- 专利标题: Fixing device for suppressing reduced durability of a flexible rotary member
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申请号: US16505519申请日: 2019-07-08
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公开(公告)号: US10824102B2公开(公告)日: 2020-11-03
- 发明人: Hideki Ohta , Terutaka Endo , Seiji Obata , Jiro Moriya , Takayuki Mizuta
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: JP Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JP Tokyo
- 代理机构: Canon U.S.A., Inc. IP Division
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@71db6fa0 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3c8a1a7b com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2c80e04f
- 主分类号: G03G15/20
- IPC分类号: G03G15/20
摘要:
The present invention provides a fixing device including a flexible cylindrical rotary member and an inner-surface opposing portion that opposes an inner surface of the rotary member at an end portion of the rotary member in a generatrix direction. The inner-surface opposing portion moves upstream in a recording material conveying direction in accordance with lateral shift of the rotary member in the generatrix direction. This restricts the lateral shift of the rotary member.
公开/授权文献
- US20190332044A1 FIXING DEVICE 公开/授权日:2019-10-31
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