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US 10,897,093 B2Granted
Semiconductor apparatus
AssigneeFuji Electric Co., Ltd.
InventorTakahiro Mitsumoto
Life of this patent
Estimating the term…
Abstract
In order to prevent breakage of a nut holder that holds a nut, a semiconductor apparatus includes a main terminal connected to an external conductor by a screw, a nut into which a tip of the screw is screwed, and a nut holder. The nut holder includes a recess holding the nut therein, and a peripheral wall surrounding the recess and having an opening. The peripheral wall is discontinuous at a position at which the opening is formed.
Claims11
A semiconductor apparatus, comprising:
- a main terminal connected to an external conductor by a screw;
- a nut into which a tip of the screw is screwed;
- and
- a nut holder including a recess holding the nut therein, and a peripheral wall surrounding the recess so as to face in a direction orthogonal to a rotation axis of the screw, an external surface of the nut and having an opening, the peripheral wall being discontinuous in a rotation direction of the screw at a position at which the opening is formed.
1 more element
A semiconductor apparatus, comprising:
- a plurality of main terminals each of which is connected to an external conductor by a screw;
- a plurality of nuts into each of which a tip of the screw is screwed;
- and
- a nut holder including a plurality of recesses each of which holds a corresponding one of the nuts therein, and a plurality of peripheral walls each of which surrounds a corresponding one of the recesses so as to face in a direction orthogonal to a rotation axis of the screw, an external surface of the corresponding one of the nuts and has an opening, each peripheral wall being discontinuous in a rotation direction of the screw at a position at which a corresponding one of the openings is formed.
1 more element
Dependencies are inferred from the claim text.