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US 6,658,916 B2Granted
Oxygen sensor for multiple port applications
AssigneeDelphi Technologies, Inc.
InventorsMatthew J. Donelon, Kathryn McCauley
Life of this patent
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Abstract
A sensor comprising; a sensing element disposed within a housing having a lower shell portion, a middle shell portion, and an upper shell portion, wherein said sensing element extends from said lower shell portion through at least a portion of said middle shell portion; a connector plug concentrically disposed within said upper shell portion; one or more electrical wires extending from said connector plug through an opening in said upper shell portion, and said opening forming a seal in said upper portion concentrically disposed around said one or more eletrical wires.
Claims13
A sensor, comprising:
- a sensing element disposed within a single piece housing having a lower shell portion, a middle shell portion, and an upper shell portion, wherein said sensing element extends from said lower shell portion through at least a portion of said middle shell portion;
- a connector plug disposed within said upper shell portion in electrical connection with said sensing element;
- one or more electrical wires extending from said connector plug and through an opening in said upper shell portion;
- and
- a seal formed between said opening and said one or more wires by interior engagement between said single piece housing defining said opening and a periphery of said one or more wires.
2 more elements
Dependencies are inferred from the claim text.