Compact coupler plug, particularly for a planar broadband lambda probe, in which single-conductor seals are prevented from being lost
US6948981B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 11, 2002 |
| Grant date | Sep 27, 2005 |
| Priority date | — |
| Expiry date | Jul 11, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/5213
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
To make possible a very small and compact embodiment of a coupler plug, especially for use for a planar broadband lambda probe having an adjusting unit, the coupler plug being essentially made up of a housing, namely a base element and a cover element as well as seals, which seal off the interior of the housing from the exterior, and having an adjusting unit for a probe, especially a planar broadband lambda probe, which is mounted in the coupler plug or outside the coupler plug via a further contact element, it is provided that the cover element and the seals constitute a single part and therefore along with the cover element constitute one non-detachable unit. In this manner, it is assured that the seals, which enclose the individual wires that emerge from the coupler plug, can be mounted in one single working or assembly step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.