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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0830154 (1986-02-18) |
발명자 / 주소 |
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출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 4 |
A coil (21) mounted inside a spinning guided object (20) has an electrical current (i) induced therewithin by means of interaction with the earth\s magnetic field (B). A similar coil (22) mounted on the launch platform spins at the same rate (W) as the object\s coil (21), although these two coils (2
Apparatus for determining the roll angle of a spinning guided object that has been launched from a launch platform, said apparatus comprising: on board the guided object, a first coil which has an electrical voltage induced therewithin by the earth\s magnetic field as the guided object spins along i
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