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US 10,371,362 B2Granted
Runway fixture ring
AssigneeSalstan Enterprises, Inc.
InventorsAbel Alex Salazar, Stanley L. Stosel
Life of this patent
Estimating the term…
Abstract
A method and device for easily installing and removing an airport light on a runway using a fixture ring having a base ring; an annular lip operatively connected to and extending radially inwardly from the base ring; a lift bar operatively connected to the annular lip and extending from one side to the diametrically opposite side of the annular lip; and an extractor, operatively connecting the lift bar to the annular lip to cause the lift bar to move up and down relative to the annular lip.
Claims18
A fixture ring for seating runway lights, the fixture ring comprising:
- a. a base ring defined by a top, a bottom opposite the top, an outer perimeter, and an inner perimeter, the base ring defining a central axis and a base ring inner diameter, wherein the top comprises a slot slanting towards the inner perimeter and the bottom, a cutout that lowers a height of the base ring at the cutout, and a plurality of through-holes intermittently and angularly spaced apart about the outer perimeter, the through-holes extending from the top of the base ring to the bottom of the base ring and parallel to the central axis;
- b. an annular lip extending radially inwardly from the inner perimeter of the base ring, the annular lip defining an annular lip inner diameter, wherein the annular lip inner diameter is smaller than the base ring inner diameter, the annular lip defining a top surface, a bottom surface opposite the top surface, and an inner perimeter surface, wherein the top surface of the annular lip comprises a first through-hole and a second through-hole, each through-hole extending from the top surface to the bottom surface of the annular lip, wherein the first and the second through-holes of the annular lip are located at diametrically opposite sides, wherein the top surface of the annular lip further comprises a locating peg protruding upwardly towards the top of the base ring and parallel to the central axis;
- c. a spacer projecting away from the top and bottom of the base ring, the spacer comprising a threaded channel extending therethrough, the threaded channel parallel to the central axis, and the threaded channel aligned with one of the first or second through-holes of the annular lip;
- d. a lift bar operatively connected to the spacer, the lift bar comprising a top side, a bottom side opposite the top side, a first end, and a second end opposite the first end, a first through-hole of the lift bar adjacent to the first end and extending from the top side of the lift bar to the bottom side of the lift bar, and a second through-hole of the lift bar adjacent to the second end and extending from the top side of the lift bar to the bottom side of the lift bar;
- and
- e. a bolt insertable through the first through-hole of the annular lip, the threaded channel of the first spacer, and the first through-hole of the lift bar, wherein rotation of the bolt in a first direction causes the lift bar to rise up towards the base ring, and rotation of the bolt in a second direction causes the lift bar to descend away from the base ring.
3 more elements
A fixture ring for seating runway lights, the fixture ring comprising:
- a. a base ring defined by a top, a bottom opposite the top, an outer perimeter, and an inner perimeter, the base ring defining a central axis and a base ring inner diameter;
- b. an annular lip extending radially inwardly from the base ring to the central axis, the annular lip defining an annular lip inner diameter, wherein the annular lip inner diameter is smaller than the base ring inner diameter, the annular lip defining a top surface, a bottom surface opposite the top surface, and an inner perimeter surface;
- c. a lift bar operatively connected to the annular lip, the lift bar having a top side, a bottom side opposite the top side, a first end, and a second end opposite the first end, wherein a distance from the first end to the second end defines a length, wherein the length of the lift bar spans at least the annual lip diameter;
- and
- d. an extractor, operatively connecting the lift bar to the annular lip to cause the lift bar to move up and down relative to the annular lip.
2 more elements
A method of installing and replacing lighting on runway, comprising:
- a. securing a fixture ring onto a can, wherein the fixture ring comprises a base ring defined by a top, a bottom opposite the top, an outer perimeter, and an inner perimeter, the base ring defining a central axis and a base ring inner diameter;
- an annular lip operatively connected to and extending radially inwardly from the inner perimeter of the base ring, the annular lip defining an annular lip inner diameter, wherein the annular lip inner diameter is smaller than the base ring inner diameter, the annular lip defining a top surface, a bottom surface opposite the top surface, and an inner perimeter surface;
- a lift bar operatively connected to the annular lip, the lift bar having a top side, a bottom side opposite the top side, a first end, and a second end opposite the first end, wherein a distance from the first and to the second end defines a length, wherein the length of the lift bar spans at least the annular lip inner diameter;
- and an extractor, operatively connecting the lift bar to the annular lip to cause the lift bar to move up and down relative to the annular lip;
- b. placing a runway light onto the fixture ring, the runway light having a top and a bottom.
2 more elements
Dependencies are inferred from the claim text.