[특허]Hand truck outrigger

Hand truck outrigger 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B62B-001/00 B62B-001/12 B62B-001/14 B62B-001/26
출원번호	US-0474557 (2012-05-17)
등록번호	US-9616906 (2017-04-11)
발명자 / 주소	Carlson, Paul Carlson, Donna
출원인 / 주소	NIA
대리인 / 주소	Tran, Thien
인용정보	피인용 횟수 : 0 인용 특허 : 33

초록 ▼

An extender accessory for a hand truck having a frame with two vertical frame portions, a plurality of cross bars connected between the frame portions, a pair of axle mounted wheels at lower ends of the frame portions and a platform extending forwardly from the lower ends of the frame portions. The extender accessory comprises an L-shaped support member being of a length longer than the width of the platform. A mechanism is for removably attaching the L-shaped support member against the lower ends of the frame portions and sit upon the platform. The L-shaped support member will overhang opposite sides of the platform, to allow the L-shaped support member to carry and stabilize a variety of loads placed thereon.

대표청구항 ▼

1. An extender accessory for a hand truck having a frame with two vertical frame portions, a plurality of crossbars connected between the frame portions, a pair of wheels mounted to an axle at lower ends of the frame portions and a platform extending forwardly from the lower ends of the frame portions, the extender accessory comprising: a) an L-shaped support member being of a length longer than the width of the platform; andb) means for removably attaching the L-shaped support member against the lower ends of the frame portions and sitting upon the platform, whereby the L-shaped support member will overhang opposite sides of the platform, to allow the L-shaped support member to carry and stabilize a variety of loads placed thereon, and wherein the removably attaching means further comprises:c) a pair of metal strappings, in which each metal strapping is pivotally mounted at a front lower end thereof to a rear surface of the first flat leg portion of the L-shaped support member, whereby the metal strappings are in a spaced apart relationship and can be pivoted from a horizontal stored position to a vertical position;d) a pair of nylon straps each having hook and loop fasteners sewn onto opposite sides; and whereby each nylon strap will wrap about the upper end of one metal strapping with its respective channel shaped sleeve and can be secured to one frame portion of the frame of the hand truck;e) a air of channel irons, in which each channel iron is affixed at a front surface thereof between one end of one nylon strap and a rear upper end of one metal strapping, whereby the channel irons can be positioned to slip over and be placed against the lower ends of the frame portions of the frame of the hand truck to allow the nylon straps to wrap about the upper ends of the metal strappings and the channel irons to be secured to the frame portions of the frame of the hand truck by the hook and loop fasteners. 2. The extender accessory as recited in claim 1, wherein the L-shaped support member comprises: a) a first flat leg portion; andb) a second flat leg portion extending at a right angle from the first flat leg portion. 3. The extender accessory as recited in claim 1, wherein the L-shaped support member is comprised out of an angle iron. 4. The extender accessory as recited in claim 1, wherein the L-shaped support member is comprised out of aluminum. 5. The extender accessory as recited in claim 2, wherein the second flat leg portion of the L-shaped support member further having a mounting hole near one end to hang on a wall when placed in a stored position. 6. The extender accessory as recited in claim 2, further comprising a piece of felt having an adhesive rear surface, being sized to fit upon a front surface of the first flat leg portion and the second flat leg portion of the L-shaped support member to provide a cushioning for the load placed upon the L-shaped support member. 7. The extender accessory as recited in claim 1, further comprising a pair of elongated adhesive strips of felt to engage with front sides of the frame portions of the frame of the hand truck to provide additional cushioning for the load placed upon the L-shaped support member. 8. The extender accessory as recited in claim 2, wherein the L-shaped support member further comprises: a) the first flat leg portion being approximately three inches in width, en eighth of an inch in thickness and twenty six inches in length; andb) the second flat leg portion being approximately three inches in width, an eighth of an inch in thickness and twenty six inches in length. 9. The extender accessory as recited in claim 2, wherein each metal strapping comprises a size of approximately twelve inches in length, one and a half inches in width and a eighth of an inch in thickness. 10. The extender accessory as recited in claim 2, wherein each nylon strap comprises a size of approximately ten inches in length and one inch in width. 11. The extender accessory as recited in claim 2, wherein each channel iron comprises a size of approximately one and a half inches in width, three quarters of an inch in depth, four inches in length and an eighth of an inch in thickness. 12. The extender accessory as recited in claim 5, wherein the piece of felt comprises a size of approximately six inches in width and twenty six inches in length. 13. The extender accessory as recited in claim 6, wherein each elongated adhesive felt strip comprises a size of approximately one inch in width and tour feet in length. 14. The extender accessory as recited in claim 1, wherein the spaced apart relationship of each metal strapping is of a size of approximately seven inches from center of the first flat leg portion of the L-shaped support member.

