KR102829059B1 - 카트리지, 드럼 유닛 및 화상 형성 장치 - Google Patents

카트리지, 드럼 유닛 및 화상 형성 장치 Download PDF

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Publication number
KR102829059B1
KR102829059B1 KR1020227044149A KR20227044149A KR102829059B1 KR 102829059 B1 KR102829059 B1 KR 102829059B1 KR 1020227044149 A KR1020227044149 A KR 1020227044149A KR 20227044149 A KR20227044149 A KR 20227044149A KR 102829059 B1 KR102829059 B1 KR 102829059B1
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KR
South Korea
Prior art keywords
coupling
delete delete
force
drum
cartridge
Prior art date
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Active
Application number
KR1020227044149A
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English (en)
Korean (ko)
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KR20230011398A (ko
Inventor
토시키 후지노
아키노부 히라야마
테루히코 사사키
타치오 카와이
다이스케 아베
마사나리 모리오카
타케오 카와나미
유 후카사와
Original Assignee
캐논 가부시끼가이샤
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.)
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Priority to KR1020227044589A priority Critical patent/KR102860979B1/ko
Publication of KR20230011398A publication Critical patent/KR20230011398A/ko
Application granted granted Critical
Publication of KR102829059B1 publication Critical patent/KR102829059B1/ko
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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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/757—Drive mechanisms for photosensitive medium, e.g. gears
    • 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
    • G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1647—Mechanical connection means
    • 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
    • G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • G03G21/186—Axial couplings
    • 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
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
    • G03G2221/1853—Process cartridge having a submodular arrangement
    • G03G2221/1869—Cartridge holders, e.g. intermediate frames for placing cartridge parts therein

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
KR1020227044149A 2020-09-17 2021-09-16 카트리지, 드럼 유닛 및 화상 형성 장치 Active KR102829059B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227044589A KR102860979B1 (ko) 2020-09-17 2021-09-16 카트리지, 드럼 유닛 및 화상 형성 장치

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020156549 2020-09-17
JPJP-P-2020-156549 2020-09-17
PCT/JP2021/035213 WO2022059802A1 (ja) 2020-09-17 2021-09-16 カートリッジ、ドラムユニットおよび画像形成装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020227044589A Division KR102860979B1 (ko) 2020-09-17 2021-09-16 카트리지, 드럼 유닛 및 화상 형성 장치

Publications (2)

Publication Number Publication Date
KR20230011398A KR20230011398A (ko) 2023-01-20
KR102829059B1 true KR102829059B1 (ko) 2025-07-04

Family

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KR1020227044149A Active KR102829059B1 (ko) 2020-09-17 2021-09-16 카트리지, 드럼 유닛 및 화상 형성 장치
KR1020257030068A Pending KR20250139880A (ko) 2020-09-17 2021-09-16 카트리지, 드럼 유닛 및 화상 형성 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020257030068A Pending KR20250139880A (ko) 2020-09-17 2021-09-16 카트리지, 드럼 유닛 및 화상 형성 장치

Country Status (12)

Country Link
US (5) US12038716B2 (enExample)
EP (5) EP4202559B1 (enExample)
JP (2) JP7790901B2 (enExample)
KR (2) KR102829059B1 (enExample)
CN (3) CN115867869B (enExample)
AU (2) AU2021345939B2 (enExample)
BR (1) BR112022025830A2 (enExample)
CA (5) CA3191754C (enExample)
ES (4) ES3062890T3 (enExample)
MX (1) MX2022015746A (enExample)
TW (1) TWI854157B (enExample)
WO (1) WO2022059802A1 (enExample)

Families Citing this family (11)

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EP4215995A4 (en) 2020-09-17 2024-10-09 Canon Kabushiki Kaisha IMAGE FORMING DEVICE AND CARTRIDGE
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
JP7604148B2 (ja) 2020-09-17 2024-12-23 キヤノン株式会社 カートリッジ
EP4310597A4 (en) 2021-03-16 2025-02-19 Canon Kabushiki Kaisha Toner cartridge and image-forming device
WO2023083339A1 (zh) 2021-11-12 2023-05-19 珠海益之印科技有限公司 驱动力接收件、旋转组件和处理盒
JP7793472B2 (ja) 2022-04-28 2026-01-05 キヤノン株式会社 カートリッジ、画像形成装置
WO2024046333A1 (zh) * 2022-08-29 2024-03-07 珠海纳思达信息技术有限公司 一种处理盒
JP2024048722A (ja) 2022-09-28 2024-04-09 ブラザー工業株式会社 画像形成装置
JP2024115469A (ja) 2023-02-14 2024-08-26 キヤノン株式会社 トナーカートリッジ、画像形成装置及び使用済みトナーカートリッジの再生産方法
WO2025026032A1 (zh) * 2023-07-31 2025-02-06 珠海纳思达信息技术有限公司 一种处理盒
JP2025067667A (ja) 2023-10-13 2025-04-24 キヤノン株式会社 現像剤収容ユニット及びプロセスカートリッジ

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AU2021345939B2 (en) 2024-10-10
TWI854157B (zh) 2024-09-01
EP4202558A1 (en) 2023-06-28
EP4148502A4 (en) 2024-05-22
MX2022015746A (es) 2023-01-19
CA3191757A1 (en) 2022-03-24
KR20250139880A (ko) 2025-09-23
JP7790901B2 (ja) 2025-12-23
WO2022059802A1 (ja) 2022-03-24
EP4202553B1 (en) 2026-01-28
CN115867869A (zh) 2023-03-28
BR112022025830A2 (pt) 2023-04-11
CN122525862A (zh) 2026-08-07
US11906927B2 (en) 2024-02-20
CA3179296A1 (en) 2022-03-24
ES3059535T3 (en) 2026-03-20
US20240272583A1 (en) 2024-08-15
US20250315006A1 (en) 2025-10-09
CA3191754A1 (en) 2022-03-24
CN122568882A (zh) 2026-08-14
ES3040128T3 (en) 2025-10-28
US20230075423A1 (en) 2023-03-09
AU2021345939A1 (en) 2022-12-15
EP4148502A1 (en) 2023-03-15
JP2022050358A (ja) 2022-03-30
CA3191754C (en) 2026-02-24
EP4202559A1 (en) 2023-06-28
US12038716B2 (en) 2024-07-16
US12032330B2 (en) 2024-07-09
US20230176519A1 (en) 2023-06-08
EP4202553A1 (en) 2023-06-28
CA3191746A1 (en) 2022-03-24
EP4202558B1 (en) 2025-08-13
CN115867869B (zh) 2026-06-12
US20230074264A1 (en) 2023-03-09
CA3191750A1 (en) 2022-03-24
EP4202557B1 (en) 2025-08-13
EP4202559B1 (en) 2026-01-07
EP4202557A1 (en) 2023-06-28
JP2026041933A (ja) 2026-03-10
KR20230011398A (ko) 2023-01-20
CA3179296C (en) 2026-03-03
CA3191746C (en) 2026-02-24
AU2024287264A1 (en) 2025-01-23
ES3040129T3 (en) 2025-10-28
TW202227907A (zh) 2022-07-16
US12449759B2 (en) 2025-10-21
ES3062890T3 (en) 2026-04-14
EP4148502B1 (en) 2026-08-12

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