AT210699B - Stepless planetary friction gear - Google Patents

Stepless planetary friction gear

Info

Publication number
AT210699B
AT210699B AT381558A AT381558A AT210699B AT 210699 B AT210699 B AT 210699B AT 381558 A AT381558 A AT 381558A AT 381558 A AT381558 A AT 381558A AT 210699 B AT210699 B AT 210699B
Authority
AT
Austria
Prior art keywords
friction gear
planetary friction
stepless planetary
stepless
gear
Prior art date
Application number
AT381558A
Other languages
German (de)
Inventor
Karl Maichen
Original Assignee
Karl Maichen
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 Karl Maichen filed Critical Karl Maichen
Priority to AT381558A priority Critical patent/AT210699B/en
Priority to DEM37965A priority patent/DE1189823B/en
Priority to GB18200/59A priority patent/GB868171A/en
Priority to CH7368959A priority patent/CH374867A/en
Priority to NL239649A priority patent/NL239649A/xx
Priority to FR796261A priority patent/FR1226174A/en
Application granted granted Critical
Publication of AT210699B publication Critical patent/AT210699B/en

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
    • F16H15/48—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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H37/0853—CVT using friction between rotary members having a first member of uniform effective diameter cooperating with different parts of a second member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Transmission Devices (AREA)
  • General Details Of Gearings (AREA)
AT381558A 1958-05-30 1958-05-30 Stepless planetary friction gear AT210699B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT381558A AT210699B (en) 1958-05-30 1958-05-30 Stepless planetary friction gear
DEM37965A DE1189823B (en) 1958-05-30 1958-06-18 Infinitely adjustable friction gear with rotating tapered rollers
GB18200/59A GB868171A (en) 1958-05-30 1959-05-28 Improvements in or relating to infinitely variable friction gearing
CH7368959A CH374867A (en) 1958-05-30 1959-05-28 Infinitely variable friction transmission
NL239649A NL239649A (en) 1958-05-30 1959-05-29
FR796261A FR1226174A (en) 1958-05-30 1959-05-30 Friction transmission mechanism and continuously variable speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT381558A AT210699B (en) 1958-05-30 1958-05-30 Stepless planetary friction gear

Publications (1)

Publication Number Publication Date
AT210699B true AT210699B (en) 1960-08-25

Family

ID=3555795

Family Applications (1)

Application Number Title Priority Date Filing Date
AT381558A AT210699B (en) 1958-05-30 1958-05-30 Stepless planetary friction gear

Country Status (6)

Country Link
AT (1) AT210699B (en)
CH (1) CH374867A (en)
DE (1) DE1189823B (en)
FR (1) FR1226174A (en)
GB (1) GB868171A (en)
NL (1) NL239649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197714B (en) * 1961-01-30 1965-07-29 Karl Maichen Tapered friction gear with rotating tapered rollers
DE1232428B (en) * 1962-11-29 1967-01-12 Karl Maichen Friction bevel gear

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023644A (en) * 1959-08-17 1962-03-06 Maichen Karl Infinitely variable friction wheel gear
NL7711277A (en) * 1977-10-14 1979-04-18 Patent Concern Nv TORQUE CONVERTER.
EP0010329B1 (en) * 1978-10-13 1982-08-11 Patent Concern N.V. Torque converter
NL180246C (en) * 1980-03-12 1987-01-16 Erven Dr Hubertus Josephus Van AUTOMATICALLY CONTROLLING CONTINUOUS VARIABLE DRIVE.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE232726C (en) *
US2734397A (en) * 1956-02-14 G bade
DE522928C (en) * 1928-01-09 1931-04-28 Jacques Marie Jean Frederic Me Epicyclic gears, especially for motor vehicles
DE643486C (en) * 1934-02-28 1937-04-09 William Turner Self-adjusting planetary gear, especially for motor vehicles
DE866747C (en) * 1936-08-28 1953-02-12 Pol Ravigneaux Change gear
DE738957C (en) * 1941-04-10 1943-09-06 Rheinmetall Borsig Ag Self-locking bevel gear, especially for motor vehicles
FR938917A (en) * 1946-12-31 1948-10-28 Gear change device
DE919217C (en) * 1952-12-14 1954-10-14 E H Carl F W Borgward Dr Ing In the pressure medium line of hydraulically operated clutches, gears or the like, especially for motor vehicles, built-in delay device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197714B (en) * 1961-01-30 1965-07-29 Karl Maichen Tapered friction gear with rotating tapered rollers
DE1232428B (en) * 1962-11-29 1967-01-12 Karl Maichen Friction bevel gear

Also Published As

Publication number Publication date
FR1226174A (en) 1960-07-08
CH374867A (en) 1964-01-31
NL239649A (en) 1964-01-27
GB868171A (en) 1961-05-17
DE1189823B (en) 1965-03-25

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