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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0155471 (1980-06-02) |
우선권정보 | DE-2923739 (1979-06-12) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 4 인용 특허 : 0 |
A shiftable or turnable permanent magnetic eddy current and/or friction track brake which automatically reduces the friction braking forces to usable limits as the vehicle slows down. The brake is movably supported on the vehicle in the line of movement and is biased in the direction of movement by
In an eddy current and/or friction track brake for a moving vehicle which is infinitely variable by means of movable permanent magnets, preferably arranged such that poles of alternate polarity result in the direction of motion, and which can be lowered onto the track for the purpose of braking by f
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