Patent ID: 11920991
Assignee: TYCO ELECTRONICS (SHANGHAI) CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 25:
26. A sensing device, comprising:
a probe member;
a handle member, including:
a first housing connected to the probe member;
a second housing; and
an elongated bending portion connecting the first housing to the second housing, including:
a first segment extending from the first housing in a first direction; and
a second segment extending between an end of the first segment and the second housing in a second direction, the first and second segments forming an angle between the probe member and the second housing;

a sensing module obtaining measurement data, including:
a temperature sensing element arranged within the probe member; and
a temperature measuring circuit arranged within the first housing;

a first processing module at least partially arranged within first housing and coupled to the sensing module, the first processing module receiving the measurement data from the sensing module; and
a power module coupled to the sensing module and the first processing module, the power module including:
a first inductance coil arranged within the second housing and adapted to produce a supply voltage based on a magnetic field generated by an electromagnetic device so as to power the sensing module and the first processing module;
a rectifying circuit arranged within the first housing and operatively connected to an output of the first inductance coil via at least one wire passing through the first and second segments of the bending portion;
a filtering circuit arranged within the first housing and operatively connected to an output of the rectifying circuit; and
a DC-DC transforming circuit arranged within the first housing and operatively connected to an output of the filtering circuit.