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. 发明授权

US08235167B2 Vibrating body for speaker and speaker device 失效
标题翻译：扬声器和扬声器装置的振动体
公开(公告)号：US08235167B2
公开(公告)日：2012-08-07
申请号：US13062894
申请日：2009-12-25
申请人： Hiroyuki Kobayashi , Toshihiro Hikichi , Takuei Nagasawa , Koji Takayama , Koji Maekawa , Kenichi Oshima , Yasuhisa Abe , Minoru Horigome
发明人： Hiroyuki Kobayashi , Toshihiro Hikichi , Takuei Nagasawa , Koji Takayama , Koji Maekawa , Kenichi Oshima , Yasuhisa Abe , Minoru Horigome
IPC分类号： G10K13/00
CPC分类号： H04R7/16
摘要： A speaker vibrating body vibrated by a driving part includes a plurality of diaphragms vibratably supported by a static part supporting said driving part and a diaphragm connecting part, provided between a first diaphragm and a second diaphragm among said plurality of diaphragms, coupling said first diaphragm and said second diaphragm and synchronously moving said first diaphragm and said second diaphragm toward or away from each other.
摘要翻译：由驱动部分振动的扬声器振动体包括由支撑所述驱动部分的静止部分可振动地支撑的多个隔膜和设置在所述多个隔膜中的第一隔膜和第二隔膜之间的隔膜连接部分，将所述第一隔膜和所述第二隔膜并且使所述第一隔膜和所述第二隔膜彼此同向移动或彼此远离。

2. 发明申请

US20110232990A1 VIBRATING BODY FOR SPEAKER AND SPEAKER DEVICE 失效
标题翻译：用于扬声器和扬声器装置的振动体
公开(公告)号：US20110232990A1
公开(公告)日：2011-09-29
申请号：US13062894
申请日：2009-12-25
申请人： Hiroyuki Kobayashi , Toshihiro Hikichi , Takuei Nagasawa , Koji Takayama , Koji Maekawa , Kenichi Oshima , Yasuhisa Abe , Minoru Horigome
发明人： Hiroyuki Kobayashi , Toshihiro Hikichi , Takuei Nagasawa , Koji Takayama , Koji Maekawa , Kenichi Oshima , Yasuhisa Abe , Minoru Horigome
IPC分类号： H04R7/00
CPC分类号： H04R7/16
摘要： A speaker vibrating body vibrated by a driving part includes a plurality of diaphragms vibratably supported by a static part supporting said driving part and a diaphragm connecting part, provided between a first diaphragm and a second diaphragm among said plurality of diaphragms, coupling said first diaphragm and said second diaphragm and synchronously moving said first diaphragm and said second diaphragm toward or away from each other.
摘要翻译：由驱动部分振动的扬声器振动体包括由支撑所述驱动部分的静止部分可振动地支撑的多个隔膜和设置在所述多个隔膜中的第一隔膜和第二隔膜之间的隔膜连接部分，将所述第一隔膜和所述第二隔膜并且使所述第一隔膜和所述第二隔膜彼此同向移动或彼此远离。

3. 发明申请

US20120207321A1 SPEAKER DEVICE 审中-公开
标题翻译：扬声器设备
公开(公告)号：US20120207321A1
公开(公告)日：2012-08-16
申请号：US13502253
申请日：2010-10-01
申请人： Kenichi Oshima , Shinichi Hayasaka , Yoji Ogata , Kodai Nagasawa , Minoru Horigome , Hiroyuki Kobayashi , Shunichi Takahashi , Yasuhisa Abe , Yasuhiro Saso , Toshihiro Hikichi , Takuei Nagasawa , Tempei Katsuta
发明人： Kenichi Oshima , Shinichi Hayasaka , Yoji Ogata , Kodai Nagasawa , Minoru Horigome , Hiroyuki Kobayashi , Shunichi Takahashi , Yasuhisa Abe , Yasuhiro Saso , Toshihiro Hikichi , Takuei Nagasawa , Tempei Katsuta
IPC分类号： H04R1/02 , H04R1/00
CPC分类号： H04R9/045 , H04R1/227 , H04R9/06 , H04R2499/11 , H04R2499/13
摘要： A speaker device includes a static part, a driving part and a vibrating body. The vibrating body includes a plurality of diaphragms supported by the static part. A vibration direction converter part is provided between a first diaphragm and a second diaphragm facing each other in a plurality of the diaphragms, and connects the first diaphragm with the second diaphragm such that the first diaphragm and the second diaphragm synchronously move toward and away from each other. A part of the vibration direction converter part disposed in the proximity of the static part is supported by the static part, and a part of the vibration direction converter part disposed in the proximity of the driving part is supported by the driving part.
摘要翻译：扬声器装置包括静止部分，驱动部分和振动体。振动体包括由静电部件支撑的多个隔膜。振动方向转换器部分设置在多个隔膜中的彼此面对的第一隔膜和第二隔膜之间，并且将第一膜片和第二膜片连接起来，使得第一膜片和第二膜片同步地朝向和远离每个膜片其他。设置在静止部附近的振动方向转换器部的一部分由静止部支承，设在驱动部附近的振动方向转换部的一部分由驱动部支承。

