Rectangular seal beam lamp and universal support assembly

Claim 2

A seal beam lamp unit for vehicles, comprising; a generally rectangular plastic reflector having a mirrorized paraboloidal inner reflective surface, a halogen bulb mounted within the reflector, a generally rectangular lens mounted to the reflector, said reflector having a rectangular portion surrounding and engaging the lens, a universal shock absorbing support for the lamp unit that provides absorption in all directions including a post formed integrally with the reflector, a compressible spherical ball member having a recess therein receiving the reflector post, and a lamp support assembly surrounding the ball member to selectively compress the spherical ball to position the lamp unit as desired.

Claim 3

A seal beam lamp unit for vehicles as defined in claim 1, wherein the lamp support includes a first member that is externally threaded and has a partly spherical recess therein for receiving and engaging the ball member, and a second member that is internally threaded and mating with the first member threads, with a partly spherical recess therein for receiving and engaging the ball member, whereby the first and second members clamp the ball member to the post and hold the lamp unit in a desired position.

Claim 4

A seal beam lamp unit for vehicles as defined in claim 1, wherein the post has a polygonal cross-section and a peripheral flange, said ball member recess being a polygonal bore therein, a plurality of radial-extending slots in the ball member radiating from the bore and defining flexible finger portions, said bore having a recess therein receiving the post flange for locating the post in the ball member.

Claim 5

A seal beam lamp unit for vehicles, comprising; a generally rectangular plastic reflector having a mirrorized paraboloidal inner reflective surface, a halogen bulb mounted in the reflector, a generally rectangular reflector lens fixed to the reflector, said reflector having a rectangular portion surrounding and engaging the lens, and a universal shock absorbing support for the lamp unit that provides shock absorbtion in all directions including a support projection at least part of which is formed integrally with the reflector, a second projection fixed to said support projection, a resilient spherical ball member fixed to the support and second projections, and a clamp assembly for engaging and holding the ball member in a preselected or adjusted position.

Claim 6

A seal beam lamp unit for vehicles, comprising; a generally rectangular plastic reflector having a mirrorized paraboloidal inner reflective surface, a halogen bulb mounted in the reflector, a generally rectangular reflector lens fixed to the reflector, said reflector having a rectangular portion surrounding and engaging the lens, and a universal shock absorbing support for the lamp unit that provides shock absorbtion in all directions including a support projection at least part of which is formed integrally with the reflector, a second projection fixed to said support projection, a resilient spherical ball member fixed to the support and second projections, and a clamp assembly for engaging and holding the ball member in a preselected or adjusted position.

Claim 7

A seal beam lamp unit for vehicles as defined in claim 4, wherein the ball member is constructed of rubber.

Claim 8

A seal beam lamp unit for vehicles as defined in claim 4, wherein the projection is a post formed integrally with the reflector.

Claim 9

A seal beam lamp unit for vehicles as defined in claim 4, wherein the ball member is selectively clamped to the post by the clamp assembly.

Claim 10

A seal beam lamp unit for vehicles as defined in claim 5, wherein the clamp assembly includes a lower annular member being externally threaded and having an internal frustospherical recess therein defined by a plurality of radially extending arcuate projections engageable with the ball member, and an upper annular member having internal threads engageable with the external threads on the lower member, and having a frusto-spherical inner surface engageable with the ball member for clamping the ball member against the lower member.

Claim 11

A seal beam lamp unit for vehicles as defined in claim 4, wherein the projection is a polygonal post formed integrally with the reflector, said post having a peripheral flange, said ball member having a polygonal bore therein with slots radiating from the bore to define a plurality of flexible finger portions, and a generally annular recess in the ball member bore that receives the peripheral flange on the post to axially locate the post in the ball member bore.

Claim 12

A seal beam lamp unit for vehicles, comprising; a reflector constructed of plastic and having a generally paraboloidal inner reflective surface, a halogen bulb mounted in the reflector, a generally rectangular lens mounted to the reflector, a shock absorbing universal support for the lamp that provides shock absorption in all directions including a polygonal post formed integrally with the base of the reflector, said post having a flange formed on its periphery, said support including a resilient rubber ball member having a polygonal bore therein for receiving the reflector post, a recess in the bore for receiving the post flange, said ball member having a plurality of slots therein radiating from the bore, a lower externally threaded clamp member having a partly spherical inner surface for receiving and engaging the ball member, and an upper internally threaded clamp member, threadedly engaging the lower clamp member, having a partly spherical surface for receiving and engaging the ball member so that as the upper clamp member is threaded to the lower clamp member the ball member will be compressed clamping it to the post on the reflector and at the same time holding the lamp unit in a preselected position.

Claim 13

A seal beam lamp unit for vehicles, comprising; a reflector constructed of plastic and having a generally paraboloidal inner reflective surface, a halogen bulb mounted in the reflector, a generally rectangular lens mounted to the reflector, a shock absorbing universal support for the lamp that provides shock absorption in all directions including a polygonal post formed integrally with the base of the reflector, said post having a flange formed on its periphery, said support including a resilient rubber ball member having a polygonal bore therein for receiving the reflector post, a recess in the bore for receiving the post flange, said ball member having a plurality of slots therein radiating from the bore, a lower externally threaded clamp member having a partly spherical inner surface for receiving and engaging the ball member, and an upper internally threaded clamp member, threadedly engaging the lower clamp member, having a partly spherical surface for receiving and engaging the ball member so that as the upper clamp member is threaded to the lower clamp member the ball member will be compressed clamping it to the post on the reflector and at the same time holding the lamp unit in a preselected position.

Claim 14

A vehicular seal beam lamp unit, comprising; a one-piece reflector having an integral rectangular forwardly extending rim and an integral rear paraboloidal portion, said paraboloidal portion having a mirrorized inner reflective surface, a halogen bulb mounted within the reflector, a rectangular lens mounted within the forwardly projecting rim of the reflector, a universal shock-absorbing support assembly for the lamp unit that has shock-absorbing characteristics in two orthogonal planes extending therethrough including a post portion formed integrally with the plastic reflector, a spherical compressible ball member mounted on the integral reflector post, and a clamp assembly for engaging and holding the ball member and the lamp unit in any preselected position.

Claim 15

A vehicular seal beam lamp unit, comprising; a one-piece reflector having an integral rectangular forwardly extending rim and an integral rear paraboloidal portion, said paraboloidal portion having a mirrorized inner reflective surface, a halogen bulb mounted within the reflector, a rectangular lens mounted within the forwardly projecting rim of the reflector, a universal shock-absorbing support assembly for the lamp unit that has shock-absorbing characteristics in two orthogonal planes extending therethrough including a post portion formed integrally with the plastic reflector, a spherical compressible ball member mounted on the integral reflector post, and a clamp assembly for engaging and holding the ball member and the lamp unit in any preselected position.