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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0279298 (1994-07-22) |
우선권정보 | IT-0000060 U (1993-07-29) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 87 인용 특허 : 0 |
A unit for controlling the operation of the electric motor is provided together with a control device, electrically connected to the body of the operator, to act on the control unit via a relay means in such a manner as to halt and reverse the rotation of the electric motor following conductive cont
An operator safety system for use in connection with a machine having a movably mounted metal component electrically coupled to ground and having an electric motor coupled to the component for moving said component, said system comprising: a) a control unit coupled for controlling operation of said
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