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US 2024/0191979 A1Published application
Initiator head with circuit board
AssigneeDynaEnergetics Europe GmbH
InventorChristian Eitschberger
Life of this patent
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Abstract
An initiator head includes a housing piece defining an interior chamber, a circuit board supported in the interior chamber, a line-in terminal coupled to the circuit board, and insulating material filling the interior chamber and covering a top surface of the circuit board for absorbing shocks or vibrations and electrically insulating electronics of the circuit board.
Claims20
An initiator head comprising:
- a housing including:
- a first housing piece defining an interior chamber;
- and
- a second housing piece covering the interior chamber;
- a circuit board supported in the interior chamber;
- and
- a line-in terminal coupled to the circuit board, wherein the housing defines a hole therethrough in fluid communication with the interior chamber.
4 more elements
An initiator head comprising:
- a first housing piece defining an interior chamber;
- a circuit board supported in the interior chamber;
- a line-in terminal coupled to the circuit board;
- and
- a second housing piece filling the interior chamber and covering a top surface of the circuit board.
2 more elements
A method of manufacturing an initiator head, the method comprising:
- injection molding a first housing piece that defines an interior chamber, a circuit board being positioned within the interior chamber;
- and
- filling the interior chamber with an insulating material thereby covering electronics of the circuit board with the insulating material.
Dependencies are inferred from the claim text.