| 摘要 |
PROBLEM TO BE SOLVED: To provide an encoder cover having both noise resistance against an electric field and a magnetic field and dust-proof/drip-proof properties. ! SOLUTION: An encoder cover 100 comprises: an encoder housing 20 to house an encoder 30; and a flange 10 to be joined to a casing 41 of a rotary device 40. The encoder housing 20 is provided with a magnetic shield member and the flange 10 is provided with die cast alloy with conductivity. ! COPYRIGHT: (C)2015,JPO&INPIT |
