[특허]Parallel link seatpost suspension

Parallel link seatpost suspension 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B62J-001/04
출원번호	US-0430760 (1995-04-27)
발명자 / 주소	McFarland Ryan J. (120 Mount Rushmore Rd. Custer SD 57730)
인용정보	피인용 횟수 : 49 인용 특허 : 0

초록 ▼

Embodiments of a new bicycle seatpost with an integrated suspension system are disclosed in which the seatpost may be mounted on a bicycle and upon which a seat may mounted and in which a rider is cushioned from bumps by two parallel linkages with resilient means interposed allowing the seat to react to bumps by resiliently rocking to the rear and downward while maintaining constant saddle angle and minimizing change in seat to pedal distance due to suspension movement.

대표청구항 ▼

A bicycle seatpost with an integrated suspension system comprising: (1) A bracket having a bottom end and a top end, the bottom end having means for mounting the bracket to the seatpost acceptor on the frame of a bicycle, said bracket having a forward end nearest to the front of the bicycle and a rearward end nearest to the rear of the bicycle, the forward end having a hole perpendicular to the plane of the bicycle and the rearward end having a hole perpendicular to the plane of the bicycle; (2) A rear arm having the general shape of an “L”with a longer leg of the “L”near the bottom, with a shorter leg of said “L”near the top, and with said “L”opening toward the front of the bicycle, the longer leg having a notch which fits over the rearward end of said bracket and having two holes through the stubs created by the notch near the forward end of said longer leg perpendicular to the plane of the bicycle and alignable with the hole in the rearward end of said bracket, the rear arm being attached to said bracket by a pivot pin inserted through said hole in the rearward end of said bracket and the holes near the forward end of said longer leg, the shorter leg of said rear arm also having a notch near its forward end and having two holes through the stubs created by the notch near the forward end of said shorter leg perpendicular to the plane of the bicycle; (3) A front arm having the general shape of an “L”with a longer leg of the “L”near the top, with a shorter leg of said “L”near the bottom, and with said “L”opening toward the rear of the bicycle, the shorter leg having a notch which fits over the forward end of said bracket and having two holes through the stubs created by the notch near the rearward end of said shorter leg perpendicular to the plane of the bicycle and alignable with the hole in the forward end of said bracket, the front arm being attached to said bracket by a pivot pin inserted through said hole in the forward end of said bracket and the holes near the rearward end of said shorter leg, the longer leg of said front arm also having a notch near its rearward end and having two holes through the stubs created by the notch near the rearward end of said longer leg perpendicular to the plane of the bicycle; (4) A saddle clamp base having a top and a bottom end, the top of the saddle clamp base having means for mounting a bicycle seat, said saddle clamp base also having a forward end and a rearward end, the forward end being slightly narrower than the width of the notch in said longer leg of said front arm and having a hole perpendicular to the plane of the bicycle and alignable with said holes in said longer leg of said front arm, said forward end of said saddle clamp base fitting within said notch in said longer leg of said front arm and held in place by a pivot pin inserted through said holes in said longer leg of said front arm and the hole in said forward end of said saddle clamp base, rearward end being slightly narrower than the width of the notch in said shorter leg of said rear arm and having a hole perpendicular to the plane of the bicycle and alignable with said holes in said shorter leg of said rear arm, said rearward end of said saddle clamp base fitting within said notch in said shorter leg of said rear arm and held in place by a pivot pin inserted through said holes in said shorter leg of said rear arm and the hole in said rear end of said saddle clamp base, the distance between said hole in said forward end of said saddle clamp base and said hole in said rearward end of said saddle clamp base is such that said longer leg of said rear arm and said longer leg of said front arm are parallel; (5) Resilient means for resiliently applying pressure to the forward face of said rear arm and to the rearward face of said front arm tending to force said rear arm and said front arm apart; and (6) Pivot pin fastening means to hold said pivot pins in place without restricting the rotational movement of said pivot pins; whereby when the seatpost is attached to a bicycle and a seat attached to the seatpost and when the bicycle hits a bump the seat moves downward and backward and, in cooperation with the resilient means, cushions the rider from the impact of the bump.

