Transducer device having strain relief coil housing
US8735743B2 · kind B2 · utility
3Cited by
9References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2009 |
| Grant date | May 27, 2014 |
| Priority date | — |
| Expiry date | Dec 27, 2032 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B47/13
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A transducer device includes an annular housing having a base wall adjoining a pair of annular side walls. The base and side walls define an annular groove. An access port and at least one strain relief opening are formed in the base wall. The at least one strain relief opening is spaced apart from the access port. A conductor is disposed in the annular groove.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.