公开(公告)号：US06430300B1

公开(公告)日：2002-08-06

申请号：US09404451

申请日：1999-09-22

申请人： Brian Cox ,  Aaron Linn ,  Leif Blackmon

发明人： Brian Cox ,  Aaron Linn ,  Leif Blackmon

IPC分类号： H04R2500

CPC分类号： H04R9/022

摘要： A cooling mechanism is provided for an audio speaker, which mechanism includes a plate of a thermally conductive material mounted between the driver mechanism of the speaker and the speaker basket and extending from the voice coil gap to the outside of the speaker. The spacing between this plate and the voice coil is preferably kept as small as possible. The plate is preferably a vent plate having a plurality of radial vents extending along the width of the plate from the voice coil gap side thereof to the side facing the outside of the speaker. Such a vent plate, in addition to providing radiant cooling, also provides cooling via air flow as well as conduction and convection cooling. The vents are sized and shaped so as to minimize any turbulence, and thus any audible air noise.

摘要翻译： 提供了一种用于音频扬声器的冷却机构，该机构包括安装在扬声器的驱动器机构和扬声器篮之间并且从音圈间隙延伸到扬声器外部的导热材料的板。 该板和音圈之间的间隔优选保持尽可能小。 板最好是排气板，其具有沿板的宽度从其音圈间隙侧向面向扬声器外侧的一侧延伸的多个径向通风口。 除了提供辐射冷却之外，这样的排气板还通过空气流以及传导和对流冷却来提供冷却。 通风口的尺寸和形状被设计成最小化任何湍流，从而使任何可闻的空气噪音最小化。

公开(公告)号：US20080013779A1

公开(公告)日：2008-01-17

申请号：US11778371

申请日：2007-07-16

申请人： Aaron Linn ,  Leif Blackmon

发明人： Aaron Linn ,  Leif Blackmon

IPC分类号： H04R1/00

CPC分类号： H04R9/06 ,  H04R9/045 ,  H04R2499/13

摘要： An audio speaker having a removable voice coil, which may be a part of a voice coil assembly. The voice coil may be user-removable to facilitate replacement of a damaged voice coil or reconfiguration of a speaker system. Properly positioning the voice coil assembly may provide a solder-free electrical connection between the voice coil and leads that provide current to the voice coil. In some embodiments, the voice coil is user-removably attached to an inner circumferential surface of a diaphragm. In other embodiments, the voice coil is connected to the diaphragm, and the voice coil assembly and the diaphragm are both user-removably attached to a frame.

摘要翻译： 具有可拆卸音圈的音频扬声器，其可以是音圈组件的一部分。 音圈可以是用户可拆卸的，以便于更换损坏的音圈或重新配置扬声器系统。 适当地定位音圈组件可以在音圈和向音圈提供电流的引线之间提供无焊料电连接。 在一些实施例中，音圈用户可拆卸地附接到隔膜的内圆周表面。 在其他实施例中，音圈连接到隔膜，并且音圈组件和隔膜两者都可用户可拆卸地附接到框架。

公开(公告)号：US07986804B2

公开(公告)日：2011-07-26

申请号：US11778371

申请日：2007-07-16

申请人： Aaron Linn ,  Leif Blackmon

发明人： Aaron Linn ,  Leif Blackmon

IPC分类号： H04R25/00

CPC分类号： H04R9/06 ,  H04R9/045 ,  H04R2499/13

摘要： An audio speaker having a removable voice coil, which may be a part of a voice coil assembly. The voice coil may be user-removable to facilitate replacement of a damaged voice coil or reconfiguration of a speaker system. Properly positioning the voice coil assembly may provide a solder-free electrical connection between the voice coil and leads that provide current to the voice coil. In some embodiments, the voice coil is user-removably attached to an inner circumferential surface of a diaphragm. In other embodiments, the voice coil is connected to the diaphragm, and the voice coil assembly and the diaphragm are both user-removably attached to a frame.

