| 发明名称 |
TUNABLE INJECTION MOLDED RESONATOR |
| 摘要 |
A method including providing a mold cavity to produce an outer contour of an acoustic resonator and providing a mold core to produce an inner contour of the resonator. The inner contour corresponds to a plenum, and a connecting channel in fluid communication with the plenum. An insert fitting adjacent to the mold core defines a length of the connecting channel during injection molding of the resonator. |
| 申请公布号 |
US2017045021(A1) |
申请公布日期 |
2017.02.16 |
| 申请号 |
US201514823377 |
申请日期 |
2015.08.11 |
| 申请人 |
RL Hudson & Company |
发明人 |
FOREMAN BENNY R. |
| 分类号 |
F02M35/12;B29C45/14;B29C45/00 |
主分类号 |
F02M35/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
providing a mold cavity to produce an outer contour of an accoustic resonator; providing a mold core to produce an inner contour of the resonator, the inner contour corresponding to a plenum, and a connecting channel in fluid communication with the plenum; providing an insert fitting adjacent to the mold core that, during injection molding of the resonator, defines a length of the connecting channel. |
| 地址 |
Broken Arrow OK US |
