公开(公告)号：US07324654B2

公开(公告)日：2008-01-29

申请号：US10611012

申请日：2003-07-01

申请人： Scott M. Opie ,  Mark E. Engebretson ,  Yoshiyuki Takeuchi

发明人： Scott M. Opie ,  Mark E. Engebretson ,  Yoshiyuki Takeuchi

IPC分类号： H04R25/00

CPC分类号： H04R1/26 ,  H04R1/288 ,  H04R1/30 ,  H04R1/323 ,  H04R1/345 ,  H04R1/403

摘要： A system is disclosed for changing a coverage angle of sound produced from a loudspeaker system. The loudspeaker system includes an enclosure that projects sound at a predetermined angle. A sound integrator includes an inner surface positioned adjacent to a mid-range frequency sound source. An outer surface of the sound integrator includes a planar and a curved surface. The surfaces control the angle which sound radiates from the loudspeaker.

公开(公告)号：US07333626B2

公开(公告)日：2008-02-19

申请号：US11365795

申请日：2006-02-28

申请人： Scott M. Opie ,  Mark E. Engebretson ,  Yoshiyuki Takeuchi

发明人： Scott M. Opie ,  Mark E. Engebretson ,  Yoshiyuki Takeuchi

IPC分类号： H04R25/00

CPC分类号： H04R1/26 ,  H04R1/288 ,  H04R1/30 ,  H04R1/323 ,  H04R1/345 ,  H04R1/403

摘要： A system is disclosed for changing a coverage angle of sound produced from a loudspeaker system. The loudspeaker system includes an enclosure that projects sound at a predetermined angle. A sound integrator includes an inner surface positioned adjacent to a mid-range frequency sound source. An outer surface of the sound integrator includes a planar and a curved surface. The surfaces control the angle which sound radiates from the loudspeaker.

摘要翻译： 公开了一种用于改变从扬声器系统产生的声音的覆盖角度的系统。 扬声器系统包括以预定角度投射声音的外壳。 声音积分器包括邻近中频频率声源定位的内表面。 声音积分器的外表面包括平面和弯曲表面。 表面控制声音从扬声器辐射的角度。