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US 12,185,487 B2Granted
Sealed screws for sealed electronic control modules
AssigneeVeoneer US Safety Systems, LLC
InventorsLuis Fernando Sanchez, Demetri Stilianos
Life of this patent
Estimating the term…
Abstract
An apparatus includes an upper housing, a gasket, a lower housing, and a plurality of sealed threaded fasteners. The upper housing generally comprises a plurality of threaded sockets. The lower housing generally comprises a plurality of holes configured to align with the plurality of threaded sockets when assembled to the upper housing. When the upper housing and gasket are assembled to the lower housing, the sealed threaded fasteners are screwed into the threaded sockets of the upper housing through the holes in the lower housing, applying an amount of compressive force to the gasket and sealing the holes in the lower housing.
Claims18
An apparatus comprising:
- an upper housing comprising a plurality of threaded sockets;
- a gasket;
- a lower housing comprising a plurality of holes configured to align with the plurality of sockets when assembled to the upper housing;
- and
- a plurality of sealed threaded fasteners, wherein when said upper housing is assembled to said lower housing, the sealed threaded fasteners are screwed into the threaded sockets of the upper housing through the holes in the lower housing, applying a predetermined amount of compressive force to the gasket and sealing the holes in the lower housing,
- wherein each of the plurality of sealed threaded fasteners comprises:
- a head;
- a threaded shaft extending perpendicular and away from the head;
- a compression limiting feature extending away from the head and parallel with the threaded shaft;
- and
- a sealant material applied to the head and encompassing the threaded shaft and the compression limiting feature.
8 more elements
A sealed restraint control module comprising:
- an upper housing comprising a plurality of sockets;
- a gasket;
- a lower housing comprising a plurality of holes configured to align with the plurality of sockets when assembled to the upper housing;
- and
- a plurality of sealed threaded fasteners, wherein when said upper housing is assembled to said lower housing, the plurality of sealed threaded fasteners are screwed into the sockets of the upper housing through the holes in the lower housing, applying a predetermined amount of compressive force to the gasket and sealing the holes in the lower housing,
- wherein each of the plurality of sealed threaded fasteners comprises:
- a head;
- a threaded shaft extending perpendicular and away from the head;
- a compression limiting feature extending away from the head and parallel with the threaded shaft;
- and
- a sealant material applied to the head and encompassing the threaded shaft and the compression limiting feature.
8 more elements
A method of assembling a sealed control module housing, the method comprising the steps of:
- aligning an upper housing and a lower housing with a gasket placed between for assembly together, wherein said upper housing comprises a plurality of sockets and said lower housing comprises a plurality of holes configured to align with the plurality of sockets when assembled to the upper housing;
- and
- screwing a plurality of sealed threaded fasteners into the sockets of the upper housing through the holes in the lower housing to apply a predetermined amount of compressive force to the gasket and seal the holes in the lower housing, wherein the sealed threaded fasteners include a compression limiting feature and a sealant,
- wherein each of the plurality of sealed threaded fasteners comprises:
- a head;
- a threaded shaft extending perpendicular and away from the head;
- the compression limiting feature extending away from the head and parallel with the threaded shaft;
- and
- the sealant applied to the head and encompassing the threaded shaft and the compression limiting feature.
6 more elements
An apparatus comprising:
- an upper housing comprising a plurality of sockets, configured to receive a threaded fastener;
- a gasket;
- a lower housing comprising a plurality of holes configured to align with the plurality of sockets when assembled to the upper housing;
- a plurality of sealed threaded fasteners, wherein when said upper housing is assembled to said lower housing, the sealed threaded fasteners are screwed into the sockets of the upper housing through the holes in the lower housing, applying a predetermined amount of compressive force to the gasket and sealing the holes in the lower housing, wherein each of the plurality of sealed threaded fasteners comprises:
- a head and a threaded shaft extending perpendicular and away from the head;
- a compression limiting feature associated with each of the plurality of sealed threaded fasteners and extending parallel with the threaded shaft thereof;
- and
- a sealant material encompassing the threaded shaft of each of the plurality of sealed threaded fasteners and the compression limiting feature associated therewith.
5 more elements
Dependencies are inferred from the claim text.