이 특허에 인용된 특허 (33)

Jantzi Albert T. (5520 W. Mission La. Glendale AZ 85302), Apparatus for moving large heavy objects.
상세보기
Ostrow,Kenneth P.; Williams,Kerry, Child safety seat dolly having clamping bracket.
상세보기
Dittmer Thomas E. (317 Peru-Olena Rd. Norwalk OH 44857), Combination chair and hand truck.
상세보기
Inman, Jr., James A., Durable medical equipment hand truck.
상세보기
Anspach, Royal B., Extension system for handcart.
상세보기
Krawczyk Joseph D. (Pinconning MI), Extensor wing latch mechanism for a two-wheeled hand truck.
상세보기
Chih Chung Fang TW, Folding collapsible luggage cart.
상세보기
DellaVecchia Joseph A. (3734 Orchard Ave. Bensalem PA 19020), Folding handtruck attachment.
상세보기
Malone, Jr., William E., Hand cart having one piece plastic frame useful as a two wheel hand cart and four wheel configuration and method of manufacturing same.
상세보기
Mortenson Carl N. (Midland MI), Hand truck assemblies and methods of constructing and operating them.
상세보기
Williams Jana, Hand truck extension.
상세보기
Sanders William M. (Rte. 1 ; P.O. Box 937 ; Cartee Rd. Liberty SC 29657) Watts G. Wayne (Easley SC), Hand truck for handling bulky freight.
상세보기
Keller William A. ; Keller Sharon L., Hand truck having tines and an arm for separating flakes from bales of hay and like material.
상세보기
Thomas, Charles M.; Thomas, Lynda D., Hand truck to transport horse related equipment.
상세보기
John J. Stallbaumer, Hand truck toe plate and method of manufacture.
상세보기
Meyers, Paul F.; Meyers, Thomas J., Hand truck with adjustable-height auxiliary carrier.
상세보기
Hailston, Bruce L., Hand trucks and methods of constructing them.
상세보기
Salvucci, Jr., Frank, Handcart.
상세보기
Miles Hugh G. (26 E. Maple St. Steamboat Springs CO 80477), Interchangeable runners and wheels assemblage for hand trucks.
상세보기
Sheeks Oliver Perry, Leveraging transport system for tables plasterboard sheets and the like.
상세보기
Daniel W. Selby, Patient carrier device dolly.
상세보기
Setzer, Sr., Mitchell Olin; Setzer, Sr., Larry Richard, Portable apparatus for transporting items with a powered lifting feature.
상세보기
McLellan Stephanie (1750 Sugar Pine Dr. Corona CA 91720), Safety strapping system.
상세보기
Lombard Emile, Spine board dolly apparatus.
상세보기
Babkes, Mitchell H.; Tornabene, Dean, Support plate.
상세보기
Weis, Stephen M., Systems and accessory kits for dolly carts.
상세보기
Wenzel Michael D. (2251 Clinton Ave. #E Alameda CA 94501), Tool for floor covering installation.
상세보기
Topar William M., Trailer towbar adaptor for a hand truck.
상세보기
Hallberg ; Jr. Gerald, Transportable bag cart.
상세보기
Olsthoorn Robertus M. C. (De Lier NLX) Olsthoorn Marcel A. M. (De Lier NLX), Transporter for potted plants.
상세보기
Drummond Richard S. (1504 SW. 1st St. Rochester MN 55901), Two wheeled utility cart.
상세보기
Frank Checa ; Michael Moorrees, Two-wheeled hand cart for transporting scuba gear.
상세보기
Mortenson Carl N. (Midland MI), Two-wheeled hand trucks.
상세보기

내보내기 메뉴

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

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

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

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

연합인증

Hand truck outrigger 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (33)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

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

Hand truck outrigger 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (33)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트