[특허]Folding utility cart apparatus

Folding utility cart apparatus 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B62B-001/12 B62B-001/14 B62B-001/16
출원번호	US-0183860 (1994-01-21)
발명자 / 주소	Harling Richard L. (746 Kippy Dr. Colton CA 92324)
인용정보	피인용 횟수 : 39 인용 특허 : 0

초록 ▼

A new and improved folding utility cart apparatus includes a vertical support assembly which includes a top portion adapted to serve as a handle, a middle portion, and a bottom portion. A pair of wheels are connected to the bottom portion of the vertical support assembly. A container support assembly is rotatably connected to the bottom portion of the vertical support assembly. A limit assembly is connected between the vertical support assembly and the container support assembly, for limiting rotation of the container support assembly around the bottom portion of the vertical support assembly. A container top guide assembly is rotatably supported by the middle portion of the vertical support assembly. The container top guide assembly includes a first lever arm portion, a fulcrum portion, a second lever arm portion, and a guide ring. A spring assembly is connected between the top portion of the vertical support assembly and the first lever arm portion of the container top guide assembly. The spring assembly is capable of exerting a clamping force between the guide ring assembly of the container top guide assembly and a top of a container. A locking assembly is selectively connected between the middle portion of the vertical support assembly and the first lever arm portion of the container top guide assembly. When not is use, the apparatus can be folded by folding the container support assembly up toward the vertical support assembly and by folding the guide ring assembly down toward the folded up container support assembly.

대표청구항 ▼

A new and improved folding utility cart apparatus, comprising: a vertical support assembly which includes a top portion adapted to serve as a handle, a middle portion below said top portion, and a bottom portion below said middle portion, a pair of wheels connected to said bottom portion of said vertical support assembly, a container support assembly rotatably connected to said bottom portion of said vertical support assembly, said container support assembly adapted to support a container by a bottom of the container, a limit assembly, connected between said vertical support assembly and said container support assembly, for limiting rotation of said container support assembly around said bottom portion of said vertical support assembly, a container top guide assembly rotatably supported by said middle portion of said vertical support assembly, said container top guide assembly including a first lever arm portion, a fulcrum portion connected to said first lever arm portion and rotatably connected to said middle portion of said vertical support assembly, a second lever arm portion connected to said first lever arm portion, and a guide ring assembly connected to said second lever arm portion, a pulling-tension-exerting assembly connected between said top portion of said vertical support assembly and said first lever arm portion of said container top guide assembly, said pulling-tension-exerting assembly capable of exerting a clamping force between said guide ring assembly of said container top guide assembly and a top of a container, and a locking assembly which includes a first end connected to said middle portion of said vertical support assembly below said connection of said fulcrum portion of said container top guide assembly to said middle portion of said vertical support assembly, said locking assembly including a second end adapted to be selectively connected to said first lever arm portion of said container top guide assembly.

이 특허를 인용한 특허 (39)

Bell, Gary T., Accessory rack mountable on vehicle and convertible to a hand truck.
상세보기
Samaroo, Devindranath, Bin moving assembly.
상세보기
Ottaway Harold J., Bucket dolly.
상세보기
Chochinov, Jeffrey A.; Presnell, Donald C.; Schulz, Carl R.; Tokash, Robert J., Caddy for container.
상세보기
Thorsen, Robert Ladd, Carrier attachment for a vehicle.
상세보기
Thorsen, Robert Ladd, Carrier attachment for a vehicle.
상세보기
Galvan, Gabriel; Parada, Franklin H., Cleaning caddy apparatus.
상세보기
Adams, Paul; Clepper, Raymond E.; Patterson, Joseph K., Cleaning cart.
상세보기
Adams, Paul; Clepper, Raymond E.; Patterson, Joseph K., Cleaning cart.
상세보기
McCarthy Phillip R., Collapsible cart.
상세보기
Arleaf Watson, Collapsible coin carrying cart.
상세보기
Lee, Maximilian B., Collapsible dolly.
상세보기
Meier, III, Andrew; Whitaker, Richard T., Compact portable safety compliance station and method of making same.
상세보기
Perkins ; Sr. Robert W. (43487 Columbia Ave. Fremont CA 94538-6022), Dolly for receiving recycling bins and cardboard.
상세보기
Thompson, Keith J., Drywall cart.
상세보기
Holm, Hans Joachim; Laue, Hans Joachim, Feeder and waterer.
상세보기
Holm, Hans Joachim; Laue, Hans Joachim, Feeder and waterer.
상세보기
Scott, Rella M., Folding utility cart.
상세보기
Brace, Jeffrey D., Garden tool caddy and dolly combination.
상세보기
Marchant, Thomas E., Hand truck for yard equipment.
상세보기
Zien,Jerry J.; Friberg,Nathan J., Hand truck with pivotal retainer.
상세보기
Calmeise, Randall W.; Hardesty, Douglas S., Janitorial cart.
상세보기
Mees, Ryan L., Mixing bucket stabilizing assembly.
상세보기
Seeds, Althea L., Mobile animal waste collection station.
상세보기
Thibault, Richard, Painters wheeled caddy.
상세보기
Thibault, Richard, Painters wheeled caddy.
상세보기
Kasravi Kasra ; MacDermid Suzanne M., Personal cart.
상세보기
Alexander, Gus; Sherwood, Ryan D; Alexander, Christopher C; Alexander, William N, Pressure washer.
상세보기
Stuemke,Chad, Receptacle caddy.
상세보기
Dow Dolores ; Dow ; Sr. Milby, Recycling bin.
상세보기
Oh,Sun K., Refuse collection cart.
상세보기
Cummins, Wallace L., Refuse collection device.
상세보기
Sheehan,Deirdre L., Trash cart.
상세보기
Haubrich Raymond, Universal mechanical bag holder.
상세보기
Henry C. Daniels ; Barry R. Albert, Utility cart.
상세보기
Kanta George E., Utility cart.
상세보기
Umbro, Gerald; Kavanaugh, Rosemary; Umbro, Joseph; Tessel, David, Wheeled container carrier.
상세보기
Thibault, Richard R., Wheeled container platform for a single bucket.
상세보기
Maxwell Carolyn, Wheeled tool carrier.
상세보기

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

Folding utility cart apparatus 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (39)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Folding utility cart apparatus 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (39)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트