[특허]Cleaning unit for an image-forming machine having a toner conveying mechanism

Cleaning unit for an image-forming machine having a toner conveying mechanism 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G03G-021/00
출원번호	US-0680012 (1996-07-15)
우선권정보	JP-0190642 (1995-07-26)
발명자 / 주소	Taniguchi Susumu,JPX Morishita Hiroki,JPX Kotera Shinichi,JPX
출원인 / 주소	Mita Industrial Co., Ltd., JPX
대리인 / 주소	Beveridge, DeGrandi, Weilacher & Young, L.L.P.
인용정보	피인용 횟수 : 22 인용 특허 : 0

초록 ▼

An imaging unit comprising a frame means, an image-carrying means mounted on the frame means, a developing means and a cleaning means. The cleaning means includes a toner conveying pipe member made of a synthetic rubber for defining a passage for conveying the toner removed from the image-carrying means, a toner conveying means for conveying the toner through the toner conveying pipe member, and a toner-recovering container detachably combined to the toner conveying pipe member. When the toner-recovering container is combined to the toner conveying pipe member, the toner discharge opening formed in the side surface of the toner conveying pipe member is communicated with the toner receiving opening formed in the toner-recovering container. A positioning member is disposed to place the toner discharge opening and the toner receiving opening in positions relative to each other. There are further disposed a shutter member capable of moving between a close position for closing the toner discharge opening and an open position for opening the toner discharge opening, and a resilient urging means for resiliently urging the shutter member toward the close position. When the toner-recovering container is combined to the toner conveying pipe member, the shutter member is caused to move from the close position along the toner conveying pipe member and is then caused to move in a direction to separate away from the side surface of the toner conveying pipe member to arrive at the close position.

대표청구항 ▼

[ What we claim is:] [1.] An imaging unit applied to an image-forming machine, comprising:a frame means,an image-carrying means mounted on said frame means, for forming a toner image thereon for transference to a transfer member, anda cleaning means mounted on said frame means, for removing toner remaining on said image-carrying means after a toner image has been transferred to a transfer member, said cleaning means includinga toner conveying pipe member defining a passage for conveying the toner removed from said image-carrying means, the toner conveying pipe member defining a toner discharge opening therein,a toner conveying means for conveying the toner through said toner conveying pipe member,a toner-recovering container detachably combinable to said toner conveying pipe member, the toner-recovering container defining a toner receiving opening therein for communication with said toner discharge opening when said toner-recovering container is combined to said toner conveying pipe member; anda positioning member disposed on said frame member, said positioning member including a first coupling means couplable to said toner conveying means near said toner discharge opening and a second coupling means couplable to said toner-recovering container near said toner receiving opening, such that when said first coupling means is coupled to said toner conveying means near said toner discharge opening and said second coupling means is coupled to said toner-recovering container near said toner receiving opening, said toner discharge opening of said toner conveying pipe member and said toner receiving opening of said toner-recovering container are positioned relative to each other for communication therebetween via said positioning member.

이 특허를 인용한 특허 (22)

Marin,Claudia A.; Kietzman,John W.; Stickler,Tom E.; Pawley,Michael L., Auger for use in an image forming device.
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Baker,Christopher Lee; Inouye,Derek Masami; Foster,Larry Steven; Kappes,Lenci Robert; Bryant,Donn Duane, Auger for use within an image forming device.
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Gayne, Jarrett Clark; Gibson, Nicholas Fenley, Cleaner assembly for moving and storing waste toner in an imaging apparatus using an auger disposed within a tube.
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Akaike, Takashi; Matsumae, Shota, Developer collection container and image forming apparatus.
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Aruga, Tomoe; Ikuma, Ken, Developer conveying apparatus and image forming apparatus using the same.
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Kadowaki,Hideaki; Yamanaka,Toshio; Mikita,Toshiya, Developer storage device and image forming apparatus.
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Baker,Christopher Lee; Askren,Benjamin Alan; Bryant,Donn Duane; Inouye,Derek Masami; Kappes,Lenci Robert; Triplett,Edward Lynn, Device for moving toner within an image forming device.
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Takashima, Yoshiyuki; Sato, Tomonori, Drive transmission structure, developer transport device, and image forming apparatus.
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Mizuishi Haruji,JPX ; Amemiya Ken,JPX ; Mizusawa Hiroshi,JPX ; Ohkaji Hiroyuki,JPX ; Ohori Mayumi,JPX ; Tanaka Masaru,JPX ; Zenba Hideki,JPX ; Tatsumi Kenzou,JPX, Electrophotographic image forming apparatus.
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Kikuchi, Ken; Nishiuwatoko, Tsutomu; Akutsu, Takashi, Electrophotographic image forming apparatus with removed developer accommodating container for receiving developer cleaned from an image bearing member.
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Kikuchi, Ken; Nishiuwatoko, Tsutomu; Akutsu, Takashi, Electrophotographic image forming apparatus with removed-developer accommodating chamber for receiving developer cleaned from electrophotographic photosensitive drums.
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Serizawa, Masato; Harumoto, Katsumi; Hamabe, Kouji, Image formation apparatus and developer collection vessel used therewith.
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Chapman,Danny Keith; Fields,Thomas Austin; Turney,Steven Michael, Method and apparatus for time-based dc motor commutation.
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Cook,William Paul; Stickler,Tom E; Foster,Larry Steven; Rennick,David Erwin, Method and apparatus to control waste toner collection in an image forming apparatus.
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Harris, Steven Jeffrey; Rattan, Simarpreet Singh; Schoedinger, Kevin Dean; Smith, Ryan Matthew, Motor control system and method for a laser scanning unit of an imaging apparatus.
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Tsuda,Kiyonori; Sampe,Atsushi; Hatori,Satoshi; Arai,Yuji; Suda,Takeo; Ishikawa,Tomoji; Watanabe,Naoto, Powder transport apparatus and image forming apparatus that can stabilize replenishment of powder.
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Cutts, David Ross; Lambert, Aaron Michael; Lawrence, Jason W; Schoedinger, Kevin Dean; Smith, Ryan Matthew; Yaeger, Christopher L., Time-based commutation method and system for controlling a fuser assembly.
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Kawashima, Yuta; Hatori, Satoshi; Fukao, Takeshi; Seki, Hideyasu, Toner conveyance device and image forming apparatus incorporating same.
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Takahashi, Masaki; Hayashi, Toshiki, Toner conveying path forming member, toner replenishment unit, and image forming apparatus.
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Park,Moon bae; Jeong,Heung sup, Waste toner collecting device of an electrophotographic image forming apparatus, method thereof, and an electrophotographic printer having the same.
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Stickler,Tom E; Foster,Larry Steven; Leemhuis,Michael Craig; Askren,Benjamin Alan, Waste toner system for an image forming device.
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Jeong,Heung sup; Choi,Jae myoung; Lee,Jin soo; Lyu,Se hyun, Waste toner transfer apparatus and electrophotographic printer using the same.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Cleaning unit for an image-forming machine having a toner conveying mechanism 원문보기

초록 ▼

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연구과제 타임라인

이 특허를 인용한 특허 (22)

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Cleaning unit for an image-forming machine having a toner conveying mechanism 원문보기

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연구과제 타임라인

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이 특허를 인용한 특허 (22)

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