GB650577A - Improvements in and relating to speed change gears - Google Patents

Improvements in and relating to speed change gears

Info

Publication number
GB650577A
GB650577A GB5577/48A GB557748A GB650577A GB 650577 A GB650577 A GB 650577A GB 5577/48 A GB5577/48 A GB 5577/48A GB 557748 A GB557748 A GB 557748A GB 650577 A GB650577 A GB 650577A
Authority
GB
United Kingdom
Prior art keywords
gears
series
clutch member
shaft
relating
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
GB5577/48A
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
Publication of GB650577A publication Critical patent/GB650577A/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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft
    • F16H2063/3096—Sliding keys as final output elements; Details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structure Of Transmissions (AREA)

Abstract

650,577. Variable-speed gearing ; clutches. SCHMID, L. Feb. 25, 1948, No. 5577. Convention date, March 13, 1947. [Class 80(ii)] A series of freely rotatable gears 6 In constant mesh with a corresponding series of gears 21 fixed on a driven shaft 20 are adapted to be selectively clutched to a driving shaft 2 by means of a dog clutch member 4 slidable on but rotatable with the driving shaft. The clutch member 4 engages with clutch teeth 19 internally of the gears 6 and is provided with split friction synchronizing rings 14, 15 on either side of its clutch teeth. Gear selection is effected by a sliding sleeve 5 having a series of notches 25 engageable by spring- pressed balls 24 carried by the shaft 2. In a modified arrangement the friction synchronizing rings are provided on each of the gears 6 instead of on the clutch member 4.
GB5577/48A 1947-03-13 1948-02-25 Improvements in and relating to speed change gears Expired GB650577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT650577X 1947-03-13

Publications (1)

Publication Number Publication Date
GB650577A true GB650577A (en) 1951-02-28

Family

ID=3678200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5577/48A Expired GB650577A (en) 1947-03-13 1948-02-25 Improvements in and relating to speed change gears

Country Status (1)

Country Link
GB (1) GB650577A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354739A (en) * 1966-05-02 1967-11-28 Ford Motor Co Multiple speed ratio power transmission mechanism with synchronous speed ratio shifts
US3362244A (en) * 1966-05-02 1968-01-09 Ford Motor Co Multiple ratio power transmission system with a manually operated synchronizer
US3386302A (en) * 1966-05-02 1968-06-04 Ford Motor Co Multiple speed ratio, synchronized torque transmission mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354739A (en) * 1966-05-02 1967-11-28 Ford Motor Co Multiple speed ratio power transmission mechanism with synchronous speed ratio shifts
US3362244A (en) * 1966-05-02 1968-01-09 Ford Motor Co Multiple ratio power transmission system with a manually operated synchronizer
US3386302A (en) * 1966-05-02 1968-06-04 Ford Motor Co Multiple speed ratio, synchronized torque transmission mechanism

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