发明名称 |
ENCAPSULATED TRANSDUCER AND METHOD OF MANUFACTURE |
摘要 |
The encapsulated transducer (10) includes an injection molded encapsulation (20) having a front end (22) and a back end (24). The encapsulation (20) ensconces a sensing element (40) proximate the front end (22) and a portion of a cable (60) which extends from the back end (24). The sensing element or coil (40) is electrically and mechanically connected to the cable (60) by a pair of suitably sized front and rear ferrules (80, 90) secured to a center and coaxial conductor (66, 70) of the associated cable (60) thereby forming a coil and cable assembly (110). At least the rear ferrule (90) includes a shoulder (100) for firmly anchoring the coil and cable assembly (110) within the encapsulation (20). In addition an injection molding process provides the durable encapsulation (20) which bonds with a dielectric (68) of the cable (60) and symmetrically locks the coil and cable assembly (110) therein. |
申请公布号 |
WO9714024(A1) |
申请公布日期 |
1997.04.17 |
申请号 |
WO1996US16339 |
申请日期 |
1996.10.10 |
申请人 |
BENTLY NEVADA CORPORATION;VAN DEN BERG, DAVE |
发明人 |
VAN DEN BERG, DAVE |
分类号 |
B29C33/12;B29C45/14;B29C70/72;G01B7/00;G01D21/00;G01H11/02;G01P1/02;G10K11/00;(IPC1-7):G01H11/02;G01B7/30;H01F17/02;H01F41/00;H01F5/04 |
主分类号 |
B29C33/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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