GB191214228A - Improvements in or relating to Means for Locking Differential Gearing for Motor Road Vehicles. - Google Patents

Improvements in or relating to Means for Locking Differential Gearing for Motor Road Vehicles.

Info

Publication number
GB191214228A
GB191214228A GB191214228DA GB191214228A GB 191214228 A GB191214228 A GB 191214228A GB 191214228D A GB191214228D A GB 191214228DA GB 191214228 A GB191214228 A GB 191214228A
Authority
GB
United Kingdom
Prior art keywords
gear
lock
pinions
clutch elements
gearing
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
Inventor
Elmer William Crabbe
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
Application granted granted Critical
Publication of GB191214228A publication Critical patent/GB191214228A/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
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H48/11—Differential gearings with gears having orbital motion with orbital spur gears having intermeshing planet gears
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L3/00—Safety devices for use in window-cleaning
    • A47L3/02—Cages; Platforms
    • 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
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur 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
    • F16H48/295—Arrangements for suppressing or influencing the differential action, e.g. locking devices using multiple means for force boosting
    • 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
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H2048/106—Differential gearings with gears having orbital motion with orbital spur gears characterised by two sun 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
    • F16H48/30—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

14,228. Crabbe, E. W. June 18. Balance gearing.-Comprises operating-means for the engaging clutch elements fitted on the ends of divided axially-sliding differential shafts to lock the differential gear during straight running of a vehicle. Figs. 1 and 2 show the application to a differential gear of known kind in which a loosely-mounted gear-wheel 8 carries two sets of planet-pinions 12, 15 gearing with each other and with the axle pinions 9, 17 respectively. The hubs of the latter pinions are formed with registering clutch elements 18 to lock the gear. The part 2 of the axle is moved axially against the action of a spring 29 to lock the gear, by means of a bell-crank lever 22 pivoted on a lug on the casing 6 and connected to an operating-pedal by means of rods 26, 27 having an interposed spring 28. With this arrangement, the operator can always depress the pedal to its full extent although the clutch elements may not be in position for immediate engagement.
GB191214228D 1912-06-18 1912-06-18 Improvements in or relating to Means for Locking Differential Gearing for Motor Road Vehicles. Expired GB191214228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191214228T 1912-06-18

Publications (1)

Publication Number Publication Date
GB191214228A true GB191214228A (en) 1913-01-16

Family

ID=32641391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191214228D Expired GB191214228A (en) 1912-06-18 1912-06-18 Improvements in or relating to Means for Locking Differential Gearing for Motor Road Vehicles.

Country Status (1)

Country Link
GB (1) GB191214228A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758071C (en) * 1939-01-08 1954-02-01 Fahr Ag Maschf Motor vehicle for field equipment, the differential gear of which can be locked
US2699075A (en) * 1951-08-16 1955-01-11 Rockwell Spring & Axle Co Vehicle drive mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758071C (en) * 1939-01-08 1954-02-01 Fahr Ag Maschf Motor vehicle for field equipment, the differential gear of which can be locked
US2699075A (en) * 1951-08-16 1955-01-11 Rockwell Spring & Axle Co Vehicle drive mechanism

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