4. 发明申请

US20110176703A1 SPEAKER DEVICE 审中-公开
标题翻译：扬声器设备
公开(公告)号：US20110176703A1
公开(公告)日：2011-07-21
申请号：US12921715
申请日：2009-07-29
申请人： Minoru Horigome , Hiroyuki Kobayashi , Shunichi Takahashi , Yasuhisa Abe , Yasuhiro Saso , Toshihiro Hikichi , Takuei Nagasawa , Tempei Katsuta
发明人： Minoru Horigome , Hiroyuki Kobayashi , Shunichi Takahashi , Yasuhisa Abe , Yasuhiro Saso , Toshihiro Hikichi , Takuei Nagasawa , Tempei Katsuta
IPC分类号： H04R9/06
CPC分类号： H04R1/2819 , H04R1/2842 , H04R1/2865 , H04R1/30 , H04R9/041 , H04R9/045 , H04R9/047 , H04R2499/11 , H04R2499/13 , H04R2499/15
摘要： A speaker device includes a speaker unit and a cabinet on or in which the speaker unit is mounted. The speaker unit includes a diaphragm, a static part supporting the diaphragm vibratably in a vibration direction, and a driving part provided at the static part to vibrate the diaphragm in response to an audio signal. The driving part includes a magnetic circuit forming a magnetic gap, a voice coil vibrating in a direction different from the vibration direction of the diaphragm upon the inputted audio signal, and a rigid vibration direction converter part configured to convert the vibration direction of the voice coil and transmit the vibration to the diaphragm.
摘要翻译：扬声器装置包括扬声器单元和安装有扬声器单元的机柜。扬声器单元包括隔膜，支撑振动板在振动方向上振动的静止部分，以及设置在静止部分的驱动部分，以响应音频信号振动隔膜。驱动部包括形成磁隙的磁路，在与所输入的音频信号的振动方向不同的振动方向上振动的音圈;以及刚性振动方向转换部，其将音圈的振动方向并将振动传递到隔膜。

5. 发明授权

US08111869B2 Speaker device 失效
标题翻译：扬声器装置
公开(公告)号：US08111869B2
公开(公告)日：2012-02-07
申请号：US12515112
申请日：2006-11-17
申请人： Minoru Horigome , Hiroshi Sato , Takuei Nagasawa , Hiroya Oizumi
发明人： Minoru Horigome , Hiroshi Sato , Takuei Nagasawa , Hiroya Oizumi
IPC分类号： H04R1/00 , H04R9/06 , H04R11/02
CPC分类号： H04R9/043 , H04R2307/207 , H04R2499/13
摘要： A speaker device includes a damper allowing high linearity. The speaker device includes a vibration body including a damper and a voice coil bobbin (bobbin), and a magnetic circuit having a plate. The damper has a first member arranged opposite the plate, and a second member projecting on a side of the plate from the first member. The first member has a movable part elastically supporting the bobbin. The movable part is a flat plate, and behaves with respect to a bent part provided between the movable part and the second member with movement of the bobbin in an acoustic radiation direction and reverse. Therefore, when a constant force is given to the damper via the voice coil, a displacement of the damper with respect to a rest position can be substantially similar in such a case that the damper behaves in the acoustic radiation direction and the reverse.
摘要翻译：扬声器装置包括允许高线性度的阻尼器。扬声器装置包括具有阻尼器和音圈管架（绕线管）的振动体和具有板的磁路。阻尼器具有与板相对设置的第一构件和从第一构件突出于板的一侧的第二构件。第一构件具有弹性地支撑线轴的可动部。可移动部分是平板，并且相对于设置在可移动部分和第二部件之间的弯曲部分，在线轴在声辐射方向和相反方向上运动。因此，当通过音圈向阻尼器施加恒定的力时，阻尼器相对于静止位置的位移在阻尼器在声辐射方向和相反方向上的行为的情况下可以基本相似。

