GB1049833A - Variable ratio gearing - Google Patents

Variable ratio gearing

Info

Publication number
GB1049833A
GB1049833A GB2016063A GB2016063A GB1049833A GB 1049833 A GB1049833 A GB 1049833A GB 2016063 A GB2016063 A GB 2016063A GB 2016063 A GB2016063 A GB 2016063A GB 1049833 A GB1049833 A GB 1049833A
Authority
GB
United Kingdom
Prior art keywords
pinions
parts
carrier
pinion
gear
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
GB2016063A
Inventor
Walter Jokl
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.)
VEB GETRIEBEWERK GOTHA
Original Assignee
VEB GETRIEBEWERK GOTHA
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 VEB GETRIEBEWERK GOTHA filed Critical VEB GETRIEBEWERK GOTHA
Priority to GB2016063A priority Critical patent/GB1049833A/en
Publication of GB1049833A publication Critical patent/GB1049833A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2005—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with one sets of orbital gears

Landscapes

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

Abstract

1,049,833. Change speed gear. GETRIEBEWERK GOTHA VEB. May 21, 1963, No. 20160/63. Heading F2D. In a two-speed and reverse gear for a marine vessel of the kind wherein output carried stepped planets 3, 4, 5 and a planet pinion 10 intermeshed with the planet pinion 3 respectively mesh an input sun gear 2 and ring gears 7, 6, 8 which latter are selectively held to provide two forward and reverse ratios, the planet carrier is formed in two parts 11, 12 which may be rotated relative to one another to bring the pinion 10 into mesh with the pinion 3. The relative rotation between the two parts of carrier permits the pinions 2, 3 to be replaced by pinions of different sizes thus changing the ratio range of the gear. The pinions 4 ... 7 may be replaced by pinions of different sizes to change the ratio step between the two forward ratios. The two parts of the carrier may be bolted together, Fig. 3 (not shown), the bolts passing with clearance through the shafts of the pinions 10 so that when the bolts are slackened the two parts of the carrier are permitted limited relative rotation.
GB2016063A 1963-05-21 1963-05-21 Variable ratio gearing Expired GB1049833A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2016063A GB1049833A (en) 1963-05-21 1963-05-21 Variable ratio gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2016063A GB1049833A (en) 1963-05-21 1963-05-21 Variable ratio gearing

Publications (1)

Publication Number Publication Date
GB1049833A true GB1049833A (en) 1966-11-30

Family

ID=10141375

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2016063A Expired GB1049833A (en) 1963-05-21 1963-05-21 Variable ratio gearing

Country Status (1)

Country Link
GB (1) GB1049833A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102136A1 (en) * 1982-04-08 1984-03-07 John Hugh Kerr Incrementally variable transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102136A1 (en) * 1982-04-08 1984-03-07 John Hugh Kerr Incrementally variable transmission

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