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Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0833845 (2015-08-24) |
등록번호 | US-9484645 (2016-11-01) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 785 |
A post-less coaxial cable connector includes a body, a shell, a compression ring, and a coupling portion. The shell has a collapsible groove that, when the post-less coaxial cable connector is axially compressed, collapses and engages the coaxial cable. This provides pull strength and electrical com
A post-less coaxial cable connector includes a body, a shell, a compression ring, and a coupling portion. The shell has a collapsible groove that, when the post-less coaxial cable connector is axially compressed, collapses and engages the coaxial cable. This provides pull strength and electrical communication in the post-less coaxial cable connector. The compression ring has projections, that when the post-less coaxial cable connector is axially compressed, engage the coaxial cable jacket, providing sealing at the back end and rotation torque.
1. A post-less coaxial cable connector for coupling an end of a coaxial cable to a terminal, the coaxial cable comprising an inner conductor, a dielectric surrounding the inner conductor, an outer conductor surrounding the dielectric, and a jacket surrounding the outer conductor, the post-less coaxi
1. A post-less coaxial cable connector for coupling an end of a coaxial cable to a terminal, the coaxial cable comprising an inner conductor, a dielectric surrounding the inner conductor, an outer conductor surrounding the dielectric, and a jacket surrounding the outer conductor, the post-less coaxial cable connector comprising: a body having an internal surface extending between front and rear ends of the body, the internal surface defining a longitudinal opening, and a collapsible groove disposed between the front and rear ends;a shell having an outer surface and an internal surface, the internal surface defining an opening through the shell, the internal surface slidingly engaging at least a portion of the rear end of the body; anda compression ring disposed within the shell and engaging the rear end of the body, the compression ring having an internal surface and at least a portion of the internal surface having projections disposed around at least a portion thereof. 2. The post-less coaxial cable connector according to claim 1, wherein upon compression of the post-less coaxial cable connector, the shell pushes the compression ring against the rear end of the body, causing the collapsible groove to be compressed axially and a portion thereof to engage the outer conductor before the compression ring is compressed radially inwardly to engage the outer jacket of the coaxial cable. 3. The post-less coaxial cable connector according to claim 1, further comprising a coupling portion rotatably engaging the front end of the body. 4. The post-less coaxial cable connector according to claim 3, further comprising an elastic ring disposed in an opening of the coupling portion to seal the front end of the post-less coaxial cable connector. 5. The post-less coaxial cable connector according to claim 1, wherein the internal surface of the compression ring has projections disposed around a circumference thereof. 6. The post-less coaxial cable connector according to claim 1, wherein the collapsible groove is disposed in an outer surface of the body. 7. The post-less coaxial cable connector according to claim 2, wherein the compression ring and shell seal the rear end of the post-less coaxial cable connector. 8. A combination of a coaxial cable and a post-less coaxial cable connector for terminating an end of the coaxial cable, the coaxial cable comprising an inner conductor, a dielectric surrounding the inner conductor, an outer conductor surrounding the dielectric, and a jacket surrounding the outer conductor, the post-less coaxial cable connector comprising: a body having an internal surface extending between front and rear ends of the body, the internal surface defining an longitudinal opening, and a collapsible groove disposed between the front and rear ends;a shell having an outer surface and an internal surface, the internal surface defining an opening therein, the internal surface slidingly engaging the rear end of the body; anda compression ring disposed within the shell and engaging the rear end of the body, the compression ring having an internal surface and at least a portion of the internal surface having projections disposed around at least a portion thereof. 9. The combination of a coaxial cable and a post-less coaxial cable connector according to claim 8, wherein upon compression of the post-less coaxial cable connector, the shell pushes the compression ring against the rear end of the body, causing the collapsible groove to be compressed axially and a portion thereof to engage the outer conductor before the compression ring is compressed radially inwardly to engage the outer jacket of the coaxial cable. 10. The combination of a coaxial cable and a post-less coaxial cable connector according to claim 8, further comprising a coupling portion rotatably engaging the front end of the body. 11. The combination of a coaxial cable and a post-less coaxial cable connector according to claim 8, further comprising an elastic ring disposed in an opening of the coupling portion to seal the front end of the post-less coaxial cable connector. 12. The combination of a coaxial cable and a post-less coaxial cable connector according to claim 8, wherein the internal surface of the compression ring has projections disposed around a circumference thereof. 13. The combination of a coaxial cable and a post-less coaxial cable connector according to claim 8, wherein the collapsible groove is disposed in an outer surface of the body. 14. The combination of a coaxial cable and a post-less coaxial cable connector according to claim 8, wherein the compression ring and shell seal the rear end of the post-less coaxial cable connector.
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