GB190912721A - An Improved Self-driving Compressed-air Engine for Cycles and the like. - Google Patents

An Improved Self-driving Compressed-air Engine for Cycles and the like.

Info

Publication number
GB190912721A
GB190912721A GB190912721DA GB190912721A GB 190912721 A GB190912721 A GB 190912721A GB 190912721D A GB190912721D A GB 190912721DA GB 190912721 A GB190912721 A GB 190912721A
Authority
GB
United Kingdom
Prior art keywords
driving
cycles
piston
stroke
air engine
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
William Alfred Cammell
George Cooper
Francis Henry Wakefield
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 GB190912721A publication Critical patent/GB190912721A/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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • 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
    • B62M7/00—Motorcycles characterised by position of motor or engine
    • B62M2007/005—Motorcycles characterised by position of motor or engine the cycle being equipped with a pneumatic motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

12,721. Cammell, W. A., Cooper, G., and Wakefield, F. H. Dec. 29. Self-driving machines.-A cylinder 3 containing a piston 19 for driving a bicycle through a connecting-rod and crank is supplied for the down-stroke with compressed air from a reservoir 2 through a sliding plug-valve 11, which is shifted at a stage in the down-stroke and at the end of the return stroke, the used air escaping by an exhaust port 21. The piston 31 of an air-compressor 4 for charging the reservoir through a non-return valve 32 is coupled to the driving-piston; and a hand-cock 10 is provided for cutting off the connexion for driving, leaving the compressor to be worked by the cyclist.
GB190912721D 1909-12-29 1909-12-29 An Improved Self-driving Compressed-air Engine for Cycles and the like. Expired GB190912721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190912721T 1909-12-29

Publications (1)

Publication Number Publication Date
GB190912721A true GB190912721A (en) 1910-04-28

Family

ID=32555127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190912721D Expired GB190912721A (en) 1909-12-29 1909-12-29 An Improved Self-driving Compressed-air Engine for Cycles and the like.

Country Status (1)

Country Link
GB (1) GB190912721A (en)

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