# US 9,000,999 B2 · Enclosure system for an antenna > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 9,000,999 B2 - Document ID: US9000999B2 - Status: Granted - Kind: B2 - Application number: 13/762,000 - Filed: 2013-02-07 - Published: 2013-08-15 - Granted: 2015-04-07 - Earliest claimed: 2012-02-09 - Assignees: Winegard Company - Applicants: Winegard Company - Inventors: Brent Lee Venghaus; Orrin Ryan Lanz - Web page: https://patentgrep.com/patent/US9000999B2 ## CPC - H01Q 19/12: wherein the surfaces are concave (H01Q19/18 takes precedence) - H01Q 1/42: Housings not intimately mechanically associated with radiating elements, e.g. radome - H01Q: ANTENNAS, i.e. RADIO AERIALS (radiators or antennas for microwave heating H05B6/72) ## Abstract An enclosure system for antennas including satellite dish antennas and single frequency, narrowband and broadband ones. The system includes at least upper and lower housing portions mounted to each other for rotational movement about a first axis inclined to the vertical. The portions have respective, peripheral sections extending about the first axis and substantially perpendicular to the inclined, first axis. The satellite antenna dish is mounted to the upper housing portion to extend substantially about a second axis substantially intersecting the first axis at an inclined angle. The upper housing portion can be rotated about the inclined, first axis relative to the lower housing portion wherein the second axis of the dish essentially forms or defines a cone about the first axis to position the plane of the dish rim portion in any of a plurality of orientations essentially between a substantially horizontal one and a substantially vertical one. ## Claims ### Claim 1 An enclosure system for a satellite antenna arrangement having a dish-shaped reflector, said enclosure system having at least upper and lower housing portions, said upper housing portion being mounted to the lower housing portion for rotational movement relative to the lower housing portion about a first axis inclined to the vertical, said upper and lower housing portions having respective sections extending substantially about said first axis and substantially abutting one another about the first axis in an operating position, said abutting sections in said operating position extending substantially parallel to a common plane, said dish-shaped reflector of said satellite antenna arrangement being mounted to said upper housing portion to extend substantially about a second axis substantially intersecting said first axis at an inclined angle, said dish-shaped reflector having a substantially circular rim section extending substantially about the second axis substantially in a plane substantially perpendicular to said second axis, said upper housing portion being rotatable about the first axis relative to the lower housing portion wherein said second axis substantially forms a cone about the first axis to selectively position the plane of the rim portion of the dish-shaped reflector in a plurality of orientations. ### Claim 2 (depends on 1) The enclosure system of claim 1 wherein said upper housing portion includes a cover of radio frequency permeable material extending over the rim portion of the dish-shaped reflector to enclose the dish-shaped reflector within the upper housing portion. ### Claim 3 (depends on 2) The enclosure system of claim 2 wherein the cover is made of a different material than the remainder of the upper housing. ### Claim 4 (depends on 3) The enclosure system of claim 3 wherein the radio frequency permeability of the material of the cover is substantially higher than the material of the remainder of the upper housing portion. ### Claim 5 (depends on 4) The enclosure system of claim 4 wherein the radio frequency permeability of the material of the cover is substantially higher than the material of the lower housing portion. ### Claim 6 (depends on 1) The enclosure system of claim 1 wherein said substantially circular, rim portion of the dish-shaped reflector has a diameter and the minimum vertical height of the upper housing portion with said plane in a substantially horizontal orientation is less than said diameter. ### Claim 7 (depends on 1) The enclosure system of claim 1 wherein said dish-shaped reflector is mounted to said upper housing portion in a fixed position relative thereto. ### Claim 8 (depends on 1) The enclosure system of claim 1 wherein the abutting sections of the upper and lower housing portions are substantially circular about the first axis and extend substantially at the same distance from the first axis wherein the plane of the rim portion of the dish-shaped reflector is selectively positionable between a substantially horizontal position and a substantially vertical position. ### Claim 9 (depends on 8) The enclosure system of claim 8 wherein said substantially circular, rim portion of the dish-shaped reflector has a diameter and the minimum vertical height of the upper housing portion with said plane in said substantially horizontal position is less than said diameter. ### Claim 10 An enclosure system for an antenna, said enclosure system having at least upper and lower housing portions with the upper housing portion being mounted to the lower housing portion for rotational movement relative thereto about a first axis inclined to the vertical, said upper and lower housing portions having respective sections extending substantially about the first axis and substantially abutting one another about the first axis in an operating position, said sections in said operating position extending substantially parallel to a common, first plane, said antenna being mounted to said upper housing portion to move therewith wherein the upper housing portion can be rotated about said first axis to substantially form a cone with a second axis substantially intersecting and inclined to said first axis to selectively position a second plane substantially perpendicular to said second axis in a plurality of orientations. ### Claim 11 (depends on 10) The enclosure system of claim 10 wherein the antenna includes a dish-shaped reflector having a substantially circular rim portion extending about said second axis substantially in said second plane perpendicular to said second axis wherein the rim portion of said dish-shaped reflector can be selectively positioned in a plurality of orientations. ### Claim 12 (depends on 11) The enclosure system of claim 11 further including a cover of radio frequency permeable material extending over the rim portion of the dish-shaped reflector to enclose the dish-shaped reflector within the upper housing portion. ### Claim 13 (depends on 12) The enclosure system of claim 12 wherein the cover is made of a different material than the remainder of the upper housing. ### Claim 14 (depends on 13) The enclosure system of claim 13 wherein the radio frequency permeability of the material of the cover is substantially higher than the material of the remainder of the upper housing portion. ### Claim 15 (depends on 13) The enclosure system of claim 13 wherein the radio frequency permeability of the material of the cover is substantially higher than the material of the lower housing portion. ### Claim 16 (depends on 10) The enclosure system of claim 10 wherein the abutting sections of the upper and lower housing portions are substantially circular about the first axis and extend substantially at the same distance from the first axis wherein the second plane is selectively positionable between a substantially horizontal position and a substantially vertical position. ### Claim 17 (depends on 10) The enclosure system of claim 10 wherein said dish-shaped reflector is mounted to said upper housing portion in a fixed position relative thereto. ### Claim 18 (depends on 10) The enclosure system of claim 10 wherein the antenna includes a dish-shaped reflector with a substantially circular rim portion extending about the second axis in said second plane and the abutting sections of the upper and lower housing portions are substantially circular about the first axis and extend substantially at the same distance from the first axis wherein the second plane of the rim portion of the dish-shaped reflector is selectively positionable between a substantially horizontal position and a substantially vertical position. ### Claim 19 (depends on 18) The enclosure system of claim 18 wherein said substantially circular rim portion of the dish-shaped reflector has a diameter and the minimum vertical height of the upper housing portion with said second plane in said substantially horizontal position is less than said diameter. ### Claim 20 (depends on 10) The enclosure system of claim 10 wherein said second plane defines a circular plane within said cone having a first diameter and the minimum vertical height of the upper housing portion with said second plane in a substantially horizontal orientation is less than said diameter. ### Claim 21 (depends on 10) The enclosure system of claim 10 wherein the antenna extends substantially in said second plane perpendicular to said second axis. ### Claim 22 (depends on 10) The enclosure system of claim 10 wherein said antenna is at least one of a single frequency, narrowband frequency, and broadband frequency antenna. ### Claim 23 (depends on 10) The enclosure system of claim 10 wherein said antenna is at least one of a receiving and transmitting antenna. ### Claim 24 (depends on 10) The enclosure system of claim 10 wherein said antenna is both a receiving and transmitting antenna.