KR101280632B1 - 프로세스 카트리지 및 정전 화상 형성 장치 - Google Patents

프로세스 카트리지 및 정전 화상 형성 장치 Download PDF

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Publication number
KR101280632B1
KR101280632B1 KR1020117000859A KR20117000859A KR101280632B1 KR 101280632 B1 KR101280632 B1 KR 101280632B1 KR 1020117000859 A KR1020117000859 A KR 1020117000859A KR 20117000859 A KR20117000859 A KR 20117000859A KR 101280632 B1 KR101280632 B1 KR 101280632B1
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South Korea
Prior art keywords
drum
cartridge
coupling
photosensitive drum
electrophotographic photosensitive
Prior art date
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KR1020117000859A
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English (en)
Korean (ko)
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KR20110015701A (ko
Inventor
다이스께 아베
마사나리 모리오까
Original Assignee
캐논 가부시끼가이샤
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40568474&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101280632(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
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    • 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
    • G03G21/18—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
    • G03G15/751—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to drum
    • 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
    • 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
    • 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
    • G03G21/1839—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
    • G03G21/1864—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 associated with a positioning function
    • 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
    • G03G2221/1654—Locks and means for positioning or alignment
    • 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

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)
KR1020117000859A 2008-06-20 2008-09-30 프로세스 카트리지 및 정전 화상 형성 장치 Active KR101280632B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008161529A JP5288900B2 (ja) 2008-06-20 2008-06-20 プロセスカートリッジ及び電子写真画像形成装置
JPJP-P-2008-161529 2008-06-20
PCT/JP2008/068130 WO2009153890A1 (en) 2008-06-20 2008-09-30 Process cartridge and electrostatic image forming apparatus

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020127029506A Division KR101379589B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지

Publications (2)

Publication Number Publication Date
KR20110015701A KR20110015701A (ko) 2011-02-16
KR101280632B1 true KR101280632B1 (ko) 2013-07-01

Family

ID=40568474

Family Applications (5)

Application Number Title Priority Date Filing Date
KR1020117000859A Active KR101280632B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지 및 정전 화상 형성 장치
KR1020177026903A Active KR101923338B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지
KR1020127029506A Active KR101379589B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지
KR1020137025926A Active KR101783018B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지 및 정전 화상 형성 장치
KR1020187033895A Active KR102061994B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지

Family Applications After (4)

Application Number Title Priority Date Filing Date
KR1020177026903A Active KR101923338B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지
KR1020127029506A Active KR101379589B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지
KR1020137025926A Active KR101783018B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지 및 정전 화상 형성 장치
KR1020187033895A Active KR102061994B1 (ko) 2008-06-20 2008-09-30 프로세스 카트리지

Country Status (6)

Country Link
US (3) US8135304B2 (enExample)
JP (1) JP5288900B2 (enExample)
KR (5) KR101280632B1 (enExample)
CN (3) CN102880035B (enExample)
RU (6) RU2488870C2 (enExample)
WO (1) WO2009153890A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101923338B1 (ko) * 2008-06-20 2018-11-28 캐논 가부시끼가이샤 프로세스 카트리지

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JP5127584B2 (ja) * 2008-06-20 2013-01-23 キヤノン株式会社 ドラムユニット、及び、電子写真画像形成装置
JP4558083B2 (ja) 2008-06-20 2010-10-06 キヤノン株式会社 カートリッジ、前記カートリッジの組立て方法、及び、前記カートリッジの分解方法
JP4803267B2 (ja) * 2009-02-17 2011-10-26 富士ゼロックス株式会社 画像形成装置
KR101667927B1 (ko) * 2009-05-29 2016-10-20 삼성전자 주식회사 화상형성장치 및 그 동력전달유닛
JP5029664B2 (ja) * 2009-09-09 2012-09-19 ブラザー工業株式会社 画像形成装置およびカートリッジ
JP5284341B2 (ja) * 2010-01-14 2013-09-11 キヤノン株式会社 画像形成装置
JP5683281B2 (ja) 2010-02-02 2015-03-11 キヤノン株式会社 ドラムユニット
CN102478769B (zh) * 2010-11-19 2014-08-27 珠海赛纳打印科技股份有限公司 一种感光鼓驱动组件
US8644733B2 (en) 2011-03-29 2014-02-04 Static Control Components, Inc. Cartridge drive shaft gear
US8892004B2 (en) 2011-03-29 2014-11-18 Static Control Components, Inc. Drive gear for extended drive shaft
JP5857541B2 (ja) * 2011-08-31 2016-02-10 ブラザー工業株式会社 プロセスカートリッジ
KR101779754B1 (ko) * 2011-12-06 2017-09-18 캐논 가부시끼가이샤 기어 유닛
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JP6415198B2 (ja) 2013-09-12 2018-10-31 キヤノン株式会社 カートリッジ
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WO2023134646A1 (zh) * 2022-01-12 2023-07-20 江西亿铂电子科技有限公司 一种处理盒

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