GB672230A - Improvements in or relating to differential transmission gearing - Google Patents

Improvements in or relating to differential transmission gearing

Info

Publication number
GB672230A
GB672230A GB3285149A GB3285149A GB672230A GB 672230 A GB672230 A GB 672230A GB 3285149 A GB3285149 A GB 3285149A GB 3285149 A GB3285149 A GB 3285149A GB 672230 A GB672230 A GB 672230A
Authority
GB
United Kingdom
Prior art keywords
carrier
secured
shafts
bearing
planet
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
GB3285149A
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
Priority to GB3285149A priority Critical patent/GB672230A/en
Publication of GB672230A publication Critical patent/GB672230A/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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • F16H2048/082—Differential gearings with gears having orbital motion comprising bevel gears characterised by the arrangement of output shafts
    • 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • F16H2048/085—Differential gearings with gears having orbital motion comprising bevel gears characterised by shafts or gear carriers for orbital gears
    • 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H2048/385—Constructional details of the ring or crown gear
    • 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases
    • F16H2048/405—Constructional details characterised by features of the rotating cases characterised by features of the bearing of the rotating case
    • 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
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases

Abstract

672,230. Differential gearing. RICARDO, H. R., and COUSINS, R. J. W. Nov. 30, 1950 [Dec. 22, 1949], No. 32851/49. Class 80 (ii). In bevel differential gearing, each of a pair of co-axial planet wheels E, F, meshing with sun wheels A, A' secured to shafts A<SP>2</SP>, A<SP>3</SP> and mounted in a carrier D journalled on the shafts A<SP>2</SP>, A<SP>3</SP>, is rigidly connected to amass lying on the side of the axis of the shafts A<SP>2</SP>, A' remote from the planet wheel, so that the centrifugal force acting on the planet wheel due to the rotation of the carrier is partially or wholly or overbalanced. The planet F is secured to a sleeve F' supported at the outer end by a bearing F<SP>2</SP> in the carrier and extending inwards across the axis of the shafts A<SP>2</SP>, A', the inner end of the sleeve having secured thereto an annular mass G and being supplied adjacent the mass by a bearing F' in a cross piece D<SP>4</SP> of the carrier. The planet E, supported by a bearing E' in the carrier, is secured on a shaft E' which extends through the sleeve F' and which has secured thereto, outside the carrier, an annular mass G', the shaft E' being supported in a bearing E<SP>4</SP> between the mass G' and the bearing F'. The shafts A', A<SP>3</SP> may be independent driving shafts, power being transmitted from the carrier D by a gear wheel H secured thereto. Specifications 598,042 and 628,448, [both in Group XXVII], are referred to.
GB3285149A 1949-12-22 1949-12-22 Improvements in or relating to differential transmission gearing Expired GB672230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3285149A GB672230A (en) 1949-12-22 1949-12-22 Improvements in or relating to differential transmission gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3285149A GB672230A (en) 1949-12-22 1949-12-22 Improvements in or relating to differential transmission gearing

Publications (1)

Publication Number Publication Date
GB672230A true GB672230A (en) 1952-05-14

Family

ID=10344956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3285149A Expired GB672230A (en) 1949-12-22 1949-12-22 Improvements in or relating to differential transmission gearing

Country Status (1)

Country Link
GB (1) GB672230A (en)

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