Immersion temperature sensor
US9488528B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 18, 2013 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Sep 6, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K1/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A temperature sensor (100, 200, 300) has a thermocouple (101), with a measurement point (102), and a holder (103), with a contact surface (152) and an opening (104). Electric connections (105) of the thermocouple are led through the opening, starting from the measurement point. A first metal jacket (106) is arranged on the contact surface or passes through such that an interior (107) of the first metal jacket is connected to another side of the holder and the measurement point is arranged in an interior (108) of a second metal jacket (109). The second metal jacket is located at least with one section (110) in the interior of the first metal jacket and can be or is connected at least by a partial area of this section to the first metal jacket such that the second metal jacket is fixed in its position relative to the first metal jacket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.