GB887995A - Improvements in and relating to epicyclic gears - Google Patents

Improvements in and relating to epicyclic gears

Info

Publication number
GB887995A
GB887995A GB44097/59A GB4409759A GB887995A GB 887995 A GB887995 A GB 887995A GB 44097/59 A GB44097/59 A GB 44097/59A GB 4409759 A GB4409759 A GB 4409759A GB 887995 A GB887995 A GB 887995A
Authority
GB
United Kingdom
Prior art keywords
pinions
shaft
disc
variable
coupled
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB44097/59A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROGER JULES JUSTIN BASSEREAU
Original Assignee
ROGER JULES JUSTIN BASSEREAU
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 ROGER JULES JUSTIN BASSEREAU filed Critical ROGER JULES JUSTIN BASSEREAU
Publication of GB887995A publication Critical patent/GB887995A/en
Expired legal-status Critical Current

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
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/12—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members
    • F16H29/16—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members
    • F16H29/18—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members in which the intermittently-driving members slide along approximately radial guides while rotating with one of the rotary members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Transmission Devices (AREA)

Abstract

887,995. Variable-speed epicyclic gears. BASSEREAU, R. J. J. Dec. 29, 1959 [Jan. 6, 1959], No. 44097/59. Class 80 (2). A continuously-variable epicyclic gear comprises planet pinions 14, 15 driven at variable circumferential speed by a radially slotted disc 18, the centre of which may be displaced by a control-rod 25. The driving-shaft 22 is connected to disc 18 by spur pinions 23, 24 carried by a plate 20, and the driven shaft 1 may be connected to an annulus 4 meshing with the pinions 14, or to a sun-wheel 6 meshing with the pinions 15, by clutch dogs 8, 7 engageable by pins on an axially movable shaft 11. Pinions 14 are carried on spindles 12 in bearing-members 5, the remote ends of the spindles carrying pinions 17 connected by ratchet pawls to members 5 for one-way drive. Pinions 14, 15 may be coupled together by clutch-plates 16 operated by a wedge block 26. With shaft 1 coupled to annulus 4 the speed of the output will increase progressively with eccentric displacement of disc 18, but with shaft 1 coupled to sun-wheel 6 progressive forward or reverse drive may be obtained according to the extent and direction of displacement of disc 18.
GB44097/59A 1959-01-06 1959-12-29 Improvements in and relating to epicyclic gears Expired GB887995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR887995X 1959-01-06

Publications (1)

Publication Number Publication Date
GB887995A true GB887995A (en) 1962-01-24

Family

ID=9376452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44097/59A Expired GB887995A (en) 1959-01-06 1959-12-29 Improvements in and relating to epicyclic gears

Country Status (1)

Country Link
GB (1) GB887995A (en)

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