상세정보
등록 텔레매틱스 단말기의 전원 공급 장치
- 출원번호
- 11301694 (2005.12.12)
- 공개번호
- 20060173595 (2006.08.03)
- 등록번호
- 7260457 (2007.08.21)
- 출원국
- 미국
- 협약과제
- 04MB3400, 휴대단말기용 무선네트워킹 연동 S/W플랫폼 기술개발, 김선자
- 초록
- The present invention provides a secondary power supply for the telematics terminal. A secondary power supply for a telematics terminal including. a power control unit for controlling a power supply based on a power control signal of the telematics terminal and/or a start-up key signal; a telematics control unit which is operated by power supplied from a secondary power supply unit under the control of the power control unit and controls each of components inside the telematics terminal; the secondary power supply unit for supplying the power to the telematics control unit; and a rectifying unit for rectifying power from a main power supply unit one more time and protecting the components from a reverse voltage by opening the connection of the main power supply unit and the secondary power supply unit when a voltage level of the secondary power supply unit is higher than that of the main power supply unit.
- KSP 제안 키워드
- Control Signal, Control Unit, Power control(PC), Power control unit(PCU), Power supply unit, Rectifying unit, Reverse voltage, Secondary power supply, power supply, secondary power, start-up, voltage level
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | 텔레매틱스 단말기의 전원 공급 장치 | 대한민국 | KIPRIS |