GB190920206A - Improvements relating to Two Speed Gears applicable more especially to Motor Cycles. - Google Patents

Improvements relating to Two Speed Gears applicable more especially to Motor Cycles.

Info

Publication number
GB190920206A
GB190920206A GB190920206DA GB190920206A GB 190920206 A GB190920206 A GB 190920206A GB 190920206D A GB190920206D A GB 190920206DA GB 190920206 A GB190920206 A GB 190920206A
Authority
GB
United Kingdom
Prior art keywords
lever
collier
engagement
speed gears
piece
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
Henry Herbert Collier
Henry Albert Collier
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 GB190920206A publication Critical patent/GB190920206A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

20,206. Collier, H. H., and Collier, H. A. Sept. 3. Control mechanism.- Relates to two speed gears more especially applicable to motorcycles, of the kind wherein bevel differential gearing is provided in the hub of the driving-wheel. For effecting the axial movement of a clutch member h, a cross-piece q<1> within a slot d<1> in the axle bears at its ends against a sleeve p carrying a screwed stud p<1> in engagement with the clutch member, the piece q<1> being moved in one direction by a central thrust rod q pressed inwardly by a lever r, and in the opposite direction by a spring s. The lever r and the cam-shaft arm j<5> are operated from a pedal-lever l, Fig. 5A, provided with subsidiary pedal-levers w, v. The lever l, with two arms l<1>, l<2> connected respectively to the arm j<5> and to the lever r, is loosely mounted upon the shaft l<5> the ends of which may carry foot-rests. The lever v is adapted to engage one or the other of two notches upon the boss of the main lever l to hold the parts in position corresponding to the direct drive or free engine, while further depression of the main lever after disengaging the lever v, brings a notch w<1> into engagement with the lever w to retain the parts in low-speed position.
GB190920206D 1909-09-03 1909-09-03 Improvements relating to Two Speed Gears applicable more especially to Motor Cycles. Expired GB190920206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190920206T 1909-09-03

Publications (1)

Publication Number Publication Date
GB190920206A true GB190920206A (en) 1909-12-02

Family

ID=32445658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190920206D Expired GB190920206A (en) 1909-09-03 1909-09-03 Improvements relating to Two Speed Gears applicable more especially to Motor Cycles.

Country Status (1)

Country Link
GB (1) GB190920206A (en)

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