GB439790A - Improvements in or relating to differential gear for motor vehicles - Google Patents

Improvements in or relating to differential gear for motor vehicles

Info

Publication number
GB439790A
GB439790A GB1583335A GB1583335A GB439790A GB 439790 A GB439790 A GB 439790A GB 1583335 A GB1583335 A GB 1583335A GB 1583335 A GB1583335 A GB 1583335A GB 439790 A GB439790 A GB 439790A
Authority
GB
United Kingdom
Prior art keywords
wheels
driven
relating
motor vehicles
differential 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
GB1583335A
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 GB1583335A priority Critical patent/GB439790A/en
Publication of GB439790A publication Critical patent/GB439790A/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
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • 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
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/24—Arrangements for suppressing or influencing the differential action, e.g. locking devices using positive clutches or brakes
    • 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
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H2048/204—Control of arrangements for suppressing differential actions
    • 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
    • F16H2702/00—Combinations of two or more transmissions
    • F16H2702/02—Mechanical transmissions with planetary gearing combined with one or more other mechanical transmissions
    • F16H2702/04—Combinations of a speed-change mechanism without planetary gearing with a differential for driving a vehicle drive axle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

439,790. Differential gearing. DUNFORD, W. E., 8, Wykeham Place, Stanmore, Winchester. May 31, 1935, No. 15833. [Class 80 (ii)] [See also Group XXXI] Consists in means for driving one or both road wheels positively from the driving shaft for preventing slip. The driving shaft 8 gears with a crownwheel 7 on the differential casing which carries a gear wheel 1 meshing with another 5 on a layshaft 4. The driven axles 2, 2<1> are provided with gear wheels 3, 3<1> respectively, and on the layshaft are splined gear wheels 6, 6<1> provided with collars with which forks engage. By sliding either or both wheels 6, 6<1> into engagement with the respective wheels 3, 3<1> the shafts 2, 2<1> are driven positively and directly from shaft 8. In a modification the differential casing is driven by worm and worm wheel.
GB1583335A 1935-05-31 1935-05-31 Improvements in or relating to differential gear for motor vehicles Expired GB439790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1583335A GB439790A (en) 1935-05-31 1935-05-31 Improvements in or relating to differential gear for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1583335A GB439790A (en) 1935-05-31 1935-05-31 Improvements in or relating to differential gear for motor vehicles

Publications (1)

Publication Number Publication Date
GB439790A true GB439790A (en) 1935-12-13

Family

ID=10066348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1583335A Expired GB439790A (en) 1935-05-31 1935-05-31 Improvements in or relating to differential gear for motor vehicles

Country Status (1)

Country Link
GB (1) GB439790A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2420384A (en) * 2004-11-18 2006-05-24 Xtrac Transmissions Ltd Transmission system having bevel gears

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2420384A (en) * 2004-11-18 2006-05-24 Xtrac Transmissions Ltd Transmission system having bevel gears

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