发明名称 LENS BARREL
摘要 PROBLEM TO BE SOLVED: To provide a compact lens barrel having good working efficiency where a blur correcting optical system can be movably supported with a small load, dispensing with a tension coil spring. SOLUTION: A leaf spring part 10a formed of a metallic thin plate being a spring member is provided to a cover member 10 so as to support a holding frame 20. Further, an actuator support piece part 10c is provided, and by holding the actuator support piece part 10c between a magnet 11 and a yoke 12, the magnet 11 and the yoke 12 are supported with the cover member 10. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007108557(A) 申请公布日期 2007.04.26
申请号 JP20050301296 申请日期 2005.10.17
申请人 NIKON CORP 发明人 AKAMI NOBORU
分类号 G03B5/00;G02B7/02;H04N5/225;H04N5/232;H04N101/00 主分类号 G03B5/00
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