최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0782763 (2013-03-01) |
등록번호 | US-9184518 (2015-11-10) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 821 |
An LED-based light configured for replacing a conventional fluorescent light in a fluorescent light fixture comprises: an LED circuit board including at least one LED; a power supply circuit board configured to supply power to the at least one LED; an end cap carrying at least one pin configured for
An LED-based light configured for replacing a conventional fluorescent light in a fluorescent light fixture comprises: an LED circuit board including at least one LED; a power supply circuit board configured to supply power to the at least one LED; an end cap carrying at least one pin configured for connection to the fixture; a pin connector header including a first body retentively supporting at least one pin connecting lead and configured to engage the power supply circuit board such that the pin connecting lead is positioned to electrically connect the power supply circuit board and the pin; and a circuit connector header including a second body retentively supporting at least one circuit connecting lead and configured to engage the power supply circuit board such that the circuit connecting lead is positioned to electrically connect the power supply circuit board and the LED circuit board.
1. An LED-based light configured for replacing a conventional fluorescent light in a fluorescent light fixture, comprising: an LED circuit board including at least one LED;a power supply circuit board configured to supply power to the at least one LED;an end cap carrying at least one pin configured
1. An LED-based light configured for replacing a conventional fluorescent light in a fluorescent light fixture, comprising: an LED circuit board including at least one LED;a power supply circuit board configured to supply power to the at least one LED;an end cap carrying at least one pin configured for connection to the fixture;a pin connector header, the pin connector header including at least one pin connecting lead composed of a substantially shape maintaining material and having a power supply circuit board contacting portion and a pin contacting portion, and a first body retentively supporting the pin connecting lead, the pin connector header configured to engage the power supply circuit board such that the power supply circuit board contacting portion and the pin contacting portion are positioned to electrically connect the power supply circuit board and the pin; anda circuit connector header, the circuit connector header including at least one circuit connecting lead composed of a substantially shape maintaining material and having a power supply circuit board contacting portion and a LED circuit board contacting portion, and a second body retentively supporting the at least one circuit connecting lead such that the power supply circuit board contacting portion and the LED circuit board contacting portion of the circuit connecting lead project from the second body, the power supply circuit board contacting portion projecting beyond a surface of the second body, wherein: the circuit connector header is configured to engage the power supply circuit board such that the power supply circuit board contacting portion and the LED circuit board contacting portion are positioned to electrically connect the power supply circuit board and the LED circuit board, the power supply circuit board contacting portion of the circuit connecting lead is positioned within a conditioned power output pad of the power supply circuit board with the surface of the second body abutting the power supply circuit board, and the LED circuit board contacting portion is positioned within a conditioned power receiving pad of the LED circuit board. 2. The LED-based light of claim 1, wherein: the first body retentively supports the at least one pin connecting lead such that the power supply circuit board contacting portion and the pin contacting portion of the pin connecting lead project from the first body; andwith the engagement between the pin connector header and the power supply circuit board, the power supply circuit board contacting portion of the pin connecting lead is positioned within an input power receiving pad of the power supply circuit board and the pin contacting portion is inserted within a pin cavity defined by the pin. 3. The LED-based light of claim 2, wherein with the engagement between the pin connector header and the power supply circuit board, the pin contacting portion of the pin connecting lead is axially inserted within the pin cavity. 4. The LED-based light of claim 2, wherein: the power supply circuit board contacting portion of the pin connecting lead projects from the first body to extend beyond a surface of the first body; andthe engagement between the pin connector header and the power supply circuit board at least partially includes the power supply circuit board contacting portion of the pin connecting lead positioned within the input power receiving pad of the power supply circuit board and the surface of the first body abutting the power supply circuit board. 5. The LED-based light of claim 1, wherein the LED circuit board contacting portion of the circuit connecting lead is engaged in spring contact within the conditioned power receiving pad of the LED circuit board. 6. The LED-based light of claim 1, wherein: the first body includes a projection extending beyond a surface of the first body; andthe engagement between the pin connector header and the power supply circuit board at least partially includes the projection positioned within an aperture defined by the power supply circuit board and the surface of the body abutting the power supply circuit board. 7. The LED-based light of claim 1, wherein: the second body includes a projection extending beyond a surface of the second body; andthe engagement between the circuit connector header and the power supply circuit board at least partially includes the projection positioned within an aperture defined by the power supply circuit board and the surface of the body abutting the power supply circuit board. 8. The LED-based light of claim 1, further comprising: a housing, wherein the LED circuit board, the power supply circuit board and the pin are spatially distributed with respect to one another within the housing. 9. An LED-based light configured for replacing a conventional fluorescent light in a fluorescent light fixture, comprising: an LED circuit board including at least one LED;a power supply circuit board configured to supply power to the at least one LED;an end cap carrying at least one pin configured for connection to the fixture; anda connector header, the connector header including at least one lead composed of a substantially shape maintaining material and having a first contacting portion and a second contacting portion, and a body retentively supporting the lead, the connector header configured to engage the power supply circuit board such that the first contacting portion of the lead is positioned within a pad of the power supply circuit board and the second contacting portion of the lead is positioned within one of:a pad of the LED circuit board to electrically connect the power supply circuit board and the LED circuit board, wherein the second contacting portion of the lead is engaged in spring contact within the pad of the LED circuit board, anda pin cavity defined by the pin to electrically connect the power supply circuit board and the pin. 10. The LED-based light of claim 9, wherein the second contacting portion of the lead is axially inserted within the pin cavity. 11. The LED-based light of claim 9, wherein: the first contacting portion projects from the body to extend beyond a surface of the body; andthe engagement between the power supply circuit board and the connector header at least partially includes the first contacting portion positioned within the pad of the power supply circuit board and the surface of the body abutting the power supply circuit. 12. The LED-based light of claim 9, wherein the connector header includes a projection extending beyond a surface of the body; andthe engagement between the power supply circuit board and the connector header at least partially includes the projection positioned within an aperture defined by the power supply circuit board and the surface of the body abutting the power supply circuit board. 13. The LED-based light of claim 9, further comprising: a housing, wherein the LED circuit board, the power supply circuit board and the pin are spatially distributed with respect to one another within the housing. 14. A method of assembling components of an LED-based light configured for replacing a conventional fluorescent light in a fluorescent light fixture, the components including at least an LED circuit board including at least one LED, a power supply circuit board configured to supply power to the at least one LED and an end cap carrying at least one pin configured for connection to the fixture, comprising: engaging the power supply circuit board with a connector header including at least one lead composed of a substantially shape maintaining material and having a first contacting portion and a second contacting portion, a body retentively supporting the lead, and a projection extending beyond a surface of the body, wherein the engagement positions the first portion within a pad of the power supply circuit board, axially aligns the second contacting portion with a pin cavity defined by the pin and inserts the second contacting portion within the pin cavity, slidably engages the second contacting portion into spring contact with a pad of the LED circuit board, and inserts the projection within an aperture defined by the power supply circuit board and abutting the surface of the body with the power supply circuit board; and electrically connecting the power supply circuit board to the one of the LED circuit board and the pin.
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