Driving force transmission device and image-forming apparatus

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United States of America Patent

PATENT NO 9783365
SERIAL NO

14498097

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Importance

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Abstract

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Provided is a driving force transmission device including: an actuator (22) that, in a case where one of a first annular gear (11), a second annular gear (14), and a carrier (16) is an input member, another one is an output member, and the remaining one is a rotational member, causes one of the input member and the output member to rotate integrally with the rotational member. When driving force is inputted from the drive source to the input member and input member is rotated unidirectionally, the rotation direction of the output member in the case where one of the input member and the output member rotates integrally with the rotational member is reversed with respect to that in a case where one of the input member and the output member does not rotate integrally with the rotational member.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukita, Taku Toride, JP 24 207
Kuroda, Akira Numazu, JP 84 1105
Matsuo, Yoshihiro Susono, JP 47 673
Nakayashiki, Yuji Numazu, JP 11 37
Uesugi, Takuji Yokohama, JP 5 14
Umezawa, Masao Mishima, JP 30 354

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