이 특허를 인용한 특허 (49)

Wilcox Weston M., Bicycle rear suspension system providing relative rearward motion of rear axle.
상세보기
Yates Paul M., Bicycle saddle and suspension therefor.
상세보기
Marui, Shinji, Bicycle saddle shape holder apparatus.
상세보기
Jacobsmeyer, Donald, Bicycle seat.
상세보기
Muser Paul,CAX, Bicycle seat and seat cover.
상세보기
Heady,Steven R., Bicycle seat attachment.
상세보기
Sarder Mark ; Voves David R., Bicycle seat suspension.
상세보기
Maier Dillon, Bicycle touring seat.
상세보기
Austin, Robert, BikeSeatBoost power seat, fits all bicycles.
상세보기
Kuo, Hai Pin, Exerciser having a forward and rearward adjusting seat.
상세보기
Taormino Joseph S. ; Caselli ; Jr. Reginald L., Laterally pivoting bicycle saddle mount with shock absorber.
상세보기
Tisue, Kevin, Lightweight three-link cycle seat clamp.
상세보기
Christopher J. Peterson, Lightweight wheelchair frame.
상세보기
Futamoto Masaaki (Kanagawa JPX) Honda Yukio (Fuchu JPX) Asada Seiichi (Kyoto JPX) Nishimura Takashi (Kokubunji JPX) Yoshida Kazuetsu (Kodaira JPX) Ishihara Heigo (Tokyo JPX), Magnetic recording medium and process for producing the same.
상세보기
Muser Paul,CAX, Mounting structure for cycle seat.
상세보기
Ahnert, Stephen Dewei; De Brun, Erik Teig; Poff, Scott David, Multiple position bicycle seat post.
상세보기
Goertzen, Gerold; Null, Jr., William A., Obstacle traversing wheelchair.
상세보기
Goertzen, Gerold; Null, William A., Obstacle traversing wheelchair.
상세보기
Goertzen, Gerold; Null, William A., Obstacle traversing wheelchair.
상세보기
Kevin L. Maret, Pivoting suspension seat post for a bicycle seat.
상세보기
Hals Cato,NOX, Seat suspension assembly for a two-wheeler.
상세보기
Chen Hui-Hsiung,TWX, Seat suspension device.
상세보기
Traxler Walter S., Seat suspension for a vehicle.
상세보기
Bell Dennis L. ; Jaye Linda J., Seating device.
상세보기
Liao Chi-chao (No. 5 ; Lane 2 ; Tungyang Rd. Fengyuan City ; Taichung Hsien TWX), Shock absorbing device for a bicycle seat.
상세보기
O'Hare Brady J. ; Allsop Michael G., Slider beam suspension system for a bicycle seat.
상세보기
Hals Cato,NOX, Spring-action seat suspension assembly for a two-wheeler.
상세보기
Bekoscke, Robert; Jurkiewicz, Damon; Fought, Gerald, Stability control system.
상세보기
Bekoscke, Robert; Jurkiewicz, Damon; Fought, Gerald, Stability control system.
상세보기
Cusack, Douglas A., Suspension bicycle seat post.
상세보기
Goertzen, Gerold; Null, Jr., William A.; Cuson, Robert L., Suspension for wheeled vehicles.
상세보기
Goertzen, Gerold; Null, William A.; Cuson, Robert L., Suspension for wheeled vehicles.
상세보기
Goertzen, Gerold; Null, William A.; Cuson, Robert L., Suspension for wheeled vehicles.
상세보기
Barkley, Paul; Heggem, Charlie, Suspension systems and methods for bicycles.
상세보기
Wilcox Weston M., Variable reduction cross-linkage for rear suspension bicycle.
상세보기
Bekoscke, Robert; Burns, Kevin, Wheelchair suspension.
상세보기
Bekoscke, Robert; Burns, Kevin, Wheelchair suspension.
상세보기
Bekoscke, Robert; Jurkiewicz, Damon, Wheelchair suspension.
상세보기
Bekoscke, Robert; Jurkiewicz, Damon, Wheelchair suspension.
상세보기
Bekoscke, Robert; Jurkiewicz, Damon, Wheelchair suspension.
상세보기
Cuson, Robert L.; Bekoscke, Robert A.; Stothard, Daniel J., Wheelchair suspension.
상세보기
Cuson, Robert L.; Bekoscke, Robert A.; Strothard, Daniel J., Wheelchair suspension.
상세보기
Fought, Gerald E., Wheelchair suspension.
상세보기
Molnar, James H., Wheelchair suspension.
상세보기
Molnar, James H., Wheelchair suspension.
상세보기
Molnar, James H., Wheelchair suspension.
상세보기
Peterson Christopher J., Wheelchair suspension system.
상세보기
Bekoscke, Robert; Jurkiewicz, Damon; Fought, Gerald, Wheelchair with suspension.
상세보기
Lindenkamp, Horst; Farwer, Jens, Wheelchair with suspension arms.
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

Parallel link seatpost suspension 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (49)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Parallel link seatpost suspension 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 (49)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트