GB155312A - Improvements in change-speed gearing for self-propelled vehicles - Google Patents

Improvements in change-speed gearing for self-propelled vehicles

Info

Publication number
GB155312A
GB155312A GB15014/19A GB1501419A GB155312A GB 155312 A GB155312 A GB 155312A GB 15014/19 A GB15014/19 A GB 15014/19A GB 1501419 A GB1501419 A GB 1501419A GB 155312 A GB155312 A GB 155312A
Authority
GB
United Kingdom
Prior art keywords
shaft
clutch
secured
gear
change
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
GB15014/19A
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.)
PHILIP COWAN CLARKE
Original Assignee
PHILIP COWAN CLARKE
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 PHILIP COWAN CLARKE filed Critical PHILIP COWAN CLARKE
Priority to GB15014/19A priority Critical patent/GB155312A/en
Publication of GB155312A publication Critical patent/GB155312A/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 Of Transmissions (AREA)
  • Transmission Devices (AREA)

Abstract

155,312. Rigby, E. J., and Clarke, P. C. June 14, 1919. Change-speed gearing.-A two-speed chain gear driven by the engine of a motor-vehicle is arranged in series with a two-speed toothed gear. Sprockets 2, 3 secured to the engine shaft 1* drive sprockets 6, 7 loose on a hollow shaft 26 and adapted to be selectively connected thereto by clutches operated by a rod 9, which passes through the shaft 26 and is actuated by a treadle lever 8. A double dogclutch 22 slides on a square sleeve 33 secured to the shaft 26 and is adapted to engage a clutch 23 and drive directly a sprocket 12 geared to the road wheels. The clutch 22 may alternatively engage a clutch 23, when the drive passes through a loose gear 20, and countershaft gears 21, 16 to a gear 18 secured to the sprocket 12.
GB15014/19A 1919-06-14 1919-06-14 Improvements in change-speed gearing for self-propelled vehicles Expired GB155312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15014/19A GB155312A (en) 1919-06-14 1919-06-14 Improvements in change-speed gearing for self-propelled vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15014/19A GB155312A (en) 1919-06-14 1919-06-14 Improvements in change-speed gearing for self-propelled vehicles

Publications (1)

Publication Number Publication Date
GB155312A true GB155312A (en) 1920-12-14

Family

ID=10051538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15014/19A Expired GB155312A (en) 1919-06-14 1919-06-14 Improvements in change-speed gearing for self-propelled vehicles

Country Status (1)

Country Link
GB (1) GB155312A (en)

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