JP7218178B2 - プロセスカートリッジ - Google Patents

プロセスカートリッジ Download PDF

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Publication number
JP7218178B2
JP7218178B2 JP2018247839A JP2018247839A JP7218178B2 JP 7218178 B2 JP7218178 B2 JP 7218178B2 JP 2018247839 A JP2018247839 A JP 2018247839A JP 2018247839 A JP2018247839 A JP 2018247839A JP 7218178 B2 JP7218178 B2 JP 7218178B2
Authority
JP
Japan
Prior art keywords
photosensitive drum
process cartridge
rotation axis
cartridge according
straight line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2018247839A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020106757A (ja
Inventor
広幸 宗次
良太 渋谷
剛史 尾崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2018247839A priority Critical patent/JP7218178B2/ja
Priority to PCT/JP2019/051649 priority patent/WO2020138507A1/en
Priority to US17/299,353 priority patent/US11567445B2/en
Publication of JP2020106757A publication Critical patent/JP2020106757A/ja
Priority to US17/965,055 priority patent/US11796958B2/en
Priority to JP2023006492A priority patent/JP7379735B2/ja
Application granted granted Critical
Publication of JP7218178B2 publication Critical patent/JP7218178B2/ja
Priority to US18/241,266 priority patent/US12228877B2/en
Priority to JP2023187622A priority patent/JP7454098B2/ja
Priority to JP2024035754A priority patent/JP7562895B2/ja
Priority to JP2024166108A priority patent/JP7749782B2/ja
Priority to US19/007,729 priority patent/US20250130527A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1817—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
    • G03G21/1825—Pivotable subunit connection
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
    • G03G21/185—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted parallel to the axis of the photosensitive member
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1878—Electronically readable memory
    • G03G21/1882—Electronically readable memory details of the communication with memory, e.g. wireless communication, protocols
    • G03G21/1885—Electronically readable memory details of the communication with memory, e.g. wireless communication, protocols position of the memory; memory housings; electrodes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0863—Arrangements for preparing, mixing, supplying or dispensing developer provided with identifying means or means for storing process- or use parameters, e.g. an electronic memory
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1817—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
    • G03G21/1821—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement means for connecting the different parts of the process cartridge, e.g. attachment, positioning of parts with each other, pressure/distance regulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
JP2018247839A 2018-12-28 2018-12-28 プロセスカートリッジ Active JP7218178B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2018247839A JP7218178B2 (ja) 2018-12-28 2018-12-28 プロセスカートリッジ
US17/299,353 US11567445B2 (en) 2018-12-28 2019-12-26 Process cartridge and image forming apparatus
PCT/JP2019/051649 WO2020138507A1 (en) 2018-12-28 2019-12-26 Process cartridge and image forming apparatus
US17/965,055 US11796958B2 (en) 2018-12-28 2022-10-13 Process cartridge and image forming apparatus
JP2023006492A JP7379735B2 (ja) 2018-12-28 2023-01-19 プロセスカートリッジ
US18/241,266 US12228877B2 (en) 2018-12-28 2023-09-01 Process cartridge and image forming apparatus
JP2023187622A JP7454098B2 (ja) 2018-12-28 2023-11-01 プロセスカートリッジ
JP2024035754A JP7562895B2 (ja) 2018-12-28 2024-03-08 プロセスカートリッジ
JP2024166108A JP7749782B2 (ja) 2018-12-28 2024-09-25 プロセスカートリッジ
US19/007,729 US20250130527A1 (en) 2018-12-28 2025-01-02 Process cartridge and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018247839A JP7218178B2 (ja) 2018-12-28 2018-12-28 プロセスカートリッジ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023006492A Division JP7379735B2 (ja) 2018-12-28 2023-01-19 プロセスカートリッジ

Publications (2)

Publication Number Publication Date
JP2020106757A JP2020106757A (ja) 2020-07-09
JP7218178B2 true JP7218178B2 (ja) 2023-02-06

Family

ID=69467619

Family Applications (5)

Application Number Title Priority Date Filing Date
JP2018247839A Active JP7218178B2 (ja) 2018-12-28 2018-12-28 プロセスカートリッジ
JP2023006492A Active JP7379735B2 (ja) 2018-12-28 2023-01-19 プロセスカートリッジ
JP2023187622A Active JP7454098B2 (ja) 2018-12-28 2023-11-01 プロセスカートリッジ
JP2024035754A Active JP7562895B2 (ja) 2018-12-28 2024-03-08 プロセスカートリッジ
JP2024166108A Active JP7749782B2 (ja) 2018-12-28 2024-09-25 プロセスカートリッジ

