[특허]Spring coupler apparatus

[미국특허] Spring coupler apparatus 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G05G-005/16
출원번호	US-0563378 (1983-12-20)
우선권정보	JP-0232689 (1982-12-26)
발명자 / 주소	Harada Kuniyoshi (Takahama JPX) Yamada Yukifumi (Nagoya JPX)
출원인 / 주소	Aisin Seiki Company, Ltd. (JPX 03)
인용정보	피인용 횟수 : 26 인용 특허 : 0

초록 ▼

Spring coupler apparatus including a driving member and a driven member coaxially mounted in a case, the driving member including a substantially circular annular body having a pair of fan-shaped flanges extending diametrically therefrom with upstanding portions at the end of the flanges forming recesses therebetween, and the driven member also including a pair of diametrically opposed fan-shaped flanges with projections extending upwardly from the ends thereof into the recesses. A relatively larger diameter spring is wrapped around the upstanding portions and projections and is in frictional engagement of the outer wall of the case in the free state of the spring, one tang end of the spring being engaged in a slit in one of the projections, and a tang on the free end of the spring being engageable with one of the upstanding portions of the driving member. A relatively smaller diameter spring is wrapped around an inner wall of the casing between the inner wall and the inner surfaces of the upstanding portions and the projections, the smaller diameter spring being in frictional engagement with the inner wall in the free state of this spring. An outturned tang on one end of smaller diameter spring is engaged with a slit in the other of the upstanding portions of the driven member and an outturned tang on the free end of the smaller diameter spring is engageable with the other one of the projections.

대표청구항 ▼

A spring coupler apparatus comprising: a case having a circular housing extending a predetermined length measured along the axis of said housing, a circular support frame positioned radially inward from said housing and extending along a substantial portion of said predetermined length of said housing, said housing and said support frame concentrically aligned along a plane extending perpendicular to the axis of said housing, said case further including a sidewall connecting said housing and said support frame along said plane, wherein the area occupied by said case is substantially defined by the diameter of said housing and said predetermined length; drive means supported within said case along the length of said support frame, said drive means having a recess area; driven means disposed within said case and having a projection extending into said recess area for rotational alignment with said drive means; a first coil spring of relatively large diameter mounted between said housing and said support frame and having frictional engagement with said housing in the free state of the first spring, one end of said first spring being securely fixed to said driven means and the other end of said first spring being engageable with said drive means for contracting said first spring and freeing its frictional engagement with said housing in a first direction of rotation of said drive means; and a second coil spring of relatively small diameter mounted between said housing and said support frame and having frictional engagement with said support frame in the free state of said second spring, one end of the said second spring being securely fixed to said driven means and the other end of said second spring being engageable with said drive means for expanding said second spring and freeing its frictional engagement with said support frame in a second direction of rotation of said drive means.

이 특허를 인용한 특허 (26) 인용/피인용 타임라인 분석

Wasser, Tobias; Baumgartner, Johannes, Actuator for operating a valve.
상세보기
Schumann Peter,DEX, Adjusting device.
상세보기
Scheck, Georg; Schumann, Peter, Adjustment device for a clutch with load moment lock.
상세보기
Kopetzky, Robert; Frank, Richard, Apparatus and method for braking ergonomic support actuator.
상세보기
Liu, Jintao, Apparatus and method for double clutch actuator.
상세보기
McMillen, Robert, Apparatus and method for pulley actuator.
상세보기
Liu, Jintao; Stadlbauer, Alfred, Apparatus and method for ratchet actuator.
상세보기
Liu, Jintao; Stadlbauer, Alfred, Apparatus and method for ratchet actuator.
상세보기
Liu, Jintao; Stadlbauer, Alfred, Apparatus and method for thin profile ratchet actuator.
상세보기
Yamada Yukifumi (Toyota JPX), Apparatus for adjusting height of seat for automobile.
상세보기
McMillen, Robert, Apparatus for telescoping actuator.
상세보기
Figueras Mitjans, Jose, Automatic rotation system for tilting seats of chairs or armchairs.
상세보기
Schumann Peter,DEX, Bilaterally effective drive mechanism.
상세보기
Liu, Jintao; Lee, Harold, Clutch actuator surface apparatus and method.
상세보기
Bach, David F.; Bach, James W., Clutch mechanism.
상세보기
Stemmer, Jürgen; Messerschmidt, Rainer; Ewald, Tobias; Scholz, Grit; Norbisrath, Andreas; Komainda, Artur; Finner, Holger; Lehmann, Ulrich, Fitting for a vehicle seat.
상세보기
Stemmer,J��rgen; Messerschmidt,Rainer; Ewald,Tobias; Scholz,Grit; Norbisrath,Andreas; Komainda,Artur; Finner,Holger; Lehmann,Ulrich, Fitting for a vehicle seat.
상세보기
Mahling Horst (Remscheid DEX) Klting Bernd (Radevormwald DEX) Busch Hans-Walter (Hilden DEX) Berghof Hans-Joachim (Remscheid DEX), Hinge joint for seats of motor vehicles and the like.
상세보기
Blendea,Horia; Fiedler,Christian, In-line actuator apparatus and method.
상세보기
Liu, Jintao, Multiple turn mechanism for manual lumbar support adjustment.
상세보기
Koga, Keiichi, One-way clutch and electric parking brake device using the same.
상세보기
Honma Mikio (Yokohama JPX), One-way transmission device.
상세보기
Koga, Yoshitaka, Seat slide apparatus for vehicle.
상세보기
Lagarde, Eric; Negrello, Frédéric, Spring-loaded brake for an actuator for driving a household screen and actuator equipped with such a brake.
상세보기
Izawa, Hiroshi; Takeuchi, Makoto; Kurihara, Akimitsu; Shimazu, Masaki; Nguyen, Paul D.; Ellison, Terrie; Cozzo, Ronald C., Vehicle seat.
상세보기
Lee, Hyun Woo, Window regulator apparatus for vehicle.
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] Spring coupler apparatus 원문보기