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GB183712A - Improvements in or relating to differential gear mechanism - Google Patents

Improvements in or relating to differential gear mechanism

Info

Publication number
GB183712A
GB183712A GB2016821A GB2016821A GB183712A GB 183712 A GB183712 A GB 183712A GB 2016821 A GB2016821 A GB 2016821A GB 2016821 A GB2016821 A GB 2016821A GB 183712 A GB183712 A GB 183712A
Authority
GB
United Kingdom
Prior art keywords
gears
ring
detents
compensating
detent
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
GB2016821A
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 GB2016821A priority Critical patent/GB183712A/en
Publication of GB183712A publication Critical patent/GB183712A/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
    • F16H48/12—Differential gearings without gears having orbital motion
    • F16H48/16—Differential gearings without gears having orbital motion with freewheels
    • 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
    • F16H48/20—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
    • 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
    • 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
    • F16H2048/087—Differential gearings with gears having orbital motion comprising bevel gears characterised by the pinion gears, e.g. their type or arrangement
    • 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
    • F16H2048/202—Arrangements for suppressing or influencing the differential action, e.g. locking devices using freewheel clutches
    • 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
    • F16H2048/305—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using manual actuators
    • 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

Landscapes

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

Abstract

183,712. Indahl, M. C., and Dove, J. M. July 27, 1921. Balance gearing suitable for motor vehicles is provided with governing-mechanism mounted on the compensating pinions to limit the compensating action and prevent skidding. Shafts 6, 7, Fig. 1, are driven through side gears 19, 20 and compensating gears 21 carried by a casing 8. To the gears 21 are secured like planetary gears 25 which mesh with loose side gears 27, 28. The control of the pinions 21 is effected by rendering it impossible for the gears 27, 28 to turn backwards. This is done by friction detents, one of which is shown in Fig. 5. The gears 27, 28 are secured to sleeves 27<a>, 28a, each of which has a detent 29 for use in forward driving and another 30 for use in reversed driving. These are brought into action alternatively in pairs by oscillating a shaft 35, Fig. 5, having pinion teeth meshing with rack teeth upon plungers 31, 32 which serve to hold against rotation the outer rings 29b, 30b of the detents, rendering the detents operative. Each detent comprises rollers 29d spaced by a member 29<e> and set in inclined pockets 29<c> so as to jam in one direction. Alternatively, each sleeve may carry a single detent reversible as to its direction of gripping, such as is shown in Figs. 11 and 12. Rollers 40 are spaced by fingers 41a upon a ring 41 having a lug 42 between pockets 39<a> with double inclines for acting in one direction or the other according to how the ring is displaced relatively to the ring 41. The ring 39 is displaced in one direction or the other and held there by toggles 48, 49, a spring 50<a>, and a control spindle 52 having a crank projection 55. Specification 183,711 is referred to.
GB2016821A 1921-07-27 1921-07-27 Improvements in or relating to differential gear mechanism Expired GB183712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2016821A GB183712A (en) 1921-07-27 1921-07-27 Improvements in or relating to differential gear mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2016821A GB183712A (en) 1921-07-27 1921-07-27 Improvements in or relating to differential gear mechanism

Publications (1)

Publication Number Publication Date
GB183712A true GB183712A (en) 1922-08-03

Family

ID=10141498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2016821A Expired GB183712A (en) 1921-07-27 1921-07-27 Improvements in or relating to differential gear mechanism

Country Status (1)

Country Link
GB (1) GB183712A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104329435A (en) * 2014-11-11 2015-02-04 合肥工业大学 Driving limited slip differential device
CN109606023A (en) * 2018-11-28 2019-04-12 江苏大学 A kind of double-motor hybrid drive axle and its control method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104329435A (en) * 2014-11-11 2015-02-04 合肥工业大学 Driving limited slip differential device
CN109606023A (en) * 2018-11-28 2019-04-12 江苏大学 A kind of double-motor hybrid drive axle and its control method

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