Title:
ベルト駆動装置及び画像形成装置
Document Type and Number:
Japanese Patent JP6900299
Kind Code:
B2
Abstract:
An imaging system includes a pair of belt rollers, a steering roller, a wheel, and a link mechanism. The pair of belt rollers includes a first roller and a second roller to drive an endless belt along a belt path. The steering roller is between the first roller and the second roller. The steering roller is tiltable to engage the endless belt. The wheel is at an end of the first roller in abutment with an edge of the endless belt, to move in an outward direction along a rotation axis of the first roller, when the endless belt shifts away from the belt path toward the wheel. The link mechanism is between the wheel and the steering roller to tilt the steering roller in response to a sliding movement of the wheel in the outward direction, to urge the endless belt to shift toward the belt path.
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Inventors:
Koji Miyake
Satoru Hori
Kensuke Nakajima
Yuji Aoshima
Satoru Hori
Kensuke Nakajima
Yuji Aoshima
Application Number:
JP2017211084A
Publication Date:
July 07, 2021
Filing Date:
October 31, 2017
Export Citation:
Assignee:
Hewlett-Packard Development Company
Hewlett-Packard Development Company, L.P.
Hewlett-Packard Development Company, L.P.
International Classes:
G03G15/16; F16H55/36; G03G15/00
Domestic Patent References:
| JP2014034447A | ||||
| JP2017068112A | ||||
| JP2014106482A | ||||
| JP2016009161A | ||||
| JP2014178505A | ||||
| JP2016128878A |
Foreign References:
| US7136611 |
Attorney, Agent or Firm:
Satoshi Furuya
Akihiro Onishi
Rei Hosoi
Akihiro Onishi
Rei Hosoi