| 摘要 |
PROBLEM TO BE SOLVED: To prevent a short circuit in packing a resin in a sensor having a housing 80 storing an element side electrode wire 30 and a lead wire 40 and filled with the resin. SOLUTION: This sensor is provided with an insulation case 50 having a partition part 51 separating a plurality of connection parts A between the electrode wires 30 and the lead wires 40, a plurality of electrode wires 30, and a plurality of lead wires 40 mutually. An opening end part side in a metal tube 20 and a projection part protruded from the metal tube 20 in the electrode wire 30 are inserted into the insulation case 50. While a part of a coated part and a non-coated part in the lead wire 40 are inserted into the insulation case 50, the insulation case 50 is filled with an insulating material. In this way, an insulated condition of a short circuit-prone part can be surely maintained inside the insulation case 50, so that a short circuit can be prevented when the housing 80 is filled with the resin. COPYRIGHT: (C)2004,JPO
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