Patent ID: 9461231
Filing Date: 2016-10-04
CPC Classification: G01K,H01L

Claim Text:
1. A differential temperature sensor between a hot source and a cold source, including: a substrate; an assembly of thermoelectric layers arranged on the substrate, the assembly including at least one first junction of a thermocouple on one side of the assembly, called hot side, and at least one second junction of the thermocouple on an opposite side of the assembly, called cold side; at least one first connection pad and at least one second connection pad configured to transfer heat respectively to the at least one first junction and to the at least one second junction; a thermally-insulating support member configured to support the substrate, said support member including at least one first metal connector pin and at least one second metal connector pin; a first metal connector and a second metal connector configured to electrically connect said support member respectively to the at least one first connection pad and to the at least one second connection pad; an external package enclosing the assembly of thermoelectric layers and said support member, the external package including: wherein said support member includes: