KR880000716A - 원심 추력식 변속 풀리 - Google Patents

원심 추력식 변속 풀리 Download PDF

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Publication number
KR880000716A
KR880000716A KR1019870006502A KR870006502A KR880000716A KR 880000716 A KR880000716 A KR 880000716A KR 1019870006502 A KR1019870006502 A KR 1019870006502A KR 870006502 A KR870006502 A KR 870006502A KR 880000716 A KR880000716 A KR 880000716A
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KR
South Korea
Prior art keywords
variable speed
centrifugal
centrifugal thrust
speed pulley
pulley
Prior art date
Application number
KR1019870006502A
Other languages
English (en)
Other versions
KR910001905B1 (ko
Inventor
히로시 다까노
야스히로 하시모또
Original Assignee
오다 긴조우
미쯔보시 벨트 가부시끼 가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 오다 긴조우, 미쯔보시 벨트 가부시끼 가이샤 filed Critical 오다 긴조우
Publication of KR880000716A publication Critical patent/KR880000716A/ko
Application granted granted Critical
Publication of KR910001905B1 publication Critical patent/KR910001905B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/49—Features essential to V-belts pulleys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66231—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling shifting exclusively as a function of speed
    • F16H61/66245—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling shifting exclusively as a function of speed using purely mechanical sensing or control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
    • F16H55/563—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable actuated by centrifugal masses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

내용 없음

Description

원심 추력식 변속 풀리
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 가장 적합한 제1실시예를 도시하는 단면도. 제2도는 제1도에 있어서의 스프링의 사시도. 제3도는 축의 회전수가 상승한 경우를 도시하는 도면. 제4도는 제5도의 강구실의 단면 형상이 다른 것을 도시한 도면.

Claims (4)

  1. 축방향으로 미끄럼 가능한 적어도 하나의 이동 풀리편을 가지며, 그 이동 풀리편의 일부와 축에 대하여 축방향으로 고정된 측판을 가져서 강구실이 형성되며, 그 공간에 원심력 부여재가 삽입되어 축의 회전에 의해서 발생하는 원심력에 의해 이동 풀리편을 이동시키는 원심 추력식 변속 풀리에 있어서,
    원심 추력 부여재는 다수의 입상물인 것을 특징으로 하는 원심 추력식 변속 풀리.
  2. 제1항에 있어서, 이동 풀리편은 축과 동심형으로 설치된 스프링을 거쳐서 축과 연결되어 있는 것을 특징으로 하는 원심 추력식 변속 풀리.
  3. 제1항에 있어서, 이동 풀리편은 회전 방향에 일체로 축과 고정되어 있는 것을 특징으로 하는 원심 추력식 변속 풀리.
  4. 제1항 내지 제3항에 있어서, 입상물은 작은 볼인 것을 특징으로 하는 원심 추력식 변속 풀리.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870006502A 1986-06-30 1987-06-26 원심 추력식 변속 풀리 KR910001905B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP153666 1986-06-30
JP61153666A JPS639762A (ja) 1986-06-30 1986-06-30 遠心推力式変速プ−リ

Publications (2)

Publication Number Publication Date
KR880000716A true KR880000716A (ko) 1988-03-29
KR910001905B1 KR910001905B1 (ko) 1991-03-30

Family

ID=15567520

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870006502A KR910001905B1 (ko) 1986-06-30 1987-06-26 원심 추력식 변속 풀리

Country Status (8)

Country Link
US (2) US4789378A (ko)
EP (1) EP0251756B1 (ko)
JP (1) JPS639762A (ko)
KR (1) KR910001905B1 (ko)
AT (1) ATE50035T1 (ko)
CA (1) CA1286526C (ko)
DE (1) DE3761589D1 (ko)
MX (1) MX171505B (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902265A (en) * 1987-09-05 1990-02-20 Mitsuboshi Belting Ltd. Variable speed pulley
NL8900674A (nl) * 1989-03-20 1990-10-16 Doornes Transmissie Bv Poelie.
JPH0520004Y2 (ko) * 1989-03-31 1993-05-26
US4976657A (en) * 1989-07-10 1990-12-11 Mitsuboshi Belting Ltd. Belt-type stepless speed shifting apparatus
CA2052356C (fr) * 1991-09-27 1998-06-02 Jean Robert Poulie menante d'une transmission a courroie a vitesse variable equipee de masselottes dentees
US5407394A (en) * 1993-05-05 1995-04-18 Borg-Warner Automotive, Inc. Guide for an adjustable pulley in a continuously variable transmission
US7765039B1 (en) 1994-02-15 2010-07-27 Hagenbuch Leroy G Apparatus for tracking and recording vital signs and task-related information of a vehicle to identify operating patterns
US6546363B1 (en) * 1994-02-15 2003-04-08 Leroy G. Hagenbuch Apparatus for tracking and recording vital signs and task-related information of a vehicle to identify operating patterns
DE10052652A1 (de) * 2000-10-24 2003-02-13 Volkswagen Ag Stufenlos verstellbares Getriebe
JP4246039B2 (ja) * 2003-11-18 2009-04-02 日立建機株式会社 建設機械の稼働情報管理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851894A (en) * 1955-07-11 1958-09-16 Gen Motors Corp Variable diameter pulley
US2986043A (en) * 1956-12-05 1961-05-30 Motobecane Ateliers Automatic variable-speed and clutch units
GB1426351A (en) * 1973-02-08 1976-02-25 Cam Gears Ltd Belt drive systems
JPS516815A (ja) * 1974-07-09 1976-01-20 Nippon Musical Instruments Mfg Sekishutsukokagatakaisakusei ni kigokin
JP2680482B2 (ja) * 1990-06-25 1997-11-19 株式会社東芝 半導体基板、半導体基板と半導体装置の製造方法、並びに半導体基板の検査・評価方法
JPS5740150A (en) * 1980-08-22 1982-03-05 Nippon Denso Co Ltd Power transmission device
US4621038A (en) * 1985-06-24 1986-11-04 Xerox Corporation Photoconductive imaging members with novel symmetrical fluorinated squaraine compounds
JPH0547064A (ja) * 1991-08-08 1993-02-26 Hitachi Ltd ビデオテープレコーダの自動選曲モード切換え制御方式

Also Published As

Publication number Publication date
US4838835A (en) 1989-06-13
JPS639762A (ja) 1988-01-16
US4789378A (en) 1988-12-06
EP0251756A2 (en) 1988-01-07
MX171505B (es) 1993-11-03
ATE50035T1 (de) 1990-02-15
CA1286526C (en) 1991-07-23
DE3761589D1 (de) 1990-03-08
EP0251756A3 (en) 1988-07-06
EP0251756B1 (en) 1990-01-31
KR910001905B1 (ko) 1991-03-30

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E902 Notification of reason for refusal
G160 Decision to publish patent application
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LAPS Lapse due to unpaid annual fee