GB474807A - Improvements in motorcycles - Google Patents

Improvements in motorcycles

Info

Publication number
GB474807A
GB474807A GB12860/36A GB1286036A GB474807A GB 474807 A GB474807 A GB 474807A GB 12860/36 A GB12860/36 A GB 12860/36A GB 1286036 A GB1286036 A GB 1286036A GB 474807 A GB474807 A GB 474807A
Authority
GB
United Kingdom
Prior art keywords
motor
bracket
crank
lugs
cycles
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
GB12860/36A
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.)
Coventry Eagle Cycle & Motor C
Original Assignee
Coventry Eagle Cycle & Motor C
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 Coventry Eagle Cycle & Motor C filed Critical Coventry Eagle Cycle & Motor C
Priority to GB12860/36A priority Critical patent/GB474807A/en
Publication of GB474807A publication Critical patent/GB474807A/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
    • B62M7/00—Motorcycles characterised by position of motor or engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

474,807. Motor - cycles. COVENTRYEAGLE CYCLE & MOTOR CO., Ltd., and WOODMAN, A. C. May 7, 1936, No. 12860. [Class 79 (iii)] In motor-cycles with auxiliary pedal propulsion, the engine is attached to the bottom bracket 9 of the machine frame with its crank. shaft 14 vertical or approximately so and substantially at right-angles to the pedal crank-shaft 21 which passes transversely and horizontally through the bottom bracket. Bolts 12, passing through lugs 11, secure the two parts of the divided crank case 10 together and to the open lower end of the bracket 9, the frame tubes 3, 4, 5 also being bolted to lugs on the bracket.
GB12860/36A 1936-05-07 1936-05-07 Improvements in motorcycles Expired GB474807A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12860/36A GB474807A (en) 1936-05-07 1936-05-07 Improvements in motorcycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12860/36A GB474807A (en) 1936-05-07 1936-05-07 Improvements in motorcycles

Publications (1)

Publication Number Publication Date
GB474807A true GB474807A (en) 1937-11-08

Family

ID=10012463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12860/36A Expired GB474807A (en) 1936-05-07 1936-05-07 Improvements in motorcycles

Country Status (1)

Country Link
GB (1) GB474807A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743783A (en) * 1950-12-18 1956-05-01 Kreidler Alfred Mounting of motor cycle driving unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743783A (en) * 1950-12-18 1956-05-01 Kreidler Alfred Mounting of motor cycle driving unit

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