GB630788A - Improvements in or relating to a gear - Google Patents

Improvements in or relating to a gear

Info

Publication number
GB630788A
GB630788A GB30387/46A GB3038746A GB630788A GB 630788 A GB630788 A GB 630788A GB 30387/46 A GB30387/46 A GB 30387/46A GB 3038746 A GB3038746 A GB 3038746A GB 630788 A GB630788 A GB 630788A
Authority
GB
United Kingdom
Prior art keywords
sleeve
rubber
rings
toothed
sleeves
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
GB30387/46A
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 GB630788A publication Critical patent/GB630788A/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
    • 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
    • F16H1/2818—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the ring gear relative to the casing or shaft
    • 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
    • F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the planets relative to the planet carrier or by using free floating planets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)

Abstract

630,788. Epicyclic gearing. FAWICK, T. L. Oct. 11, 1946, No. 30387. Convention date, March 19, 1945. [Classes 80 (i) and 80 (ii)] In an epicyclic gear the planetary pinions, which are mounted on pins 29 on the driven shaft 15, comprise a toothed sleeve 12a, an inner sleeve 12b, and a compressed rubber-like sleeve 26 in the annular space between the two sleeves 12a, 12b. Oil resistant sealing rings 27 prevent oil contacting the rubber sleeves 26. The sleeve 12b is mounted on the pin 29 by roller bearings 28. As shown, the sun gear 11 is fixed to a driving shaft 10, and the toothed annulus, in two parts 19, 20, is carried in the casing 16 by compressed rubber sleeves 23 which may be grooved on their outer faces. The rubber rings 23, 26, permit slight movement of the toothed rings in all directions. In a modification the rubber rings are located between the pins 29 and the parts that carry them instead of being inside the planetary pinions. The gears are preferably of the herring-bone type.
GB30387/46A 1945-03-19 1946-10-11 Improvements in or relating to a gear Expired GB630788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US630788XA 1945-03-19 1945-03-19

Publications (1)

Publication Number Publication Date
GB630788A true GB630788A (en) 1949-10-21

Family

ID=22046781

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30387/46A Expired GB630788A (en) 1945-03-19 1946-10-11 Improvements in or relating to a gear

Country Status (1)

Country Link
GB (1) GB630788A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759376A (en) * 1953-08-17 1956-08-21 Napier & Son Ltd Epicyclic transmission gearing having a floating sun pinion mounting
DE1085738B (en) * 1958-08-26 1960-07-21 Masch Und Zahnraederfabrik Go Planetary gear
DE1132772B (en) * 1958-01-31 1962-07-05 Renk Ag Zahnraeder Double helical toothed planetary gear with load pressure compensation
DE1135256B (en) * 1960-01-13 1962-08-23 Leipzig Getriebewerke Planetary gear with self-adjustment of the central wheels
DE1240712B (en) * 1962-08-09 1967-05-18 Gustav Niemann Dr Ing Spur gear planetary gear with an inner and an outer central wheel
GB2337566A (en) * 1998-05-19 1999-11-24 Daimler Chrysler Ag Planetary variable speed auxiliary drive with vibration isolator
DE102011075915A1 (en) * 2011-05-16 2012-12-06 Zf Friedrichshafen Ag Planetary gear for load distribution on planetary wheels of wind power plant, has elastic elements arranged between bolts and flanges such that bolts holding wheels are moved along radial direction at input opposite to planetary carrier
CN105134921A (en) * 2015-09-30 2015-12-09 哈尔滨广瀚动力传动有限公司 Planet carrier vibration-isolation mounting structure

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759376A (en) * 1953-08-17 1956-08-21 Napier & Son Ltd Epicyclic transmission gearing having a floating sun pinion mounting
DE1132772B (en) * 1958-01-31 1962-07-05 Renk Ag Zahnraeder Double helical toothed planetary gear with load pressure compensation
DE1085738B (en) * 1958-08-26 1960-07-21 Masch Und Zahnraederfabrik Go Planetary gear
DE1135256B (en) * 1960-01-13 1962-08-23 Leipzig Getriebewerke Planetary gear with self-adjustment of the central wheels
DE1240712B (en) * 1962-08-09 1967-05-18 Gustav Niemann Dr Ing Spur gear planetary gear with an inner and an outer central wheel
GB2337566A (en) * 1998-05-19 1999-11-24 Daimler Chrysler Ag Planetary variable speed auxiliary drive with vibration isolator
GB2337566B (en) * 1998-05-19 2000-09-06 Daimler Chrysler Ag Drive device adapted to be connected to a crankshaft of a reciprocating internal combustion engine
US6250276B1 (en) 1998-05-19 2001-06-26 Daimlerchrysler Ag Drive mechanism for accessory and assemblies of a reciprocating internal combustion engine
DE102011075915A1 (en) * 2011-05-16 2012-12-06 Zf Friedrichshafen Ag Planetary gear for load distribution on planetary wheels of wind power plant, has elastic elements arranged between bolts and flanges such that bolts holding wheels are moved along radial direction at input opposite to planetary carrier
CN105134921A (en) * 2015-09-30 2015-12-09 哈尔滨广瀚动力传动有限公司 Planet carrier vibration-isolation mounting structure

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