BE905100A - Engrenage de changement de vitesse progressif du type a entrainement par friction. - Google Patents

Engrenage de changement de vitesse progressif du type a entrainement par friction.

Info

Publication number
BE905100A
BE905100A BE0/216915A BE216915A BE905100A BE 905100 A BE905100 A BE 905100A BE 0/216915 A BE0/216915 A BE 0/216915A BE 216915 A BE216915 A BE 216915A BE 905100 A BE905100 A BE 905100A
Authority
BE
Belgium
Prior art keywords
disc
speed change
change gear
drive type
friction
Prior art date
Application number
BE0/216915A
Other languages
English (en)
Inventor
Jiro Sakai
Yoshihisa Iida
Kikuo Okamura
Original Assignee
Shinpo Industrial Co Ltd
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
Priority claimed from JP60159930A external-priority patent/JPS6220953A/ja
Priority claimed from JP61059052A external-priority patent/JPS62220756A/ja
Application filed by Shinpo Industrial Co Ltd filed Critical Shinpo Industrial Co Ltd
Publication of BE905100A publication Critical patent/BE905100A/fr

Links

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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/32—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
    • F16H15/34—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with convex friction surface
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/52—Gearings providing a continuous range of gear ratios in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/16—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)

Abstract

Assemblage destiné à constituer un engrenage de changement de vitesse progressif du type à entrainement par friction, comprenant plusieurs rouleaux coniques, une première surface annulaire coopérant par friction avec un disque de petit diamètre et une seconde surface annulaire coopérant par friction avec un disque de grand diamètre, le disque de petit diamètre, le disque de grand diamètre et le dispositif générateur de pression de contact du type à came sont supportés par un seul arbre empechant leur déplacement en direction axiale, les rouleaux coniques, le disque de petit diamètre, le disque de grand diamètre, le dispositif générateur de pression de contact du type à came et l'arbre unique étant groupés pour conserver leurs positions relatives grace à l'élément annulaire.
BE0/216915A 1985-07-19 1986-07-14 Engrenage de changement de vitesse progressif du type a entrainement par friction. BE905100A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60159930A JPS6220953A (ja) 1985-07-19 1985-07-19 摩擦伝動用アセンブリ
JP61059052A JPS62220756A (ja) 1986-03-17 1986-03-17 摩擦無段変速機構成用アセンブリ

Publications (1)

Publication Number Publication Date
BE905100A true BE905100A (fr) 1986-11-03

Family

ID=26400078

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216915A BE905100A (fr) 1985-07-19 1986-07-14 Engrenage de changement de vitesse progressif du type a entrainement par friction.

Country Status (5)

Country Link
US (1) US4751854A (fr)
KR (1) KR900001636B1 (fr)
BE (1) BE905100A (fr)
DE (1) DE3624064A1 (fr)
GB (1) GB2179104B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2714822B2 (ja) * 1988-07-23 1998-02-16 シンポ工業株式会社 摩擦無段変速機
JPH0265743U (fr) * 1988-11-04 1990-05-17
JPH039153A (ja) * 1989-06-02 1991-01-17 Mitsubishi Electric Corp 摩擦転動式無段変速装置
US5129869A (en) * 1989-06-23 1992-07-14 Kubota Corporation Ring cone type stepless transmission
US5484346A (en) * 1993-11-09 1996-01-16 Koyo Seiko Co., Ltd. Stepless speed changing apparatus
US6007443A (en) * 1996-02-16 1999-12-28 Nippon Soken, Inc. Hybrid vehicle
JP5746054B2 (ja) * 2009-02-16 2015-07-08 ピョン ドンファンＢＹＵＮ， Ｄｏｎｇｈｗａｎ 無段変速機
EP2505307B1 (fr) * 2011-03-31 2014-01-08 Makita Corporation Outil électrique

