US 10,310,000 B2 · Partial discharge sensor

Abstract

There is provided a partial discharge sensor including a first flange formed at an end of a first conductor tube, a second flange formed at an end of a second conductor tube, a first insulating spacer sandwiched between the first flange and the second flange, a plurality of holes passing through the first flange, the first insulating spacer, and the second flange, at least two first conductors each passing through one of the plurality of holes to be disposed with electrically connected to the first flange and the second flange, a second conductor passing through one of the plurality of holes to be disposed with electrically connected to the second flange, and a second insulating spacer that insulates the second conductor and the first flange from each other.

Claims11

Dependent claims

A partial discharge sensor comprising:

a first flange formed at an end of a first conductor tube;
a second flange formed at an end of a second conductor tube;
a first insulating spacer sandwiched between the first flange and the second flange;
a plurality of holes passing through the first flange, the first insulating spacer, and the second flange;
at least two first conductors each passing through respectively first and second holes of the plurality of holes and electrically connected to both of the first flange and the second flange;
a second conductor passing through a third hole of the plurality of holes, electrically connected to the second flange, and insulated from the first flange;
and
a second insulating spacer that insulates the second conductor and the first flange from each other.

5 more elements

A partial discharge sensor comprising:

a first flange formed at an end of a first conductor tube;
a second flange formed at an end of a second conductor tube;
a first insulating spacer sandwiched between the first flange and the second flange;
a first hole passing through the first flange, the first insulating spacer, and the second flange;
a first conductor passing through the first hole and disposed to be electrically connected to the second flange;
and
a second insulating spacer that insulates the first conductor and the first flange from each other, wherein
one of an inner conductor and an outer conductor of a feeder is electrically connected to the first flange, and
the other of the inner conductor and the outer conductor of the feeder is electrically connected to the second flange via the first conductor.

6 more elements

Dependencies are inferred from the claim text.

Partial discharge sensor

Life of this patent

Partial discharge sensor

Life of this patent

Abstract

Claims11