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US 11,985,771 B2Granted
Air bag control unit
AssigneeHyundai Mobis Co., Ltd.
InventorJeong Gyun Park
Life of this patent
Estimating the term…
Abstract
The present invention relates to an airbag control unit including a housing that forms an enclosure and has an opening at an end thereof; a PCB that is coupled to the housing by coupling to a corner portion in the opening and an electrical connection structure in which a terminal pin is inserted into a terminal pin hole; and a cover provided in a shape covering the opening and includes an edge joined and fixed along an edge of the opening.
Claims12
An airbag control unit comprising:
- a housing having an internal storage space, a terminal pin disposed at the internal storage space, and an opening exposing the internal storage space;
- a PCB disposed at the internal storage space of the housing and having a terminal pin hole engaged with the terminal pin of the housing;
- and
- a cover configured to cover the opening and having an edge joined along an edge of the opening of the housing,
- wherein the housing includes a coupling protrusion disposed at a corner of the internal storage space of the housing extending toward the opening of the housing,
- wherein the PCB has a through-hole disposed corresponding to the coupling protrusion at a corner of the PCB, the coupling protrusion of the housing extending through the through-hole of the PCB, and
- wherein the cover includes a boss disposed corresponding to the coupling protrusion at a corner of the cover, the coupling protrusion having an end portion coupled to the boss of the cover.
4 more elements
An airbag control unit comprising
- a housing having an internal storage space and an opening exposing the internal storage space;
- a PCB coupled to the housing at a corner portion of the opening and having an electrical connection structure in which a terminal pin is inserted into a terminal pin hole for receiving power;
- and
- a cover on the opening with an edge thereof joined along an edge of the opening,
- wherein first and second connectors are located respectively on opposite sides of the housing, the PCB is located inside the housing, and first and second terminal pins, respectively, are coupled to opposite sides of the PCB facing the first and second connectors, and
- wherein the first and second terminal pins are symmetrically coupled respectively to the opposite sides of the PCB based on a virtual center line formed along a center of the PCB.
3 more elements
An airbag control unit comprising:
- a housing having an internal storage space and an opening exposing the internal storage space
- a PCB coupled to the housing at a corner portion of the opening and having an electrical connection structure in which a terminal pin is inserted into a terminal pin hole for receiving power;
- and
- a cover on the opening with an edge thereof joined along an edge of the opening,
- wherein one end of the terminal pin penetrates, and is coupled in a direction perpendicular to, a plane of the PCB;
- a middle portion of the terminal pin is bent toward a fastener of the connector, and the other end of the terminal pin is located inside the connector.
3 more elements
An airbag control unit comprising:
- a housing having an internal storage space and an opening exposing the internal storage space
- a PCB coupled to the housing at a corner portion of the opening and having an electrical connection structure in which a terminal pin is inserted into a terminal pin hole for receiving power;
- and
- a cover on the opening with an edge thereof joined along an edge of the opening,
- wherein a cylindrical capacitor is inside the housing, a hook is formed on a bottom surface of the housing to be surrounding an outer circumferential surface of the capacitor, and the capacitor is fastened by the hook, and
- wherein a lead pin is connected to be energized from one end of the capacitor;
- and a holder pin is connected to be energized between the lead pin and the PCB.
4 more elements
Dependencies are inferred from the claim text.