Family Applications After (4)

Application Number Title Priority Date Filing Date
JP2023006492A Active JP7379735B2 (ja) 2018-12-28 2023-01-19 プロセスカートリッジ
JP2023187622A Active JP7454098B2 (ja) 2018-12-28 2023-11-01 プロセスカートリッジ
JP2024035754A Active JP7562895B2 (ja) 2018-12-28 2024-03-08 プロセスカートリッジ
JP2024166108A Active JP7749782B2 (ja) 2018-12-28 2024-09-25 プロセスカートリッジ

Country Status (3)

Country Link
US (4) US11567445B2 (https=)
JP (5) JP7218178B2 (https=)
WO (1) WO2020138507A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113939664B (zh) 2019-06-12 2024-12-03 佳能株式会社 盒、附件和安装套件
JP7418109B2 (ja) 2019-09-30 2024-01-19 キヤノン株式会社 画像形成装置
EP4163729A4 (en) 2020-06-08 2024-07-17 Canon Kabushiki Kaisha TONER CONTAINER AND IMAGE FORMATION SYSTEM
JP2022050270A (ja) 2020-09-17 2022-03-30 キヤノン株式会社 画像形成装置、複数のプロセスカートリッジ、及び連結部材
JP7532219B2 (ja) 2020-11-10 2024-08-13 キヤノン株式会社 トナー補給容器および取付けユニット
EP4163730B1 (en) 2020-12-07 2024-05-22 Canon Kabushiki Kaisha Toner container and image forming system
WO2022131315A1 (ja) 2020-12-15 2022-06-23 キヤノン株式会社 収容容器および画像形成システム
JP7646340B2 (ja) 2020-12-15 2025-03-17 キヤノン株式会社 トナー容器及び画像形成システム
WO2023013424A1 (ja) 2021-08-06 2023-02-09 キヤノン株式会社 補給システム
JP2023049033A (ja) 2021-09-28 2023-04-07 キヤノン株式会社 容器
WO2023105981A1 (ja) 2021-12-06 2023-06-15 キヤノン株式会社 トナー容器及び画像形成システム
JP7802510B2 (ja) 2021-12-07 2026-01-20 キヤノン株式会社 トナー容器及び画像形成システム
JP7331220B1 (ja) 2022-08-05 2023-08-22 キヤノン株式会社 画像形成装置

Citations (5)

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Publication number Priority date Publication date Assignee Title
JP2008249802A (ja) 2007-03-29 2008-10-16 Brother Ind Ltd 画像形成装置
JP2017058516A (ja) 2015-09-16 2017-03-23 キヤノン株式会社 カートリッジおよび軸受部材
JP2018066973A (ja) 2016-10-14 2018-04-26 ブラザー工業株式会社 ドラムカートリッジおよび現像カートリッジ
WO2018131224A1 (ja) 2017-01-16 2018-07-19 ブラザー工業株式会社 現像カートリッジ
WO2018163452A1 (ja) 2017-03-07 2018-09-13 ブラザー工業株式会社 ドラムカートリッジおよびプロセスカートリッジ

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JP2008249802A (ja) 2007-03-29 2008-10-16 Brother Ind Ltd 画像形成装置
JP2017058516A (ja) 2015-09-16 2017-03-23 キヤノン株式会社 カートリッジおよび軸受部材
JP2018066973A (ja) 2016-10-14 2018-04-26 ブラザー工業株式会社 ドラムカートリッジおよび現像カートリッジ
WO2018131224A1 (ja) 2017-01-16 2018-07-19 ブラザー工業株式会社 現像カートリッジ
WO2018163452A1 (ja) 2017-03-07 2018-09-13 ブラザー工業株式会社 ドラムカートリッジおよびプロセスカートリッジ

Also Published As

Publication number Publication date
US12228877B2 (en) 2025-02-18
US20230031856A1 (en) 2023-02-02
JP7379735B2 (ja) 2023-11-14
JP2023181434A (ja) 2023-12-21
JP2023040286A (ja) 2023-03-22
US20230408970A1 (en) 2023-12-21
US20250130527A1 (en) 2025-04-24
JP2024169661A (ja) 2024-12-05
US11567445B2 (en) 2023-01-31
WO2020138507A1 (en) 2020-07-02
JP7454098B2 (ja) 2024-03-21
JP7749782B2 (ja) 2025-10-06
US11796958B2 (en) 2023-10-24
JP7562895B2 (ja) 2024-10-07
JP2024056079A (ja) 2024-04-19
US20220035307A1 (en) 2022-02-03
JP2020106757A (ja) 2020-07-09

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