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특허 상세정보

Shutter for a toner cartridge for use with an image forming device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G03G-015/08   
미국특허분류(USC) 399/260; 399/262
출원번호 UP-0556863 (2006-11-06)
등록번호 US-7606520 (2009-11-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kalish, David D.
인용정보 피인용 횟수 : 38  인용 특허 : 11
초록

The present application is directed to cartridges for use with an image forming device. The cartridge includes a body with an interior reservoir sized to contain toner, and an outlet to move the toner to the image forming device. A shutter is rotatably connected to the body and movable between a closed orientation to prevent toner from passing from the cartridge and into the image forming device, and an open orientation to allow toner to pass. A biasing mechanism is operatively connected to the shutter and the body of the cartridge. The biasing mechanism...

대표
청구항

What is claimed is: 1. A toner cartridge for use with an image forming device comprising: a body forming an enclosed reservoir to contain toner and an outlet in communication with the reservoir, the outlet including a substantially cylindrical first wall with a first opening extending through the first wall; a cylindrical shutter sized to fit within the outlet, the shutter including a substantially cylindrical second wall and a second opening extending through the second wall; and a biasing mechanism attached to the body and the shutter to rotate the sh...

이 특허를 인용한 특허 피인용횟수: 38

  1. Leemhuis, James Richard; Hackney, Gary Neal. Imaging apparatus assembly with pressure equalization. USP2014078768223.
  2. Williamson, Randal Scott; Buchanan, John Andrew. Laser printer toner cartridge. USP201606D759154.
  3. Williamson, Randal Scott; Buchanan, John Andrew. Laser printer toner cartridge. USP201606D759155.
  4. Williamson, Randal Scott; Buchanan, John Andrew. Laser printer toner cartridge. USP201606D759156.
  5. Williamson, Randal Scott; Buchanan, John Andrew. Laser printer toner cartridge. USP201606D759157.
  6. Buchanan, John Andrew; Carter, James Anthany; Cavill, Gregory Alan; Gibson, Nicholas Fenley; Leemhuis, Michael Craig; Williams, Tyler Frederick; Foster, Mark Duane; Blanck, Thomas Wilbur. Movable toner port cover member for a replaceable unit of an imaging device. USP2014108867968.
  7. Buchanan, John Andrew; Carter, II, James Anthany; Newman, Benjamin Keith; Rogers, Matthew Lee; Vowels, Christopher Gene. Overmolded shutter for use in toner containing supply items of an imaging apparatus. USP2015038977160.
  8. Leemhuis, Michael Craig; Anderson, Jr., James Daniel; Bast, Charles Alan. Positional control features of a replaceable unit for an electrophotographic image forming device. USP2016029261851.
  9. Carpenter, Brian Scott; Martin, Kyle Bradley; Williamson, Randal Scott. Replaceable unit for an electrophotographic image forming device having a retractable electrical connector. USP2017029563169.
  10. Baker, Ronald Willard; Brown, Stephen Andrew; Carter, David Francis; Leemhuis, Michael Craig. Shutter for a developer unit for use with an image forming device. USP2015028948659.
  11. Bayubay, Michael Nuestro; Bonanciar, Salvador Capurihan; Carpenter, Brian Scott; Marmol, Donato Austria; McAlpine, Robert Watson. System for determining the open or closed state of a toner cartridge shutter. USP2016109477178.
  12. Acosta, Benjer Albaran; Amann, Mark William; Carter, II, James Anthany; Hackney, Gary Neal; Lactuan, Katrina Rosit; Leemhuis, James Richard; Newman, Benjamin Keith; Rogers, Matthew Lee; Sproul, Rodney Evan; Hale, Jason; Portig, Harald; Seaman, Keith; Scharf, Bryan Christopher; Vowels, Christopher Gene. Toner cartridge for use in an image forming device. USP2014108867966.
  13. Acosta, Benjer Albaran; Carter, II, James Anthany; Hackney, Gary Neal; Lactuan, Katrina Rosit; Leemhuis, James Richard; Seaman, Keith; Scharf, Bryan Christopher; Rogers, Matthew Lee; Vowels, Christohper Gene; Hale, Jason; Amann, Mark William; Newman, Benjamin Keith; Portig, Harald; Sproul, Rodney Evan. Toner cartridge for use in an image forming device. USP2017059658590.
  14. Acosta, Benjer Albaran; Carter, II, James Anthany; Hackney, Gary Neal; Lactuan, Katrina Rosit; Leemhuis, James Richard; Seaman, Keith; Scharf, Bryan Christopher; Rogers, Matthew Lee; Vowels, Christohper Gene; Hale, Jason; Amann, Mark William; Newman, Benjamin Keith; Portig, Harald; Sproul, Rodney Evan. Toner cartridge for use in an image forming device. USP2018039921522.
