GB191211724A - Improvements in Motor Cycles or Velocipedes and other Self Propelled Vehicles. - Google Patents

Improvements in Motor Cycles or Velocipedes and other Self Propelled Vehicles.

Info

Publication number
GB191211724A
GB191211724A GB191211724DA GB191211724A GB 191211724 A GB191211724 A GB 191211724A GB 191211724D A GB191211724D A GB 191211724DA GB 191211724 A GB191211724 A GB 191211724A
Authority
GB
United Kingdom
Prior art keywords
wedges
gearing
rings
motor
wheel
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
Edward James Rigby
Henry Baker Bates
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 GB191211724A publication Critical patent/GB191211724A/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)
  • Road Paving Machines (AREA)

Abstract

11,724. Rigby, E. J., and Bates, H. B. May 17. Variable-speed chain gearing; clutches, friction.-Relates to two or more speed-gearing for motor-cycles in which the changing-mechanism is mounted in the bottom bracket or a similar part between the motor and the driven wheel, and the gears are engaged by oppositely inclined wedges 12 which expand or contract split rings, an operating-spindle 7 passing through the bracket and the operating-levers 40 and change gearing being arranged on opposite sides of the cycle. The sprocket 23 driving the road wheel is secured to a sleeve 22, to which either of the chain-wheels 13, 14 may be clutched. The oppositely inclined clutch wedges 12 engage between the inner and outer parts of clutch rings 18 joined together at the points 20 remote from the split ends 19. The wedges expand the rings radially, and are adjusted by axial movement of a spindle 7 passing through the fixed hollow shaft and operated by a screw or equivalent mechanism from pedals 40. The driving sprocketwheels 24, 25 are mounted on and driven from the engine shaft by friction devices in which a spring washer 35 presses the wheel 24 against a shoulder on a hollow socket 30 secured to a coned part of the engine shaft.
GB191211724D 1912-05-17 1912-05-17 Improvements in Motor Cycles or Velocipedes and other Self Propelled Vehicles. Expired GB191211724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191211724T 1912-05-17

Publications (1)

Publication Number Publication Date
GB191211724A true GB191211724A (en) 1913-04-03

Family

ID=32572104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191211724D Expired GB191211724A (en) 1912-05-17 1912-05-17 Improvements in Motor Cycles or Velocipedes and other Self Propelled Vehicles.

Country Status (1)

Country Link
GB (1) GB191211724A (en)

Similar Documents

Publication Publication Date Title
GB191211724A (en) Improvements in Motor Cycles or Velocipedes and other Self Propelled Vehicles.
US1254372A (en) Clutch mechanism.
US848368A (en) Transmission mechanism.
GB191011318A (en) Improvements in or relating to Two-speed Gears for Motor Cycles and the like.
GB190826977A (en) Improvements in the Gearing of Motor Vehicles.
GB191212094A (en) Improvements in Driving Mechanism for Motor Cycles.
GB191025523A (en) Improvements in or relating to Clutch Mechanism and Variable Speed Gearing for Use on Motor Cycles, Tri-cars and other Motor Vehicles.
US754720A (en) Bicycle.
GB191115343A (en) Improvements in Variable Gears for Motor Cycles.
GB191003110A (en) Improved Driving Gear for Cycles and the like.
GB190922065A (en) Improvements in Driving Mechanism for Bicycles.
GB190313430A (en) Improvements in or relating to Motor Cycles.
GB190707601A (en) Improvements in or relating to Two Speed Gears for Motor Cycles and the like.
GB190601237A (en) Improvements in and relating to Gearing for Bicycles, or Light Three Wheeled Vehicles Driven by Motors.
GB190903635A (en) An Improved Variable Speed Gear.
GB190502629A (en) Improvements in Variable Speed Gearing.
GB191107949A (en) Improvements in Friction Clutch Mechanism for Motor Bicycles and the like.
GB190621820A (en) Improvements relating to Epicyclic Driving Mechanism for Cycles
GB190123704A (en) Improvements in and relating to Driving Mechanism.
GB190713038A (en) Improvements in Two Speed Gears for Motor Cycles.
GB190712425A (en) Improvements in and relating to Change Speed Gear for Motor Cars Motor Cycles and other Motor Road Vehicles.
GB191106602A (en) Improvements in Velocipede Driving Gear.
GB190907352A (en) Combined Clutch and Expanding Pulley.
GB191007972A (en) Improvements in or connected with Velocipedes and the like.
GB191305459A (en) Improvements in Transmission Devices for Motor Cycles or the like.