Invention Grant
- Patent Title: Lens barrel and lens unit
- Patent Title (中): 镜头镜头和镜头单元
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Application No.: US14551572Application Date: 2014-11-24
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Publication No.: US09363434B2Publication Date: 2016-06-07
- Inventor: Yoshifumi Mitani , Yutaka Tsujimoto
- Applicant: Konica Minolta, Inc.
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta, Inc.
- Current Assignee: Konica Minolta, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Osha Liang LLP
- Priority: JP2013-242643 20131125
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G02B7/105 ; G02B7/09 ; G03B13/32 ; G03B13/36 ; G03B13/34
Abstract:
A lens barrel includes: a motor; an input transmission ring that is rotated by the motor and is rotatable around the optical axis; and a lens drive cylinder connected to the input transmission ring so that rotating force can be transmitted from the input transmission ring, the lens drive cylinder moving a lens in the optical axis direction and being rotatable. The lens drive cylinder is placed on one side of the motor in the optical axis direction, and the input transmission ring is placed on the same side of the motor as the lens drive cylinder.
Public/Granted literature
- US20150146035A1 LENS BARREL AND LENS UNIT Public/Granted day:2015-05-28
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