- 专利标题: INTERMITTENT DRIVE DEVICE
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申请号: US17408472申请日: 2021-08-22
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公开(公告)号: US20220307577A1公开(公告)日: 2022-09-29
- 发明人: Kohei TACHIBANA , Yuya SHIOKAWA
- 申请人: FUJIFILM Business Innovation Corp.
- 申请人地址: JP Tokyo
- 专利权人: FUJIFILM Business Innovation Corp.
- 当前专利权人: FUJIFILM Business Innovation Corp.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2021-049361 20210324
- 主分类号: F16H29/12
- IPC分类号: F16H29/12 ; B41J11/14
摘要:
An intermittent drive device includes a tooth-missing gear having a tooth row partially missing, an output gear, an input gear provided with a first tooth row receiving a driving force and a second tooth row transmitting the driving force to the tooth-missing gear and arranged at a position apart from the output gear in a rotation axis direction. A shaft joint member moves in the rotation axis direction to a first position where the driving force is transmitted to the output gear and a second position where the transmission is released. A tooth-missing gear control mechanism starts rotation of the tooth-missing gear from a state where the driving force from the input gear is released and meshes with the input gear. A switching mechanism switches a position of the shaft joint member in the rotation axis direction between the first position and the second position.
公开/授权文献
- US11480237B2 Intermittent drive device 公开/授权日:2022-10-25
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