GB401746A - Improvements relating to differential devices - Google Patents

Improvements relating to differential devices

Info

Publication number
GB401746A
GB401746A GB623732A GB623732A GB401746A GB 401746 A GB401746 A GB 401746A GB 623732 A GB623732 A GB 623732A GB 623732 A GB623732 A GB 623732A GB 401746 A GB401746 A GB 401746A
Authority
GB
United Kingdom
Prior art keywords
rollers
driving
floating
vehicle
reverse
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
GB623732A
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.)
HENRY PERCY BAUGHAN
Original Assignee
HENRY PERCY BAUGHAN
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 HENRY PERCY BAUGHAN filed Critical HENRY PERCY BAUGHAN
Priority to GB623732A priority Critical patent/GB401746A/en
Publication of GB401746A publication Critical patent/GB401746A/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
    • F16H48/19—Differential gearings without gears having orbital motion consisting of two linked 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/10—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action with self-actuated reversing
    • F16D41/105—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action with self-actuated reversing the intermediate members being of circular cross-section, of only one size and wedging by rolling movement not having an axial component between inner and outer races, one of which is cylindrical
    • 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
    • F16H48/38—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

401,746. Differential gearing. BAUGHAN, H. P., Lower Street, Stroud, Gloucestershire. March 1, 1933, No. 6237/32. [Class 80 (ii).] A motor-vehicle differential mechanism comprises forward and reverse driving rollers 42, 43 or wedges arranged in pairs between shafthubs 38 and cam surfaces 39 in a driving wormwheel 37, and a floating-member 40 having axial projections 41, which, by their abutment against the driving rollers of one set prevent engagement of the reverse rollers of the other set when the driven member of the latter set is overrunning as, for instance, when the vehicle is on a bend. Parts 45 of the floating-member project between individual rollers of each pair and carry springs 44 to press the said rollers apart.
GB623732A 1933-03-01 1933-03-01 Improvements relating to differential devices Expired GB401746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB623732A GB401746A (en) 1933-03-01 1933-03-01 Improvements relating to differential devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB623732A GB401746A (en) 1933-03-01 1933-03-01 Improvements relating to differential devices

Publications (1)

Publication Number Publication Date
GB401746A true GB401746A (en) 1933-11-23

Family

ID=9810891

Family Applications (1)

Application Number Title Priority Date Filing Date
GB623732A Expired GB401746A (en) 1933-03-01 1933-03-01 Improvements relating to differential devices

Country Status (1)

Country Link
GB (1) GB401746A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512903A1 (en) * 1979-11-19 1983-03-18 Honda Motor Co Ltd Compact differential for small car - has freely rotating crown wheel and pawl coupling to half shafts
US4644818A (en) * 1984-10-29 1987-02-24 Tractech, Inc. Differential apparatus with side-gear-centered center cam
EP0497007A1 (en) * 1991-02-01 1992-08-05 Jörg Schwarzbich Transmission for transmitting rotational motion in both directions of rotation
GB2252801A (en) * 1991-02-18 1992-08-19 Ntn Toyo Bearing Co Ltd Differential using jamming clutches having driven cage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512903A1 (en) * 1979-11-19 1983-03-18 Honda Motor Co Ltd Compact differential for small car - has freely rotating crown wheel and pawl coupling to half shafts
US4644818A (en) * 1984-10-29 1987-02-24 Tractech, Inc. Differential apparatus with side-gear-centered center cam
EP0497007A1 (en) * 1991-02-01 1992-08-05 Jörg Schwarzbich Transmission for transmitting rotational motion in both directions of rotation
GB2252801A (en) * 1991-02-18 1992-08-19 Ntn Toyo Bearing Co Ltd Differential using jamming clutches having driven cage
GB2252801B (en) * 1991-02-18 1994-12-14 Ntn Toyo Bearing Co Ltd Rotation transmitting device

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