[특허]Opening/closing assisting device for loading deck side plate

[미국특허] Opening/closing assisting device for loading deck side plate 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B62D-033/03
출원번호	US-0900390 (1992-06-18)
발명자 / 주소	Watanabe Yosio (Fujinomiya JPX) Ohishi Masayoshi (Fuji JPX)
출원인 / 주소	Chuo-Seiki Kabushiki Kaisha (Shizuoka JPX 03)
인용정보	피인용 횟수 : 30 인용 특허 : 3

초록 ▼

A device in which an auxiliary force is applied to a loading deck side plate of a truck to reduce the force required for opening and closing the side plate. A spring is provided on the underside of the loading deck to pull a rod substantially horizontally. A swing link is provided below a side end portion of the loading deck, and the tip of the swing link and an outer surface of the side plate are connected together through a connecting link in such a manner that the tip of the swing link points obliquely upward or downward when the side plate is closed or fully open, respectively. The tip of the rod and an intermediate portion of the swing link are connected together through an intermediate link. The underside of the intermediate link is brought into contact with a roller, or a link roller is provided on the underside of the intermediate link and is contacted with a rail member; thereby changing the direction and magnitude of the spring force exerted on the swing link, to obtain a desired auxiliary force varying characteristic. Since such a large-sized bell crank contained in the prior art is not used, the vertical size of the portion located inside the swing link can be reduced.

대표청구항 ▼

An opening/closing assisting device for loading deck side plate, comprising: a swing link mounted on an underside of a loading deck and having a fulcrum positioned on an end of said swing link which is located inside a side edge of the loading deck; a connecting link connecting another end of said swing link and an outer surface of the side plate with each other in such a manner that the another end of the swing link points obliquely upward with respect to said fulcrum when the side plate is closed and points obliquely downward with respect to said fulcrum when the side plate is fully opened; a spring, disposed inside said swing link, mounted on the underside of the loading deck; a rod which is pushed substantially horizontally toward a center of the loading deck by means of said spring; an intermediate link connected to a tip of said rod and an intermediate portion of said swing link; and a roller with which an underside of said intermediate link is brought into contact and which makes the intermediate link transmit a force of said rod to said swing link as rotating force while changing a direction and magnitude of the force.

이 특허에 인용된 특허 (3) 인용/피인용 타임라인 분석

Hori Masaki (Tokyo JPX) Hori Hisashi (Yokohama JPX), Device for opening and closing a side plate of a loading box on a motor truck under no-load condition.
상세보기
Beckwith John R. (Rochester MI), Hinge assembly for compartment lid.
상세보기
Bruneau Alain (Montferrand Le Chateau FRX), Vertical filing cabinet having a device for balancing and holding lid in a safety position.
상세보기

이 특허를 인용한 특허 (30) 인용/피인용 타임라인 분석

Bucco Morello, Anacleto Matteo, Apparatus for actuating a side door in a cargo vehicle.
상세보기
Han, Jae-Myeong; Kim, Myung-Wouk; Park, Yong-Pil, Apparatus to close a door of a refrigerator.
상세보기
Jeffrey J. Coffey ; Richard S. Hand ; Theodore M. Haan ; Russell T. Holdredge, Binder bin including dampening mechanism for door.
상세보기
Hayakawa Tatsuya,JPX, Cabinet door prop unit.
상세보기
Hayakawa Tatsuya,JPX, Cabinet door prop unit.
상세보기
Richard Armstrong, Delayed action door holder.
상세보기
Tameishi, Yoshimasa, Dishwashing machine.
상세보기
Hottmann, Philip F., Hinge and closure device for refrigerator.
상세보기
Resnik, Corinne; Hecht, Josef; Blersch, Dietmar, Hinge arrangement.
상세보기
Hirtsiefer, Artur, Holding element for adjusting a lid of a piece of furniture.
상세보기
Gruber, Herbert, Lift assist mechanism for vehicle tailgates.
상세보기
Michael Slutz ; John D Slutz ; Neal W Slutz, Load hauling vehicle with sidewall raising and lowering mechanism.
상세보기
Doniaz Martin, Multi-section vertically retractable and extendable tail gate system.
상세보기
Noh, Woon-Seog, Opening/closing assisting apparatus of gate for truck.
상세보기
Thomson, Mark; Davis, Steve, Pulley actuated translational hinge system.
상세보기
Han,Jae Myung, Refrigerator.
상세보기
Hirtsiefer, Artur, Retaining element.
상세보기
Peng, Liang-Tian, Rotating module and electronic device using same.
상세보기
Clingman, Dan J; Ruggeri, Robert T; Clingman, W. Dean, Strain energy shuttle apparatus and method.
상세보기
Romig,Joel; Cheung,Danny, Tailgate lift-assist assembly.
상세보기
Bowers Jerald A., Tailgate lowering mechanism.
상세보기
Roach, Jack, Vehicle tailgate dampener and lift assist system.
상세보기
Roach,Jack, Vehicle tailgate dampener and lift assist system.
상세보기
Eschebach,Richard; Bowes,William; Rangnekar,Nandkumar; Joshi,Rahul; Gaines,Robert, Vehicle tailgate lift assist support structure.
상세보기
Eschebach,Richard; Bowes,William; Rangnekar,Nandkumar; Joshi,Rahul; Gaines,Robert, Vehicle tailgate lift assist support structure.
상세보기
Eschebach,Richard; Bowes,William; Rangnekar,Nandkumar; Joshi,Rahul; Gaines,Robert, Vehicle tailgate lift assist support structure.
상세보기
Stratten, Eric L., Vehicle tailgate movement assist mechanism using cam.
상세보기
Stratten, Eric L., Vehicle tailgate movement assist mechanism using four bar linkage and strut.
상세보기
Stratten, Eric L., Vehicle tailgate movement assist mechanism using lever driven rotary damper.
상세보기
Stratten, Eric L.; Delaney, Ryan A., Vehicle tailgate movement assist mechanism using plunger.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

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

[미국특허] Opening/closing assisting device for loading deck side plate 원문보기