Electrical grounding arrangement for a printed cir

专利名称：Electrical grounding arrangement for a

printed circuit board of a microwave oven

发明人：Geun-Soo Kim申请号：US08/7310申请日：19970721公开号：US05856656A公开日：19990105

摘要：The present invention relates to a ground structure of a printed circuit board ina microwave oven, where the microwave oven formed with a screw hole at a tip end of abar extended from a body thereof and having a jumper wire connected to a groundpattern at around a screw hole formed at a printed circuit board while a bolt is screwedto a control panel through a screw hole formed at the tip end of the bar and through ascrew hole formed at the printed circuit board are connected by the jumper wire, so thatthe printed circuit board is automatically connected and grounded to the body of themicrowave oven when the printed circuit board is fastened to the control panel, therebyproviding a convenience in assembly of the microwave oven and a stability thereto.

申请人：SAMSUNG ELECTRONICS CO., LTD.

代理机构：Burns, Doane, Swecker & Mathis, LP.

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