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886986A (en) * 1956-07-07 1959-05-19 Kopp Jean Ernst Infinitely variable friction drive
US3127793A (en) * 1960-02-20 1964-04-07 Kashihara Manabu Infinitely variable speed change gear
US3108497A (en) * 1960-03-29 1963-10-29 Kashihara Manabu Infinitely variable speed change gear
US3108496A (en) * 1961-01-30 1963-10-29 Kashihara Manabu Infinitely variable speed change gear
JPS5019807B1 (fr) * 1967-05-04 1975-07-10
US3822610A (en) * 1972-08-31 1974-07-09 R Erban Traction roller transmission with torque loading means
JPS545164A (en) * 1977-06-14 1979-01-16 Shinpo Kogyo Kk Friction-type stepless change gear
JPS58137657A (ja) * 1982-02-09 1983-08-16 Shinpo Kogyo Kk 摩擦無段変速機
DE3272965D1 (en) * 1982-02-25 1986-10-09 Fiat Auto Spa Epicyclic transmission with steplessly-variable speed control, having tapered planet wheels of dual conicity
JPS58163854A (ja) * 1982-03-23 1983-09-28 Shinpo Kogyo Kk 摩擦無段変速機
JPS60164057A (ja) * 1984-02-02 1985-08-27 Shinpo Kogyo Kk 車両の自動変速機
JPS60196458A (ja) * 1984-03-17 1985-10-04 Mitsubishi Electric Corp 摩擦無段変速機とその製造方法
JPS60153828U (ja) * 1984-03-23 1985-10-14 三菱電機株式会社 エンジンの補機駆動装置
JPS6179823A (ja) * 1984-09-25 1986-04-23 Mitsubishi Electric Corp エンジンの補機駆動装置
JPS6197658U (fr) * 1984-11-30 1986-06-23
JPH0142692Y2 (fr) * 1984-11-30 1989-12-13
JPH0142693Y2 (fr) * 1984-11-30 1989-12-13
JPS61144466A (ja) * 1984-12-17 1986-07-02 Mitsubishi Electric Corp エンジンの補機駆動装置
JPH1120097A (ja) * 1997-07-07 1999-01-26 Bridgestone Corp 電子デバイス用封止フィルム

Also Published As

Publication number Publication date
GB2179104A (en) 1987-02-25
US4751854A (en) 1988-06-21
DE3624064C2 (fr) 1988-01-07
DE3624064A1 (de) 1987-02-19
KR900001636B1 (ko) 1990-03-17
GB8617501D0 (en) 1986-08-28
KR870001426A (ko) 1987-03-13
GB2179104B (en) 1990-02-28

Similar Documents

Publication Publication Date Title
FR2355200A1 (fr) Ensemble de palier
FR2354475A1 (fr) Perfectionnements aux paliers fluides
MY111888A (en) A spring clutch assembly with reduced radial bearing forces
BE901937A (fr) Dispositif d'insertion et d'ejection automatique de supports d'informations.
FR2407396A1 (fr) Dispositif d'accouplement monodirectionnel jouant le role d'un palier
ATE36587T1 (de) Rotierende, mit einem fluid arbeitende maschine mit verringertem fluid-leckverlust.
BE905100A (fr) Engrenage de changement de vitesse progressif du type a entrainement par friction.
GB2249397B (en) Rotating speed detector
KR850008392A (ko) 스크롤 유체기계
GB1461324A (en) Journal bearings
DE3373523D1 (en) Ring seal for a shaft
JPS57154533A (en) Rotor of disc brake
CA2124140A1 (fr) Palier de rouleau chauffant
ES266001U (es) Conjunto de cojinete estauco.
FR2364290A1 (fr) Dispositif pour le raffinage de materiaux en fibres
JPS57154562A (en) Floating seal
FR2441475A1 (fr) Dispositif pour le pressage d'objets en matiere thermoplastique, et notamment de disques phonographiques
KR950012395A (ko) 자기기록재생장치의 헤드드럼
GB2330181A (en) Both ends open fluid dynamic bearing with multiple thrust plates
FR2399573A1 (fr) Dispositif de securite pour le transport des roulements comportant une bague interieure divisee en deux parties
AR243977A1 (es) Cojinete hidrodinamico para sostener un eje rotatorio sobre un pelicula de fluido y metodo para fabricar tales cojinetes.
KR910004981A (ko) 고속회전축 지지장치
FR2369928A1 (fr) Accouplement a friction enclenchable pour presses, en particulier pour presses a vis
JPS59129699U (ja) 船尾管シ−ル組立体
JPS5761833A (en) Friction brake unit

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SHINPO KOGYO K.K.

Effective date: 19920731