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) |
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출원번호 | US-0927159 (1992-08-07) |
우선권정보 | IT-0000708 (1991-09-18) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 455 인용 특허 : 0 |
The system includes at least one auxiliary electrical user device which, in order to be activated, needs a high power for a short period of time, a rechargeable battery, an electrical generator for recharging the battery and at least one supercapacitor for storing enough energy to activate the user
The system includes at least one auxiliary electrical user device which, in order to be activated, needs a high power for a short period of time, a rechargeable battery, an electrical generator for recharging the battery and at least one supercapacitor for storing enough energy to activate the user device The connection of the supercapacitor to the user device is controlled by an electronic unit in dependence on the charge state of the supercapacitor and the temperature of the user device.
An electrical system for a motor vehicle including at least one auxiliary user device which, in order to be activated, needs a high electrical power for a relatively short period of time, the system including in combination: a rechargeable storage battery, an electrical generator for recharging the
An electrical system for a motor vehicle including at least one auxiliary user device which, in order to be activated, needs a high electrical power for a relatively short period of time, the system including in combination: a rechargeable storage battery, an electrical generator for recharging the battery, at least one supercapacitor disposed immediately adjacent the user device for storing enough electrical energy to activate the user device, switch means for switching between at least a first and second condition, the first condition connecting the supercapacitor to the electrical generator to enable the supercapacitor to be charged/recharged, and the second condition connecting the supercapacitor to the user device in order to activate the user device, electrical temperature sensor means associated with the user device, and an electronic control unit which is connected to the supercapacitor and to the temperature sensor means, and which controls the switch means, the electronic control circuit placing the switch means in the second condition connecting the supercapacitor to the user device only when the charge in the supercapacitor is greater than a predetermined value and the temperature detected by the temperature sensor means is below a predetermined temperature.
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