摘要翻译： 具有可拆卸音圈的音频扬声器，其可以是音圈组件的一部分。 音圈可以是用户可拆卸的，以便于更换损坏的音圈或重新配置扬声器系统。 适当地定位音圈组件可以在音圈和向音圈提供电流的引线之间提供无焊料电连接。 在一些实施例中，音圈用户可拆卸地附接到隔膜的内圆周表面。 在其他实施例中，音圈连接到隔膜，并且音圈组件和隔膜两者都可用户可拆卸地附接到框架。

公开(公告)号：US07272237B2

公开(公告)日：2007-09-18

申请号：US10446298

申请日：2003-05-28

申请人： Aaron Linn ,  Leif Blackmon

发明人： Aaron Linn ,  Leif Blackmon

IPC分类号： H04R25/00

CPC分类号： H04R9/06 ,  H04R9/045 ,  H04R2499/13

摘要： An audio speaker having a removable voice coil, which may be a part of a voice coil assembly. The voice coil may be user-removable to facilitate replacement of a damaged voice coil or reconfiguration of a speaker system. Properly positioning the voice coil assembly may provide a solder-free electrical connection between the voice coil and leads that provide current to the voice coil. In some embodiments, the voice coil is user-removably attached to an inner circumferential surface of a diaphragm. In other embodiments, the voice coil is connected to the diaphragm, and the voice coil assembly and the diaphragm are both user-removably attached to a frame.

摘要翻译： 具有可拆卸音圈的音频扬声器，其可以是音圈组件的一部分。 音圈可以是用户可拆卸的，以便于更换损坏的音圈或重新配置扬声器系统。 适当地定位音圈组件可以在音圈和向音圈提供电流的引线之间提供无焊料电连接。 在一些实施例中，音圈用户可拆卸地附接到隔膜的内圆周表面。 在其他实施例中，音圈连接到隔膜，并且音圈组件和隔膜两者都可用户可拆卸地附接到框架。

公开(公告)号：US5940522A

公开(公告)日：1999-08-17

申请号：US76272

申请日：1998-05-12

申请人： David Cahill ,  Aaron Linn ,  Derek Hatchett

发明人： David Cahill ,  Aaron Linn ,  Derek Hatchett

IPC分类号： H04R9/02 ,  H04R25/00

CPC分类号： H04R9/022

摘要： An audio speaker, the voice coil of which is passively cooled by using at least one of the speaker cone and spider as a bellows to draw air in and to push air out through a first vent passing through the voice coil and a second vent, connected to the first vent through an air flow path, which second vent is formed in a basket of the speaker which is formed of a material having good heat transfer properties. Air drawn into the speaker through the first vent removes heat from the voice coil and is heated thereby. This air is mixed with cooler air drawn in through the second vent which cooler air is expelled through both vents under appropriate action of the bellows. Partially cooled air expelled through the first vent further cools the voice coil and expelled through the second vent, which is also partially heated, has heat removed therefrom as it passes through the second vent formed in the basket, the relatively large area of the basket passed through by this air functioning as a heat sink. Turbulence in the vents assures air exchange at the entrances to the vents and the drawing of replacement air therein.

摘要翻译： 一种音频扬声器，其音圈通过使用扬声器锥体和星形架中的至少一个作为波纹管被被动地冷却，以将空气吸入并将空气推出穿过通过音圈的第一通风口和第二通气口，连接 通过空气流动路径到达第一排气口，该第二排气口形成在由具有良好传热特性的材料形成的扬声器的篮中。 通过第一通风口吸入扬声器的空气从音圈中除去热量，并被加热。 这种空气与通过第二通风口抽吸的较冷空气混合，冷却器空气在波纹管的适当作用下通过两个通风口排出。 通过第一通风口排出的部分冷却空气进一步冷却音圈并通过第二通风口排出，第二通风口也是部分加热的，当其通过形成在篮子中的第二通风口时，热量从其中移除，篮子的相对较大的区域通过 通过这个空气作为散热器。 通风口的湍流确保通风口入口处的空气交换和其中更换的空气。