US4308733A — Security device for automobile spare tires

Claim 1

Independent Claim 342 words

A security device for a spare tire including a body portion having hook-shaped anchoring means at one end to permit nonrotative removable attachment of said body portion to a complementary base element in the trunk of a vehicle, said body portion at its other end being provided with a pair of helical thread sections on opposite surfaces of the periphery of said body portion, each helical thread section is separated from the other by a pair of flattened surfaces provided on said body portion, and a series of spaced apertures provided in the flattened surfaces of said body generally normal to the longitudinal axis of said body portion, said body portion of said device, when cooperating with the complementary base element in the trunk of a vehicle, is adapted to be positioned to pass upwardly through the complementary aperture in a tired wheel, an apertured cover plate adapted to overlie the complementary aperture of said tired wheel with the other end of said body portion passing upwardly through the aperture of said plate with the threaded portions of said body extending through and beyond said cover plate, a nut body cooperable with the threaded portion of said body to put said body portion in tension and thereby position and clamp the spare tire relative to the trunk of the vehicle, and a collar telescopically positioned relative to the end portion of said body, said collar having a plurality of pairs of apertures spaced along the length thereof, the spacing between each successive pair of apertures in the collar being less than the distance between any of the spaced apertures in the body, said collar being rotatable to align a pair of the apertures in the collar with one of the differentially spaced holes in the body and adapted to generally overlie said nut body in close proximity, and a locking element passed through the aligned apertures in the said body portion and said collar to prevent upward movement of said nut relative to said body portion and the clamped tired wheel assembly.

Claim 2

Dependent Claim 342 words

A security device for a spare tire including a body portion having hook-shaped anchoring means at one end to permit nonrotative removable attachment of said body portion to a complementary base element in the trunk of a vehicle, said body portion at its other end being provided with a pair of helical thread sections on opposite surfaces of the periphery of said body portion, each helical thread section is separated from the other by a pair of flattened surfaces provided on said body portion, and a series of spaced apertures provided in the flattened surfaces of said body generally normal to the longitudinal axis of said body portion, said body portion of said device, when cooperating with the complementary base element in the trunk of a vehicle, is adapted to be positioned to pass upwardly through the complementary aperture in a tired wheel, an apertured cover plate adapted to overlie the complementary aperture of said tired wheel with the other end of said body portion passing upwardly through the aperture of said plate with the threaded portions of said body extending through and beyond said cover plate, a nut body cooperable with the threaded portion of said body to put said body portion in tension and thereby position and clamp the spare tire relative to the trunk of the vehicle, and a collar telescopically positioned relative to the end portion of said body, said collar having a plurality of pairs of apertures spaced along the length thereof, the spacing between each successive pair of apertures in the collar being less than the distance between any of the spaced apertures in the body, said collar being rotatable to align a pair of the apertures in the collar with one of the differentially spaced holes in the body and adapted to generally overlie said nut body in close proximity, and a locking element passed through the aligned apertures in the said body portion and said collar to prevent upward movement of said nut relative to said body portion and the clamped tired wheel assembly.

Claim 3

Dependent Claim 203 words

A security device for spare tires in vehicles including a body portion consisting of a flexible cable provided with a closed end loop at one end thereof for removable anchored engagement with a complementary base element in the trunk of a vehicle, the distal end of said body portion being provided with a threaded element joined to said flexible cable, said threaded element provided with a series of spaced apertures therein, a threaded nut element receivable on said threaded element thereby enabling the drawing of the flexible cable into a tensioned condition, a portion of the threaded portion of the body at its terminal end being provided with flat surfaces on opposite sides of said body portion and interrupting the continuous nature of said threads, a hardened collar having an internal diameter greater than the external diameter portions of said body and provided with opposed apertures in the surfaces thereof and adapted to be placed over the threaded body portion, and locking means capable of passing through at least one of said spaced apertures in said body portion and a pair of the said apertures in said collar to fix said collar against movement relative to the body portion of said security device.

Claim 4

Dependent Claim 203 words

A security device for spare tires in vehicles including a body portion consisting of a flexible cable provided with a closed end loop at one end thereof for removable anchored engagement with a complementary base element in the trunk of a vehicle, the distal end of said body portion being provided with a threaded element joined to said flexible cable, said threaded element provided with a series of spaced apertures therein, a threaded nut element receivable on said threaded element thereby enabling the drawing of the flexible cable into a tensioned condition, a portion of the threaded portion of the body at its terminal end being provided with flat surfaces on opposite sides of said body portion and interrupting the continuous nature of said threads, a hardened collar having an internal diameter greater than the external diameter portions of said body and provided with opposed apertures in the surfaces thereof and adapted to be placed over the threaded body portion, and locking means capable of passing through at least one of said spaced apertures in said body portion and a pair of the said apertures in said collar to fix said collar against movement relative to the body portion of said security device.

Claim 5

Dependent Claim 49 words

A security device of the type contemplated in claim 2 wherein the collar has a plurality of spaced pairs of opposed apertures along the length thereof, the spacing of each pair from one another being a distance less than the spacing of any two apertures in the body portion.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1985-01-04	1985-07-06	1986-01-05	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	1989-01-04	1989-07-06	1990-01-05	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	1993-01-04	1993-07-06	1994-01-05	$7700.00	Window Closed / Lapsed

Security device for automobile spare tires

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