  15. Bayubay, Michael Nuestro; Bonanciar, Salvador Capurihan; Carpenter, Brian Scott; Marmol, Donato Austria; McAlpine, Robert Watson; Lactuan, Katrina Rosit. Toner cartridge having a movable projection for providing installation feedback to an image forming device. USP2016069360797.
  16. Buchanan, John Andrew; Carter, James Anthany; Seaman, Keith; Cavill, Gregory Alan; Rogers, Matthew Lee; Williams, Tyler Frederick; Foster, Mark Duane; Leemhuis, Michael Craig. Toner cartridge having a pivoting exit port cover. USP2014078774684.
  17. Buchanan, John Andrew; Carter, James Anthany; Seaman, Keith; Leemhuis, Michael; Cavill, Gregory Alan; Kelley, Jonathan David; Rogers, Matthew Lee; Williams, Tyler Frederick; Foster, Mark. Toner cartridge having a pivoting exit port cover. USP2014028649710.
  18. Carter, James Anthany; Rogers, Matthew Lee; Newman, Benjamin Keith; Hackney, Gary Neal; Seaman, Keith; Cavill, Gregory Alan; Vowels, Christopher Gene. Toner cartridge having a shutter lock mechanism. USP2013118588659.
  19. Carter, James Anthany; Rogers, Matthew Lee; Newman, Benjamin Keith; Hackney, Gary Neal; Seaman, Keith; Cavill, Gregory Alan; Vowels, Christopher Gene. Toner cartridge having a shutter lock mechanism. USP2014038682213.
  20. Leemhuis, Michael Craig; Anderson, Jr., James Daniel. Toner cartridge having a shutter lock mechanism. USP2016109477177.
  21. Newman, Benjamin Keith; Rogers, Matthew Lee; Vowels, Christopher Gene. Toner cartridge having a shutter lock mechanism. USP2015028948650.
  22. Rulon, Darrell Stephen; Buchanan, John Andrew; Carter, II, James Anthany; Cavill, Gregory Alan; Foster, Mark Duane; Newman, Benjamin Keith; Rogers, Matthew Lee; Seaman, Keith; Vowels, Christopher Gene; Williams, Tyler Frederick. Toner cartridge having a shutter lock mechanism. USP2015059031451.
  23. Leemhuis, James Richard; Hackney, Gary Neal. Toner cartridge having a shutter that includes an air duct therethrough. USP2015059037051.
  24. Buchanan, John Andrew; Williamson, Randal Scott. Toner cartridge having a shutter with bypassing actuation. USP2015089104141.
  25. Buchanan, John Andrew; Carter, II, James Anthany; Cavill, Gregory Alan; Rogers, Matthew Lee; Vowels, Christopher Gene. Toner cartridge having an angled exit port surface. USP2014118879964.
  26. Baker, Ronald Willard; Brown, Stephen Andrew; Leemhuis, Michael Craig; Merrifield, David Lee. Toner cartridge having engagement features to actuate a developer unit shutter. USP2015028948660.
  27. Hackney, Gary Neal. Toner cartridge having positional control features. USP2015089104135.
  28. Hale, Jason Paul; Martin, Kyle Bradley; Payne, Jeremy Keith; Rogers, Matthew Lee; Triplett, Edward Lynn. Toner cartridge with positional control features. USP2018069989917.
  29. Hale, Jason Paul; Martin, Kyle Bradley; Payne, Jeremy Keith; Rogers, Matthew Lee; Triplett, Edward Lynn. Toner cartridge with positional control features. USP20190310222740.
  30. Leemhuis, James Richard; Hackney, Gary Neal. Toner cartridge with pressure equalization system. USP2014098849162.
  31. Acosta, Benjer Albaran; Leemhuis, James Richard; Rogers, Matthew Lee; Scharf, Bryan Christopher; Carter, II, James Anthany; Hackney, Gary Neal; Lactuan, Katrina Rosit; Seaman, Keith; Vowels, Christopher Gene; Hale, Jason. Toner cartridges having positional control features. USP2014108867970.
  32. Buchanan, John Andrew; Williamson, Randal Scott. Toner system for an image forming device including a toner cartridge having a shutter with bypassing actuation. USP2014108873996.
  33. Leemhuis, Michael Craig; Leemhuis, James Richard. Venting system for a toner cartridge for use with an image forming device. USP2014078774685.
  34. Leemhuis, Michael Craig; Leemhuis, James Richard; Bast, Charles Alan; Freels, Kyle Benjamin. Venting system for a toner cartridge for use with an image forming device. USP2015099128412.
  35. Abler, Jeffrey Alan; Hill, Jonathan Murray; Kant, Benjamin Erich. Volumetric toner cartridge having driven detachable toner platform. USP2014128918031.
  36. Abler, Jeffrey Alan; Hill, Jonathan Murray; Kant, Benjamin Erich; Martinkovic, Matthew Thomas; McAlpine, Robert Watson. Volumetric toner cartridge having driven toner platform. USP2015069063460.
  37. Abler, Jeffrey Alan; Kant, Benjamin Erich; Hill, Jonathan Murray; Rajpal, Taig Singh. Volumetric toner cartridge having removable exit paddle. USP2014128923734.
  38. Abler, Jeffrey Alan; Hill, Jonathan Murray; Kant, Benjamin Erich; McAlpine, Robert Watson. Volumetric toner cartridge having toner agitators. USP2014128918032.