Optical electronic device
AssigneeOMRON Corporation
InventorsHiroyuki MIZUSAKI, Makoto SUGIMOTO, Hirotaka NAKASHIMA, Kazuyuki OHASHI
Life of this patent
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Abstract
An optical electronic device comprises: a casing having an external surface provided with an opening; a cable inserted through the opening; a bush attached to the cable; and a resin sealing portion. The bush is brought into close contact with the cable and the casing to seal a gap between the cable and the casing. The resin sealing portion is provided locally inside the casing to cover an internal surface of a portion of the casing surrounding the opening and a surface of a portion of the cable drawn from the opening into the casing.
Claims20
An optical electronic device comprising:
- a casing having an external surface provided with an opening;
- an optical component assembled to the casing;
- an electronic component accommodated in the casing;
- a cable disposed through the opening to have one end drawn into the casing and electrically connected to the electronic component and the other end drawn out of the casing;
- a bush having a cylindrical shape and attached to the cable, and brought into close contact with the cable and the casing to seal a gap between the cable and the casing;
- and
- a resin sealing portion provided locally inside the casing to cover an internal surface of a portion of the casing surrounding the opening and a surface of a portion of the cable drawn from the opening into the casing.
Dependencies are inferred from the claim text.