GB664297A - Improvements in speed-reduction gear - Google Patents

Improvements in speed-reduction gear

Info

Publication number
GB664297A
GB664297A GB11790/49A GB1179049A GB664297A GB 664297 A GB664297 A GB 664297A GB 11790/49 A GB11790/49 A GB 11790/49A GB 1179049 A GB1179049 A GB 1179049A GB 664297 A GB664297 A GB 664297A
Authority
GB
United Kingdom
Prior art keywords
annulus
driven
reduction gear
planets
speed
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
GB11790/49A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB664297A publication Critical patent/GB664297A/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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H2001/2881—Toothed gearings for conveying rotary motion with gears having orbital motion comprising two axially spaced central gears, i.e. ring or sun gear, engaged by at least one common orbital gear wherein one of the central gears is forming the output

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)
  • Gear Transmission (AREA)

Abstract

664,297. Toothed gearing. STOECKICHT, W. G. May 3, 1949 [Dec. 3, 1948], No. 11790/49. Class 80 (i). In an epicyclic reduction gear comprising a driving sun gear 1, a driven annulus 6, stepped planets 3, 4 and a fixed reaction annulus 5 of slightly different diameter from the driven annulus 6, the driven annulus'6 is unsupported by bearings and connected to the driven shaft 8 by means of a double toothed coupling 9, 10 so that the tooth pressures between the planets and the annulus 6 are equalised. The Specification as open to inspection under Sect. 91 comprises also an arrangement in which the annulus is rigid with the driven shaft and the planet carrier 13 is "floating." This subject-matter does not appear in the Specification as accepted.
GB11790/49A 1948-12-03 1949-05-03 Improvements in speed-reduction gear Expired GB664297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE664297X 1948-12-03

Publications (1)

Publication Number Publication Date
GB664297A true GB664297A (en) 1952-01-02

Family

ID=6589397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11790/49A Expired GB664297A (en) 1948-12-03 1949-05-03 Improvements in speed-reduction gear

Country Status (1)

Country Link
GB (1) GB664297A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021731A (en) * 1951-11-10 1962-02-20 Wilhelm G Stoeckicht Planetary gear transmission
WO1981000899A1 (en) * 1979-09-04 1981-04-02 J Eichorst Floating planet gear system
US4366727A (en) * 1978-10-02 1983-01-04 Vena Mekan Aktiebolag Planetary-type of gear and procedure and apparatus for its production
US4610182A (en) * 1983-03-28 1986-09-09 Bhs-Bayerische Berg-Hutten -Und Salzwerk Ag Planetary gear arranged in a gear housing between a jet engine and an electrical engine
FR2598766A1 (en) * 1986-05-14 1987-11-20 Mijno Fils Ets J Speed reduction gear with an epicyclic gear train
WO2020024061A1 (en) * 2018-08-01 2020-02-06 Genesis Advanced Technology Inc. Geared rollerbox
US10837520B2 (en) 2017-09-16 2020-11-17 Genesis Advanced Technology Inc. Differential planetary gearbox
US11156274B2 (en) 2014-01-30 2021-10-26 Genesis Advanced Technology Inc. Roller drive
CN114517826A (en) * 2022-01-25 2022-05-20 中国船舶重工集团公司第七0三研究所 Superspeed multistage planetary gear box structure

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021731A (en) * 1951-11-10 1962-02-20 Wilhelm G Stoeckicht Planetary gear transmission
US4366727A (en) * 1978-10-02 1983-01-04 Vena Mekan Aktiebolag Planetary-type of gear and procedure and apparatus for its production
WO1981000899A1 (en) * 1979-09-04 1981-04-02 J Eichorst Floating planet gear system
US4459876A (en) * 1979-09-04 1984-07-17 Caterpillar Tractor Co. Floating planet gear system
US4610182A (en) * 1983-03-28 1986-09-09 Bhs-Bayerische Berg-Hutten -Und Salzwerk Ag Planetary gear arranged in a gear housing between a jet engine and an electrical engine
FR2598766A1 (en) * 1986-05-14 1987-11-20 Mijno Fils Ets J Speed reduction gear with an epicyclic gear train
US11156274B2 (en) 2014-01-30 2021-10-26 Genesis Advanced Technology Inc. Roller drive
US10837520B2 (en) 2017-09-16 2020-11-17 Genesis Advanced Technology Inc. Differential planetary gearbox
US11566687B2 (en) 2017-09-16 2023-01-31 Genesis Advanced Technology Inc. Differential planetary gearbox
CN112469925A (en) * 2018-08-01 2021-03-09 詹尼斯高级技术有限公司 Gear roller box
WO2020024061A1 (en) * 2018-08-01 2020-02-06 Genesis Advanced Technology Inc. Geared rollerbox
JP2021532320A (en) * 2018-08-01 2021-11-25 ジェネシス アドバンスド テクノロジー インコーポレイテッド Roller box with gear
EP3830446A4 (en) * 2018-08-01 2022-02-23 Genesis Advanced Technology Inc. Geared rollerbox
CN114517826A (en) * 2022-01-25 2022-05-20 中国船舶重工集团公司第七0三研究所 Superspeed multistage planetary gear box structure

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