GB540686A - Differential mechanism - Google Patents

Differential mechanism

Info

Publication number
GB540686A
GB540686A GB716840A GB716840A GB540686A GB 540686 A GB540686 A GB 540686A GB 716840 A GB716840 A GB 716840A GB 716840 A GB716840 A GB 716840A GB 540686 A GB540686 A GB 540686A
Authority
GB
United Kingdom
Prior art keywords
worms
bearings
gears
secured
rotate
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
GB716840A
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 GB716840A priority Critical patent/GB540686A/en
Publication of GB540686A publication Critical patent/GB540686A/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
    • F16H48/28—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears
    • F16H48/29—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears with self-braking intermeshing gears having perpendicular arranged axes and having worms or helical teeth

Abstract

540,686. Differential gearing. FREDERICKSON, C. E. April 20, 1940, No. 7168. [Class 80 (ii)] In a differential gear in which worms 11 gear with planet gears 20 and with gears 14, 15, secured to the ends of a pair of driven shafts. the worms 11 and their bearing blocks 13 are removable and replaceable as a unit. As shown, the casing is in two parts 1, 2, being divided in a plane containing the axis 2-2 of the spider 18. The latter has a bore 26 journalled on the gears 14, 15. Recesses 9 are formed in the casing parts 1, 2, to permit the worms 11 and their bearings 13 to be assembled. The outer surface of the bearings may be part-spherical or rectangular.and the journals 12 on the worms 11 may rotate in the bearings 13. Alternatively the worms may rotate on pins the ends of which are secured in the bearings 13.
GB716840A 1940-04-20 1940-04-20 Differential mechanism Expired GB540686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB716840A GB540686A (en) 1940-04-20 1940-04-20 Differential mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB716840A GB540686A (en) 1940-04-20 1940-04-20 Differential mechanism

Publications (1)

Publication Number Publication Date
GB540686A true GB540686A (en) 1941-10-27

Family

ID=9827920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB716840A Expired GB540686A (en) 1940-04-20 1940-04-20 Differential mechanism

Country Status (1)

Country Link
GB (1) GB540686A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4916978A (en) * 1987-10-30 1990-04-17 Ferrari Engineering S.P.A. Differential device of the limited slip type

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4916978A (en) * 1987-10-30 1990-04-17 Ferrari Engineering S.P.A. Differential device of the limited slip type

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