地具有圆筒形部分以容纳线圈。质量体设置在支架的中心部分并且水平地振动，轭体设置在质量体的侧面上，并且磁体安装到轭的中心部分以插入到内部空间中线圈弹簧将板与轭连接，从而将振动力传递到电动机。延伸部分从弹簧的端部延伸，并且在延伸部分的端部上设置有轴承，从而使与壳体的摩擦最小化。

6. 发明授权

US08536745B2 Linear vibrator 有权
标题翻译：线性振动器
公开(公告)号：US08536745B2
公开(公告)日：2013-09-17
申请号：US12814256
申请日：2010-06-11
申请人： Kwang Hyung Lee , Jun Kun Choi , Hwa Young Oh , Jee Sung Lee , Je Hyun Bang , Yong Jin Kim , Kyung Ho Lee , Seok Jun Park
发明人： Kwang Hyung Lee , Jun Kun Choi , Hwa Young Oh , Jee Sung Lee , Je Hyun Bang , Yong Jin Kim , Kyung Ho Lee , Seok Jun Park
IPC分类号： H02K5/00
CPC分类号： H02K33/18
摘要： Disclosed herein is a linear vibrator having a mass body which is accommodated in a casing defining an internal space and is vibrated. The linear vibrator includes a bracket supporting the linear vibrator from a lower position. The bracket has a depression in a bottom thereof such that a coil lead wire of a coil is placed in the depression, thus preventing friction between the coil lead wire and a movable unit.
摘要翻译：本文公开了一种线性振动器，其具有容纳在限定内部空间并被振动的壳体中的质量体。线性振动器包括从下部位置支撑线性振动器的托架。支架在其底部具有凹陷，使得线圈的线圈引线被放置在凹陷中，从而防止线圈引线与可移动单元之间的摩擦。

7. 发明授权

US08097988B2 Horizontal linear vibrator 有权
标题翻译：水平线性振动器
公开(公告)号：US08097988B2
公开(公告)日：2012-01-17
申请号：US12562967
申请日：2009-09-18
申请人： Yong Jin Kim , Jun Kun Choi , Jae Woo Jun , Ki Suk Woo , Kwang Hyung Lee , Je Hyun Bang , Seok Jun Park , Kyung Ho Lee , Hwa Young Oh
发明人： Yong Jin Kim , Jun Kun Choi , Jae Woo Jun , Ki Suk Woo , Kwang Hyung Lee , Je Hyun Bang , Seok Jun Park , Kyung Ho Lee , Hwa Young Oh
IPC分类号： H02K33/00
CPC分类号： H02K33/16 , B06B1/045
摘要： The present invention provides a horizontal linear vibrator which can reduce the thickness but increase the strength of vibrations while at the same time guaranteeing a sufficiently long lifetime and satisfactory responsivity. The horizontal linear vibrator includes a casing, a bracket, a vibration unit, a cylindrical coil and springs. The bracket is coupled to the casing to form an internal space. The vibration unit includes a weight, a pair of yokes and magnets. The weight has an opening therein. The yokes are disposed on the inner surfaces of the weight. The magnets are provided in the yokes such that different poles of the magnets face each other. The cylindrical coil is perpendicularly mounted to the bracket and disposed in space between the pair of yoke. The springs are coupled to both ends of the casing or the bracket. The springs elastically support the vibration unit to allow the vibration unit to vibrate in the horizontal direction.
摘要翻译：本发明提供一种水平线性振动器，其可以减小厚度，但是增加振动的强度，同时保证足够长的使用寿命和令人满意的响应性。水平线性振动器包括壳体，支架，振动单元，圆柱形线圈和弹簧。支架联接到壳体以形成内部空间。振动单元包括重物，一对轭和磁体。重物在其中有一个开口。轭体设置在重物的内表面上。磁体设置在磁轭中，使得磁体的不同磁极彼此面对。圆柱形线圈垂直地安装到支架上并且设置在一对轭之间的空间中。弹簧联接到壳体或支架的两端。弹簧弹性地支撑振动单元以允许振动单元在水平方向上振动。

8. 发明申请

US20110227426A1 LINEAR VIBRATOR 有权
标题翻译：线性振动器
公开(公告)号：US20110227426A1
公开(公告)日：2011-09-22
申请号：US12814256
申请日：2010-06-11
申请人： Kwang Hyung Lee , Jun Kun Choi , Hwa Young Oh , Jee Sung Lee , Je Hyun Bang , Yong Jin Kim , Kyung Ho Lee , Seok Jun Park
发明人： Kwang Hyung Lee , Jun Kun Choi , Hwa Young Oh , Jee Sung Lee , Je Hyun Bang , Yong Jin Kim , Kyung Ho Lee , Seok Jun Park
IPC分类号： H02K33/00
CPC分类号： H02K33/18
摘要： Disclosed herein is a linear vibrator having a mass body which is accommodated in a casing defining an internal space and is vibrated. The linear vibrator includes a bracket supporting the linear vibrator from a lower position. The bracket has a depression in a bottom thereof such that a coil lead wire of a coil is placed in the depression, thus preventing friction between the coil lead wire and a movable unit.
摘要翻译：本文公开了一种线性振动器，其具有容纳在限定内部空间并被振动的壳体中的质量体。线性振动器包括从下部位置支撑线性振动器的托架。支架在其底部具有凹陷，使得线圈的线圈引线被放置在凹陷中，从而防止线圈引线与可移动单元之间的摩擦。

9. 外观设计

USD639738S1 Spring for vibration motor 有权
公开(公告)号：USD639738S1
公开(公告)日：2011-06-14
申请号：US29347930
申请日：2010-08-06
申请人： Kyung Ho Lee , Jun Kun Choi , Yong Jin Kim , Jee Sung Lee , Hwa Young Oh , Seok Jun Park , Kwang Hyung Lee , Je Hyun Bang
设计人： Kyung Ho Lee , Jun Kun Choi , Yong Jin Kim , Jee Sung Lee , Hwa Young Oh , Seok Jun Park , Kwang Hyung Lee , Je Hyun Bang

10. 外观设计

USD639739S1 Spring for vibration motor 有权
标题翻译：弹簧用于振动电机
公开(公告)号：USD639739S1
公开(公告)日：2011-06-14
申请号：US29347931
申请日：2010-08-06
申请人： Kyung Ho Lee , Jee Sung Lee , Jun Kun Choi , Seok Jun Park , Je Hyun Bang , Kwang Hyung Lee , Hwa Young Oh , Yong Jin Kim
设计人： Kyung Ho Lee , Jee Sung Lee , Jun Kun Choi , Seok Jun Park , Je Hyun Bang , Kwang Hyung Lee , Hwa Young Oh , Yong Jin Kim

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式