发明名称 Resonator system for a speaker of an electronic device
摘要 A system providing a resonator for a transducer of an electronic device is provided. The system comprises a housing defining: a first enclosure having a first opening to house a back end of the transducer and a second opening; a port connected to the first enclosure through the second opening of the first enclosure, the port having a first end, a second end, an interior channel and a second opening in the second end; a second enclosure to cover a front portion of the speaker; and at least one aperture defined in the second enclosure to allow air outside of the electronic device to be in communication with the front of the transducer. When the transducer is mounted into the first enclosure, a first volume between the transducer and the first enclosure is formed which is in communication with air surrounding the second end of the port.
申请公布号 US8750549(B2) 申请公布日期 2014.06.10
申请号 US201213654012 申请日期 2012.10.17
申请人 Blackberry Limited 发明人 Lorenz Christian
分类号 H04R1/20;H04R1/28 主分类号 H04R1/20
代理机构 代理人
主权项 1. A system providing a resonator for a transducer of an electronic device, comprising: a housing defining a first enclosure having a first opening to house a back end of the transducer and a second opening;a port connected to the first enclosure through the second opening of the first enclosure, the port having a first end, a second end, an interior channel and a second opening in the second end;a second enclosure to cover a front portion of the transducer; andat least one aperture defined in the second enclosure to allow air outside of the electronic device to be in communication with the front of the transducer,wherein when the transducer is mounted into the first enclosure, a first volume between the transducer and the first enclosure is formed which is in communication with air surrounding the second end of the port through the interior channel of the port.
地址 Waterloo, Ontario CA