GB1015552A - Improvements relating to motor cycles - Google Patents

Improvements relating to motor cycles

Info

Publication number
GB1015552A
GB1015552A GB3605863A GB3605863A GB1015552A GB 1015552 A GB1015552 A GB 1015552A GB 3605863 A GB3605863 A GB 3605863A GB 3605863 A GB3605863 A GB 3605863A GB 1015552 A GB1015552 A GB 1015552A
Authority
GB
United Kingdom
Prior art keywords
mounting plate
gear
housing
final drive
motor cycle
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
GB3605863A
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
Priority to GB3605863A priority Critical patent/GB1015552A/en
Publication of GB1015552A publication Critical patent/GB1015552A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/02—Frames
    • B62K11/04—Frames characterised by the engine being between front and rear wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

1,015,552. Mounting engines. R. G. COLLIER. Sept. 14, 1964 [Sept. 12, 1963], No. 36058/63. Addition to 757,887. Heading B7H [Also in Division F1] In a modification to the motor cycle engine mounting plate disclosed in the parent Specification, the portions straddling the rear wheel are omitted. The mounting plate 10, of cast or welded aluminium, has lugs 11 for attachment to the motor cycle frame. The engine connecting rods pass through openings 14 and connect to a crank-shaft journalled in bearings supported in walls integral with the mounting plate. A variable speed gear mainshaft and a layshaft are journalled in bearings supported by the walls of an integral gear-box. Channels 28 and 26 together form a housing 24 for the final drive gear which is driven by a primary chain from the crank-shaft. Housing 24 excludes gear 25 from oil in casing 12. A final drive chain case, attached to housing 24 by a flexible sleeve, may be mounted for movement with a rearsuspension arm. In an alternative arrangement the final drive chain extends through a vertical opening formed partly in the mounting plate and partly in the rear casing wall with the chain case forming an extension of the main oil bath. Casing 12 may be a casting or a sheet metal pressing and the mounting plate may be attached to the motor cycle frame by straps.
GB3605863A 1963-09-12 1963-09-12 Improvements relating to motor cycles Expired GB1015552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3605863A GB1015552A (en) 1963-09-12 1963-09-12 Improvements relating to motor cycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3605863A GB1015552A (en) 1963-09-12 1963-09-12 Improvements relating to motor cycles

Publications (1)

Publication Number Publication Date
GB1015552A true GB1015552A (en) 1966-01-05

Family

ID=10384473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3605863A Expired GB1015552A (en) 1963-09-12 1963-09-12 Improvements relating to motor cycles

Country Status (1)

Country Link
GB (1) GB1015552A (en)

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