[특허]Powered tracked vehicle suitable for carriages for the disabled

Powered tracked vehicle suitable for carriages for the disabled 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B62D-055/00
출원번호	US-0403624 (1995-03-14)
우선권정보	IT-0000116 (1994-03-21)
발명자 / 주소	Toselli Emilio (San Lazzaro di Savena ITX)
출원인 / 주소	T.G.R. S.r.l. (Bologna ITX 03)
인용정보	피인용 횟수 : 29 인용 특허 : 0

초록 ▼

The powered tracked vehicle is equipped with photocells (13, 45) which monitor its backward and forward movements and automatically modify their orientation according to whether the vehicle is travelling on the level or negotiating stairs or a slope. The inclinometer (25) that monitors the attitude of the chair is located in a protected inner part of the frame (3) and is connected to the chair itself by means of a hinged parallelogram (57, 59, 103, 105). The inclinometer is mounted on one of the sides of the hinged parallelogram via a pivoting support (61) which, by means of a sheathed cable (66, 65) and a feeler (67), detects whether the vehicle\s front runner (70) is raised or lowered and transmits to the chair the advance backward tilt required when beginning to descend a flight of stairs. Other devices are also provided to make the vehicle as safe to operate as possible.

대표청구항 ▼

A powered tracked vehicle comprising: a base frame having an upwardly-oriented intermediate part; at least one pair of powered tracks attached to said base frame for moving said frame forwards and backwards along a surface; a chair having a seat and a transversely pivoting chair frame to which said seat is attached and which said chair frame is supported on said intermediate part of said base frame; a hydraulic actuator attached at one end to said chair frame and at another end to said base frame, said actuator being controlled by an electrohydraulic control unit; an inclinometer which senses changes in attitude of said chair and which controls actuation of said electrohydraulic control unit to actuate said hydraulic actuator to maintain an attitude of said seat always approximately horizontal; a front photocell, a middle photocell and a rear photocell mounted to said base frame and oriented downwards to explore the surface during movements of the vehicle forwards and backwards; a front adjusting means for automatically adjusting the orientation of said front photocell during various operating conditions of the vehicle in order to adapt to these conditions and ensure as great as possible operational safety of the vehicle; and a rear adjusting means for automatically adjusting the orientation of said rear photocell during various operating conditions of the vehicle in order to adapt to these conditions and ensure as great as possible operational safety of the vehicle.

이 특허를 인용한 특허 (29)

Hammer Adolph, All terrain vehicle for disabled persons.
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Hertema, Daryl, All-terrain vehicle and suspension system therefor.
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Derek Nichols CA, Conversion kit for creating an obstacle-mounting wheelchair.
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Kamara, Steven; Yang, Michael; Follette, David, Foldable spider wheel for ascending and descending stairs.
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Won, Chikyung, Robotic platform.
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Won, Chikyung, Robotic platform.
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Won, Chikyung, Robotic platform.
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Won, Chikyung, Robotic platform.
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Won, Chikyung, Robotic platform.
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Won, Chikyung, Robotic platform.
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Won, Chikyung, Robotic platform.
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Couture, Adam P.; Page, Richard; O'Brien, John P.; Filippov, Mikhail; Shein, Andrew, Robotic vehicle.
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Page, Richard; Kuhe, Tucker; Sword, Lee F.; Couture, Adam P., Robotic vehicle.
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Couture, Adam P.; Page, Richard; O'Brien, John P., Robotic vehicle deck adjustment.
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Couture, Adam P.; Page, Richard; O'Brien, John P., Robotic vehicle deck adjustment.
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Bernt Carstens DE, Safety device for stair-climbing systems.
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Misawa Rintaro,JPX, Stair-climbing vehicle for wheelchair.
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Morrell, John B., System and method for control scheduling.
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Morrell,John B., System and method for control scheduling.
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Ellis, Jeffrey D.; Morris-Jones, Stephen, Transport vehicle and method.
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Löfstrand, Mikael, Transportation apparatus and method for carrying a payload in a desired plane independent of 3D tilting of said apparatus.
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Löfstrand, Mikael, Transportation apparatus and method for carrying a payload in a desired plane independent of 3D tilting of said apparatus.
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Flick,Kenneth E., Vehicle tracker including input/output features and related methods.
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Misawa Rintaro,JPX, Wheelchair transporter for use on an escalator and an escalator control system for transporting the wheelchair transporter on the escalator.
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Lim,Nag Bok, Wheelchair with forced driven front caterpillar wheels.
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DeFazio,Thomas L.; Barrett,David S.; Won,Chikyung; Slipichevich,Selma, Wheeled platforms.
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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

Powered tracked vehicle suitable for carriages for the disabled 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (29)

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Powered tracked vehicle suitable for carriages for the disabled 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (29)

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