CH368998A - Variatore di velocità a frizione per trasmissioni meccaniche, con rapporto di trasmissione variabile in modo continuo - Google Patents

Variatore di velocità a frizione per trasmissioni meccaniche, con rapporto di trasmissione variabile in modo continuo

Info

Publication number
CH368998A
CH368998A CH7910859A CH7910859A CH368998A CH 368998 A CH368998 A CH 368998A CH 7910859 A CH7910859 A CH 7910859A CH 7910859 A CH7910859 A CH 7910859A CH 368998 A CH368998 A CH 368998A
Authority
CH
Switzerland
Prior art keywords
transmission ratio
speed clutch
mechanical transmissions
continuously variable
variable transmission
Prior art date
Application number
CH7910859A
Other languages
English (en)
Inventor
Oboni Giuseppe
Original Assignee
Comida Franca
Oboni G
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 Comida Franca, Oboni G filed Critical Comida Franca
Publication of CH368998A publication Critical patent/CH368998A/it

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
    • F16H15/08—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 is a disc with a flat or approximately flat friction surface
    • F16H15/10—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 is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect
    • F16H15/12—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 is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect in which one or each member is duplicated, e.g. for obtaining better transmission, for lessening the reaction forces on the bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Transmission Devices (AREA)
CH7910859A 1958-10-15 1959-10-06 Variatore di velocità a frizione per trasmissioni meccaniche, con rapporto di trasmissione variabile in modo continuo CH368998A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT596479 1958-10-15
IT495259 1959-03-25

Publications (1)

Publication Number Publication Date
CH368998A true CH368998A (it) 1963-04-30

Family

ID=38651768

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7910859A CH368998A (it) 1958-10-15 1959-10-06 Variatore di velocità a frizione per trasmissioni meccaniche, con rapporto di trasmissione variabile in modo continuo

Country Status (7)

Country Link
AT (1) AT214733B (it)
BE (1) BE583583A (it)
CH (1) CH368998A (it)
DE (1) DE1133956B (it)
ES (1) ES252656A1 (it)
FR (1) FR1236440A (it)
GB (1) GB931078A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04122848U (ja) * 1991-04-23 1992-11-05 日産自動車株式会社 トロイダル型無段変速機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE276741C (it) *
US1378570A (en) * 1921-03-15 1921-05-17 Conrad A Slocum Variable-speed power transmission
DE872709C (de) * 1940-08-15 1953-04-02 Hofheinz & Co Richard Reibscheibengetriebe
CH237678A (fr) * 1942-03-02 1945-05-15 Lorand Armand Variateur de vitesse.
US2336799A (en) * 1942-03-24 1943-12-14 Sterling Electric Motors Inc Ring-type variable-speed transmission
FR986211A (fr) * 1948-06-23 1951-07-30 Changement de vitesse à plusieurs éléments de transmission par friction
DE812618C (de) * 1948-10-02 1951-09-03 Karl Biasi Stufenlos regelbares Reibradgetriebe
FR1030507A (fr) * 1950-07-22 1953-06-15 Eisengiesserei Wehinger Und Co Mécanisme de transmission à variation progressive
FR61594E (fr) * 1951-04-19 1955-05-12 Eisengiesserei Wehinger Und Co Mécanisme de transmission à variation progressive

Also Published As

Publication number Publication date
FR1236440A (fr) 1960-07-15
DE1133956B (de) 1962-07-26
BE583583A (fr) 1960-02-01
AT214733B (de) 1961-04-25
GB931078A (en) 1963-07-10
ES252656A1 (es) 1960-03-01

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