6. 发明申请

US20100054524A1 SPEAKER DEVICE 失效
标题翻译：扬声器设备
公开(公告)号：US20100054524A1
公开(公告)日：2010-03-04
申请号：US12515112
申请日：2006-11-17
申请人： Minoru Horigome , Hiroshi Sato , Takuei Nagasawa , Hiroya Oizumi
发明人： Minoru Horigome , Hiroshi Sato , Takuei Nagasawa , Hiroya Oizumi
IPC分类号： H04R1/00
CPC分类号： H04R9/043 , H04R2307/207 , H04R2499/13
摘要： A speaker device includes a damper allowing high linearity. The speaker device includes a vibration body including a damper and a voice coil bobbin (bobbin), and a magnetic circuit having a plate. The damper has a first member arranged opposite the plate, and a second member projecting on a side of the plate from the first member. The first member has a movable part elastically supporting the bobbin. The movable part is a flat plate, and behaves with respect to a bent part provided between the movable part and the second member with movement of the bobbin in an acoustic radiation direction and reverse. Therefore, when a constant force is given to the damper via the voice coil, a displacement of the damper with respect to a rest position can be substantially similar in such a case that the damper behaves in the acoustic radiation direction and the reverse.
摘要翻译：扬声器装置包括允许高线性度的阻尼器。扬声器装置包括具有阻尼器和音圈管架（绕线管）的振动体和具有板的磁路。阻尼器具有与板相对设置的第一构件和从第一构件突出于板的一侧的第二构件。第一构件具有弹性地支撑线轴的可动部。可移动部分是平板，并且相对于设置在可移动部分和第二部件之间的弯曲部分，在线轴在声辐射方向和相反方向上运动。因此，当通过音圈向阻尼器施加恒定的力时，阻尼器相对于静止位置的位移在阻尼器在声辐射方向和相反方向上的行为的情况下可以基本相似。

7. 发明申请

US20110222721A1 CONNECTING MEMBER FOR SPEAKER AND SPEAKER 审中-公开
标题翻译：连接扬声器和扬声器的会员
公开(公告)号：US20110222721A1
公开(公告)日：2011-09-15
申请号：US13126815
申请日：2008-10-31
申请人： Kyoichi Matsuda , Seiya Sato , Takuei Nagasawa , Kenichi Oshima
发明人： Kyoichi Matsuda , Seiya Sato , Takuei Nagasawa , Kenichi Oshima
IPC分类号： H04R1/00
CPC分类号： H04R9/046 , H04R7/122 , H04R2499/13
摘要： A connecting member for speaker purpose, which is prevented from peeling easily from both a voice coil support and a vibrating body, and a speaker having the connecting member are provided. The speaker 1 includes a frame 4 and a vibrating unit 3. The vibrating unit 3 includes a drive cone 14 vibrated by a magnetic circuit unit 2, and a connecting member for speaker purpose 19. The connecting member for speaker purpose 19 connects the drive cone 14 and a voice coil bobbin 13 supporting a voice coil 12. The connecting member for speaker purpose 19 includes a member main body 40 formed into a ring shape and mounted at an outer surface of the voice coil bobbin 13; and a U-shape groove 41 arranged at the member main body 40 and receiving an insert cylinder portion 33 arranged at an inner edge of the drive cone 14.
摘要翻译：提供了用于扬声器用途的连接构件，其被防止从音圈支撑件和振动体两者容易地剥离，以及具有连接构件的扬声器。扬声器1包括框架4和振动单元3.振动单元3包括由磁路单元2振动的驱动锥体14和用于扬声器目的的连接构件19.用于扬声器目的的连接构件19将驱动锥体扬声器用连接构件19包括形成为环状的构件主体40，并且安装在音圈架13的外表面。以及设置在构件主体40处并且容纳布置在驱动锥14的内边缘处的插入筒部33的U形槽41。

8. 发明申请

US20110228949A1 SPEAKER DEVICE, AND AUTOMOBILE 审中-公开
标题翻译：扬声器设备和汽车
公开(公告)号：US20110228949A1
公开(公告)日：2011-09-22
申请号：US13126955
申请日：2008-10-31
申请人： Takahisa Haba , Hiroya Oizumi , Kyoichi Matsuda , Takuei Nagasawa
发明人： Takahisa Haba , Hiroya Oizumi , Kyoichi Matsuda , Takuei Nagasawa
IPC分类号： H04B1/00 , H04R9/04
CPC分类号： H04R1/028 , H04R7/16 , H04R2499/13
摘要： A speaker device prevents “squeaking” based on the difference between propagation speed of a vibration propagated through a center cap and propagation speed of a vibration propagated through a diaphragm. The speaker device includes a vibrating body (VB), a driving part (magnetic circuit) driving the VB, and a frame supporting the VB and the driving part (magnetic circuit). The VB includes a voice coil (VC), a VC supporting part supporting the VC, a diaphragm group, and a driving member whose inner circumference portion is supported by the VC supporting part and which transmits VC vibration to the diaphragm group. The driving member includes a supporting part supporting the diaphragm group. A first connecting part is provided between the diaphragm group and the driving member and on the inner side with respect to the supporting part. The diaphragm group is connected to the driving member via the first connecting part.
摘要翻译：扬声器装置基于通过中心帽传播的振动的传播速度与通过隔膜传播的振动的传播速度之间的差异来防止“吱吱声”。扬声器装置包括振动体（VB），驱动VB的驱动部（磁路）和支撑VB的驱动部（磁路）。 VB包括音圈（VC），支撑VC的VC支撑部分，隔膜组，以及驱动部件，其内周部分被VC支撑部分支撑，并向振膜组传递VC振动。驱动构件包括支撑隔膜组的支撑部。第一连接部分设置在隔膜组和驱动构件之间并且在相对于支撑部分的内侧。隔膜组经由第一连接部连接到驱动构件。

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