发明名称 |
IMAGE PICKUP APPARATUS AND CAMERA SYSTEM |
摘要 |
An image pickup apparatus comprises a mirror member rotatable between a first state arranged inside an image pickup optical path and a second state arranged outside the image pickup optical path, an abutting member that abuts against the mirror member in a case where the mirror member is the first state, and a bounce control member attached to the mirror member and configured to control a vibration of the mirror member in a case where the mirror member collides with the abutting member. An attachment part attached to the mirror member is formed at a first end of the bounce control member, a weight part is formed at a second end of the bounce control member, and an elastic deformation part, which is elastically deformable, is formed between the first and second ends of the bounce control member. |
申请公布号 |
US2016018668(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
US201514799848 |
申请日期 |
2015.07.15 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Yamana Kazuaki |
分类号 |
G02B27/64;H04N5/232;G02B5/08 |
主分类号 |
G02B27/64 |
代理机构 |
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代理人 |
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主权项 |
1. An image pickup apparatus comprising:
a mirror member rotatable between a first state arranged inside an image pickup optical path and a second state arranged outside the image pickup optical path; an abutting member that abuts against the mirror member in a case where the mirror member is the first state; and a bounce control member attached to the mirror member and configured to control a vibration of the mirror member in a case where the mirror member collides with the abutting member, wherein an attachment part attached to the mirror member is formed at a first end of the bounce control member, wherein a weight part is formed at a second end of the bounce control member, and wherein an elastic deformation part, which is elastically deformable, is formed between the first and second ends of the bounce control member. |
地址 |
Tokyo JP |