RF gasket retainer clip

Claim 2

A one-piece snap-in fastener of resilient deformable material for holding a deformable resilient gasket against a panel by snapping into a symmetrically-shaped aperture formed in said panel, comprising an elongate bight portion, a pair of integral leg portions extending angularly from the opposite ends of said bight portion, a pair of inwardly extending feet portions integrally formed at the free end of said leg portions, said feet portions generally extending towards each other and said feet portions having a combined length less than the length of said bight portion to provide an entryway for inserting said gasket, where said bight portion, said leg portions and said feet portions lie in a common straight plane, and a pair of resilient wing portions intergrally formed at the free end of said feet portions and diverging from opposite side of said common plane, where the distance spanned by said leg portions is slightly smaller than said aperture and where said wing portions generally extend perpendicular to said aperture when said fastener is inserted into said aperture.

Claim 3

A one-piece snap-in fastener as defined in claim 1, wherein said integral leg portions have their fixed ends extend generally perpendicular from said bight portion and have their free ends taper inward toward each other to provide a lead-in ramp surface for inserting said snap-in fastener into said aperture.

Claim 4

A one-piece snap-in fastener as defined in claim 1, wherein said bight portion includes a generally rectangular cross section having a length that is larger than said distance spanned by said wing portions and includes resilient means for momentarily enlarging said entryway when installing said fastener over said gasket.

Claim 5

A one-piece snap-in fastener as defined in claim 1, wherein the distance as measured along said common plane between the outer edge of said wing portions and the inside surface of said bight portion is less than the combined total of the diameter of said tubular gasket and the thickness of said apertured panel to cause said deformable tubular gasket to be slightly compressed upon said fastener being installed into said aperture.

Claim 6

An one-piece snap-in fastener of resilient deformable material for holding a deformable resilient gasket against a panel by snapping into an oval-shaped aperture formed in said panel, said fastener comprising an elongate bight portion, a pair of integral leg portions extending perpendicular from the opposite ends of said bight portion, a pair of inwardly extending feet portions formed integrally at the free end of said leg portions, said leg portions being shaped to conform to said curved ends of said aperture and spaced apart a distance to seat snugly into said aperture, said feet portions generally extending towards each other and said feet portions having a combined length less than the length of said bight portion to provide an entryway for insertion of said gasket, where said bight portion, said leg portions and said feet portions lie in a common straight plane, and a pair of resilient wing portions integrally formed at the free end of said feet portion and diverging from opposite sides of said common plane, and where said wing portions extend generally perpendicular to said aperture when said fastener is inserted into said aperture.

Claim 7

An one-piece snap-in fastener of resilient deformable material for holding a deformable resilient gasket against a panel by snapping into an oval-shaped aperture formed in said panel, said fastener comprising an elongate bight portion, a pair of integral leg portions extending perpendicular from the opposite ends of said bight portion, a pair of inwardly extending feet portions formed integrally at the free end of said leg portions, said leg portions being shaped to conform to said curved ends of said aperture and spaced apart a distance to seat snugly into said aperture, said feet portions generally extending towards each other and said feet portions having a combined length less than the length of said bight portion to provide an entryway for insertion of said gasket, where said bight portion, said leg portions and said feet portions lie in a common straight plane, and a pair of resilient wing portions integrally formed at the free end of said feet portion and diverging from opposite sides of said common plane, and where said wing portions extend generally perpendicular to said aperture when said fastener is inserted into said aperture.

Claim 8

A one-piece snap-in fastener as defined in claim 5, wherein the distance as measured along said common plane between the outer edge of said wing portions and the inside surface of said bight portion is less than the combined total of the diameter of said gasket and the thickness of said aperture panel to cause said deformable gasket to be slightly compressed upon said fastener being installed into said aperture.

Claim 9

A one-piece snap-in fastener as defined in claim 6, wherein said bight portion includes resilient means for momentarily enlarging said entryway when installing said fastener over said gasket.

Claim 10

A one-piece fastener as defined in claim 7, wherein said resilient means comprises a reduced cross-sectional dimension formed at the mid-section of said bight portion to define a living hinge.

Claim 11

A one-piece snap-in fastener as defined in claim 5, wherein said integral leg portions have their fixed ends extend generally perpendicular from said bight portion and have their free ends taper inward toward each other to provide a lead-in ramp surface for inserting said snap-in fastener into said aperture.

Claim 12

A one-piece snap-in fastener as defined in claim 5, wherein said bight portion includes a generally rectangular cross section having a length that is larger than the distance spanned by said wing portions.