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1. 发明授权

US07600935B2 Image forming apparatus with gear arrangement for resist roller and cover 有权
标题翻译：图像形成装置，具有用于阻挡辊和盖的齿轮布置
公开(公告)号：US07600935B2
公开(公告)日：2009-10-13
申请号：US11433463
申请日：2006-05-15
申请人： Eiji Koba , Shinichiro Tsunematsu , Hirofumi Nakamura
发明人： Eiji Koba , Shinichiro Tsunematsu , Hirofumi Nakamura
IPC分类号： B41J11/00
CPC分类号： B41J29/02 , B41J11/006 , B41J29/38
摘要： An image forming apparatus has a planetary gear mechanism that transmits driving force from a driving motor to a resist roller when a cover is closed, and that stops transmitting the driving force to the resist roller when the cover is opened. The planetary gear mechanism includes a first gear to which the driving force from the driving motor is transmitted; a second gear that transmits the driving force to the resist roller; a planetary gear provided between the first and second gears; and a third gear that transmits the driving force from the first gear to the second gear via the planetary gear when the ratchet gear is locked by a lever, and that disconnects the transmission of the driving force to the resist roller when the ratchet gear is not locked.
摘要翻译：图像形成装置具有行星齿轮机构，其在盖关闭时将驱动力传递到保护辊，并且当打开盖时停止向驱动力传递驱动力。行星齿轮机构包括：来自驱动电动机的驱动力被传递到的第一齿轮; 将驱动力传递到阻力辊的第二齿轮; 设置在所述第一和第二齿轮之间的行星齿轮; 以及第三齿轮，当棘轮被杠杆锁定时，通过行星齿轮将驱动力从第一齿轮传递到第二齿轮，并且当棘轮不是时，将驱动力传递到阻力辊的第三齿轮锁定

2. 发明申请

US20060269350A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20060269350A1
公开(公告)日：2006-11-30
申请号：US11433463
申请日：2006-05-15
申请人： Eiji Koba , Shinichiro Tsunematsu , Hirofumi Nakamura
发明人： Eiji Koba , Shinichiro Tsunematsu , Hirofumi Nakamura
IPC分类号： B41J29/02
CPC分类号： B41J29/02 , B41J11/006 , B41J29/38
摘要： An image forming apparatus has a planetary gear mechanism that transmits driving force from a driving motor to a resist roller when a cover is closed, and that stops transmitting the driving force to the resist roller when the cover is opened. The planetary gear mechanism includes a first gear to which the driving force from the driving motor is transmitted; a second gear that transmits the driving force to the resist roller; a planetary gear provided between the first and second gears; and a third gear that transmits the driving force from the first gear to the second gear via the planetary gear when the ratchet gear is locked by a lever, and that disconnects the transmission of the driving force to the resist roller when the ratchet gear is not locked.
摘要翻译：图像形成装置具有行星齿轮机构，其在盖关闭时将驱动力传递到保护辊，并且当打开盖时停止向驱动力传递驱动力。行星齿轮机构包括：来自驱动电动机的驱动力被传递到的第一齿轮; 将驱动力传递到阻力辊的第二齿轮; 设置在所述第一和第二齿轮之间的行星齿轮; 以及第三齿轮，当棘轮被杠杆锁定时，通过行星齿轮将驱动力从第一齿轮传递到第二齿轮，并且当棘轮不是时，将驱动力传递到阻力辊的第三齿轮锁定

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