Heater
AssigneeKYOCERA Corporation
InventorShouhei Tabushi
Life of this patent
Estimating the term…
Abstract
A heater includes: a base body formed of ceramics; a heat generating resistor layer disposed on a surface of the base body; a conductive layer laminated on the heat generating resistor layer; a plate-like member which is disposed on the conductive layer and is provided with a pair of through holes; and a connection terminal composed of wires which are inserted successively through one of the pair of through holes and the other and are unified at a side of the plate-like member which side is opposite to a side of the plate-like member facing the conductive layer, the connection terminal being electrically connected with the conductive layer.
Claims9
A heater, comprising:
- a base body formed of ceramics;
- a heat generating resistor layer disposed on a surface of the base body;
- a conductive layer laminated on the heat generating resistor layer;
- a plate-like member which is disposed on the conductive layer and is provided with a pair of through holes;
- and
- a connection terminal composed of wires which are inserted successively through one of the pair of through holes and the other and are unified at a side of the plate-like member which side is opposite to a side of the plate-like member facing the conductive layer, the connection terminal being electrically connected with the conductive layer,
- wherein a face located on the side of the plate-like member facing the conductive layer is provided with a groove extending across the pair of through holes, and
- portions of the wires of the connection terminal located between the conductive layer and the plate-like member are placed in the groove.
A heater, comprising:
- a base body formed of ceramics;
- a heat generating resistor layer disposed on a surface of the base body;
- a conductive layer laminated on the heat generating resistor layer;
- a plate-like member which is disposed on the conductive layer and is provided with a pair of through holes;
- and
- a connection terminal composed of wires which are inserted successively through one of the pair of through holes and the other and are unified at a side of the plate-like member which side is opposite to a side of the plate-like member facing the conductive layer, the connection terminal being electrically connected with the conductive layer,
- wherein the pair of through holes are each internally provided with a conductive adhesive, and
- the conductive adhesive extends over a region around the pair of through holes on a surface of the side of the plate-like member which side is opposite to the side of the plate-like member facing the conductive layer.
Dependencies are inferred from the claim text.