公开(公告)号：US10527817B2

公开(公告)日：2020-01-07

申请号：US15577563

申请日：2016-05-26

申请人： Ryo Fuse ,  Keiichi Sato

发明人： Ryo Fuse ,  Keiichi Sato

IPC分类号： G02B27/64 ,  G02B7/09 ,  G03B5/00 ,  G03B13/36 ,  G03B15/00 ,  G03B5/04 ,  H02K41/035 ,  H04N5/225 ,  H04N5/232 ,  G02B7/08

摘要： The lens drive device is provided with an autofocus drive unit and a shake correcting drive unit. A second support for supporting a shake correction moving part in a state separated from a shake correction fixed part has a power supply line for supplying power to an autofocus coil from the shake correction fixed part. An autofocus moving part has power supply line connection parts for electrically connecting the autofocus coil and the power supply line at two positions opposite each other in a first direction orthogonal to the optical axis. First supports for supporting the autofocus moving part in a state separated from an autofocus fixed part are disposed at two positions opposite each other in a second direction orthogonal to the optical axis of the autofocus moving part, and have a self-holding mechanism for holding the position of the autofocus moving part in the optical axis direction.

公开(公告)号：US20180172946A1

公开(公告)日：2018-06-21

申请号：US15577563

申请日：2016-05-26

申请人： Ryo FUSE ,  Keiichi SATO

发明人： Ryo FUSE ,  Keiichi SATO

IPC分类号： G02B7/09 ,  G02B27/64 ,  G03B5/04 ,  G03B13/36 ,  H02K41/035

摘要： The lens drive device is provided with an autofocus drive unit and a shake correcting drive unit. A second support for supporting a shake correction moving part in a state separated from a shake correction fixed part has a power supply line for supplying power to an autofocus coil from the shake correction fixed part. An autofocus moving part has power supply line connection parts for electrically connecting the autofocus coil and the power supply line at two positions opposite each other in a first direction orthogonal to the optical axis. First supports for supporting the autofocus moving part in a state separated from an autofocus fixed part are disposed at two positions opposite each other in a second direction orthogonal to the optical axis of the autofocus moving part, and have a self-holding mechanism for holding the position of the autofocus moving part in the optical axis direction.